公开(公告)号：US12090856B2

公开(公告)日：2024-09-17

申请号：US18201450

申请日：2023-05-24

申请人： Oshkosh Defense, LLC

发明人： Chad Smith ,  Neil Dekarske ,  Mike Bolton ,  Rachell Harsh ,  Shawn Naglik ,  Jessica Szymanski ,  Bradon Zeitler ,  Deepak Shukla ,  Ed Trinklein

IPC分类号： B60K6/48 ,  B60K6/24 ,  B60K6/26 ,  B60K6/28 ,  B60K6/32 ,  B60K6/387 ,  B60K6/40 ,  B60K6/405 ,  B60K6/44 ,  B60K6/46 ,  B60K6/54 ,  B60K25/00 ,  B60K25/02 ,  B60K25/06 ,  B60K28/10 ,  B60L3/00 ,  B60L53/50 ,  B60L58/20 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W10/30 ,  B60W20/10 ,  B60W20/13 ,  B60W20/15 ,  B60W20/17 ,  B60W20/40 ,  B60W20/50 ,  B60W40/13 ,  B60W50/08 ,  B62D21/02 ,  B62D21/04 ,  B62D63/02 ,  B62D63/04 ,  F02N11/04 ,  F02N15/00 ,  F41H7/02 ,  B60K1/04 ,  B60K6/383

CPC分类号： B60K6/48 ,  B60K6/24 ,  B60K6/26 ,  B60K6/28 ,  B60K6/32 ,  B60K6/387 ,  B60K6/40 ,  B60K6/405 ,  B60K6/44 ,  B60K6/46 ,  B60K6/54 ,  B60K25/00 ,  B60K25/02 ,  B60K25/06 ,  B60K28/10 ,  B60L3/0046 ,  B60L53/50 ,  B60L58/20 ,  B60W10/023 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W10/30 ,  B60W20/10 ,  B60W20/13 ,  B60W20/15 ,  B60W20/17 ,  B60W20/40 ,  B60W20/50 ,  B60W40/13 ,  B60W50/082 ,  B62D21/02 ,  B62D21/04 ,  B62D63/025 ,  B62D63/04 ,  F02N11/04 ,  F02N15/00 ,  F41H7/02 ,  B60K2001/0416 ,  B60K2006/262 ,  B60K6/383 ,  B60K2006/4825 ,  B60K2025/005 ,  B60K2025/022 ,  B60L2200/40 ,  B60L2210/10 ,  B60L2240/547 ,  B60W2300/26 ,  B60W2510/0657 ,  B60W2510/0676 ,  B60W2510/083 ,  B60W2510/087 ,  B60W2510/244 ,  B60W2552/15 ,  B60W2556/50 ,  B60W2710/0644 ,  B60W2710/1022 ,  B60W2710/305 ,  B60Y2200/24 ,  B60Y2200/92 ,  B60Y2400/404 ,  F02N2200/061

摘要： An energy storage system for a military vehicle includes a battery housing defining a lower end and an upper end, a battery disposed within the battery housing, a bracket coupled to the battery housing at or proximate the upper end thereof, a lower support supporting the lower end of the battery housing, and an upper connector extending from the bracket. The upper connector is configured to engage a rear wall of a cab of the military vehicle.

公开(公告)号：US20240300476A1

公开(公告)日：2024-09-12

申请号：US18008013

申请日：2021-07-05

申请人： SUBARU CORPORATION

发明人： Naoto CHIBA ,  Atsushi DOKI ,  Keigo YAMADA ,  Yuichiro HIGASHIJI ,  Takuya YANO

IPC分类号： B60W20/50 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/40

CPC分类号： B60W20/50 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/40 ,  B60W2510/0685 ,  B60W2510/081 ,  B60W2710/021 ,  B60W2710/1011

摘要： A drive control apparatus for an electric vehicle includes a controller that controls an engine, a traveling motor, a transmission, and an output clutch. The controller estimates the rotation angle of the motor by a first estimation method and controls the motor on the basis of the estimated angle. The estimation method is executable when the rotation speed of the motor is a threshold or higher. When a rotation angle sensor for the motor is in an abnormal state and a specific driving state is present, the controller controls one or more of the engine, the transmission, and the output clutch differently from when the sensor is in a normal state, and thereby maintains the rotation speed at the threshold or higher. The specific driving state is a state in which the rotation speed is lower than the threshold under the control when the sensor is in the normal state.

公开(公告)号：US12077142B2

公开(公告)日：2024-09-03

申请号：US17807247

申请日：2022-06-16

申请人： Ethernovia Inc.

发明人： Roy T. Myers, Jr. ,  Hossein Sedarat ,  Ramin Shirani ,  Darren S. Engelkemier

IPC分类号： G01C22/00 ,  B60W20/50

CPC分类号： B60W20/50

摘要： Disclosed are systems, methods, and non-transitory computer-readable media for distributed processing in a vehicle networking system. A node in the vehicle networking system receives sets of processed sensor data from multiple nodes in the vehicle networking system. Each set of processed sensor data is generated using a first portion of a data processing algorithm on sensor data captured by different sets of sensors of the vehicle networking system. The node performs a second portion of the data processing algorithm based on the sets of processed sensor data received from multiple nodes, yielding a set of processed aggregated sensor data. The node may use the set of processed aggregated sensor data to provide a computer managed feature and/or transmit the set of processed aggregated sensor data to other nodes in the vehicle networking system.

公开(公告)号：US11993152B2

公开(公告)日：2024-05-28

申请号：US17870484

申请日：2022-07-21

申请人： Oshkosh Defense, LLC

发明人： Chad Smith ,  Dave Marek ,  Neil Dekarske ,  Mike Bolton ,  Ryan Crabtree ,  Joseph Dehaan ,  Rachell Harsh ,  Michael Koenigs ,  Shawn Naglik ,  Mitchel Nordahl ,  Evan Schertz ,  Mikel Ullman ,  Jessica Szymanski ,  Bradon Zeitler ,  Deepak Shukla ,  Ed Trinklein ,  Tim Voight ,  Mike Yanacek ,  Matt Mathison ,  Nader Nasr

IPC分类号： B60K6/54 ,  B60K6/24 ,  B60K6/26 ,  B60K6/28 ,  B60K6/32 ,  B60K6/387 ,  B60K6/40 ,  B60K6/405 ,  B60K6/44 ,  B60K6/46 ,  B60K6/48 ,  B60K25/00 ,  B60K25/02 ,  B60K25/06 ,  B60K28/10 ,  B60L3/00 ,  B60L53/50 ,  B60L58/20 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W10/30 ,  B60W20/10 ,  B60W20/13 ,  B60W20/15 ,  B60W20/17 ,  B60W20/40 ,  B60W20/50 ,  B60W40/13 ,  B60W50/08 ,  B62D21/02 ,  B62D21/04 ,  B62D63/02 ,  B62D63/04 ,  F02N11/04 ,  F02N15/00 ,  F41H7/02 ,  B60K1/04 ,  B60K6/383

CPC分类号： B60K6/48 ,  B60K6/24 ,  B60K6/26 ,  B60K6/28 ,  B60K6/32 ,  B60K6/387 ,  B60K6/40 ,  B60K6/405 ,  B60K6/44 ,  B60K6/46 ,  B60K6/54 ,  B60K25/00 ,  B60K25/02 ,  B60K25/06 ,  B60K28/10 ,  B60L3/0046 ,  B60L53/50 ,  B60L58/20 ,  B60W10/023 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W10/30 ,  B60W20/10 ,  B60W20/13 ,  B60W20/15 ,  B60W20/17 ,  B60W20/40 ,  B60W20/50 ,  B60W40/13 ,  B60W50/082 ,  B62D21/02 ,  B62D21/04 ,  B62D63/025 ,  B62D63/04 ,  F02N11/04 ,  F02N15/00 ,  F41H7/02 ,  B60K2001/0416 ,  B60K2006/262 ,  B60K6/383 ,  B60K2006/4825 ,  B60K2025/005 ,  B60K2025/022 ,  B60L2200/40 ,  B60L2210/10 ,  B60L2240/547 ,  B60W2300/26 ,  B60W2510/0657 ,  B60W2510/0676 ,  B60W2510/083 ,  B60W2510/087 ,  B60W2510/244 ,  B60W2552/15 ,  B60W2556/50 ,  B60W2710/0644 ,  B60W2710/1022 ,  B60W2710/305 ,  B60Y2200/24 ,  B60Y2200/92 ,  B60Y2400/404 ,  F02N2200/061

摘要： A driveline includes a driver configured to be positioned between an engine and a transmission. The driver includes a housing, a motor/generator, and a clutch. The housing includes an engine mount configured to couple to the engine and a backing plate configured to couple to the transmission. The motor/generator is disposed within the housing and configured to couple to an input of the transmission. The clutch is disposed within the housing and coupled to the motor/generator. The clutch is configured to selectively couple an output of the engine to the motor/generator. The clutch is configured to be spring-biased into engagement with the engine and pneumatically disengaged by an air supply selectively provided thereto.

公开(公告)号：US11912264B2

公开(公告)日：2024-02-27

申请号：US17383646

申请日：2021-07-23

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Yukimasa Nishimura ,  Masahiro Nishiu

IPC分类号： B60W20/50 ,  B60K6/26 ,  B60W50/038 ,  B60W50/029 ,  B60K6/387 ,  B60W10/06 ,  B60W10/08 ,  B60W10/02 ,  B60W20/40 ,  B60K6/52

CPC分类号： B60W20/50 ,  B60K6/26 ,  B60K6/387 ,  B60K6/52 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/40 ,  B60W50/029 ,  B60W50/038 ,  B60W2050/0292 ,  B60W2510/1005 ,  B60W2710/021 ,  B60W2710/06 ,  B60W2710/08 ,  B60Y2200/92 ,  B60Y2300/182

摘要： When an abnormality associated with power transmission in a power transmission path which is formed such that power of an engine or the like is able to be transmitted to driving wheels has occurred and a vehicle speed is equal to or higher than a predetermined vehicle speed, a limp-home travel control unit switches a limp-home travel mode to a first limp-home travel mode in which the power of the engine or the like is able to be transmitted to the driving wheels through the power transmission path. When an abnormality associated with power transmission in the power transmission path has occurred and the vehicle speed is lower than the predetermined vehicle speed, the limp-home travel control unit switches the limp-home travel mode to a second limp-home travel mode in which limp-home travel is performed using power of a second electric motor.

公开(公告)号：US20240059294A1

公开(公告)日：2024-02-22

申请号：US17821325

申请日：2022-08-22

申请人： Ford Global Technologies, LLC

发明人： Justin Panhans ,  Minku Lee ,  Fazal U. Syed ,  Alec Bolthouse ,  Francis Thomas Connolly ,  Josh Holland

IPC分类号： B60W30/192 ,  B60W10/06 ,  B60W10/08 ,  B60W20/50

CPC分类号： B60W30/192 ,  B60W10/06 ,  B60W10/08 ,  B60W20/50 ,  B60W2710/0633 ,  B60W2710/0605 ,  B60W2710/0644 ,  B60W2050/021

摘要： Systems and methods for performing closed-in-bore diagnostics for a hybrid vehicle are presented. In one example, select operating conditions may be evaluated before closed-in-bore diagnostics may be initiated. In addition, charging of one or more batteries may be reduced to ensure that an engine throttle may operate with a small opening amount to evaluate the presence or absence of sludge in the engine throttle.

公开(公告)号：US11814027B2

公开(公告)日：2023-11-14

申请号：US17665100

申请日：2022-02-04

申请人： Toyota Motor Engineering & Manufacturing North America, Inc

发明人： Giorgio L Zoia ,  Takehito Yokoo

IPC分类号： B60W20/50 ,  B60W10/06 ,  B60W10/08 ,  B60W20/16 ,  B60W50/02 ,  F02D41/00 ,  F02M25/08 ,  B60W50/029

CPC分类号： B60W20/50 ,  B60W10/06 ,  B60W10/08 ,  B60W20/16 ,  B60W50/0205 ,  F02D41/0037 ,  F02M25/0809 ,  B60W2050/0297 ,  B60W2510/0638 ,  B60W2510/0657 ,  B60W2710/0644 ,  B60W2710/0666 ,  B60Y2200/92 ,  F02M2025/0845

摘要： A vehicle, a vehicle fuel reactant leak detection system, a computer program product, and a computer implemented method of detecting leakage of a fuel reactant from a vehicle. The vehicle includes one or more fuel cell modules, a fuel supply source to supply a fuel reactant to the one or more fuel cell modules via a high-pressure fuel supply line, a fuel supply valve configured to open and close fuel reactant flow through the high-pressure fuel supply line, and a computing device, operatively connected to the fuel supply source. The computing device includes one or more processors caused to conduct, in response to a detection as sensor data of pressure in the high-pressure fuel supply line when the vehicle engine is in a non-operating state, fuel pressure analysis of the sensor data, and detect, based on the fuel pressure analysis, leakage of the fuel reactant at the fuel supply valve.

公开(公告)号：US11772632B2

公开(公告)日：2023-10-03

申请号：US17231346

申请日：2021-04-15

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Yoshiya Yamashita

IPC分类号： B60W20/50 ,  B60L58/16 ,  B60K6/28

CPC分类号： B60W20/50 ,  B60K6/28 ,  B60L58/16 ,  B60W2510/06 ,  B60W2510/248 ,  B60W2540/10

摘要： A deterioration evaluation apparatus for a secondary battery, which evaluates a degree of deterioration of the secondary battery of a hybrid vehicle including an engine that outputs a driving power, a motor that outputs a driving power, and the secondary battery configured to exchange an electric power with the motor, includes one or more processors configured to evaluate the degree of deterioration of the secondary battery based on a first relationship. The first relationship is set by using an accelerator operation amount and an operation point. The operation point includes a rotation speed of the engine and a load factor of the engine. The first relationship is a relationship between the operation point and a load on the secondary battery when the engine is operated at the operation point.

公开(公告)号：US20230126792A1

公开(公告)日：2023-04-27

申请号：US17848659

申请日：2022-06-24

申请人： Oshkosh Defense, LLC

发明人： Chad Smith ,  Dave Marek ,  Neil Dekarske ,  Mike Bolton ,  Ryan Crabtree ,  Joseph Dehaan ,  Rachell Harsh ,  Michael Koenigs ,  Shawn Naglik ,  Mitchel Nordahl ,  Evan Schertz ,  Mikel Ullman ,  Jessica Szymanski ,  Bradon Zeitler ,  Deepak Shukla ,  Ed Trinklein ,  Tim Voight ,  Mike Yanacek ,  Matt Mathison ,  Nader Nasr

IPC分类号： B60K6/48 ,  B60K6/387 ,  B60W20/50 ,  B60W20/13 ,  B60W10/06 ,  B60W10/08 ,  B60W10/02 ,  B60K6/26 ,  B60K6/44 ,  B60K25/02 ,  B60K25/06 ,  B60L58/20 ,  B60L3/00 ,  B60W20/17 ,  B60W10/26 ,  B60W40/13 ,  B60K6/28 ,  B60K6/32 ,  B60K6/46 ,  B60L53/50 ,  B60K6/24 ,  B60K6/405 ,  B60K6/54 ,  B60K28/10 ,  B60K6/40 ,  B60W20/10 ,  B60W20/40 ,  F02N11/04 ,  F02N15/00 ,  B60K25/00 ,  B62D21/02 ,  B62D21/04 ,  B62D63/02 ,  B62D63/04 ,  F41H7/02

摘要： A military vehicle including an engine coupled to the chassis for providing mechanical power to the military vehicle, a motor/generator coupled to the engine, and an energy storage system including a battery electrically coupled to the motor/generator. The military vehicle is operable in a silent mobility mode with the engine inactive and the energy storage system providing power to the motor/generator to operate the military vehicle. The motor/generator and the battery are sized such that electrical power generation through engine drive of the motor/generator is greater than the power depletion through operation of the military vehicle in the silent mobility mode. The motor/generator can charge the energy storage system while the military vehicle is driving or stationary.

公开(公告)号：US20230076114A1

公开(公告)日：2023-03-09

申请号：US17777872

申请日：2021-01-15

申请人： HITACHI ASTEMO, LTD.

发明人： Nobuyasu KANEKAWA ,  Hiroshi NAKANO ,  Atsushi ARATA ,  Takao FUKUDA

IPC分类号： B60W20/50 ,  B60W50/029 ,  B60W10/08 ,  B60W10/06 ,  B60W10/02 ,  B60K6/442 ,  B60K6/48 ,  B60K6/46

摘要： An object of the present invention is to realize a control device having operation continuity at the time of failure with less redundancy and reduce cost.
Provided is a vehicle control system including a transmission unit that transmits energy to a driving wheel, a first control unit that controls the transmission unit, a first source that inputs energy to the transmission unit, a second source that inputs energy to the transmission unit, a second control unit that controls the first source, and a third control unit that controls the second source, wherein when the first control unit fails, the second control unit or the third control unit controls the transmission unit.