公开(公告)号：US11724697B2

公开(公告)日：2023-08-15

申请号：US16560131

申请日：2019-09-04

申请人： TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.

发明人： Katsumi Nagata ,  Ryan Wiesenberg ,  Christopher Risberg ,  Prathap Alvakonda

IPC分类号： B60W30/182 ,  H04W4/021 ,  G08G1/00 ,  B60W10/10 ,  B60W10/20 ,  B60W10/02

CPC分类号： B60W30/182 ,  B60W10/02 ,  B60W10/10 ,  B60W10/20 ,  G08G1/207 ,  H04W4/021 ,  B60W2555/20

摘要： A system and method of geofenced control of a vehicle, includes determining a geographic region within which a vehicle is operating; retrieving a geo-profile corresponding to the determined geographic region within which the vehicle is operating; and applying the retrieved geo-profile to the vehicle to alter the driving dynamics of the vehicle to conform to driving characteristics of the determined geographic region within which the vehicle is operating.

公开(公告)号：US20230242115A1

公开(公告)日：2023-08-03

申请号：US18297831

申请日：2023-04-10

申请人： Taiwan Semiconductor For Manufactuing Co., Ltd.

发明人： Ting-Ting CHEN ,  Chen-Han Wang ,  Keng-Chu Lin ,  Shuen-Shin Liang ,  Tsu-Hsiu Perng ,  Tsai-Jung Ho ,  Tsung-Han Ko ,  Tetsuji Ueno ,  Yahru Cheng

IPC分类号： B60W30/18 ,  B60W40/04 ,  B60W30/182

CPC分类号： B60W30/18018 ,  B60W30/18054 ,  B60W40/04 ,  B60W30/182 ,  B60W2554/406

摘要： The present disclosure describes a method of forming an intermediate spacer structure between a gate structure and a source/drain (S/D) contact structure and removing a top portion of the intermediate spacer structure to form a recess. The intermediate spacer structure includes a first spacer layer, a second spacer layer, and a sacrificial spacer layer between the first spacer layer and the second spacer layer. The method further includes removing the sacrificial spacer layer to form an air gap between the first spacer layer and the second spacer layer and spinning a dielectric layer on the air gap, the first spacer layer, and the second spacer layer to fill in the recess and seal the air gap. The dielectric layer includes raw materials for a spin-on dielectric material.

公开(公告)号：US20230227028A1

公开(公告)日：2023-07-20

申请号：US18148142

申请日：2022-12-29

申请人： SUBARU CORPORATION

发明人： Takahiro FURUYA ,  Hideki SUGAWARA ,  Anfen YE ,  Kazuki YAMAGUCHI ,  Wataru MATSUDATE ,  Hayato HORI ,  Takayuki SATO

IPC分类号： B60W30/09 ,  B60W30/095 ,  B60W30/182 ,  B60W30/18 ,  B60W50/00 ,  B60W10/18

CPC分类号： B60W30/09 ,  B60W30/0956 ,  B60W30/182 ,  B60W30/18159 ,  B60W50/0097 ,  B60W10/18 ,  B60W2540/12 ,  B60W2554/4045 ,  B60W2554/4046 ,  B60W2710/18

摘要： A driving assist device includes a driving assist controller. The driving assist controller includes an oncoming vehicle detection unit, a prediction determination unit, a predicted travel region setting unit and a stop controller. The oncoming vehicle detection unit is configured to, when a vehicle enters an intersection, determine whether an oncoming vehicle going to enter the intersection is present. The prediction determination unit is configured to, when the oncoming vehicle detection unit determines that the oncoming vehicle is going to enter the intersection, determine whether a course of the oncoming vehicle is predictable based on vehicle behavior of the oncoming vehicle. The predicted travel region setting unit is configured to set a predicted travel region of the oncoming vehicle based on the vehicle behavior. The stopping controller is configured to cause the vehicle to stop outside of the predicted travel region set by the predicted travel region setting unit.

公开(公告)号：US20230226864A1

公开(公告)日：2023-07-20

申请号：US18087131

申请日：2022-12-22

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Seiji MASUNAGA ,  Shingo ETO ,  Yoshio HASEGAWA ,  Shingo OKAYA

IPC分类号： B60D1/26 ,  B60D1/62 ,  B60W30/182

CPC分类号： B60D1/26 ,  B60D1/62 ,  B60W30/182 ,  B60W2510/081 ,  B60W2510/083

摘要： A control apparatus for an electrically-operated vehicle that includes an electric motor serving as one of at least one drive power source. The control apparatus includes a vibration-suppression control portion configured to execute a vibration suppression control for causing the electric motor to output a vibration suppression torque by which vibration of the electrically-operated vehicle is to be suppressed. The vibration-suppression control portion is configured to determine whether the electrically-operated vehicle is in a towing state in which the electrically-operated vehicle runs while towing a towed vehicle, or not, and is configured to make a vibration suppression capacity of the vibration suppression control higher when determining that the electrically-operated vehicle is in the towing state, than when determining that the electrically-operated vehicle is not in the towing state.

公开(公告)号：US11702091B2

公开(公告)日：2023-07-18

申请号：US17866608

申请日：2022-07-18

申请人： DENSO CORPORATION

发明人： Kunihiko Chiba ,  Asako Nagata ,  Akihiko Yagyu ,  Takuya Mori

IPC分类号： B60W50/08 ,  B60W30/18 ,  B60W30/182 ,  B60W50/10 ,  G05D1/00 ,  G08G1/16 ,  B60W50/00 ,  B60W60/00

CPC分类号： B60W50/08 ,  B60W30/18 ,  B60W30/182 ,  B60W50/10 ,  G05D1/0088 ,  G08G1/16 ,  B60W2050/0073 ,  B60W2540/00 ,  B60W2900/00

摘要： A drive mode switch control device acquires operation information. The drive mode switch control device switches a drive state among at least an autonomous drive state, a manual drive state, and a coordination drive state. The operation detection unit detects a first operation and a second operation based on the operation information when the drive state is not in the manual drive state. The second operation is the drive operation different from the first operation and input after the input of the first operation. The drive mode switch control device switches the drive state from the autonomous drive state to the coordination drive state based on a detection determination of the first operation. The drive mode switch control device switches the drive state from the coordination drive state to the manual drive state based on a detection determination of the first operation.

公开(公告)号：US20230202480A1

公开(公告)日：2023-06-29

申请号：US18176538

申请日：2023-03-01

申请人： BOMBARDIER RECREATIONAL PRODUCTS INC.

发明人： Maxime DULAC ,  Donavan ASSELIN ,  Francois ST-LAURENT ,  Edouard LEVESQUE ,  Frederic RANCOURT

IPC分类号： B60W30/18 ,  F02D41/10 ,  B62M27/02 ,  B60W30/182 ,  B60K26/02 ,  F02D41/00

CPC分类号： B60W30/18027 ,  B60K26/02 ,  B60W30/182 ,  B62M27/02 ,  F02D41/0007 ,  F02D41/10 ,  B60W2300/43 ,  B60W2300/362 ,  B60W2510/18 ,  B60W2540/10 ,  B60W2710/0605 ,  B60W2710/0644 ,  B60W2710/0666 ,  B62M2027/025 ,  B62M2027/027 ,  F02D2200/50 ,  F02D2200/602

摘要： A method for accelerating a vehicle from rest, including controlling an engine according to a first control strategy; receiving a mode indication selecting a launch control mode for accelerating; controlling the engine according to a second control strategy; in response to greater than zero accelerator position, controlling to increase throttle valve opening and engine control operational conditions to limit engine torque output; while in the second control strategy, receiving an indication to end control by the second control strategy; and in response to indication, controlling according to the first control strategy causing the vehicle to accelerate from rest, the first acceleration rate greater than the second rate corresponding to accelerating from rest after sequentially controlling according to the first and second control strategies; the second acceleration rate corresponding to accelerating from rest by controlling according to the first control strategy without previously controlling according to the second control strategy.

公开(公告)号：US20230174070A1

公开(公告)日：2023-06-08

申请号：US18073072

申请日：2022-12-01

申请人： HONDA MOTOR CO., LTD.

发明人： Yoshihiro ONIWA

IPC分类号： B60W30/18 ,  B60W30/12 ,  B60W30/182 ,  B60W50/10 ,  B60W50/14 ,  B60Q1/34

CPC分类号： B60W30/18163 ,  B60W30/12 ,  B60W30/182 ,  B60W50/10 ,  B60W50/14 ,  B60Q1/34 ,  B60W2050/0083

摘要： A control device for performing a travel control of a vehicle includes: a lane change intention detection unit configured to detect an intention of a driver to change a lane based on a predetermined operation on an operation device by the driver; and a travel control unit configured to determine whether a lane change of the vehicle is possible based on a surrounding situation, and to control the lane change based on a detection result of the lane change intention detection unit and a determination result of whether the lane change is possible. The travel control unit is configured to determine a start timing of a lateral movement in the lane change based on an operation on the operation device when the lane change is possible after the intention of the driver to change the lane is detected.

公开(公告)号：US20230174060A1

公开(公告)日：2023-06-08

申请号：US17988804

申请日：2022-11-17

申请人： HONDA MOTOR CO., LTD.

发明人： Chihiro Oguro ,  Daichi Kato

IPC分类号： B60W30/12 ,  B60W30/14 ,  B60W30/18 ,  B60W30/182 ,  B60W40/06 ,  B60W10/20 ,  G06V20/56

CPC分类号： B60W30/12 ,  B60W30/143 ,  B60W30/18163 ,  B60W30/182 ,  B60W40/06 ,  B60W10/20 ,  G06V20/588 ,  B60W2420/42 ,  B60W2552/53 ,  B60W2556/40

摘要： A vehicle control device includes: a recognizer configured to recognize a surrounding situation of a vehicle; a driving controller; an acquirer configured to acquire map information including lane information near the vehicle and reference information for identifying a position of the vehicle; and an identifier configured to identify a traveling lane of the vehicle out of one or more lanes included in a road on which the vehicle is traveling from the map information. The identifier is configured to set a reference lane on which the vehicle travels based on the number of lanes acquired from the map information and type information of lane markings near the vehicle recognized or information of an object capable of identifying a lane position and to identify the traveling lane of the vehicle based on the set reference lane, behavior of the vehicle, and an increase or decrease in the number of lanes.

公开(公告)号：US11661066B2

公开(公告)日：2023-05-30

申请号：US16794647

申请日：2020-02-19

申请人： Dana Automotive Systems Group, LLC

发明人： Thomas L. Nahrwold

IPC分类号： B60W30/00 ,  B60W30/182 ,  B60W30/18 ,  B60G17/0165 ,  B60W10/14 ,  B62D6/00

CPC分类号： B60W30/182 ,  B60G17/0165 ,  B60W10/14 ,  B60W30/18172 ,  B62D6/007 ,  B60W2540/18 ,  B60W2710/202 ,  B60W2710/207 ,  B60W2720/30

摘要： Methods and systems for operating axles of a vehicle are provided. In one example, a propulsion source of a first axle is operated in a torque control mode at a first torque and a propulsion source of a second axle is operated in a torque control mode at a second torque. Torque of the propulsion sources may be adjusted as a function of steering angle.

公开(公告)号：US20230159101A1

公开(公告)日：2023-05-25

申请号：US18098822

申请日：2023-01-19

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Ikuma SUZUKI ,  Satoshi KATOH ,  Ryo IRIE

IPC分类号： B62D15/02 ,  B60W60/00 ,  B60W30/182 ,  B60W50/12

CPC分类号： B62D15/021 ,  B60W60/001 ,  B60W30/182 ,  B60W50/12 ,  B60W2510/0638 ,  B60W2510/205

摘要： A vehicle includes an ADK attachable to and removable from a vehicle main body, the ADK issuing an instruction for autonomous driving, a VP including a plurality of functional units that perform a plurality of prescribed functions of the vehicle main body, and a VCIB that issues a control instruction to the functional units in accordance with an instruction from the ADK. One of the plurality of functional units is a steering system that steers the vehicle main body. The steering system specifies a limit value of a steering rate in accordance with a prescribed reference and transmits the specified limit value to the ADK through the VCIB. The ADK calculates a target steering angle to satisfy the limit value received from the steering system and transmits an instruction for the calculated steering angle to the steering system through the VCIB.