公开(公告)号：US12017669B2

公开(公告)日：2024-06-25

申请号：US17585102

申请日：2022-01-26

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Kuninori Kumagai ,  Satoshi Yamanaka ,  Hiromitsu Metsugi

IPC分类号： B60W50/10 ,  B60W20/40 ,  B60W30/182 ,  B60W40/09

CPC分类号： B60W50/10 ,  B60W20/40 ,  B60W30/182 ,  B60W40/09 ,  B60W2710/081

摘要： A drive force control system controls acceleration of a vehicle accurately in line with an operation of an accelerator pedal to improve an acceleration feel. A controller calculates a corrected target acceleration when a required acceleration is large and an operating speed of the accelerator pedal is fast, and converts the corrected target acceleration into a target driving force to propel the vehicle so as to achieve the corrected target acceleration by generating the target driving force.

公开(公告)号：US12007007B2

公开(公告)日：2024-06-11

申请号：US17743452

申请日：2022-05-13

申请人： Honda Motor Co., Ltd.

发明人： Masaru Komatsubara

IPC分类号： F16H48/20 ,  B60K17/34 ,  B60K23/08 ,  B60W30/182

CPC分类号： F16H48/20 ,  B60K17/34 ,  B60K23/08 ,  B60W30/182 ,  F16H2048/204

摘要： A drive control device includes: an estimated longitudinal acceleration acquisition part acquiring an estimated longitudinal acceleration of a vehicle based on an estimated driving force of the vehicle and a wheel speed of main drive wheels of the vehicle; an estimated lateral acceleration acquisition part acquiring an estimated lateral acceleration of the vehicle; an estimated tire load calculation part calculating an estimated tire load of the main drive wheels based on the estimated longitudinal acceleration and the estimated lateral acceleration; and a drive mode selection part selecting one of a two-wheel drive mode driven only by the main drive wheels and a four-wheel drive mode driven by both the main drive wheels and auxiliary drive wheels. When the estimated tire load calculated by the estimated tire load calculation part is lower than a two-wheel drive threshold value, the drive mode selection part selects the two-wheel drive mode.

公开(公告)号：US20240179072A9

公开(公告)日：2024-05-30

申请号：US17233375

申请日：2021-04-16

申请人： AutoConnect Holdings LLC

发明人： Christopher P. Ricci ,  Douglas W. Swartz

IPC分类号： H04L12/24 ,  B60K35/00 ,  B60K37/00 ,  B60K37/02 ,  B60K37/06 ,  B60R7/04 ,  B60R16/037 ,  B60R21/015 ,  B60W30/182 ,  B60W40/04 ,  B60W40/08 ,  B60W40/09 ,  B60W50/00 ,  B60W50/08 ,  G01C21/20 ,  G01S19/13 ,  G02B27/01 ,  G06F3/01 ,  G06F3/0481 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/0486 ,  G06F3/0488 ,  G06F8/61 ,  G06F9/445 ,  G06F9/54 ,  G06F11/20 ,  G06F11/30 ,  G06F11/32 ,  G06F13/14 ,  G06F13/364 ,  G06F16/24 ,  G06F16/29 ,  G06F17/00 ,  G06F21/10 ,  G06F21/12 ,  G06F21/33 ,  G06F21/62 ,  G06K9/00 ,  G06N5/02 ,  G06Q30/02 ,  G06Q40/08 ,  G06Q50/26 ,  G06T19/00 ,  G07C5/00 ,  G07C5/02 ,  G07C5/08 ,  G08C19/00 ,  G08G1/01 ,  G08G1/017 ,  G08G1/09 ,  G08G1/0967 ,  G08G1/0968 ,  G08G1/14 ,  G08G1/16 ,  H04L12/58 ,  H04L29/06 ,  H04L29/08 ,  H04N21/414 ,  H04N21/433 ,  H04N21/482 ,  H04W4/40 ,  H04W4/48 ,  H04W4/50 ,  H04W4/80 ,  H04W4/90 ,  H04W8/22 ,  H04W84/00

CPC分类号： H04L41/14 ,  B60K35/00 ,  B60K37/00 ,  B60K37/02 ,  B60K37/06 ,  B60R7/04 ,  B60R16/037 ,  B60R21/01512 ,  B60W30/182 ,  B60W40/04 ,  B60W40/08 ,  B60W40/09 ,  B60W50/0098 ,  B60W50/08 ,  G01C21/20 ,  G01S19/13 ,  G02B27/0101 ,  G06F3/017 ,  G06F3/0481 ,  G06F3/04817 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/04842 ,  G06F3/04847 ,  G06F3/0486 ,  G06F3/0488 ,  G06F3/04883 ,  G06F8/61 ,  G06F9/44505 ,  G06F9/54 ,  G06F11/2023 ,  G06F11/3013 ,  G06F11/3065 ,  G06F11/328 ,  G06F13/14 ,  G06F13/364 ,  G06F16/24 ,  G06F16/29 ,  G06F17/00 ,  G06F21/10 ,  G06F21/121 ,  G06F21/335 ,  G06F21/629 ,  G06K9/00355 ,  G06K9/00362 ,  G06K9/00832 ,  G06N5/02 ,  G06Q30/0265 ,  G06Q40/08 ,  G06Q50/26 ,  G06T19/006 ,  G07C5/006 ,  G07C5/008 ,  G07C5/02 ,  G07C5/08 ,  G07C5/0825 ,  G07C5/0833 ,  G07C5/085 ,  G08C19/00 ,  G08G1/0112 ,  G08G1/0116 ,  G08G1/012 ,  G08G1/0129 ,  G08G1/0133 ,  G08G1/0137 ,  G08G1/0141 ,  G08G1/017 ,  G08G1/09 ,  G08G1/096716 ,  G08G1/096725 ,  G08G1/096775 ,  G08G1/096783 ,  G08G1/096791 ,  G08G1/096827 ,  G08G1/096844 ,  G08G1/143 ,  G08G1/16 ,  H04L51/36 ,  H04L63/10 ,  H04L67/02 ,  H04L67/12 ,  H04L67/125 ,  H04N21/41422 ,  H04N21/4331 ,  H04N21/482 ,  H04W4/40 ,  H04W4/48 ,  H04W4/50 ,  H04W4/80 ,  H04W4/90 ,  H04W8/22 ,  H04W84/005 ,  G06N5/048

摘要： The present disclosure describes a vehicle implementing one or more processing modules. These modules are configured to connect and interface with the various buses in the vehicle, where the various buses are connected with the various components of the vehicle to facilitate information transfer among the vehicle components. Each processing module is further modularized with the ability to add and replace other functional modules now or in the future. These functional modules can themselves act as distinct vehicle components. Each processing modules may hand-off processing to other modules depending on its health, processing load, or by third-party control. Thus, the plurality of processing modules helps to implement a middleware point of control to the vehicle with redundancy in processing and safety and security awareness in their applications.

公开(公告)号：US20240166202A1

公开(公告)日：2024-05-23

申请号：US18547973

申请日：2022-02-25

申请人： Daimler Truck AG

发明人： Fridtjof STEIN ,  Tobias SCHWALB ,  Marcus LIEBHARDT ,  Wolfgang KOB

IPC分类号： B60W30/09 ,  B60W30/095 ,  B60W30/14 ,  B60W30/182 ,  B60W60/00 ,  G08G1/16

CPC分类号： B60W30/09 ,  B60W30/0956 ,  B60W30/146 ,  B60W30/182 ,  B60W60/0018 ,  G08G1/164 ,  G08G1/166 ,  B60W2556/45

摘要： A method for safeguarding a self-driving, damaged vehicle includes independently detecting damage of the damaged vehicle by the damaged vehicle and sending information concerning the damage to a central computing unit, connected with the damaged vehicle, of an operator of the damaged vehicle by the damaged vehicle. Information concerning the damage of the vehicle is sent to a superior authority by the central computing unit. A further central computing unit of an operator of a self-driving further vehicle located near the damaged vehicle is informed about the damaged vehicle by the superior authority. When the further vehicle is moving towards the damaged vehicle, the further vehicle is put into a safeguarding mode by the further central computing unit.

公开(公告)号：US20240132052A1

公开(公告)日：2024-04-25

申请号：US18380269

申请日：2023-10-15

申请人： SUBARU CORPORATION

发明人： Koki MATSUMOTO

IPC分类号： B60W30/02 ,  B60W30/14 ,  B60W30/182 ,  B60W50/14

CPC分类号： B60W30/02 ,  B60W30/146 ,  B60W30/182 ,  B60W50/14 ,  B60W2552/20

摘要： A vehicle travel control device includes a surrounding environment recognition device and a travel control unit. The surrounding environment recognition device is configured to acquire surrounding environment information of a vehicle. The travel control unit is configured to perform travel control of the vehicle, based on the surrounding environment information acquired by the surrounding environment recognition device. The travel control unit is configured to, when the surrounding environment recognition device detects that a road surface state of a road surface in a traveling direction of the vehicle is likely to be a frozen road surface, automatically switch a traveling mode of the vehicle to a rough road traveling mode. The travel control unit is configured to, when the surrounding environment recognition device detects that the road surface state being in the frozen road surface is eliminated, automatically cancel the rough road traveling mode.

公开(公告)号：US11945445B1

公开(公告)日：2024-04-02

申请号：US18193411

申请日：2023-03-30

申请人： Mercedes-Benz Group AG

发明人： Mark Maleitzke

IPC分类号： B60W30/182 ,  B60W40/02 ,  B60W50/14

CPC分类号： B60W30/182 ,  B60W40/02 ,  B60W50/14 ,  B60W2555/00

摘要： Methods, computer-readable storage media including computer instructions, and systems for reducing power consumption or greenhouse gas emissions. In some examples, a method includes determining a context of a vehicle, selecting a particular smart mode from among multiple smart modes that are associated with the vehicle, the particular smart mode being associated with deactivation or moderation of one or more vehicle components that draw battery power or that contribute to greenhouse gas emissions, and transmitting a message to deactivate or moderate the one or more vehicle components of the vehicle according to the selected, particular smart mode.

公开(公告)号：US11938919B2

公开(公告)日：2024-03-26

申请号：US18334737

申请日：2023-06-14

申请人： SUBARU CORPORATION

发明人： Koichiro Terai

IPC分类号： B60W10/10 ,  B60W30/182 ,  B60W40/06 ,  B60W50/08 ,  F16H59/02 ,  F16H61/02 ,  B60W50/00

CPC分类号： B60W10/10 ,  B60W30/182 ,  B60W40/06 ,  B60W50/082 ,  B60W2050/0083 ,  B60W2540/12 ,  F16H59/02 ,  F16H2059/0221 ,  F16H2059/0239 ,  F16H2059/0247 ,  F16H61/02

摘要： A transmission mode control system includes a control device that controls a transmission mode of a vehicle and a first input device that accepts a switching operation of switching from an automatic transmission mode to a manual transmission mode. The control device includes a processor and a memory. The processor executes a process including: switching the transmission mode from the manual transmission mode to the automatic transmission mode when a switching time elapses after an operation of the first input device by a driver of the vehicle; and extending the switching time by a set time when the driver performs, within a post-switching determination time after the switching time elapses, a certain operation that causes a gear ratio to change in the same direction as a change of gear ratio when the gear shift is executed in response to the operation by the driver before the switching time elapses.

公开(公告)号：US11926210B1

公开(公告)日：2024-03-12

申请号：US18344879

申请日：2023-06-30

申请人： HONDA MOTOR CO., LTD.

发明人： Noriaki Suzuki ,  Kazuya Sakurai ,  Tetsuya Suko

IPC分类号： B60W10/10 ,  B60K1/04 ,  B60K20/06 ,  B60W30/182 ,  B60W50/08 ,  B62D1/04 ,  F16H59/02 ,  F16H61/02 ,  B60W40/06

CPC分类号： B60K20/06 ,  B60W10/10 ,  B62D1/046 ,  F16H59/02 ,  F16H61/02 ,  F16H61/0213 ,  F16H61/0248 ,  B60W30/182 ,  B60W40/06 ,  B60W50/082 ,  F16H2059/0221 ,  F16H2059/0247

摘要： 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.

公开(公告)号：US20240059293A1

公开(公告)日：2024-02-22

申请号：US18366563

申请日：2023-08-07

申请人： VOLKSWAGEN AKTIENGESELLSCHAFT

发明人： Frank BÄRECKE ,  Leon SALZWEDEL

IPC分类号： B60W30/182 ,  B60W50/16 ,  B60W40/09

CPC分类号： B60W30/182 ,  B60W50/16 ,  B60W40/09 ,  B60W2540/30 ,  B60W2400/00

摘要： A method for operating a transportation vehicle having a vehicle system for performing a driving function in a normal mode, which, based on a first malfunction of the vehicle system, is operated in a first emergency mode for at least partial maintenance of the driving function. Also disclosed is a computer program product and a transportation vehicle.

公开(公告)号：US20240059288A1

公开(公告)日：2024-02-22

申请号：US18355756

申请日：2023-07-20

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Yoshiki Nakatsuru ,  Yoshihiro Aotani ,  Eiki Kitagawa ,  Satoru Akahane

IPC分类号： B60W30/16 ,  B60W30/182

CPC分类号： B60W30/162 ,  B60W30/182 ,  B60W2554/80 ,  B60W2552/00

摘要： A vehicle control device has a processor configured to detect an other vehicle in a detection mode 1 in a visual field boundary zone, detect the other vehicle in a detection mode 2 with higher precision in a zone other than the visual field boundary zone, and, when a merging terrain exists and the other vehicle has been detected in the visual field boundary zone, generate a plan to control the speed of the own vehicle in a first deceleration mode 1 until the other vehicle is detected in a zone other than the visual field boundary zone, or when the merging terrain exists and the other vehicle has been detected in a zone other than the visual field boundary zone, generate a plan to carry out space creation processing, whereby a space allowing the other vehicle to move from the adjacent lane is created.