公开(公告)号：US3330391A

公开(公告)日：1967-07-11

申请号：US44423865

申请日：1965-03-31

申请人： BORG WARNER

发明人： MAMO ANTHONY C

IPC分类号： F16D25/06 ,  F16D25/0635 ,  F16D55/32

CPC分类号： F16D55/32 ,  F16D25/06 ,  F16D25/0635

公开(公告)号：US3224539A

公开(公告)日：1965-12-21

申请号：US24204562

申请日：1962-11-30

申请人： DAIMLER BENZ AG

发明人： HENSEL WERNER R E

IPC分类号： F16D25/06 ,  F16D25/10 ,  F16H63/30

CPC分类号： F16D25/06 ,  F16D21/06 ,  F16H63/3026

公开(公告)号：US3187512A

公开(公告)日：1965-06-08

申请号：US28441063

申请日：1963-05-31

申请人： FORD MOTOR CO

发明人： GABRIEL MARTIN G

IPC分类号： F16D25/06 ,  F16D41/066 ,  F16H61/60

CPC分类号： F16D41/066 ,  F16D25/06 ,  F16H61/60

公开(公告)号：US2773577A

公开(公告)日：1956-12-11

申请号：US35447853

申请日：1953-05-12

申请人： VLADIMIR KAPENKIN

发明人： VLADIMIR KAPENKIN

IPC分类号： F15B15/14 ,  F16D25/06 ,  F16D65/28 ,  F16D67/04

CPC分类号： F16D67/04 ,  F15B15/1419 ,  F16D25/06

公开(公告)号：US12013018B2

公开(公告)日：2024-06-18

申请号：US17664151

申请日：2022-05-19

申请人： Dana Automotive Systems Group, LLC

发明人： Eric M. Engerman ,  Ryan D. Nelms ,  Amar Nivarthi

IPC分类号： F16H37/08 ,  B60K1/00 ,  B60T1/00 ,  F16D25/06 ,  F16D25/10 ,  F16H3/091 ,  F16H61/30 ,  F16D121/04 ,  F16D127/02

CPC分类号： F16H37/0813 ,  B60K1/00 ,  B60T1/005 ,  F16D25/06 ,  F16D25/10 ,  F16H3/091 ,  F16H61/30 ,  B60K2001/001 ,  B60Y2200/92 ,  F16D2121/04 ,  F16D2127/02 ,  F16H2708/20

摘要： An electric drive axle of a vehicle includes an electric motor having an output shaft. A compound idler assembly is connected to the electric motor. The compound idler assembly includes at least one gear-clutch assembly in driving engagement with the output shaft of the electric motor. A differential is connected to the compound idler assembly, and in selective driving engagement with the compound idler assembly.

公开(公告)号：US20230234439A1

公开(公告)日：2023-07-27

申请号：US18189949

申请日：2023-03-24

申请人： Dana Heavy Vehicle Systems Group, LLC

发明人： Andrew T. BRAMMER ,  Mark LEBER ,  Benjamin J. PASSINO ,  George A. WILLFORD

IPC分类号： B60K17/356 ,  F16H48/08 ,  B60K17/02 ,  B60K1/04 ,  B60K17/35 ,  B60K23/08 ,  F16D11/14 ,  B60K6/387 ,  B60K6/52 ,  F16D25/06

CPC分类号： B60K17/356 ,  F16H48/08 ,  B60K17/02 ,  B60K1/04 ,  B60K17/35 ,  B60K23/08 ,  F16D11/14 ,  B60K6/387 ,  B60K6/52 ,  F16D25/06 ,  B60Y2200/92

摘要： Methods and systems are provided for selectively engaging an electric machine to an electric axle of a vehicle. In one example, a method may include engaging or disengaging the electric machine to a differential of the electric-axle by adjusting pressure in a piston coupled to an axle shaft of the electric-axle via a disconnect clutch.

公开(公告)号：US20180216677A1

公开(公告)日：2018-08-02

申请号：US15863433

申请日：2018-01-05

申请人： NSK-WARNER K.K.

发明人： Nariaki TAMURA

IPC分类号： F16D47/04 ,  F16D41/12 ,  F16D41/069 ,  F16D41/064 ,  F16D28/00 ,  F16D25/06 ,  F16D23/12

CPC分类号： F16D47/04 ,  F16D11/14 ,  F16D23/12 ,  F16D25/06 ,  F16D28/00 ,  F16D41/04 ,  F16D41/064 ,  F16D41/069 ,  F16D41/12 ,  F16D2011/008

摘要： An object is to provide a compact and lightweight clutch apparatus by using a mechanical clutch. A clutch apparatus includes a one-way clutch and a mechanical clutch arranged in parallel in an axial direction, in which the mechanical clutch is movably retained in the axial direction, and when the mechanical clutch moves in the axial direction due to pushing means, the mechanical clutch engages with an end surface of an inner wheel of the one-way clutch.

公开(公告)号：US20180051756A1

公开(公告)日：2018-02-22

申请号：US15237792

申请日：2016-08-16

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： Brandon David LINT ,  Bradley Ronald HEUVER

IPC分类号： F16D25/10 ,  F16D25/12 ,  F16D25/06 ,  F16D13/52

CPC分类号： F16D25/10 ,  F16D13/52 ,  F16D25/06 ,  F16D25/0638 ,  F16D25/12

摘要： A clutch includes a piston, backing plate, spring, and spring retainer. The piston and the backing plate define a balance chamber therebetween. The piston has a protrusion that extends into and defines a pocket in the chamber. The spring is disposed within the pocket and is configured to disengage the piston from a clutch pack. The spring retainer is disposed between the spring and the backing plate. The retainer extends from the backing plate and into the chamber beyond an end of the protrusion.

公开(公告)号：US20170363195A1

公开(公告)日：2017-12-21

申请号：US15188408

申请日：2016-06-21

申请人： VALEO EMBRAYAGES

发明人： Patrick DURHAM

IPC分类号： F16H45/02 ,  F16D25/06 ,  F16F15/121

CPC分类号： F16H45/02 ,  F16D25/06 ,  F16F15/1213 ,  F16F15/1215 ,  F16F15/1333 ,  F16F15/1336 ,  F16F2230/0064 ,  F16H2045/0205 ,  F16H2045/0221 ,  F16H2045/0278

摘要： The invention relates to a torque transmission device, more particularly for a motor vehicle, comprising a torque input element (15, 17) and a torque output element (8) able to pivot about an axis (X) with respect to one another, at least one elastic leaf (22), rotationally coupled to the torque output element (8) or to the torque input element (15, 17) respectively, the elastic leaf (22) being able to be elastically and radially held to rest on a supporting member (18) carried by the torque input element (15, 17) or the torque output element (8) respectively, the elastic leaf (22) being able to bend upon rotation of the torque input element (15, 17) with respect to the torque input element (8).

公开(公告)号：US09845094B2

公开(公告)日：2017-12-19

申请号：US15223170

申请日：2016-07-29

申请人： HYUNDAI MOTOR COMPANY

发明人： Young Chul Kim ,  Jong Hyun Kim ,  June Ho Lee ,  Sang Hyun Jeong

IPC分类号： B60W30/18 ,  B60W10/06 ,  B60W10/02 ,  B60C9/00 ,  F16H61/12 ,  B60K6/40 ,  B60K6/48 ,  F16H61/00 ,  B60K6/20 ,  F16D25/06 ,  B60W20/00 ,  B60K6/00 ,  B60K6/547 ,  B60W10/00

CPC分类号： B60W30/18009 ,  B60C9/00 ,  B60K6/00 ,  B60K6/20 ,  B60K6/40 ,  B60K6/48 ,  B60K6/547 ,  B60Q9/00 ,  B60W10/00 ,  B60W10/02 ,  B60W10/06 ,  B60W20/00 ,  B60W30/18 ,  B60W2510/02 ,  B60W2710/02 ,  B60W2710/06 ,  B60Y2200/92 ,  B60Y2300/42 ,  B60Y2300/45 ,  F16D25/06 ,  F16H61/0021 ,  F16H61/0025 ,  F16H61/0031 ,  F16H61/12 ,  F16H63/46 ,  F16H2059/725 ,  F16H2061/1232 ,  F16H2312/14

摘要： A method for controlling a line pressure of a hybrid vehicle includes applying, by a controller, a set current corresponding to a target pressure to a first solenoid valve controlling the line pressure, driving, by the controller, a second solenoid valve to open an engine clutch after the applying step, comparing, by the controller, a difference value between a real pressure of the engine clutch sensed by a pressure sensor and the target pressure with a preset pressure after the driving step, and as a result of performing the comparing step, if the difference value is equal to or greater than the preset pressure, controlling, by the controller, an increase of a revolution per minute (RPM) speed of the electric oil pump and an increase of a pressure of the first solenoid valve to be alternately generated.