Patents Issued in November 21, 2019
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Publication number: 20190351868Abstract: The present disclosure relates to a seatbelt arrangement for a vehicle which comprises a seatbelt and a plurality of connection points, wherein a fourth connecting point is placed at a first lateral side of a vehicle seat and at an upper portion of a backrest. The disclosure also relates to a vehicle comprising a seatbelt arrangement and also to corresponding methods.Type: ApplicationFiled: May 3, 2019Publication date: November 21, 2019Inventor: Jianfeng YAO
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Publication number: 20190351869Abstract: A method for monitoring an interior of a motor vehicle using at least one camera directed into the interior during a temporary access to the interior or to a trunk of the motor vehicle, the camera being switched on by a control unit during the entire access or in the event of deviations from specified rules for the access and transmitting the recorded data to a storage device.Type: ApplicationFiled: January 11, 2018Publication date: November 21, 2019Inventor: Matthias Eberlein
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Publication number: 20190351870Abstract: The performance of an action for a transportation vehicle, wherein a relay attack is prevented. In response to a transmission of a first radio signal at a first frequency, on the one hand, a second radio signal at a second frequency is received from an ID transponder authorized for the transportation vehicle and, on the other hand, a further radio signal at the first frequency is received. The action is performed for the transportation vehicle only in response to the second radio signal originating from an ID transponder authorized for the transportation vehicle and only in response to the signal strength of the further radio signal lying below a predefined signal strength threshold.Type: ApplicationFiled: May 14, 2019Publication date: November 21, 2019Inventors: Christoph FRICKE, Andreas THIELE, Dominique NEMETSCHEK
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Publication number: 20190351871Abstract: Disclosed are an apparatus and a method for controlling unlocking a door of an automobile includes a fob key having a door unlock input unit manipulated by a user and transmitting a door unlock signal, and a controller provided in an automobile and configured to unlock the door of the automobile when a first door unlock signal is received before the preset period of time elapses or when a second door unlock signal is received after the preset period of time elapses, whereby a door of the automobile is not allowed to be unlocked in the case where a hacking tool intercepts the door unlock signal from the fob key and transmits the same to the controller of the automobile after the preset period of time elapses.Type: ApplicationFiled: May 3, 2019Publication date: November 21, 2019Applicant: SEOYON ELECTRONICS CO., LTD.Inventor: Ho Nam KIM
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Publication number: 20190351872Abstract: A prompt is presented on a display of a wearable device upon detecting an event indicating a user leaving a vehicle. An input responding to the prompt is received. A vehicle door lock is instructed to move to a locked position upon receipt of the input.Type: ApplicationFiled: February 1, 2017Publication date: November 21, 2019Inventors: Anthony Mark PHILLIPS, Yifan CHEN, John Robert VAN WIEMEERSCH
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Publication number: 20190351873Abstract: A cleaning system for a vehicle includes a beam optics assembly that emits a laser beam to irradiate a region on a glass article of the vehicle, debris detection circuitry that detects debris accumulated over the region, and control circuitry. The control circuitry calibrates a set of parameters associated with the laser beam emitted from the beam optics assembly based on detection of the debris accumulated over the region on the glass article, controls an exposure level of the laser beam on the debris accumulated based on calibration of the set of parameters associated with the laser beam, wherein the exposure level is controlled based on pulsing the laser beam at a calibrated rate that limits penetration of the laser beam to a depth that is less than a thickness of the glass article, and removes the debris accumulated over the region on the glass article using the laser beam.Type: ApplicationFiled: May 10, 2019Publication date: November 21, 2019Applicant: TESLA, INC.Inventor: Phiroze Dalal
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Publication number: 20190351874Abstract: A lidar sensor may include: a transmitter configured to transmit laser; a receiver configured to receive reflected laser; a mirror rotating unit configured to rotate a mirror in a designated direction, the mirror serving to reflect the transmitted or received laser; a cleaning device driving unit configured to drive a cleaning device to remove foreign matters adhering to the cover of the lidar sensor; a signal processing unit configured to determine when or where the lidar sensor is covered and calculate a distance to an object; and a control unit configured to control the transmitter not to transmit a laser signal or control a rotational velocity or rotation time of the mirror at a point of time that the lidar sensor is covered by the cleaning device, and control detection or utilization of the received signal when the distance to the object is calculated.Type: ApplicationFiled: March 20, 2019Publication date: November 21, 2019Inventors: Young Shin KIM, Won Gyum Kim, Kyung Rin Kim, Sung Eun Jo
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Publication number: 20190351875Abstract: A wiper blade is presented having a wiper strip, a primary frame, and a pair of secondary frames. The primary frame having a connection device capable of connecting the wiper blade to a wiper arm disposed on a top side of the primary frame, and a connection structure disposed, on opposite ends of the primary frame. The pair of secondary frame, each have a central pivot connection portion and two leg portions extending from the central pivot connection portion, a pivot structure disposed on the central pivot connection portion of the secondary frames wherein the pivot structure of the secondary frames are connected to the connection structures on the ends of the primary frame. A wiper blade is also presented having a wiper strip, a force distribution structure having opposite ends, and a cover.Type: ApplicationFiled: May 18, 2015Publication date: November 21, 2019Inventors: Vambi Raymundo Tolentino, Robert Peter Peers
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Publication number: 20190351876Abstract: A wiper blade including an elongate wiper strip, an elastic backing element and a mounting base. The wiper strip including a lip, a wide portion, and narrower intermediate portion between the lip and the wide portion. The backing element having a top portion from which two legs descend, such that each leg includes a claw that extends towards the opposite leg and has ends that define a gap sized to receive the intermediate portion of the wiper strip. The top portion, legs and claws of defining a wiper strip cavity where the wide portion of the wiper strip is disposed. The mounting base disposed on a section of the backing element and capable of connecting the wiper blade to a wiper arm and receiving force from same, such that the mounting base applies the force from the wiper arm to the backing element, which distributes same along the wiper strip.Type: ApplicationFiled: July 29, 2019Publication date: November 21, 2019Inventor: Vambi Raymundo Tolentino
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Publication number: 20190351877Abstract: A windscreen wiper device of the flat blade type comprising an elastic, elongated carrier element, as well as an elongated wiper blade of a flexible material, which can be placed in abutment with a windscreen to be wiped, which wiper blade includes a central longitudinal groove, in which groove a central longitudinal strip of the carrier element is disposed. The windscreen wiper device comprises a connecting device for an oscillating wiper arm, wherein at least one end of the wiper blade extends beyond the longitudinal strip in order to define a space open at one end thereof. The wiper blade comprises a spoiler at a side thereof facing away from a windscreen to be wiped, with the special feature that an end piece is provided at the end of the wiper blade.Type: ApplicationFiled: November 23, 2016Publication date: November 21, 2019Inventor: Xavier Boland
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Publication number: 20190351878Abstract: The present invention relates to a system for optimizing the use and the income generated a service station or other service locations where different service related fluids are used by service providers and retail users, and more specifically to the coordination at both retail and an associated services station of fluids like window washing fluids using a multiple wall mounting dispensers. Also part of the system are HTML based tools for the management of the fluids and the management of information between the service station operators, the clients, and the service provider in charge of maintaining the system. Also included are methods of use thereof.Type: ApplicationFiled: August 2, 2019Publication date: November 21, 2019Applicant: Hightech Solutions NYC, LLCInventors: Bradley E. Parker, Peter Anthony Milazzo
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Publication number: 20190351879Abstract: A cleaner for a lidar sensor may include: a blast pipe unit through which wind generated from a fan of an engine passes; and a lidar sensor installed in the blast pipe unit, wherein foreign matter adhering to the surface of the lidar sensor are removed by wind discharged from the blast pipe unit.Type: ApplicationFiled: May 1, 2019Publication date: November 21, 2019Inventors: Kyung Rin Kim, Sung Eun Jo, Won Gyum Kim, Young Shin Kim, Min Jae Cho
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Publication number: 20190351880Abstract: A steam air wiper system that is used in particular for a front windshield of a four-wheel vehicle and demonstrates excellent practicality in terms of both function and cost. In the present disclosure, high-temperature and high-pressure water vapor V is jetted from jetting devices toward a front windshield. This steam air wiper system is provided with: jetting devices that jet high-temperature and high-pressure water vapor in a conical and spiral shape toward an object from which rain and snow are to be removed; and an air supply means provided with an induction heating type heating device that has a multi-tube structure, and supplies the water vapor to the jetting devices.Type: ApplicationFiled: October 11, 2017Publication date: November 21, 2019Inventor: Takao KAMBE
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Publication number: 20190351881Abstract: A machine for replacing used transmission or power steering fluid in a vehicle with new transmission or power steering fluid includes a frame having a housing. The machine includes a pair of service hoses that extend from the machine and connect to the vehicle for placing the machine in the fluid flow. New, used, and axillary fluid tanks are provided. A pump and a manifold are associated with two of the tanks. The pumps provide for the selective withdraw or insertion of fluid into or out of the tanks. A display on the housing presents an operator of the machine with various tasks or options the machine can perform. A processor controls activation of the pumps and other electrical components based on inputs received by the display. Scales are provided under one or more of the tanks for determining the amount of fluid going into and out of the tanks during the exchange process.Type: ApplicationFiled: July 29, 2019Publication date: November 21, 2019Inventors: Michael J. Erwin, Harold E. Erwin, Jeffrey T. Brummett
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Publication number: 20190351882Abstract: A parked freight trailer stabilizer and restraint comprising: (a) a kingpin receiver configured to lock onto a kingpin of a parked freight trailer; (b) a jack operatively coupled to the kingpin receiver, the jack repositionable between a retracted position and an extended position; (c) a tail hold operatively coupled to the kingpin receiver, the tail hold repositionable between a stowed position and a restraining position, the tail hold configured to engage a ground mount; and, (d) a transport receiver configured to engage a transport vehicle.Type: ApplicationFiled: July 29, 2019Publication date: November 21, 2019Applicant: Stabilock, LLCInventor: Thomas Terrance Kimener
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Publication number: 20190351883Abstract: A vehicle includes a passenger capsule having a first end and a second end, a front module coupled to the first end of the passenger capsule and including a front axle assembly, a rear module coupled to the second end of the passenger capsule and including a rear axle assembly, and a braking system. The braking system includes a pump, an actuator including a rod that extends through a brake housing to apply a biasing force to a brake and inhibit movement of the vehicle, and a line coupling the pump to the actuator. Engagement of the pump provides a pressurized fluid flow through the line that overcomes the biasing force and releases the brake.Type: ApplicationFiled: August 1, 2019Publication date: November 21, 2019Applicant: Oshkosh Defense, LLCInventors: Don Verhoff, Gary Schmiedel, Chris Yakes, Rob Messina, Brian Wilkins, Kent Schulte, Daniel R. Seffernick, Joseph Holda, Michael Peotter, David McGraw, Anthony Seefeldt, Dave Pelko, Jesse Gander, Jerry Reineking, Jesse Steinke
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Publication number: 20190351884Abstract: An electric-brake controller controls an electric brake operable by an electric motor. The electric-brake controller includes: a rotation-angle obtainer including (i) a relative-rotation-angle obtaining unit that obtains a relative rotation angle of the electric motor for a set time, based on values output and received from a rotation-angle sensor at intervals of the set time, and (ii) an absolute-rotation-angle obtaining unit that calculates the obtained relative rotation angle with consideration of an orientation of the relative rotation angle to obtain an absolute rotation angle that is a rotation angle of the electric motor from a start of its operation; a recognition-error detector that detects a recognition error in the rotation-angle obtainer based on the obtained absolute rotation angle or a changing state of the absolute rotation angle; and a motor controller that controls the electric motor based on a result of detection performed by the recognition-error detector.Type: ApplicationFiled: May 3, 2019Publication date: November 21, 2019Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yasuhiro TAJIMA, Hiroki MIMA, Akihiro TAKAHASHI
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Publication number: 20190351885Abstract: A transportation vehicle with a brake system designed for rapid deceleration of a moving vehicle, which enhances the effectiveness of vehicular braking in emergency situations, and increases the safety of automobile traffic on roads, which results in greater road-traffic safety due to enhanced reliability and higher effectiveness of braking under emergency situations. A vehicular hydraulic brake system having a master brake cylinder with a hydraulic reservoir supplying a brake fluid, a control foot pedal and a vacuum booster connected to an operating brake cylinder of each wheel. The brake system has emergency braking assemblies mounted before the operating brake cylinders of at least rear wheels. The emergency braking assembly includes an electric mechanism operating in a reciprocating manner and has a rod attached to a piston of a hydraulic cylinder. An inlet hole of the hydraulic cylinder is connected to a pipeline in communication with the master braking cylinder.Type: ApplicationFiled: January 31, 2017Publication date: November 21, 2019Inventor: Ovik Leonardovich Mkrthyan
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Publication number: 20190351886Abstract: A method for operating a motor vehicle brake system having hydraulic wheel brakes; an atmospheric pressure pressure medium reservoir; a pressure modulation unit setting wheel-specific brake pressures, an electrohydraulic pressure provision device connected to the pressure modulation unit and the pressure medium reservoir which outputs brake system pressure to the pressure modulation unit and draws in pressure medium from the reservoir; a first and second pressure activation valve connecting the pressure provision device to the pressure modulation device. A piston of the piston-cylinder arrangement separates two pressure spaces from one another. A pressure build-up occurs in the first pressure space during a backward movement of the piston and in the second pressure space during a forward movement of the piston. During a brake pressure build-up by a forward stroke of the piston, the activation valve is opened and the first pressure space is hydraulically separated from the pressure medium reservoir.Type: ApplicationFiled: December 20, 2017Publication date: November 21, 2019Inventors: Marco Besier, Stefan Drumm, Jürgen Böhm
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Publication number: 20190351887Abstract: A normally closed port valve seals a hydraulic hose connection port of a hydraulic bicycle component. Connection of an end of a hydraulic hose assembly to the port opens the valve, placing the assembly's hydraulic fluid chamber in fluid communication with the interior of the hose assembly. A hydraulic cylinder of the assembly is in fluid communication with the chamber. A spring may be used to bias the valve to a closed condition.Type: ApplicationFiled: July 31, 2019Publication date: November 21, 2019Applicant: SRAM, LLCInventors: Adan Bradley, Paul Gallagher
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Publication number: 20190351888Abstract: A reservoir includes at least a container, a cap, a diaphragm, and a sealing device. The container includes a neck portion that extends from a body of the container. The neck portion includes an opening that provides access to an interior of the container. The cap is structured to interact with the neck portion. The cap includes a vent for pressure balancing of the reservoir. The diaphragm includes a slit that communicates with the vent. The sealing device includes a sealed vessel and a holder. The sealed vessel includes a sealing member sealed by a seal. The sealed vessel is movable to at least a first position such that the sealed vessel physically contacts the diaphragm to seal the slit. The sealed vessel is movable to a second position such that the sealed vessel is spaced from the diaphragm to unseal the slit. The holder is configured to bold the sealed vessel in alignment with the cap.Type: ApplicationFiled: May 15, 2018Publication date: November 21, 2019Inventors: Josh Macy, Alejandro Martinez
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Publication number: 20190351889Abstract: The braking device comprises a braking pad in turn comprising a support plate, a friction pad, an electrical circuit equipped with sensors for real-time detection of signals relating to temperatures and/or to normal forces and/or to shear forces and having electrical terminals arranged in a zone for collecting the signals from the braking pad, at least an electronic module having active components which require energy in order to function, and a thermal decoupling element physically connecting the electronic module to the braking pad and electrically connecting the electronic module to said electrical terminals, the electronic module comprising an analog conditioning unit for conditioning the signals, an analog/digital conversion unit for converting the signals, a data processing unit for processing data from the digital signals, and a transmission unit for transmitting the data.Type: ApplicationFiled: May 17, 2019Publication date: November 21, 2019Inventors: Stefano Serra, Umberto Vignolo, Marco Terranova, Paolo Truccone
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Publication number: 20190351890Abstract: A brake control system for a vehicle, the brake control system including a master cylinder, a brake line for communicating brake fluid between the master cylinder and a brake, a fluid reservoir in fluid communication with the brake line during non-braking conditions, and means for selectively moving brake fluid into and/or out of the fluid reservoir. The means for selectively moving brake fluid into and/or out of the fluid reservoir includes means for removing gas from the fluid reservoir, and is configured to move brake fluid into the fluid reservoir, so that brake fluid is moved along the brake line in a direction towards the master cylinder, during non-braking conditions. Upon receiving a signal of an anticipated brake event, brake fluid may also be moved out of the fluid reservoir, so that brake fluid is moved along the brake line in a direction away from the master cylinder.Type: ApplicationFiled: October 13, 2017Publication date: November 21, 2019Inventor: Trevor Michael Mennie
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Publication number: 20190351891Abstract: A system includes a computer including a processor and a memory, the memory storing instructions executable by the processor to plan a plurality of vehicle speeds for an upcoming road segment, adjust one or more of the planned speeds based on a predicted torque loss including a penalty based on a predicted torque impeller speed, and actuate a propulsion according to the planned speeds to lock a torque converter clutch.Type: ApplicationFiled: May 18, 2018Publication date: November 21, 2019Applicant: Ford Global Technologies, LLCInventors: Chen Zhang, Yanan Zhao, Todd Mccullough
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Publication number: 20190351892Abstract: A control device for a hybrid vehicle includes: an engine; an output shaft connected to a drive wheel; a first motor generator generating electric power using a drive force from the engine; a second motor generator connected to the output shaft; a planetary gear mechanism mechanically connected to the engine, the first motor generator, and the output shaft; a battery charging the electric power generated by the first motor generator; and controllers controlling the engine, the first motor generator, and the second motor generator. Further, when a requested drive force for the hybrid vehicle is greater than a maximum drive force without battery charging, which represents a drive force which can be output when an output of the second motor generator is maximized and the battery is not charged, the controllers cause the hybrid vehicle to travel while charging the battery.Type: ApplicationFiled: April 15, 2019Publication date: November 21, 2019Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Satoshi TSUDA
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Publication number: 20190351893Abstract: An apparatus for controlling mild hybrid electric vehicle is provided. The apparatus includes an engine and a mild hybrid starter and generator (MHSG) that starts the engine or generates power by an output of the engine. A data receiving unit receives at least vehicle speed data, vehicle location data, and traffic information and a controller adjusts a state of charge criteria for idle stop restriction based on the data supplied from the data receiving unit.Type: ApplicationFiled: September 11, 2018Publication date: November 21, 2019Inventor: YoungMin Kim
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Publication number: 20190351894Abstract: A vehicle drive apparatus including a speed change mechanism, a first and second motor-generators, and a microprocessor. The microprocessor is configured to perform controlling the speed change mechanism, the first motor-generator and the second motor-generator so as to switch a speed range to a low-speed range, operate the first motor-generator as a motor and operate the second motor-generator as a generator when a vehicle speed is equal to or greater than a predetermined vehicle speed and an acceleration instruction is detected, and so as to switch the speed range to a high-speed range, operate the first motor-generator as a generator and operate the second motor-generator as a motor when the vehicle speed is equal to or greater than the predetermined vehicle speed and a deceleration instruction or a termination instruction of an acceleration is detected.Type: ApplicationFiled: April 23, 2019Publication date: November 21, 2019Inventors: Akiko Nakagawara, Takahiro Kasahara
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Publication number: 20190351895Abstract: A vehicle, integrated all-wheel propulsion and steering system with plurality of propulsion and steering power sources, designed with enumerate specifications are coupled to, and de-coupled from a final drive of the vehicle propulsion system. A controller receives input-signals from the driver steering-wheel sensor; computes a set of reactions to the plurality of steering-actuators, wherein feedback-mechanism with each wheel-position sensor, the controller secures each wheel in its computed angle. In different speed and load conditions, the controller is programmed to compute a desired power demand then couple to the final drive[s] the propulsion power source[s] that is designed to do-the-job with the least energy consumption. When the vehicle changes speed and load, the controller couples a different power source[s], and de-couples the previous power source[s] to meet the power demand.Type: ApplicationFiled: April 30, 2019Publication date: November 21, 2019Inventor: Jacob Ben-Ari
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Publication number: 20190351896Abstract: A method for detecting vulnerable road users (VRUs) using wireless signals includes receiving, by a wireless receiver, wireless signals from mobile devices and determining received signal strength indication (RSSI) levels of the wireless signals. The wireless signals and the RSSI levels of the wireless signals received by the wireless receiver are analyzed so as to determine at least one location of the VRUs. A notification is issued to the vehicle or a driver of the vehicle based on the at least one determined location of the VRUs.Type: ApplicationFiled: August 8, 2018Publication date: November 21, 2019Inventors: Guerkan SOLMAZ, Miguel GARCIA GALVAO ALMEIDA
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Publication number: 20190351897Abstract: Aspects of the disclosure relate to determining whether a vehicle should continue through an intersection. For example, the one or more of the vehicle's computers may identify a time when the traffic signal light will turn from yellow to red. The one or more computers may also estimate a location of a vehicle at the time when the traffic signal light will turn from yellow to red. A starting point of the intersection may be identified. Based on whether the estimated location of the vehicle is at least a threshold distance past the starting point at the time when the traffic signal light will turn from yellow to red, the computers can determine whether the vehicle should continue through the intersection.Type: ApplicationFiled: June 21, 2019Publication date: November 21, 2019Inventors: Jens-Steffen Ralf Gutmann, Andreas Wendel, Nathaniel Fairfield, Dmitri A. Dolgov, Donald Jason Burnette
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Publication number: 20190351898Abstract: A driving support apparatus supports driving of the vehicle. The driving support apparatus includes a brake pedal detection unit, a retraction speed calculation unit and a driving operation device setting unit. The brake pedal detection unit detects an operation amount of the brake pedal. The retraction speed calculation unit calculates a retraction speed of the brake pedal, based on the operation amount of the brake pedal detected by the brake pedal detection unit. The driving operation device setting unit sets a reaction force exerted by a driving operation device to a larger value as the retraction speed calculated by the retraction speed calculation unit becomes higher.Type: ApplicationFiled: July 30, 2019Publication date: November 21, 2019Inventors: Katsuhiko KONDO, Yusuke AKAMINE, Yasuyuki MIYAKE
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Publication number: 20190351899Abstract: Presented are automated driving systems for intelligent vehicle control, methods for making/using such systems, and motor vehicles equipped with such automated driving systems. A method for executing an automated driving operation includes: determining path plan data for a subject motor vehicle, including current vehicle location and predicted route data; receiving, from a network of sensing devices, sensor data indicative of current object position and object dynamics of a target object; applying sensor fusion techniques to the received sensor data to determine a threat confidence value that is predictive of target object intrusion with respect to the vehicle's location and predicted route; determining if this threat confidence value is greater than a calibrated threshold value; and, responsive to the threat confidence value being greater than the calibrated threshold value, transmitting one or more command signals to one or more vehicle systems (e.g.Type: ApplicationFiled: May 16, 2018Publication date: November 21, 2019Applicant: GM Global Technology Operations LLCInventors: Paul A. Adam, Tetyana Mamchuk, Dmitriy Feldman, Robert C. Baraszu
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Publication number: 20190351900Abstract: The present invention is capable of assisting driving from a vehicle stop state in a predetermined area.Type: ApplicationFiled: March 2, 2018Publication date: November 21, 2019Applicant: HITACHI AUTOMOTIVE SYSTEMS, LTD.Inventors: Satoshi MATSUDA, Yoshiyuki YOSHIDA
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Publication number: 20190351901Abstract: An object is to provide technology capable of appropriately recognizing a travel path. A travel path recognition apparatus includes a travel path recognizer. The travel path recognizer calculates a traveling distance traveled by a vehicle from acquisition time of lane marking information to current time based on a vehicle speed of vehicle behavior. Then, the travel path recognizer determines whether or not the lane marking information is information within a usable period in which the lane marking information is usable to recognize the travel path based on a predetermined lane marking acquirable distance and the traveling distance. The predetermined lane marking acquirable distance is a distance in front of a position of the vehicle, and is a distance in which a lane marking of the lane marking information is acquirable.Type: ApplicationFiled: January 10, 2017Publication date: November 21, 2019Applicant: Mitsubishi Electric CorporationInventor: Yasuyoshi HORI
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Publication number: 20190351902Abstract: The apparatus includes: a frontward imaging unit configured to capture an image ahead of the moving body; a frontward division line detection unit configured to detect a shape of a division line of a road surface, from the captured image, and calculate reliability of a frontward division line shape; a periphery imaging unit configured to capture an image of a periphery of the moving body; a periphery division line detection unit configured to detect a shape of the division line on the road surface, from the captured image, and calculate reliability of a periphery division line shape; and a division line shape determination unit configured to determine the shape of the division line on the road surface where the moving body moves, by selecting one from or combining the frontward division line shape and the periphery division line shape, based on first reliability and second reliability.Type: ApplicationFiled: August 5, 2019Publication date: November 21, 2019Applicant: Mitsubishi Electric CorporationInventors: Noritaka KOKIDO, Takuya TANIGUCHI, Nariaki TAKEHARA, Kunio UEDA
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Publication number: 20190351903Abstract: A system and method to confirm and mitigate a malfunction of a sensor used for adaptive cruise control (ACC) in a vehicle involve identifying the malfunction of the sensor. The method also includes determining a counter threshold value that defines a duration for which recovery of the sensor is awaited, and performing an iterative process to determine if the sensor has recovered. A number of iterations of the iterative process is determined by the counter threshold value. The method also includes confirming the malfunction of the sensor based on the number of iterations exceeding the counter threshold value without a determination that the sensor has recovered, and inhibiting the ACC based on the confirming the malfunction.Type: ApplicationFiled: May 21, 2018Publication date: November 21, 2019Inventors: Ming Zhao, Tao Yu, Corey A. Pickering
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Publication number: 20190351904Abstract: An example described herein may involve monitoring a transmission speed associated with a transmission of a vehicle; determining a threshold transmission speed for the transmission; determining an amount of braking to be applied by a braking device of the vehicle based on the transmission speed and the threshold transmission speed; and/or automatically causing the braking device to apply the amount of braking to cause the vehicle to travel at a vehicle speed that corresponds to the threshold transmission speed.Type: ApplicationFiled: May 21, 2018Publication date: November 21, 2019Applicant: Caterpillar Inc.Inventors: Randall T. Anderson, Luke R. Sheley, Michael A. Berry
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Publication number: 20190351905Abstract: The invention concerns an adaptive speed controller for a motor vehicle, with a stop-and-go system for an automatic or driver-confirmed restart following a standstill of the motor vehicle because of a vehicle ahead coming to a standstill and starting again, wherein if the motor vehicle comes to a standstill the stop-and-go system then enters a dynamic standstill state (t0 to t1) from which an automatic dynamic restart is possible, and wherein a preset period of time after the motor vehicle has come to a standstill and remains therein, the stop-and-go system enters a confirmation standstill state (>t4) from which an automatic restart is only possible after a driver's confirmation.Type: ApplicationFiled: May 15, 2019Publication date: November 21, 2019Applicant: Ford Global Technologies, LLCInventors: Benjamin Maus, Guido Weitkus
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Publication number: 20190351906Abstract: Disclosed are an apparatus and a method for controlling an inter-vehicle distance. Particularly, the apparatus for controlling an inter-vehicle distance may include one or more sensors, configured to detect one or more forward targets in front of a host vehicle, and a controller, configured to control the host vehicle to drive while maintaining a predetermined first inter-vehicle distance from a first target that drives on the driving road of the host vehicle. Therefore, according to the present disclosure, there are provided an apparatus and a method for controlling an inter-vehicle distance, which may more stably perform longitudinal control of a host vehicle while the host vehicle drives.Type: ApplicationFiled: May 14, 2019Publication date: November 21, 2019Inventor: ChangBeom Oh
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Publication number: 20190351907Abstract: A vehicular driving assist system includes a forward-viewing camera and a side object detection system disposed at a vehicle equipped with the vehicular driving assist system. The side object detection system includes a driver side-sensing radar sensor and a passenger side-sensing radar sensor. Image data captured by the forward-viewing camera is processed to detect traffic lane markers for a lane departure warning system of the equipped vehicle. Responsive at least in part to one of the radar sensors detecting a vehicle travelling in the same direction as the equipped vehicle and approaching from rearward of the equipped vehicle in a traffic lane that is to the respective side of the traffic lane that the equipped vehicle is travelling in, the vehicular driving assist system alerts a driver of the equipped vehicle of presence of the detected vehicle regardless of turn signal usage by the driver of the equipped vehicle.Type: ApplicationFiled: July 15, 2019Publication date: November 21, 2019Inventors: John A. Pawlicki, Martha A. McMahon, Steven G. Chinn, Joel S. Gibson
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Publication number: 20190351908Abstract: Some embodiments of the present invention comprise a method of controlling a powertrain of a vehicle, the powertrain comprising drive torque means, a transmission and a driveline, the drive torque means comprising an internal combustion engine, the method comprising: detecting that coasting entry criteria have been met; causing the powertrain to assume a first coasting mode for a first time period in which the drive torque means delivers positive drive torque to the driveline to substantially balance powertrain losses; determining a value for at least one parameter, the or each parameter being indicative of: a probability that a demand will be made for torque to be delivered to the driveline in addition to torque delivered to substantially balance powertrain losses; or a probability that a demand will be made for braking of the vehicle; and setting the value of the first time period in dependence on the value of the or each parameter.Type: ApplicationFiled: January 19, 2018Publication date: November 21, 2019Inventors: Paul MARSDEN, Thomas VALERO, Thomas MOURRE, Alex PLIANOS
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Publication number: 20190351909Abstract: A vehicle may include an engine; a transmission; an accelerator pedal position sensor; a steering wheel; a steering angle sensor; and a processor configured to control the engine according to a position of an accelerator pedal detected by the accelerator pedal position sensor and to shift the transmission to a neutral state when a position of the accelerator pedal coincides with a reference position while the transmission is in a driving state, wherein the processor shifts the transmission to a driving state when a steering angle of the steering wheel detected by the steering angle sensor is equal to or greater than a reference angle while the transmission is in a neutral state.Type: ApplicationFiled: August 30, 2018Publication date: November 21, 2019Applicants: Hyundai Motor Company, Kia Motors CompanyInventors: Jae Chang KOOK, Kwang Hee PARK, Byeong Wook JEON, Sang Jun PARK
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Publication number: 20190351910Abstract: A method of determining wheel slippage condition in a work vehicle includes moving the work vehicle from a first position to a second position, determining a drivetrain ground speed of the work vehicle using a drivetrain component, determining a predicted ground speed of the work vehicle using a sensor, detecting a wheel slippage condition by comparing the drivetrain ground speed to the predicted ground speed, and generating a driveline modification command to adjust propulsion power of the drivetrain component until the wheel slippage condition reaches a specified target. A method of adjusting acceleration for a work vehicle includes measuring a drivetrain acceleration, measuring an absolute acceleration, using the absolute acceleration to predict a ground speed, determining a steady state condition based on the commanded machine motion, the drivetrain speed, and the absolute acceleration, and modifying the predicted ground speed based on determination of the steady state condition.Type: ApplicationFiled: May 21, 2018Publication date: November 21, 2019Inventors: Daniel M. Kassen, Michael G. Kean
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Publication number: 20190351911Abstract: This vehicle is capable of autonomously traveling through a path and includes: an input unit configured to receive elevation information of the path; a sensor configured to detect a water surface in a traveling direction; and an output unit. When a water depth at a location in the traveling direction along a predetermined path is estimated to be equal to or greater than a predetermined value on the basis of the elevation information of the predetermined path received by the input unit and the water surface detected by the sensor while the vehicle autonomously travels along the predetermined path, the output unit provides a warning about a possibility of a submergence.Type: ApplicationFiled: August 2, 2019Publication date: November 21, 2019Inventor: MASAHIRO ANEZAKI
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Publication number: 20190351912Abstract: a vehicle includes: a sensor configured to sense a condition of a user using at least one sensor, a storage configured to store information on a relationship between the sensor and an emotional factor and feedback information for the user with regard to the emotional factor, and a controller configured to acquire information on the current emotional condition of the user based on values measured by the sensor and control a feedback device provided in the vehicle so that the current emotional condition of the user reaches a target emotion.Type: ApplicationFiled: November 14, 2018Publication date: November 21, 2019Inventors: Seunghyun WOO, Gi Beom HONG, Daeyun AN
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Publication number: 20190351913Abstract: A sensor system mounted on a vehicle includes: a first sensor configured to detect information on a first area outside the vehicle; a second sensor configured to detect information on a second area that partially overlaps with the first area outside the vehicle; a memory configured to store a positional relationship between the first sensor and the second sensor based on information detected in an overlapped area between the first area and the second area; and a processor configured to generate positional displacement information of the sensor system with respect to the vehicle, based on the information detected by at least one of the first sensor and the second sensor and the positional relationship.Type: ApplicationFiled: May 10, 2019Publication date: November 21, 2019Inventors: Shigeyuki Watanabe, Yuichi Watano
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Publication number: 20190351914Abstract: Systems, methods, and non-transitory computer-readable media are provided for acquiring driving records from an autonomous vehicle. One or more patterns can be determined from the driving records. One or more criteria can be generated based on the one or more patterns. One or more suspicious points can be identified in the driving records by applying the one or more criteria to the driving records.Type: ApplicationFiled: May 15, 2018Publication date: November 21, 2019Inventors: Xiang Yu, Hao Song, Sinan Xiao, Jie Hou, Tiancheng Lou, Jun Peng
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Publication number: 20190351915Abstract: Vehicle event processing includes vehicle event detection, notification and/or action response processing. Information relating to a vehicle event is automatically distributed among a plurality of occupants of a vehicle. The plurality of occupants includes a driver of the vehicle and one or more passengers of the vehicle. Based on at least a portion of the information distributed and a perspective of at least one passenger of the one or more passengers, at least one tracking component of the vehicle is adjusted. Based on the adjusting, additional information is obtained. Based on at least a portion of the additional information, an action is automatically taken.Type: ApplicationFiled: May 15, 2018Publication date: November 21, 2019Inventors: Marc Yvon, Didier Boullery, Aaron K. Baughman, Todd R. Whitman
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Publication number: 20190351916Abstract: A system for operating an automated vehicle includes a perception-sensor, a display, and a controller-circuit. The perception-sensor is used to determine a rendering of an area proximate to a host-vehicle. The display is operable to convey to an operator of the host-vehicle a position of an object present in the area in accordance with the rendering. The controller-circuit is in communication with the perception-sensor and the display. The controller-circuit is configured to operate the host-vehicle in an autonomous-mode, and operate the display to convey to the operator a history of the position of the object in accordance with the rendering. The history is conveyed in response to initiating a transition of operation of the host-vehicle from the autonomous-mode to a manual-mode.Type: ApplicationFiled: July 9, 2018Publication date: November 21, 2019Inventors: Nandita Mangal, Michael H. Laur
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Publication number: 20190351917Abstract: In an engine speed display control device of a vehicle including an engine speed display to display a determined display value of the engine speed, the engine speed display control device determines the display value of the engine speed, and includes a variation restricting display control portion configured to implement a variation restricting display control when a garage-parking shifting operation of the transmission shifting member is performed while the vehicle is held stationary in a non-operated position of the accelerator pedal. The variation restricting display control portion determines the display value of the engine speed in the variation restricting display control such that an amount of variation of the display value is smaller than in a normal display control in which the display value is determined according to the actual value.Type: ApplicationFiled: May 20, 2019Publication date: November 21, 2019Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takanori SHIRAKAWA, Chikashi OHTA, Ryuta KINOSHITA