Patents Issued in March 1, 2018
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Publication number: 20180056748Abstract: A tensioning device for attachment to a vehicle suspension system reduces play at ends of a pan hard bar (track bar) of the vehicle suspension system, remedying instabilities that can occur in vehicle suspensions. The device can include a bracket clamped to the pan hard bar at a point between the ends of the pan hard bar, or may be otherwise mounted to a bracket formed on the pan hard bar in OEM installations. The other end of the device is secured to the frame or the axle of the vehicle, generally near an end of the pan hard bar. The device is pre-tensioned to apply force at the ends of the pan hard bar, and includes a damping plunger to also damp forces that vibrate the ends of the pan hard bar, further loosening attachments. The tension is field-adjustable and may be tuned for various applications.Type: ApplicationFiled: August 23, 2016Publication date: March 1, 2018Inventor: Matthew Ethan Grimes
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Publication number: 20180056749Abstract: An incar sensor module for a vehicle having advantages of improving a temperature detecting performance of an incar sensor detecting may include incar sensor module for the vehicle including an incar sensor mounted to a back face of a center fascia panel and an air aspirator in which an inside air inlet pipe, an air outlet pipe, and an air exhaust pipe are arranged in three directions, wherein the inside air inlet pipe of the air aspirator is connected with a connection hose extended from the incar sensor, and the air outlet pipe of the air aspirator is mounted to a connecting duct that connects a heater unit and an air blower, and the air exhaust pipe of the air aspirator is mounted to an intake of the air blower.Type: ApplicationFiled: December 13, 2016Publication date: March 1, 2018Applicant: Hyundai Motor CompanyInventors: Myung Hoe KIM, Sang Yeop LEE
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Publication number: 20180056750Abstract: A ventilation system for a motor vehicle, having a multiplicity of controllable air outlets, an input unit for selecting at least one flow target position in a passenger compartment of the motor vehicle from a multiplicity of selectable flow target positions. The selectable flow target positions can be displayed on a display unit, a control unit which is connected to the input unit and to the air outlets and is designed to set an outflow direction of at least one of the air outlets on the basis of at least one selected flow target position. In this context, at least two of the selectable flow target positions on the display unit are combined to form a flow target region with little draft.Type: ApplicationFiled: August 17, 2017Publication date: March 1, 2018Applicant: Dr. Ing. h.c. F. Porsche AktiengesellschaftInventors: Bastian Freese, Moritz Hornung
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Publication number: 20180056751Abstract: An auxiliary heater with a casing enclosing internal components which components include a heat exchanger separate from and outside the coolant tank and wherein two coolant loops each have their own coolant pumps and wherein a potable water loop exchanges heat with coolant within the heat exchanger. A control circuit provides enhanced coolant flow through the heat exchanger when the call for hot water is significant without significantly reducing the temperature of the hot water being used. A level switch within the coolant tank prevents coolant pumps from running without pump coolant and a filling and air purging operation improves the initial filling operation of the auxiliary heater with coolant and also prevents the coolant pump from running dry. A user switch may dedicate the hot coolant from the coolant tank to either the production of hot potable water or it may share both hot water and space heating.Type: ApplicationFiled: August 31, 2016Publication date: March 1, 2018Applicant: INTERNATIONAL THERMAL RESEARCH LTD.Inventors: NADER KIAROSTAMI, VICTOR WILLIAM JOHNSON, REZA SONAVI
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Publication number: 20180056752Abstract: A vehicle includes: a power equipment unit including a power equipment, a cooling mechanism for cooling the power equipment, and a case for accommodating the power equipment and the cooling mechanism; and an exhaust duct disposed on a floor panel, wherein the cooling mechanism discharges air, which has cooled the power equipment, into a passenger compartment through the exhaust duct. One end of the exhaust duct is connected to a duct connection portion of the case, and the other end of the exhaust duct is connected to a treading guard member which faces the floor panel to form a channel of air.Type: ApplicationFiled: August 14, 2017Publication date: March 1, 2018Applicant: HONDA MOTOR CO., LTD.Inventors: Jun OGAWA, Shin SHIGEOKA
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Publication number: 20180056753Abstract: A vehicle heating, ventilating, and air conditioning (HVAC) system having a variable compressor can reduce a load applied to a vehicle powertrain during certain conditions. Systems and methods can determine if a power state of an HVAC system is activated, and whether an engine water temperature meets a forced HVAC recirculation intake threshold. Responsive to determining that the engine water temperature meets the forced HVAC recirculation intake threshold, a recirculation mode air source can be selected for the HVAC system. Responsive to the recirculation mode air source being selected, determining if at least one measured vehicle condition meets predetermined criteria. Responsive to determining that the at least one measured vehicle condition meets the predetermined criteria, the variable compressor can be operated according to a reduced duty map.Type: ApplicationFiled: August 23, 2016Publication date: March 1, 2018Inventors: David W. Cosgrove, Hidekazu Hirabayashi, Stefan Young, Daniel B. Gidcumb
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Publication number: 20180056754Abstract: A method for controlling an air conditioner compressor includes: driving the air conditioner compressor for a first time at a first revolutions per minute (RPM) smaller than a minimum lubrication demand RPM when a lubrication demand RPM of the air conditioner compressor is smaller than the minimum lubrication demand RPM; and driving the air conditioner compressor for a second time at the minimum lubrication demand RPM when the lubrication demand RPM of the air conditioner compressor is smaller than the minimum lubrication demand RPM after the first time elapse.Type: ApplicationFiled: December 2, 2016Publication date: March 1, 2018Inventors: Kwon Hyoung CHOI, Jin Hyung LEE, Hyun Woo SHIN, Wan Je CHO
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Publication number: 20180056755Abstract: The present invention relates to an air conditioning device, comprising a baseplate provided with a recess, wherein a panel is provided on the baseplate, the panel and the recess form an independent cavity, one or more fans are provided at one end of the baseplate, each fan having an air outlet in communication with the cavity, and a reasonable number of air vents are provided on the panel, the one or more fans blowing air into the cavity and then the air blowing out of the air vents. In the present invention, air is blown outwards through the air vents provided on the panel that are in communication with the cavity, which allows a uniform and gentle outflow of air and brings a comfortable user experience.Type: ApplicationFiled: August 16, 2017Publication date: March 1, 2018Inventor: TONGCHAI CHEN
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Publication number: 20180056756Abstract: An air vent for ventilating a passenger compartment of a motor vehicle and in which an air quantity control element is provided in an air divider, which can be moved selectively into one of two air ducts, into which the air divider divides the air vent. A ratio of air quantities that flow through the two air ducts determines an outflow direction out of the air vent.Type: ApplicationFiled: August 30, 2017Publication date: March 1, 2018Inventor: Falk Schaal
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Publication number: 20180056757Abstract: A USB plug in vehicle air freshener for dispensing a fragrance in a host vehicle. The vehicle air freshener has an elongated freshener body that includes on its exterior a USB jack for plugging into a USB plug on the host vehicle at one end and a vent as the other end, as well as an exterior manual activating switch. On the interior, the freshener body includes a fragrance that hold a fragrant material to be dispensed, a heating element for vaporizing the fragrant material so that it may exit through the vent, and an internal control system that allows the dispensing of fragrance to be controlled wirelessly by a separate device, such as a computer system on the host vehicle.Type: ApplicationFiled: August 29, 2016Publication date: March 1, 2018Inventor: Jonathan Murphy
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Publication number: 20180056758Abstract: An apparatus for directing lighting and airflow to a vehicle cabin is provided. The apparatus comprises a light for generating ultraviolet light. A duct is provided for supplying airflow to the portion of the vehicle cabin and for receiving the ultraviolet light. At least a portion of the duct includes a functional modification adapted for interacting with the ultraviolet light for regulating an environmental condition of the portion of the vehicle cabin. The functional modification may provide luminescence, photocatalytic oxidation, or both.Type: ApplicationFiled: August 31, 2016Publication date: March 1, 2018Inventors: Stuart C. Salter, Cornel Lewis Gardner, Paul Kenneth Dellock, Annette Lynn Huebner
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Publication number: 20180056759Abstract: The present invention relates to a shock absorbing vehicle window arrangement for a vehicle cab, the window arrangement comprises a transparent polymer windshield, a metal frame having a width extending in the direction parallel to the plane of the transparent polymer windshield and a depth extending in the direction perpendicular to the plane of the transparent polymer windshield, the metal frame comprising: an outer portion, at least partially extending on the outside of the transparent polymer windshield, and an inner portion, at least partially extending on the inside of the transparent polymer windshield. The outer portion overlaps the transparent polymer windshield with at least 0.5% of the length of the windshield, in the direction extending perpendicular from the length axis of the portion of the metal frame that extends on the outside of the transparent polymer windshield, the metal frame comprises a horizontally extending portion comprising a flexible portion.Type: ApplicationFiled: February 5, 2016Publication date: March 1, 2018Applicant: HAMMERGLASS ABInventors: Peter Andersson, Kenneth Svensson
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Publication number: 20180056760Abstract: It is provided a door module for a motor vehicle door, having a module carrier which is formed substantially by organic sheet, an attachment region of the module carrier, which is surrounded by a stamped protuberance of the organic sheet, a window regulator drive, arranged in the attachment region, of a motor vehicle window regulator, and at least one flexible traction mechanism proceeding from the window regulator drive and coupled thereto, which traction mechanism extends along the module carrier. In the attachment region of the module carrier, a longitudinally extending stiffening region is formed, which is formed at least partially as a stamped protuberance of the organic sheet and which runs along the direction of extent of a section of the flexible traction mechanism.Type: ApplicationFiled: May 3, 2016Publication date: March 1, 2018Inventors: Norman HÜMMER, Michael JAHN, Hans HERZOG, Michael THIENEL, Gerhard HOFMANN, Matthias FISCHER, André LEHNHARDT
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Publication number: 20180056761Abstract: A door assembly system for public transportation that includes: a public transportation vehicle having an outer shell and an inner passenger compartment; at least one door having an outer surface, an inner surface, a top, a bottom and two sides, wherein the door slides to open so that passengers can enter or exit the inner passenger compartment; a C-shaped rail, wherein the rail is coupled to the outer shell of the vehicle; and a coupling component that is coupled to the inner surface of the door and is designed to mate with or engage with the C-shaped rail in a slideable manner.Type: ApplicationFiled: August 31, 2016Publication date: March 1, 2018Applicant: Railcar Parts Manufacturing, Inc.Inventors: John D. Guzman, Cindy Marie Guzman Reyes
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Publication number: 20180056762Abstract: The present disclosure provides a backlift type vehicle door provided at a vehicle body rear portion including: an outer panel that is curved such that a vehicle width direction middle portion is disposed further toward a vehicle outer side than two vehicle width direction end portions; a lamp fitting recess portion, formed by the outer panel being recessed, into which a rear lamp is to be fitted, and in which plural connection portions at which the rear lamp is to be connected are formed in a floor wall of the lamp fitting recess portion; and a water-retaining recess portion, formed in the floor wall at a vehicle width direction outer side relative to a connection portion that is disposed furthest to the vehicle width direction outer side, and is recessed further toward the vehicle inner side than the connection portion.Type: ApplicationFiled: July 3, 2017Publication date: March 1, 2018Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Yoshiyuki ADACHI
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Publication number: 20180056763Abstract: A vehicle back door including: an inner panel; an outer panel that has an attached member attached to a vehicle outer portion of the outer panel; a first adhesive that has at least a part arranged in a region overlapping the attached member as viewed from a vehicle rear side, and that joins the inner panel and the outer panel together; and a second adhesive that has a higher elasticity than the first adhesive, that has at least a part arranged in a region overlapping locations of the outer panel excluding a location where the attached member is attached as viewed from the vehicle rear side, that forms a frame shape together with the first adhesive, and that joins the inner panel and the outer panel together.Type: ApplicationFiled: July 26, 2017Publication date: March 1, 2018Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Jumpei MOTOHASHI
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Publication number: 20180056764Abstract: A moonroof ring assembly may include a first portion being formed from a first material, and a second portion being laser welded to the first portion and being formed from a second material, wherein the first material is of a higher strength than the second material.Type: ApplicationFiled: August 24, 2016Publication date: March 1, 2018Inventors: Steven FRANK, Jamie MARCH, Bhadresh V. VYAS
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Publication number: 20180056765Abstract: A roof closure assembly for a vehicle having a roof opening, comprises a stationary part and a closure. A wind deflector arrangement includes an elongated wind deflector body having two ends which are connected to arm assemblies movably coupled to the stationary part and engagable by the closure in order to move the wind deflector body when the closure moves near a closed position. Each arm assembly comprises an arm connected between the wind deflector body and the stationary part, the arm being movably connected with respect to the stationary part and being biased by a first spring in a substantially rearward direction. An auxiliary arm is connected between the arm and the stationary part whereby the auxiliary arm is movably connected with respect to the stationary part. The auxiliary arm is biased with respect to the stationary part by a second spring into a substantially forward direction.Type: ApplicationFiled: February 6, 2017Publication date: March 1, 2018Inventor: Leonardus Antonius Driessen
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Publication number: 20180056766Abstract: An apparatus is for use with a pillar adjacent to a vehicle window, such as a windshield. The apparatus includes a molding for positioning adjacent to the pillar, the molding forming a channel in a deployed condition for receiving moisture from the vehicle windshield, or for reducing the effects of wind throb when a single vehicle window is open. An actuator may be associated with the molding for activating a non-deployed condition of the molding for reducing the effects of wind noise.Type: ApplicationFiled: August 30, 2016Publication date: March 1, 2018Inventors: Mark George Vojtisek, Douglas Richard Olson, Jamal Kanso, William S. Gulker, Jonathan B. Barnes, Travis S. Garland
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Publication number: 20180056767Abstract: The present invention relates to a motor wheel for a vehicle and a vehicle comprising the motor wheel. The motor wheel comprises a wheel, an electric motor, a reduction gear transmitting rotation from the electric motor to the wheel, and a dampening structure connecting the wheel to a vehicle bearing member. The electric motor comprises an electric motor case. The reduction gear comprises a reduction gear case coupled to the electric motor case and rotatably mounted within the wheel hub. The electric motor case is connected to the bearing member of the vehicle and is displaceable relative to the bearing member. The invention improves dynamic properties to the vehicle, reduces vibrations transmitted to the vehicle body, and provides a more comfortable drive.Type: ApplicationFiled: May 12, 2017Publication date: March 1, 2018Inventors: Leonid Viktorovich DOLGOV, Aleksandr Nikolaevich DOROSHENKO, Aleksandr Mettalinovich TISHIN
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Publication number: 20180056768Abstract: A vehicle includes: a power equipment; a floor panel having a recessed power equipment containing portion that houses the power equipment; and a frame member that suspends and holds the power equipment, wherein the frame member is fixed to the floor panel through a holding member so that a part of the power equipment protrudes from the floor panel, the holding member has an upper end surface, a lower end surface, and a vertical wall that connects the upper end surface and the lower end surface to each other. The frame member is fastened to the upper end surface of the holding member, and the floor panel is fastened to the lower end surface of the holding member.Type: ApplicationFiled: August 17, 2017Publication date: March 1, 2018Applicant: HONDA MOTOR CO., LTD.Inventors: Hidetomo FUJIWARA, Tatsuro HORIE
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Publication number: 20180056769Abstract: An electric truck has a chassis, on which a driver's cab with a motor compartment containing an electric motor is disposed in the front of the electric truck, and in the rear a cargo body rests on the chassis. The cargo body substructure sits on vehicle longitudinal beams of the chassis. The cargo body bottom sealing the cargo body on the underside is spaced above the vehicle longitudinal beams to ensure clearance for a sufficient spring travel. A battery housing with at least one integrated battery is disposed in the intermediate space between the vehicle longitudinal beams and the body bottom, so that a larger installation space is available for the batteries and therefore a greater range for the electric truck. The battery is protected in this region and, moreover, the insulation of the battery housing simultaneously contributes to insulation of the cargo body disposed above the battery housing.Type: ApplicationFiled: August 28, 2017Publication date: March 1, 2018Applicants: KOENIG METALL GmbH & Co. KGInventors: Jobst H. KERSPE, Michael FISCHER, Juergen ERHARDT
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Publication number: 20180056770Abstract: The present invention relates to all terrain vehicles having at least a pair of laterally spaced apart seating surfaces. More particularly, the present invention relates to trail compliant side-by-side all terrain vehicles.Type: ApplicationFiled: November 6, 2017Publication date: March 1, 2018Applicant: Polaris Industries Inc.Inventors: Richard Larry Sunsdahl, Aaron David Deckard, Marcus Johannes Tullemans, Richard E. Eck, Jason Carl Plugge, Alan A. Meyer, Laurie Jean Rengel, Geoffrey G. White, Thomas Samuel Parks McCoubrey, Brian Michael Safranski
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Publication number: 20180056771Abstract: A hydraulic engine mount with two channels is provided, which reduces vibration effectively in ignition mode and rough road mode, improves performance in noise, vibration, harshness (NVH) in a vehicle with stop/start function. The hydraulic engine mount with two channels, provided with a dividing means, comprises a first channel formed along a first path of the dividing means and providing a moving path of fluid between an upper fluid chamber and a lower fluid chamber, a second channel formed along a second path of the dividing means and providing a moving path of fluid between the upper fluid chamber and the lower fluid chamber, and a solenoid device having a first solenoid valve body installed in the housing and configured for opening and closing the second channel.Type: ApplicationFiled: November 23, 2016Publication date: March 1, 2018Inventor: Woo Seon JO
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Publication number: 20180056772Abstract: A tractor includes an engine that is mounted on a vehicle body frame, a hood that houses the engine and is configured to pivot about a front pivot in a top-bottom direction between a closed position at which the hood covers the engine, and an open position at which the hood exposes the engine, a mounting rubber that is provided between the engine and the vehicle body frame to support the engine in an anti-vibration manner, and a hood stay that supports the hood such that the hood is pivotable up/down about the front pivot. The hood stay includes an abutting-target portion against which the engine can abut from a rear side, to prevent the engine from swinging forward in a front-rear direction of the vehicle body.Type: ApplicationFiled: May 26, 2017Publication date: March 1, 2018Inventors: Tasuku Teraoka, Takeshi Komorida, Takashi Kumashiro, Shoichiro Nagaishi, Tomohisa Yamamoto, Akihito Mihara, Ryo Matsumoto, Hiroki Nagai, Yuto Akai, Yoshihisa Tonoya, Masaki Takaoka, Tatsuki Kago, Nobuyuki Yamashita, Junichi Yamanaka, Masahiro Izumi, Azusa Furihata, Koichiro Matsumoto, Takashi Shibata
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Publication number: 20180056773Abstract: A transmission for an energy storage and recovery system is disclosed. A variable slip transmission and a clutch arranged to transmit drive while slipping. The level of torque transmitted through the slipping clutch is dependent on the clutch force but is independent of the clutch slip speed. Preferably the clutch is provided by a plurality of clutches connected in parallel in a range extender. When drive is transferred between clutches in parallel, the clutch forces of both clutches are controlled to maintain the total torque transmitted by the clutches. This reduces torque fluctuations at the energy source/sink during clutch transfer. Where there are two slipping clutches in series, one clutch is controlled to provide the required torque and the other clutch is controlled in response to a clutch slip speed. This helps to control the speed of rotation of the mass between the clutches.Type: ApplicationFiled: March 1, 2016Publication date: March 1, 2018Inventors: Andrew DEAKIN, Ernesto ZEDAN
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Publication number: 20180056774Abstract: A wheel hub capable of being coupled to an axle of a wheel such that the wheel hub is rotatable around the axle. The wheel hub includes a hub housing adapted to be rotatably supported on the axle, and a motor including a stator and a rotor. The stator is adapted to be fixedly connected to the axle. The rotor is configured to be rotatable with respect to the stator. The rotor includes a circular rotor housing inside which a gear reduction module is located. The output of the gear reduction module is connected to a one-way transmission module which in turn is adapted to drive the hub housing to rotate. As the gear reduction module and the one-way transmission module are contained within the rotor, the size of the power wheel can be reduced without sacrificing the performance.Type: ApplicationFiled: August 30, 2016Publication date: March 1, 2018Applicant: Foster Assets CorporationInventor: Yet Chan
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Publication number: 20180056775Abstract: An in-wheel motor unit comprises a housing, a motor, a speed reducer including a rotating body and an output shaft fixed to the rotating body and penetrating the housing to extend to outside of the housing in an axle outward direction, and a hub bearing including a bearing part and a hub part integrated with the bearing part. A part of the output shaft positioned at an axle outward direction side of the rotating body is supported only by the bearing part. A part of the bearing part is positioned inside the housing. Inside of this part is disposed a first seal member which fluid-tightly seals a gap between an inner race and an outer race at a position positioned at an axle inward direction side of a group of rolling elements.Type: ApplicationFiled: August 28, 2017Publication date: March 1, 2018Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Hideki FUKUDOME
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Publication number: 20180056776Abstract: A tractor includes a vehicle body, an engine, a cooling device, a fan, and a first exterior member. The engine is disposed on the front side of the vehicle body. The cooling device is disposed behind the engine. The fan is arranged to produce cooling air for the cooling device. The first exterior member is disposed on the front side of the vehicle body and covers the engine, the cooling device, and the fan. A first discharge port is arranged to discharge the cooling air and is provided in a first side surface of the first exterior member. The front side surface is positioned on a first side in the vehicle left-right direction. The front surface of the first exterior member includes no opening.Type: ApplicationFiled: December 8, 2015Publication date: March 1, 2018Applicant: Komatsu Ltd.Inventors: Yuushi OSHIKAWA, Takashi NODA, Taira OZAKI, Takuya UEMURA, Yuya TAKAHASHI, Masami HIRAYAMA, Hiroshi ITOGAWA
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Publication number: 20180056777Abstract: An automotive pipe mounted on an automobile includes an inner pipe portion through which a fluid passes, an outer pipe portion surrounding a part of the inner pipe portion, and a restricting portion restricting the outer pipe portion from moving in an axial direction thereof, and at least an outer circumferential surface of the inner pipe portion facing the outer pipe portion is made of a resin.Type: ApplicationFiled: January 29, 2016Publication date: March 1, 2018Inventor: Kazuhisa NAKAMURA
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Publication number: 20180056778Abstract: A filler head for a fuel filler pipe that includes a housing and a flow guide configured in one piece from metal.Type: ApplicationFiled: September 1, 2016Publication date: March 1, 2018Inventors: René HENDLER, Dominik STEINMANN
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Publication number: 20180056779Abstract: A hydrostatic transmission includes a side having an upstream radial piston motor and a downstream radial piston motor. The motors are connected to each other in series via a connecting line. A flow control valve is configured to discharge pressure medium from the connecting line so that the downstream motor is only engaged in the event of a predetermined amount of slippage of the upstream motor. Each motor has at least two groups of working flanks. Each flank is configured to operatively interact with a high pressure, such that each motor has at least two transmission steps.Type: ApplicationFiled: August 31, 2017Publication date: March 1, 2018Inventor: Iain Edward
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Publication number: 20180056780Abstract: A zero turning radius mower has an internal combustion engine mounted transversely on a pair of longitudinal frame members behind an operator seat and a pair of rear drive wheels. The engine rotates a flywheel on a horizontal axis perpendicular to the longitudinal frame members. A gearbox is mounted to one of the longitudinal frame members, with a horizontal input shaft driven by the engine and a vertical output shaft engaging one or more rubber belts. The same rubber belts drive a pair hydrostatic transmissions for the pair of rear drive wheels and a plurality of rotary mower blades under a mower deck.Type: ApplicationFiled: August 26, 2016Publication date: March 1, 2018Inventors: Michael T. Schmidt, Justin Rothrock, Abhijit Joshi, Curtis D. Ayers, Douglas Van Meter
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Publication number: 20180056781Abstract: A power take-off (PTO) arrangement is provided for transferring power between a work vehicle and an implement. The PTO arrangement includes a PTO shaft having a PTO flange; and a PTO transmission unit having an input shaft coupled to the work vehicle, an output shaft coupled to the PTO shaft, and a gear set coupling the input shaft to the output shaft such that the power is transferred at a speed ratio selected from at least two speed ratios. A PTO speed control system has a sensor arrangement proximate to the PTO shaft and configured to sense data associated with the PTO flange and generate a PTO flange output signal based on the PTO flange data and a control unit and configured to selectively enable and disable operation of the PTO arrangement based on the PTO flange output signal and the selected speed ratio.Type: ApplicationFiled: August 26, 2016Publication date: March 1, 2018Inventors: Eric T. Lammers, Joel R. Brummer
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Publication number: 20180056782Abstract: A power take-off (PTO) transmission unit transfers power between an input shaft and an output shaft. A gear set selectively couples the input shaft to the output shaft. A shift device includes a shift rail with ends forming inner pistons within chambers. The shift rail is configured to translate between first, second, and third positions based on the pressures of the chambers. Inner pistons nest within the outer pistons in the chambers. A shift fork and shift collar translate with the shift rail to, in the first position, engage the gear set such that power is transferred at a first speed ratio; in the second position, engage the gear set such that power is transferred at a second speed ratio; and in the third position, engage the gear set to provide a neutral mode in which the output shaft is free to rotate relative to the input shaft.Type: ApplicationFiled: August 26, 2016Publication date: March 1, 2018Inventors: Eric T. Lammers, David G. Reid, Joel R. Brummer, Brian E. Biles, Roman Cisek, Allan N. Schott
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Publication number: 20180056783Abstract: A vehicle may include a CVT unit or a power source which requires ambient air. An air inlet for an air intake system coupled to the CVT unit or the power source which requires ambient air may be provided in a side of a cargo carrying portion of the vehicle. The vehicle may include a rear radius arm suspension.Type: ApplicationFiled: October 23, 2017Publication date: March 1, 2018Applicant: Polaris Industries Inc.Inventors: Brian M. Safranski, Robbi L. Peterson, Richard L. Sunsdahl, Aaron D. Deckard, Louis J. Brady
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Publication number: 20180056784Abstract: A safety and emergency-assistance system (1) for vehicles, constituted by at least one bracelet (E), a means for radio/telecommunication of the alarm signal (R1), a black box (BB), a plurality of sensors (S1, S2, S3, S4), and means (X) for remote automatic driving and management of the vehicle (A). In the case of emergency, with the driver/passenger present (A) and unwell while the vehicle is stationary with the engine off and without the key inserted into the ignition, or with the key inserted and the instrument panel off. The system (1) also enables automatic and autonomous activation of the devices present on board the vehicle, e.g. airbags, power window, and air-conditioning system.Type: ApplicationFiled: March 4, 2016Publication date: March 1, 2018Inventor: SAVINO VIRGILIO
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Publication number: 20180056785Abstract: A vehicle head unit system includes a head unit, an operating panel and a transferring unit. The head unit has a receiving hole. The operating panel has an operating surface and a back surface opposite to the operating surface. The transferring unit has a first end and a second end. The first end is connected to the back surface of the operating panel. The second end is received in the receiving hole of the head unit, and the second end can be detached from the receiving hole of the head unit. Therefore, the operating panel and the head unit can be attached to each other and can be detached from each other.Type: ApplicationFiled: August 23, 2016Publication date: March 1, 2018Inventors: CHIA-YU LIN, TAI-HAO WEN
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Publication number: 20180056786Abstract: An apparatus comprising a sensor interface, a memory and a processor. The sensor interface may be configured to receive sensor data samples during operation of a vehicle. At least one of the sensor data samples may be driver-related. The memory may be configured to store the sensor data samples over a number of points in time. The processor may be configured to (i) analyze the sensor data samples stored in the memory to detect a pattern and (ii) generate a likelihood that a particular driver is operating the vehicle based on the pattern detected.Type: ApplicationFiled: August 29, 2017Publication date: March 1, 2018Inventors: Martin Koebler, Nicole G. Goldstein, Stephen J. Brown, Jason H. Harper
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Publication number: 20180056787Abstract: The invention relates to a method for operating a communication device (2) for a motor vehicle (1), in which operating data of at least one operating component (4) of the motor vehicle (1) is provided by means of an interface device (3) of the motor vehicle (1) and transmitted to a mobile apparatus (8) disposed in an interior (10) of the motor vehicle (1), and the operating data is displayed on a display device (11) of the mobile apparatus (8), wherein it is examined by means of the interface device (3) if the motor vehicle (1) is operated in an autonomous drive mode, and if the motor vehicle (1) is operated in the autonomous drive mode, the mobile apparatus (8) is operated in a first operating mode, wherein the operating data is displayed on the display device (11) only in the first operating mode.Type: ApplicationFiled: March 14, 2016Publication date: March 1, 2018Applicant: VALEO Schalter und Sensoren GmbHInventors: Patrick Bonhoure, Siav Kuong Kuoch, Katharina Hottelart
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Publication number: 20180056788Abstract: A motor vehicle control panel includes a front face including a control zone; a printed circuit board; at least one electrically conductive capacitive detection element extending along a vertical axis from the rear surface of the front face to an electrical contact zone of the printed circuit board; a light source mounted on the printed circuit board and able to produce a back lighting light beam toward the control zone through the capacitive detection element; the capacitive detection element also comprises at least one rigid tubular part forming a light guide for the light beam and at least one elastic part made in one piece with the rigid tubular part so as to compensate the clearances between the rear surface and the detection element and between the printed circuit board and the detection element.Type: ApplicationFiled: August 29, 2017Publication date: March 1, 2018Inventors: Artur Boron, Janusz Lipka, Przemyslaw Madon, Sebastian Melfried, Halina Niemiec, Grzegorz Szostek
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Publication number: 20180056789Abstract: An ECU performs a program including: during charging, when abnormality information has been received, bringing each of an SMR and a CHR into an OFF state; when a charging connector is disconnected and when a vehicle is in a Ready-On state, starting a ground fault detection process; when it is determined that a ground fault has occurred on the vehicle side, performing a display process (1); and in the state where it is not determined that a ground fault has occurred on the vehicle side, when a prescribed detection time period has elapsed, performing a display process (2).Type: ApplicationFiled: August 25, 2017Publication date: March 1, 2018Inventor: Koichi Kojima
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Publication number: 20180056790Abstract: A vehicle system includes a voltage converter configured to electrically isolate and convert power transferred between high voltage (HV) and low voltage (LV) busses, and a controller configured to, responsive to regenerative power exceeding a charge power limit of a traction battery receiving charge via the HV bus, increase an output voltage of the converter to initiate transfer of some of the regenerative power to an auxiliary battery connected with the LV bus.Type: ApplicationFiled: August 29, 2016Publication date: March 1, 2018Inventors: David Anthony SYMANOW, Daniel Benjamin KOK, Derek HARTL, Jeffrey Raymond MOHR, William David TREHARNE
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Publication number: 20180056791Abstract: The vehicle control apparatus include: an inputter receive a regenerative braking signal and an anti-lock brake system operation signal output, and a driver's current necessary braking pressure value, in a regenerative braking state and in an ABS started state, a determiner determines whether the input driver's current necessary braking pressure value is in a first state in which the driver's current necessary braking pressure value is less than or equal to a set target pressure value, a calculator configured to calculate a current pressure value corresponding to a coast regeneration torque value when the input driver's current necessary braking pressure value is in the first state and a controller to convert the calculated current pressure value into a ratio of the current pressure value to the driver's current necessary braking pressure value to compensate for the target pressure value, and transmit a compensated target pressure value to the braking apparatus.Type: ApplicationFiled: August 24, 2017Publication date: March 1, 2018Inventor: Eun-Ha LEE
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Publication number: 20180056792Abstract: In one embodiment, a propulsion system includes roaming vehicles including a reaction plate installed on a bottom of each of the roaming vehicles, a surface stator matrix installed with a running surface for the roaming vehicles and including single sided linear induction motors (SSLIMs). Each of the SSLIMs include two windings installed orthogonally to one another. The propulsion system also includes motor drives configured to electrically couple to the SSLIMs via a switching panel, and a control system configured to receive information related to the roaming vehicles, receive a desired motion profile for the roaming vehicles across the surface stator matrix, determine which of the SSLIMs to activate and a performance of the SSLIMs based on the desired motion profile, the information, or some combination thereof, and send control signals to the motor drives to control the SSLIMs to produce the motion profile.Type: ApplicationFiled: August 29, 2016Publication date: March 1, 2018Inventor: Eric Vance
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Publication number: 20180056793Abstract: Multiplex winding synchronous power generating systems and vehicle power systems are provided that include a rotating part including a plurality of windings, a primer mover configured to drive the rotating part, a stator part having a plurality of windings, a plurality of rectifiers, three 3-phase 5-level motor drives, at least one H-bridge, at least one 3-phase AC motor, and a generator voltage regulator that regulates current of voltages of local DC busses of the three 3-phase 5-level motor drives.Type: ApplicationFiled: August 29, 2016Publication date: March 1, 2018Inventors: Gregory I. Rozman, Jacek F. Gieras, Steven J. Moss
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Publication number: 20180056794Abstract: Disclosed are a three-phase wireless power transfer (WPT) system and three-phase wireless rechargeable unmanned aerial vehicle (UAV) system based on the same. Three power receiving coils, including resonators, are installed at the ends of three landing leg of the UAV. A three-phase power converter installed in the UAV receives the three-phase AC induction current induced in three power receiving coils, including resonators, converting the three-phase AC induction current into a DC current to be charged in a battery. A three-phase power wireless charging apparatus wirelessly transfers three-phase power from three power transmitting coils to the three power receiving coils of the UAV when the three landing legs land on three coil seating units provided on a charging platform. A magnetic flux leakage shielding coil may be provided to prevent magnetic flux leakage from approaching the UAV. The power transfer efficiency is excellent, and electromagnetic interference can be also reduced.Type: ApplicationFiled: February 10, 2017Publication date: March 1, 2018Applicant: Korea Advanced Institute of Science and TechnologyInventors: Joung-Ho Kim, Chi-Uk Song
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Publication number: 20180056795Abstract: A vehicle includes an electric machine that provides propulsive force to the vehicle, and a power inverter that supplies power from a traction battery to the electric machine using a first and second switch configured as a half-bridge. The first switch has a first gate, a first gate lead coupled with the first gate and having a first inductance, and a second gate lead coupled with the first gate and having a second inductance greater than the first inductance.Type: ApplicationFiled: August 30, 2016Publication date: March 1, 2018Inventors: Zhuxian Xu, Chingchi Chen, Michael W. Degner
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Publication number: 20180056796Abstract: Systems and methods relating to a compact electric substation for use with charging stations for electric vehicles. A compact substation is equipped with a suitable transformer that steps down the voltage from a mains line from a power utility company to a voltage usable for electric vehicle (EV) charging. The substation is equipped with a distribution component that distributes the lower voltage power to a number of charging stations by way of contactors controlled by a controller. The controller activates/deactivates the relevant contactor to feed power to the relevant charging station based on a user's input at a user terminal. Suitable software in the user terminal ensures that suitable signals are sent to the controller only after the user has set a time frame for how long to charge an EV. The user terminal may be a point of sale terminal that also accepts user payment for the EV recharge.Type: ApplicationFiled: November 2, 2017Publication date: March 1, 2018Inventor: Laurie FERRIS
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Publication number: 20180056797Abstract: Systems, methods, and apparatus for providing intelligent charge handle for charging a vehicle battery are provided. Implementations of the disclosed technology may include a charge handle having: alignment fins to properly align electrical contacts, movement sensors configured to detect when the charge handle has been picked up and to effectuate activation of the charge handle's charging capabilities in response thereto, touch sensors configured to detect a user's touch and to effectuate activation of a light illuminating the path of insertion in response thereto, and/or a multi-stage electrical connector having multiple conductors carrying different signals, where more than one of the multiple conductors is physically accessible via a single aperture in the charge handle housing (e.g. through a faceplate).Type: ApplicationFiled: August 31, 2017Publication date: March 1, 2018Inventors: Chi Hung Cao, Richard S. Kim, Mike de Jung, Jason Huang