Patents Issued in March 12, 2024
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Patent number: 11926188Abstract: A method and system for adjusting height and damping force, the method comprising: between a first connection part (110) and a second connection part (120), arranging a pneumatic valve (130), an air spring (140), an adjustable damper (150) and a damping force adjustment device (160) used for adjusting the damping force of an adjustable damper (150), the positions of the pneumatic valve (130), the air spring (140), the adjustable damper (150) and the damping force adjustment device (160) being adaptive and the pneumatic valve (130) being connected to the damping force adjustment device (160) and the air spring (140), respectively; the pneumatic valve (130) collects at least one movement variable of the first connection part (110) relative to the second connection part (120); meanwhile, the pneumatic valve (130), according to the collected movement variable and/or the change in the movement variable, controlling the air spring (140) to inflate or deflate so as to implement height adjustment; and/or carrying outType: GrantFiled: October 19, 2020Date of Patent: March 12, 2024Assignee: Airlop (Beijing) Automotive Technology Co., LtInventors: Xiaofeng Zhang, Jia Zhang, Guo Sun, Manhua Yu, Yongjiang Feng
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Patent number: 11926189Abstract: A sway bar system is described. The sway bar system includes a sway bar having a first end and a second end. The sway bar system further includes a first electronically controlled damper link which is coupled to the first end of the sway bar. The first electronically controlled damper link is configured to be coupled a first location of a vehicle. The sway bar system also has a second link which is coupled to the second end of the sway bar. The second link is configured to be coupled a second location of the vehicle.Type: GrantFiled: April 16, 2021Date of Patent: March 12, 2024Assignee: Fox Factory, Inc.Inventors: Philip Tsiaras, Rick Strickland
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Patent number: 11926190Abstract: A utility vehicle with ergonomic, safety, and maintenance features is disclosed. A vehicle is also disclosed with improved cooling, suspension and drive systems. These features enhance the utility of the vehicle.Type: GrantFiled: May 24, 2022Date of Patent: March 12, 2024Assignee: Polaris Industries Inc.Inventors: Adam J. Schlangen, Jason K. Raska
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Patent number: 11926191Abstract: An all-terrain vehicle is provided. The vehicle includes a lateral stabilizer bar and a shock absorber. The lateral stabilizer bar further includes a main bar, two side bars and ball-pin connecting rods. The side bars are connected to two sides of the main bar respectively and bent backward relative to the main bar, ends of the side bars are disposed on a suspension assembly, the main bar is disposed at the front end of a frame and located in front of a radiator, the ends of the two side bars are connected to the ball-pin connecting rods respectively, and the ball-pin connecting rods are disposed on the upper rocker arm. The side bars and the ball-pin connecting rods of the lateral stabilizer bar are located on an inner side of the shock absorber.Type: GrantFiled: October 7, 2022Date of Patent: March 12, 2024Assignee: SEGWAY TECHNOLOGY CO., LTD.Inventor: Xiang Li
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Patent number: 11926192Abstract: A refrigerant heat exchange apparatus includes an apparatus body, a first communication cavity, a second communication cavity, and first valve cores. A cold water unit and a hot water unit are disposed in the apparatus body. A first water inlet is disposed on the first cavity of the cold water unit. A first water inlet is disposed on the third cavity of the hot water unit. A first water outlet is disposed on the second cavity of the cold water unit. A first water outlet is disposed on the fourth cavity of the hot water unit. The first communication cavity communicates with the first cavity and the third cavity. The second water outlet communicates with the first communication cavity. The second communication cavity communicates with the second cavity and the fourth cavity. An indirect heat pump system includes the refrigerant heat exchange apparatus.Type: GrantFiled: April 6, 2022Date of Patent: March 12, 2024Assignee: AIR INTERNATIONAL THERMAL SYSTEMS R&D (SHANGHAI) CO., LTDInventors: Duo Wu, Zhaokai Yu, Qi Liu, Jingyang Mu
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Patent number: 11926193Abstract: A vehicle vent top cover still capable of ventilation in a closed state of the top cover, which includes a top cover body, which includes a top plate; a fixed rim and side protection plates are arranged below the top plate; the fixed rim is located at the inner side of the side protection plate; the fixed rim is provided with a first ventilation groove; an air duct structural frame is fixed below the top plate; the air duct structural frame is located above the bottom walls of the side protection plates; the first ventilation groove and an upper surface of the air duct structural frame form an air inlet; one side of the air duct structural frame close to the side protection plate is provided with a second ventilation groove; and the second ventilation groove and the side wall of the side protection plate form an air outlet.Type: GrantFiled: December 10, 2021Date of Patent: March 12, 2024Assignee: HANGZHOU KAIRUIFAN IMPORT & EXPORT TRADING CO. LTD.Inventor: Wenyao Zhu
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Patent number: 11926194Abstract: Provided is a front wing apparatus which includes a plurality of front wings, a lower spacer which is rotatably coupled to lower portions of the front wings and laterally connects the lower portions of the front wings, an upper spacer which is rotatably coupled to upper portions of the front wings and laterally connects the upper portions of the front wings, a spacer bar which vertically connects the lower spacer and the upper spacer, and a wing knob bar to which the spacer bar is fitted and which is coupled to the wing knob, wherein, when the wing knob is rotated in a left-right direction, the spacer bar fitted to the wing knob bar is moved in the left-right direction, and the front wings rotatably coupled to the lower spacer and the upper spacer connected to the spacer bar are rotated in the left-right direction.Type: GrantFiled: December 21, 2021Date of Patent: March 12, 2024Assignee: HYUNDAI MOBIS CO., LTD.Inventor: Young Min Cho
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Patent number: 11926195Abstract: A gap formed in a front portion of a door is easily and reliably filled so that occurrence of noise is reduced. A frame front side portion retaining a glass run front side portion being inserted is provided in a front portion of a window frame. A front side of an outer panel is provided with a mirror base to which a mirror base cover is attached. A rear edge of the mirror base is provided with a rear plate portion extending to a cabin inner side. A gap is formed between the frame front side portion and the rear plate portion. An outer sealing plate portion overlapping with a cabin outer side of the mirror base is provided with a gap filling portion extending downward.Type: GrantFiled: October 22, 2021Date of Patent: March 12, 2024Assignee: Nishikawa Rubber Co., Ltd.Inventors: Haruka Yanoshita, Masaki Motodera, Keizo Matsuoka, Shuhei Nitta, Tatsuya Nagai
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Patent number: 11926196Abstract: A handle device for a vehicle includes a handle body, a latch release lever, a door latch device, an electric actuator and a push portion forming member. The handle body moves between an initial position, a pop-up position and to a latch operation position. The door latch device is released by the latch release lever rotating to a latch release position. The push portion forming member moves from an initial corresponding position to a latch operation corresponding position and has a lever push portion to, when the push portion forming member is at the latch operation corresponding position, rotate the latch release lever to the latch release position. The push portion forming member has a restriction wall to prevent, when the push portion forming member is between the initial corresponding position and a pop-up corresponding position, the latch release lever from rotating toward the latch release position.Type: GrantFiled: March 10, 2022Date of Patent: March 12, 2024Assignee: ALPHA CORPORATIONInventor: Takao Toyama
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Patent number: 11926197Abstract: A door assembly for a motor vehicle includes a door trim panel attached to a door body on the vehicle inside. The door trim panel includes a first impact region and a second impact region formed integrally therewith, wherein at each of the impact regions, an intermediate space is formed between the door trim panel and the door body. In order to allow an optimized protection of an occupant's pelvic region from injury by a vehicle door in a side impact, the door trim panel includes a channel portion, which is recessed back towards the door body, is formed between the impact regions and has two mutually opposite wall portions extending in the vehicle transverse direction, each of which is formed integrally with an impact region.Type: GrantFiled: February 2, 2021Date of Patent: March 12, 2024Assignee: Ford Global Technologies, LLCInventors: Christopher Curtis, Emrah Tokyuerek
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Patent number: 11926198Abstract: A vehicle includes a support structure. The vehicle also includes a side door operable to move relative to the support structure between an open position and a closed position. In the open position of the side door, access to a vehicle interior of the vehicle is provided. In the closed position of the side door, the side door extends across a longitudinal centerline of the vehicle. The vehicle further includes a plurality of pivot members, each pivotably coupled to the support structure at a first end and pivotably coupled to the side door at a second end. The side door is movable between the open and closed positions via pivotal movement of each of the plurality of pivot members relative to the support structure and pivotal movement of the side door relative to each of the plurality of pivot members.Type: GrantFiled: October 14, 2021Date of Patent: March 12, 2024Assignee: Ford Global Technologies, LLCInventors: Jesse Rene Diephuis, Michael John Harmon, Andrew Brand, Ryan Wayne Warner, Andrew Smith
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Patent number: 11926199Abstract: A door of a vehicle, such as a side-by-side utility vehicle, opens vertically about a door pivot. Opening of the door is facilitated by an actuator that secures to the door behind the door pivot. The actuator may also secure to a door frame behind the door pivot. The door may have a range of motion such that at least a portion of the door is positioned forward of the door pivot when opened. The actuator may be a gas spring that may include damping. The actuator may be mounted between panels of the door and may extend through a slot defined by the door to secure to the door frame.Type: GrantFiled: May 3, 2022Date of Patent: March 12, 2024Assignee: Arctic Cat Inc.Inventors: Lucas Grant Purcell, Christopher Joseph Evans
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Patent number: 11926200Abstract: This relates to a vehicle including a rear closure assembly having a liftgate and a tailgate. The liftgate and the tailgate are moveable by a common actuator. In one embodiment, a vehicle includes a liftgate moveable between a liftgate closed position and a liftgate open position to selectively cover and uncover a first portion of a rear opening in a body of the vehicle, a tailgate moveable between a tailgate closed position and a tailgate open position to selectively cover and uncover a second portion of the rear opening, and an actuator mechanically coupled to both the liftgate and the tailgate. The actuator is configured to move the liftgate between the liftgate closed position and the liftgate open position, and the actuator is configured to move the tailgate between the tailgate closed position and the tailgate open position.Type: GrantFiled: May 21, 2021Date of Patent: March 12, 2024Assignee: Ford Global Technologies, LLCInventor: Adrian Nania
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Patent number: 11926201Abstract: An emergency egress system for a multi-passenger vehicle such as a school bus (372) includes an emergency exit opening (380) that is normally closed by an emergency exit door (382). Opening the emergency exit door of the bus causes the door to open by rotating about at least one horizontal hinge (384). As the door moves outwardly and then downward a ramp (394) moves outwardly from a retracted position toward an extended position. Opening the emergency exit door also causes the suspension of the bus to be automatically lowered to place the emergency exit opening (16) closer to the ground (166).Type: GrantFiled: September 20, 2022Date of Patent: March 12, 2024Inventor: Michael A. Lillo
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Patent number: 11926202Abstract: A roof system comprises a stationary part configured to be attached to a fixed roof and includes guide rails on opposite sides of a roof opening. The guide rails slidably support an operating mechanism for a panel and include guide grooves bordered by guide flanges. The operating mechanism includes a driving slide for a panel front support, and a panel rear support. The rear support is connected to a panel bracket guide of a panel bracket extending alongside a corresponding edge of the panel. The panel bracket guide slidably engages the rear support so as to enable the panel to slide with respect to the rear support when the front support is driven by the driving slide. The front support engages a guide rail groove of an upright flange of each guide rail while the panel bracket guide extends mainly on the other, inner side of said upright flange.Type: GrantFiled: July 15, 2022Date of Patent: March 12, 2024Assignee: Inalfa Roof Systems Group B.V.Inventors: Rainer Gerhard Jüngling, Marcel Johan Christiaan Nellen
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Patent number: 11926203Abstract: A truck bed cover may include a top panel and a plurality of side panels. The top panel may be slidably and pivotably connected to each of the side panels. Each side panel may be connected to a truck bed rail. The side panels may be pivotably connected to the truck bed rail, in particular. Each of the top panel and the side panels are configured to selectively move between a tonneau cover configuration and a cap configuration.Type: GrantFiled: May 19, 2022Date of Patent: March 12, 2024Inventor: Troy M. Osborn
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Patent number: 11926204Abstract: A set of hinges (1) that allow a user to open and close a set of removable rigid rooftop panels (5, 6) for a vehicle having a hardtop cover, such as a Jeep or sport utility vehicle, without being required to fully remove and store the rigid roof panels. The hinges may be locked in an open position using one or more hasps (24) integrated into the hinges.Type: GrantFiled: October 29, 2021Date of Patent: March 12, 2024Inventor: Richard A. Brown
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Patent number: 11926205Abstract: A connection rod seal for sealing an interface between a connection rod and a motor cover of an electric motor is disclosed. The connection rod seal includes a body, a radial seal, and a face seal. The body includes a through hole formed therein. The through hole is adapted to receive the connection rod. The radial seal is positioned within the through hole and is adapted to form a seal with the connection rod. The face seal is positioned at a bottom surface of the body and extends completely around the through hole at the bottom surface. The face seal is adapted to form a seal with an outer surface of the motor cover.Type: GrantFiled: September 30, 2021Date of Patent: March 12, 2024Assignee: Rivian IP Holdings, LLCInventors: Dang Dinh Dang, Logan Noel Balliett
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Patent number: 11926206Abstract: Provided herein is an electric axle assembly including a first motor-generator assembly, a second motor generator assembly, an axle housing, a first axle half shaft drivingly connected to the first motor-generator assembly and a second axle half shaft drivingly connected to the second motor-generator assembly. The first and second motor-generator assemblies each include a motor-generator and a housing and gear carrier portion. The axle housing includes a first axle tube portion, a second axle tube portion, a center portion, and an opening extending through the center portion of the axle housing, wherein the first axle tube portion and the second axle tube portion are disposed on axial opposite sides of the central portion. The first and second half shafts extended into the opening of the axle housing, and the first motor-generator assembly and the second motor-generator assembly are connected to the axle housing assembly.Type: GrantFiled: June 3, 2021Date of Patent: March 12, 2024Assignee: DANA HEAVY VEHICLE SYSTEMS GROUP, LLCInventor: James F. Ziech
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Patent number: 11926207Abstract: A trailer mountable power storage and distribution system is provided. The power storage and distribution system includes a battery assembly and an auxiliary component assembly. The battery assembly includes a housing configured to be mounted to a chassis assembly of a trailer unit. The auxiliary component assembly is configured to be mounted to the chassis assembly of the trailer unit. The auxiliary component assembly has a thermal management component and a power distribution module. The thermal management component is configured to remove heat from the battery assembly. The power distribution module is configured to electrically connect the battery assembly to a load disposed on a tractor configured to tow the trailer unit.Type: GrantFiled: October 6, 2021Date of Patent: March 12, 2024Assignee: Hexagon Purus North America Holdings Inc.Inventors: Ethan J. McKibben, Jordan Foster
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Patent number: 11926208Abstract: A reserve fuel tank retention and control (RTRC) module and a method of operating a vehicle including an engine and a main fuel tank containing a fuel, the method including mounting the RTRC module onto the vehicle; fluidly connecting the RTRC module to the engine and to the main fuel tank; actuating a valve of the RTRC module for a predetermined time to purge moisture in a fuel supply hose into the engine; and upon the main fuel tank becoming empty, actuating the valve to allow fuel from the reserve fuel tank to supply the engine.Type: GrantFiled: November 19, 2021Date of Patent: March 12, 2024Assignee: S & J 117, LLCInventors: Samuel S. Conte, Jeffrey Britton
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Patent number: 11926209Abstract: Systems and methods are provided for an electrically driven power take-off (PTO). A motor generator is coupled to a PTO output shaft. The motor generator is capable of varying rotation speeds and direction. By extension, the PTO output shaft may also have varying speeds and directions. A control system is also provided to control the motor generator and, therefore, the PTO output shaft in accordance with a plurality of operating mode.Type: GrantFiled: February 19, 2020Date of Patent: March 12, 2024Assignee: Deere & CompanyInventor: Jeffrey L. Lubben
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Patent number: 11926210Abstract: A paddle shifter includes a pair of operation portions that decrease or increase the deceleration, the shift characteristic of the vehicle is set to a fixed shift mode based on the operation of the driver in response to an operation of one operation portion, a shift characteristic of the vehicle is set to a fixed shift mode based on the operation of the driver in response to an operation of the one operation portion, the shift characteristic of the vehicle is set to an automatic shift mode based on a running condition of the vehicle in response to an operation of the other operation portion, and when the one operation portion of the pair of operation portions remains in an ON state for a predetermined period of time, a change in the shift characteristic of the vehicle based on the other operation portion is activated.Type: GrantFiled: June 30, 2023Date of Patent: March 12, 2024Assignee: HONDA MOTOR CO., LTD.Inventors: Noriaki Suzuki, Kazuya Sakurai, Tetsuya Suko
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Patent number: 11926211Abstract: A working vehicle includes a prime mover, a driver's seat selectively set in either a first posture where a driver can sit thereon or a second posture where the driver cannot sit thereon, a speed controller to receive power from the prime mover and perform a speed-changing of the power, a PTO shaft to receive the speed-changed power from the speed controller, a posture switch to detect whether the driver's seat is set in the first or second posture, a parking switch to detect parking of a vehicle body, and a first actuator. During driving of the prime mover, the first actuator maintains the driving of the prime mover when both the parking and the driver's seat set in the second posture are detected, and stops the driving of the prime mover when neither the parking nor the driver's seat set in the second posture is detected.Type: GrantFiled: December 9, 2021Date of Patent: March 12, 2024Assignee: KUBOTA CORPORATIONInventor: Manabu Togo
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Patent number: 11926212Abstract: A vehicle includes a Global Navigation Satellite System (GNSS) antenna, a broadcast receiving antenna, a speaker, and an Audio/Video/Navigation (AVN) device electrically connected to the GNSS antenna, the broadcast receiving antenna, and the speaker, and the AVN device is configured to obtain a broadcast signal from the broadcast receiving antenna, receive a GNSS signal from the GNSS antenna, demodulate the broadcast signal into an acoustic signal, and remove a noise mixed in the acoustic signal based on an intensity of the GNSS signal.Type: GrantFiled: December 8, 2020Date of Patent: March 12, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Sang Heun Lee, Dongjin Kim
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Patent number: 11926213Abstract: A communication system for a vehicle for a vehicle includes a display device having a screen disposed in a passenger compartment. The display device is in communication with a user interface. The system further includes an authentication system having at least one scanning apparatus configured to capture a biometric data. A communication circuit is configured to communicate with a remote server. A controller is configured to capture the biometric data of a first potential passenger with the at least one scanning apparatus and access a first passenger information comprising a first identification profile from the remote server via the communication circuit. The controller is further configured to authenticate the first potential passenger as at least one of a confirmed passenger and an operator of the vehicle based on the identification profile.Type: GrantFiled: January 6, 2021Date of Patent: March 12, 2024Assignee: GENTEX CORPORATIONInventors: Daniel P. Bayer, Autumn N. Lagowski, Mark R. Roth, Bradley R. Hamlin, Nigel T. Lock
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Patent number: 11926214Abstract: The invention relates to a system comprising several touch-sensitive control elements that are arranged next to each other. It is provided that the control elements are able to communicate with each other via a voltage-controlled peer-to-peer line and determine when a particular control element should actively respond to touches or is deactivated.Type: GrantFiled: November 29, 2019Date of Patent: March 12, 2024Assignee: VOLKSWAGEN AKTIENGESELLSCHAFTInventor: Wojciech Huwer
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Patent number: 11926215Abstract: An operating element for operating an entertainment system for a motor vehicle, having an interface to a media playback unit and at least one panelling element for a vehicle compartment panelling. The operating element is an element of the panelling element. The operating element is configured for an entertainment system and is able to be stowed easily in a motor vehicle.Type: GrantFiled: June 22, 2022Date of Patent: March 12, 2024Assignee: Dr. Ing. h.c. F. Porsche AktiengesellschaftInventor: Dominik Klaiber
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Patent number: 11926216Abstract: A vibration damping device including a vibration-damping device main unit inserted into a mounting space of a bracket from a lateral side and securely supported by the bracket. The bracket includes engaging pieces on respective opposed inside faces of the mounting space, and engaging action of the engaging pieces with respect to respective detent engaging faces formed on a fixture member of the vibration-damping device main unit prevents the vibration-damping device main unit from becoming dislodged from the mounting space of the bracket. Opposed walls of the mounting space are each penetrated by an aperture window, and inspection flat surfaces are separately provided to an outside surface of each engaging piece visible from an outside through the aperture window and a corresponding external side surface of the bracket that is off the aperture window. The inspection flat surfaces are parallel to each other.Type: GrantFiled: December 23, 2021Date of Patent: March 12, 2024Assignees: SUMITOMO RIKO COMPANY LIMITED, HONDA MOTOR CO., LTD.Inventors: Kenji Oki, Shingo Tanaka, Hiroki Kondo, Yusuke Arai, Kozo Kubota
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Patent number: 11926217Abstract: A pendulum type mount system includes a pair of upper mounts that mount upper portions of a powerplant unit on a vehicle body, and a pair of first and second lower torque rods. The first and second lower torque rods are located on opposite sides to each other with respect to a reference plane including a gravity center of the powerplant unit. A first spring constant of the first lower torque rod is not smaller than a second spring constant of the second lower torque rod. A distance between a first plane including the first lower torque rod and the reference plane is not larger than a distance between a second plane including the second lower torque rod and the reference plane.Type: GrantFiled: January 19, 2021Date of Patent: March 12, 2024Assignee: Nissan Motor Co., Ltd.Inventors: Manabu Yokawa, Keisuke Oba
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Patent number: 11926218Abstract: A plug-in hybrid powertrain for automotive vehicle is provided which has an internal combustion engine; an electric machine; multiple planetary gear sets, multiple selectively engageable clutch mechanisms and an output member. Selectively engaging those clutches will achieve multiple operation modes including multiple torque transfer ratio from electric machine to output member; multiple torque transfer ratio from internal combustion engine to output member; electric machine propulsion mode; internal combustion engine propulsion mode; generator assistant vehicle launch modes for forward and reverse in the internal combustion engine vehicle launch operations; motor assistant propulsion when in internal combustion engine vehicle propulsion operations; and engine cranking mode. The plug-in hybrid powertrain achieves more torque transfer ratios and operational mode with given number of planetary gear sets and clutches then any existing system.Type: GrantFiled: September 15, 2023Date of Patent: March 12, 2024Inventor: Shushan Bai
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Patent number: 11926219Abstract: A hybrid drive system for a motor vehicle includes a housing and an input shaft, which is provided to introduce torsional moments, which can be provided by an internal combustion engine, into the hybrid drive system, and which is rotatably mounted around a rotational axis. The system also includes an output shaft arranged coaxially in relation to the input shaft, an electric motor having a stator and a rotor, and a rotor support, which is non-rotationally connected to the rotor. The rotor support has a support hub, a support wall, and a support cylinder. The system also includes a separating clutch having a first inner disc carrier and a first outer disc carrier. A first bearing is arranged between the support hub and the housing. A second bearing is arranged between the support hub and the input shaft. The support wall and the support cylinder are a one-piece sheet metal part.Type: GrantFiled: March 6, 2020Date of Patent: March 12, 2024Assignee: MERCEDES-BENZ GROUP AGInventors: Thomas Lechthaler, Jan Velthaus, Lukas Rube, Bernhard Ziegler, Bernd Koppitz, Kai Heukelbach
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Patent number: 11926220Abstract: A hybrid transmission for a vehicle includes a transmission input shaft extending in a transverse direction, at least one countershaft arranged parallel to the transmission input shaft, a clutch device arranged coaxially with respect to the transmission input shaft and which has at least one clutch, and a differential having a differential input gear. A rotational axis of the differential input gear is arranged parallel to the transmission input shaft. The transmission also includes an electric machine having a rotor with a rotor rotational axis arranged parallel to the transmission input shaft and a transmission control device. As viewed in a longitudinal direction perpendicular to the transverse direction, the differential input gear, the transmission input shaft, and a transmission controller including the transmission control device are arranged in succession in the sequence specified.Type: GrantFiled: May 31, 2023Date of Patent: March 12, 2024Assignee: MERCEDES-BENZ GROUP AGInventors: Martin Dengler, Benjamin Bauer, Jan Becker, Markus Brandenburg, Andreas Ertel, Peter Hahn, Tobias Haerter, Elmar Mueller, Jörg Weigold, Timo Maurer, Preetam Birje
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Patent number: 11926221Abstract: A method for controlling transient operation of a variable flux machine (VFM) includes, during a shunt angle transition, receiving a commanded and measured shunt angle when operating in a predetermined operating region, e.g., maximum torque per ampere or field weakening. The method includes calculating d-axis and q-axis delta current terms (?Id and ?Iq) required to maintain an output torque level of the VFM through a duration of the shunt angle transition, then applying the required ?Id and ?Id terms as feed-forward terms to adjust a d-axis current (Id) term and a q-axis current (Iq) term from a respective lookup table. In this manner the controller maintains the output torque level of the VFM during the shunt angle transition. An electric powertrain includes the VFM, a TPIM, and the controller. A PM machine may be controlled by substituting temperature for shunt angle.Type: GrantFiled: September 24, 2020Date of Patent: March 12, 2024Assignee: GM Global Technology Operations LLCInventors: Xin Jing, Bojian Cao, Brent S. Gagas
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Patent number: 11926222Abstract: An electric vehicle is configured to be able to perform running by an MT mode that controls an electric motor with a torque characteristic like an MT vehicle having a manual transmission and an internal combustion engine, and running by an EV mode that controls the electric motor with a normal torque characteristic. The electric vehicle includes a mode changeover switch for switching to the running by the MT mode.Type: GrantFiled: June 22, 2021Date of Patent: March 12, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yoichiro Isami, Yoshio Itou, Hiroyuki Amano, Tatsuya Imamura, Akiko Nishimine, Hiroaki Ebuchi, Hiroaki Kodera
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Patent number: 11926223Abstract: A first method of predicting the range of an electric vehicle comprises, determining a range value during a current vehicle operating cycle using a first range model, wherein the first range model is dependent on an energy consumption rate value recorded during a previous vehicle operating cycle. A second method of predicting the range of an electric vehicle comprises, monitoring a trailer detecting means of the vehicle; and determining a first range value if the trailer detecting means detects that a trailer is attached to the vehicle.Type: GrantFiled: June 4, 2021Date of Patent: March 12, 2024Assignee: JAGUAR LAND ROVER LIMITEDInventors: Karmjit Grewal, Andrew Burrows
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Patent number: 11926224Abstract: The present invention includes a battery pack maintenance device for performing maintenance on battery packs of hybrid and/or electrical vehicles (referred herein generally as electric vehicles). In various embodiments, the device includes one or more loads for connecting to a battery pack for use in discharging the battery pack, and/or charging circuitry for use in charging the battery pack. Optional input/output circuitry can be provided for communicating with circuitry of in the battery pack and/or circuitry of the vehicle.Type: GrantFiled: May 9, 2022Date of Patent: March 12, 2024Assignee: MIDTRONICS, INC.Inventor: Kevin I. Bertness
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Patent number: 11926225Abstract: Embodiments of the present application provide a case for a battery, a battery, a power consumption device, and a method and device for producing a battery. The case includes: a thermal management component configured to adjust temperature of a battery cell accommodated in the case; a first wall provided with a through hole, the through hole being configured to communicate a gas inside and outside the case; and a heat conducting component attached to the thermal management component and the first wall, the heat conducting component being configured to conduct heat of the thermal management component to the first wall, so that the first wall condenses a gas flowing from the outside of the case to the inside of the case through the through hole. According to the technical solutions of the embodiments of the present application, the safety of the battery can be enhanced.Type: GrantFiled: December 27, 2020Date of Patent: March 12, 2024Assignee: JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITEDInventors: Fenggang Zhao, Zhanyu Sun, Xiaoteng Huang, Jiarong Hong, Haiqi Yang, Wenli Wang, Langchao Hu
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Patent number: 11926226Abstract: A vehicle body includes a floor member, a support member coupled to an upper surface of the floor member, and a frame member coupled to an upper end of the support member to define a space between the floor member and the frame member, wherein the space is configured to house an item. The item may include a high-voltage battery.Type: GrantFiled: June 11, 2021Date of Patent: March 12, 2024Assignees: Hyundai Motor Company, Kia CorporationInventors: Seok Ju Gim, Tae Gyu Park, Ho Yeon Kim, Sun Hyung Cho, Chul Hee Heo, Ji Ae Yong
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Patent number: 11926227Abstract: In a moving-object power supply system, a control unit selects, as a power transmission segment, one of segments included in at least one power transmission section. The control unit supplies, through a power supply circuit, power to the power transmission segment to thereby generate a magnetic field through a power transmission coil of the power transmission segment. The control unit determines, based on an ascertained first electrical characteristic of the power transmission segment and an ascertained second electrical characteristic of at least one power non-transmission segment, whether there is a malfunction in each of the power transmission segment and the at least one power non-transmission segment.Type: GrantFiled: November 17, 2021Date of Patent: March 12, 2024Assignee: DENSO CORPORATIONInventors: Kouji Mazaki, Nobuhisa Yamaguchi, Eisuke Takahashi, Mitsuru Shibanuma, Shinpei Takita, Masaya Takahashi, Hayato Sumiya, Masaki Kanesaki, Takuya Kiguchi, Kazuhiro Uda, Yuusei Nakayashiki
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Patent number: 11926228Abstract: Aspects relate to an electric vehicle port and methods of use for charging an electric vehicle. An exemplary electric vehicle port includes a housing configured to mate with a connector for charging an electric vehicle, wherein the housing comprises a fastener for removable attachment with the connector; at least a conductor configured to conduct a current; at least a control signal conductor configured to conduct a control signal; at least a ground conductor configured to conduct to a ground; and at least a coolant flow path configured to contain a flow of a coolant, wherein, each of the at least a conductor, the at least a control signal conductor, the at least a ground conductor, and the at least a coolant flow path are configured to make a connection with a mating component on the connector for charging the electric vehicle when the housing is mated with the connector.Type: GrantFiled: November 1, 2021Date of Patent: March 12, 2024Assignee: BETA AIR, LLCInventor: Herman Wiegman
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Patent number: 11926229Abstract: If sensed a connector as being connected to an inlet, an ECU performs pre-charging of a capacitor. When pre-charging of the capacitor is completed, the ECU closes a relay, and controls a U-phase boost chopper circuit to boost a voltage of the capacitor. The ECU closes relays if the voltage is boosted to a second target voltage.Type: GrantFiled: September 3, 2021Date of Patent: March 12, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Toshihiko Minamii
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Patent number: 11926230Abstract: Ease of connecting to a robot in a charging station is increased. A charging station includes a base having an upper face up on which a wheel rides, and a power supply terminal to be connected to a charging terminal of a robot. The upper face of the base is such that a target position is set in a far side region, while a reference entrance line that connects an entrance side specific position and the target position is set, and the upper face of the base includes an inverted face of a three-dimensional curved form that provides an entering wheel with a gravitational component that acts toward the reference entrance line side. The power supply terminal is connected to the charging terminal in a state wherein the wheel has arrived at the target position.Type: GrantFiled: June 2, 2021Date of Patent: March 12, 2024Assignee: GROOVE X, INC.Inventors: Kaname Hayashi, Daijiro Kato, Tomoaki Yokoyama, Yuichi Onda, Naoshi Hatori
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Patent number: 11926231Abstract: The present invention relates to an electric vehicle charging connector (100) comprising an external enclosure (104) configured to receive and guide a cable (101) from a back (111) end to a front end (113) of the electric vehicle charging connector (100) and to enclose a compartment (102) in the front end accommodating power contacts, wherein the electric vehicle charging connector (100) further comprises an active cooling element (130).Type: GrantFiled: November 19, 2021Date of Patent: March 12, 2024Assignee: ABB E-MOBILITY B.V.Inventors: Francisco Garcia-Ferre, Lilian Kaufmann, Jaroslav Hemrle, Elise Fahy, Pedram Kheiri
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Patent number: 11926232Abstract: A system has a submarine vessel and a submarine docking port. The docking port is arranged for transfer of electrical energy to the submarine vessel when the submarine vessel is docked. The submarine vessel has a submarine navigation system. The docking port has a primary coil for emitting a magnetic field. The submarine vessel has a secondary coil. The submarine vessel has means for measuring a strength of the magnetic field received by the secondary coil. The submarine vessel has a positioning electronics that guides the submarine vessel in a horizontal plane to maximize the measured local magnetic field. The positioning electronics guides the submarine vessel in the vertical direction when the measured magnetic field is at a local maximum and the magnetic field increases when the submarine vessel descends towards the primary coil. Also, a method is for docking a submarine vessel on a submarine docking port.Type: GrantFiled: December 19, 2019Date of Patent: March 12, 2024Assignee: WPC Wireless Power and Communication ASInventors: Geir Olav Gyland, Lars Gunnar Hodnefjell
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Patent number: 11926233Abstract: A vehicle control device configured to control supply of electric power generated by a solar panel mounted on a vehicle includes a supply destination setting unit configured to set, based on a condition of the vehicle, a target device that is a destination for the supply of the electric power generated by the solar panel, a target setting unit configured to set, depending on the target device set by the supply destination setting unit, target output electric power to be output from the solar panel to the target device, and a power controller configured to control the electric power to be supplied from the solar panel to the target device based on the target output electric power set by the target setting unit.Type: GrantFiled: November 1, 2021Date of Patent: March 12, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yuma Miyamoto, Masahiro Takahashi, Akinori Kawamura, Taisuke Hayashi, Takashi Fukai, Kohki Ohkoshi
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Patent number: 11926234Abstract: A charging system for an electric vehicle disclosed herein may include a charger and a monitoring device. The monitoring device may be configured to output a warning message urging a person to return to a charging area in which the charger is connected to the electric vehicle when detecting the person has left the charging area after the charger started charging the electric vehicle. This charging system may be configured to output the warning message to urge the person to return to the charging area when detecting the person has left the charging area after the charger started charging the electric vehicle. Outputting such a first message may allow the electric vehicle to leave the charging area soon after charging has been completed.Type: GrantFiled: December 22, 2020Date of Patent: March 12, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Yoichi Onishi
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Patent number: 11926235Abstract: A charge control device includes a controller configured to control an in-vehicle charger. The in-vehicle charger is configured to convert external power supplied from an external power source into supply power to provide the supply power to a battery and an in-vehicle device which are attached to an electric vehicle.Type: GrantFiled: December 14, 2021Date of Patent: March 12, 2024Assignee: DENSO CORPORATIONInventor: Bo Zhou
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Patent number: 11926236Abstract: A system is provided for performing an automated power charging process for one or more electric vehicles using a processor. Included in the processor is a charge controller that calculates a capacity of a power grid system by communicating with the power grid system via a network, and a power demand level of the one or more electric vehicles to satisfy one or more mission requirements of each electric vehicle. The power demand level of the one or more electric vehicles is compared with the capacity of the power grid system. In response to the comparison, at least one charging mode is selected from an override mode and an internal combustion engine mode for performing the automated power charging process. The charge controller automatically charges the one or more electric vehicles based on the selected at least one charging mode.Type: GrantFiled: September 20, 2019Date of Patent: March 12, 2024Assignee: Cummins Inc.Inventors: Jennifer K. Light-Holets, Julie Furber, Thomas A. Dollmeyer, Vivek A. Sujan, Vinoo Thomas
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Patent number: 11926237Abstract: Systems and methods for fueling (or charging) communication, for example between a hydrogen fueling station and a hydrogen powered vehicle (or an electric vehicle and charging station) may utilize near field communication as well as vehicle to infrastructure communication. Safety information, fueling or charging information, payment information, and other information may be transmitted, and the redundant nature of the communication permits fault recovery and improved process monitoring. In this manner, fueling and/or recharging is made safer, faster, and more efficient.Type: GrantFiled: August 16, 2021Date of Patent: March 12, 2024Assignees: NIKOLA CORPORATION, NEL HYDROGEN A/SInventors: Jesper Nissen Boisen, Livio Richard Gambone, Grigorij J. Grabovskij, Jesse Michael Schneider, Jacob Appelt Vibe Svendsen, Bjarne Vig