公开(公告)号：US20240042841A1

公开(公告)日：2024-02-08

申请号：US18257036

申请日：2022-02-21

申请人： Advanced Design Solution s.r.o.

发明人： Vilém Neuman

IPC分类号： B60K1/02 ,  B60K6/405 ,  B60K6/50

CPC分类号： B60K1/02 ,  B60K6/405 ,  B60K6/50 ,  B60Y2300/18141

摘要： An electric drive module comprises a housing, at least one electric motor attached to the housing, a main gear wheel mechanically connected to the electric motor by mechanical gears, a gearbox, where the gearbox input member is driven by the main gear wheel, an axle differential housed in an axle differential housing and driven by an gearbox output, and drive shafts driven by the axle differential, the axis of which is parallel to the axis of the gearbox. At least a portion of the differential housing is rigidly connected to the output member of the gearbox, which allows direct connection of the gearbox and the differential.

公开(公告)号：US12103374B2

公开(公告)日：2024-10-01

申请号：US18257036

申请日：2022-02-21

申请人： Advanced Design Solution s.r.o.

发明人： Vilém Neuman

IPC分类号： B60K1/02 ,  B60K6/405 ,  B60K6/50

CPC分类号： B60K1/02 ,  B60K6/405 ,  B60K6/50 ,  B60Y2300/18141

摘要： An electric drive module comprises a housing, at least one electric motor attached to the housing, a main gear wheel mechanically connected to the electric motor by mechanical gears, a gearbox, where the gearbox input member is driven by the main gear wheel, an axle differential housed in an axle differential housing and driven by an gearbox output, and drive shafts driven by the axle differential, the axis of which is parallel to the axis of the gearbox. At least a portion of the differential housing is rigidly connected to the output member of the gearbox, which allows direct connection of the gearbox and the differential.

公开(公告)号：US20180170177A1

公开(公告)日：2018-06-21

申请号：US15788546

申请日：2017-10-19

申请人： SUBARU CORPORATION

发明人： Takahiro YAMAMOTO

IPC分类号： B60K23/08 ,  B60K17/344 ,  F16D48/06

CPC分类号： B60K23/0808 ,  B60K17/344 ,  B60K17/35 ,  B60K23/08 ,  B60K2023/0858 ,  B60Y2300/18141 ,  B60Y2400/72 ,  B60Y2400/82 ,  F16D48/06 ,  F16D2500/10412 ,  F16D2500/10431 ,  F16D2500/70404 ,  F16H3/666 ,  F16H9/18 ,  F16H37/022 ,  F16H37/065 ,  F16H63/3425 ,  F16H63/48

摘要： A control apparatus of an all-wheel drive vehicle includes a vehicle speed detector, a first clutch, a second clutch, and a clutch controller. The vehicle speed detector detects a speed of the all-wheel drive vehicle. The first clutch is provided between a parking mechanism and a drive force source of the all-wheel drive vehicle, and adjusts first drive force to be transmitted from the drive force source to an output shaft of an automatic transmission of the all-wheel drive vehicle. The second clutch is provided between the parking mechanism and a drive wheel of the all-wheel drive vehicle, and adjusts second drive force to be transmitted from the output shaft to the drive wheel. The clutch controller controls engagement force of the first and second clutches, and disengages the first and second clutches when the speed of the all-wheel drive vehicle is equal to or less than a predetermined speed.

公开(公告)号：US20170080946A1

公开(公告)日：2017-03-23

申请号：US15312333

申请日：2015-05-13

申请人： RENAULT s.a.s

发明人： Laurent FONTVIEILLE ,  Emmanuel BUIS ,  Florent MARCHAIS

IPC分类号： B60W30/18 ,  B60W40/076 ,  B60W10/18 ,  B60L15/20 ,  B60W10/08

CPC分类号： B60W30/18118 ,  B60L15/2009 ,  B60L15/2018 ,  B60L2240/12 ,  B60L2240/30 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/642 ,  B60L2250/26 ,  B60L2270/142 ,  B60L2270/145 ,  B60W10/08 ,  B60W10/182 ,  B60W30/18054 ,  B60W40/076 ,  B60W2510/186 ,  B60W2550/142 ,  B60W2710/083 ,  B60Y2300/18141 ,  Y02T10/642 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T10/7291 ,  Y02T90/16

摘要： A method controls a power train of a vehicle immobilized in a parking position, the vehicle being provided with a parking brake device for immobilizing the vehicle and at least one electric motor. The method includes detecting the slope direction and/or slope data when the parking brake device is in an actuated position, detecting that the parking brake device has switched from the actuated position to a released position, and applying a motor torque setpoint to the electric motor in accordance with the detected slope direction and/or slope data.

公开(公告)号：US12025222B1

公开(公告)日：2024-07-02

申请号：US17871104

申请日：2022-07-22

申请人： GreenPower Motor Company

发明人： Osvaldo Villafana ,  Ryan Haroutunian

IPC分类号： F16H63/34 ,  B60T1/00 ,  F16D63/00

CPC分类号： F16H63/3466 ,  B60T1/005 ,  F16D63/006 ,  F16H63/3425 ,  B60Y2300/18141

摘要： A parking lock assembly for a vehicle with an electric drive system, the parking lock assembly comprises a parking gear, an actuator housing containing an actuator and locking lever, and a mounting bracket. The electric drive system has a drive motor, a drive shaft, and a plurality of wheels. The parking gear is fastened between the drive shaft and the drive motor to form a linkage, and the actuator housing is held in a position in close proximity to the parking gear, allowing the locking gear to engage the parking gear to arrest the rotation of the drive shaft and prevent the vehicle from moving. A return spring allows the locking lever to disengage from the parking gear. The mounting bracket allows the actuator housing to be externally mounted to a mounting point located on the vehicle or to a housing surface external to the drive motor.

公开(公告)号：US20180134299A1

公开(公告)日：2018-05-17

申请号：US15870239

申请日：2018-01-12

申请人： RENAULT s.a.s.

发明人： Laurent FONTVIEILLE ,  Emmanuel Buis ,  Florent Marchais

IPC分类号： B60W30/18 ,  B60L15/20 ,  B60W40/076 ,  B60W10/18 ,  B60W10/08

CPC分类号： B60W30/18118 ,  B60L15/2009 ,  B60L15/2018 ,  B60L2240/12 ,  B60L2240/30 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/642 ,  B60L2250/26 ,  B60L2270/142 ,  B60L2270/145 ,  B60W10/08 ,  B60W10/182 ,  B60W30/18054 ,  B60W40/076 ,  B60W2510/186 ,  B60W2550/142 ,  B60W2710/083 ,  B60Y2300/18141 ,  Y02T10/642 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T10/7291 ,  Y02T90/16

摘要： A method controls a power train of a vehicle immobilized in a parking position, the vehicle being provided with a parking brake device for immobilizing the vehicle and at least one electric motor. The method includes detecting the slope direction and/or slope data when the parking brake device is in an actuated position, detecting that the parking brake device has switched from the actuated position to a released position, and applying a motor torque setpoint to the electric motor in accordance with the detected slope direction and/or slope data.

公开(公告)号：US20170203762A1

公开(公告)日：2017-07-20

申请号：US15000592

申请日：2016-01-19

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： Hafiz Shafeek KHAFAGY ,  Kirk PEBLEY ,  Eric Michael RADEMACHER ,  Hank L. KWONG ,  Chad Michael KORTE

IPC分类号： B60W30/18 ,  B60W10/18 ,  B60W10/06 ,  B60K37/02 ,  B60W10/08

CPC分类号： B60W30/18109 ,  B60K37/02 ,  B60T7/122 ,  B60T2201/06 ,  B60W10/06 ,  B60W10/08 ,  B60W10/182 ,  B60W30/18118 ,  B60W2550/142 ,  B60W2710/18 ,  B60Y2300/18116 ,  B60Y2300/18141 ,  Y10S903/903

摘要： A vehicle includes a powertrain and an electric parking brake. A controller activates the electric parking brake in response to the powertrain transitioning to an off state that inhibits production of propulsive torque during an ignition cycle when a vehicle speed is less than a predetermined speed and in a presence of conditions that inhibit the powertrain from transitioning to an on state that permits production of propulsive torque.