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1. 发明授权

EP2404081B1 A DEVICE FOR TORQUE VECTORING 有权
标题翻译：扭矩矢量装置
公开(公告)号：EP2404081B1
公开(公告)日：2014-03-19
申请号：EP10749006.2
申请日：2010-01-25
申请人： BorgWarner TorqTransfer Systems AB
发明人： SEVERINSSON, Lars , NILSSON, Kristoffer
IPC分类号： F16H48/30 , F16H48/36
CPC分类号： B60W10/16 , B60W10/08 , F16H48/08 , F16H48/30 , F16H48/36 , F16H2048/364 , Y02T10/7258 , Y10T477/606

2. 发明公开

EP2641001A1 AN ELECTRICAL AXLE 有权
标题翻译：电轴
公开(公告)号：EP2641001A1
公开(公告)日：2013-09-25
申请号：EP11793363.0
申请日：2011-11-16
申请人： BorgWarner TorqTransfer Systems AB
发明人： SEVERINSSON, Lars
IPC分类号： F16H48/30
CPC分类号： B60W10/16 , B60K1/02 , B60K6/445 , B60K6/52 , B60K2001/001 , B60L15/2036 , B60L2220/42 , B60L2220/46 , B60L2240/423 , B60L2260/28 , B60W10/08 , F16H48/36 , F16H2048/364 , Y02T10/6265 , Y02T10/645 , Y02T10/646 , Y02T10/72 , Y02T10/7275 , Y10T477/347
摘要： An electrical axle for a four wheeled road vehicle with an electrical propulsion motor arranged coaxially on the axle. A first planetary gear is connected to the electrical propulsion motor and to a first side of the axle. A second planetary gear is connected to the electrical propulsion motor and to a second side of the axle. The first and second planetary gears form a differential mechanism. A torque vectoring unit includes an electrical motor arranged coaxially on the axle for providing a change in torque distribution between the first side and the second side of the axle. The electrical motor of the torque vectoring unit is connected to the first and second planetary gears.

3. 发明公开

EP3140144A1 A TORQUE VECTORING DEVICE 有权转让
标题翻译：转矩矢量装置
公开(公告)号：EP3140144A1
公开(公告)日：2017-03-15
申请号：EP15720726.7
申请日：2015-05-06
申请人： BorgWarner TorqTransfer Systems AB
发明人： SEVERINSSON, Lars , NILSSON, Kristoffer , LAGUNOFF, Gustaf
IPC分类号： B60K17/16 , B60K17/346 , F16H48/20 , B60K1/00
摘要： A torque vectoring device for a vehicle is provided, comprising an electrical motor (110) being connected to a differential mechanism (20) via a transmission (120), wherein the torque vectoring device further comprises at least one control means (130, 150) for changing the torque path of the transmission (120) between a first mode, in which the transmission connects the electrical motor (110) to the input shaft of the differential mechanism (20) for hybrid drive mode, and a second mode, in which the transmission connects the electrical motor (110) to the output shaft of the differential mechanism (20) for torque vectoring mode.
摘要翻译：提供了一种用于车辆的扭矩矢量装置，其包括经由变速器（120）连接到差动机构（20）的电动机（110），其中所述扭矩矢量装置还包括至少一个控制装置（130,150），用于在第一模式和第二模式之间改变变速器（120）的转矩路径，在该第一模式中变速器将电动机（110）连接到差速机构（20）的输入轴以用于混合动力驱动模式，变速器将电动马达（110）连接到差动机构（20）的输出轴以用于转矩矢量模式。

4. 发明公开

EP2981727A1 A HYDRAULIC SYSTEM WITH A DOG CLUTCH 有权转让
标题翻译：与爪离合器液压系统
公开(公告)号：EP2981727A1
公开(公告)日：2016-02-10
申请号：EP14712669.2
申请日：2014-03-26
申请人： BorgWarner TorqTransfer Systems AB
发明人： SEVERINSSON, Lars
IPC分类号： F16D25/061
CPC分类号： F16D25/061 , F16D25/14 , F16D48/02 , F16D2048/0212 , F16D2048/0242 , F16D2048/0263 , F16D2048/0284 , F16D2500/1024 , F16D2500/10462
摘要： In a hydraulic system with a dog clutch (23-25), a hydraulically operated dog clutch actuator is arranged to alternatively bring the dog clutch into a connect mode or a disconnect mode. The clutch actuator has a piston (27) reciprocally movable under hydraulic pressure between two end positions, corresponding to the two clutch modes. Pressurized hydraulic oil is supplied to the clutch actuator by a hydraulic power system comprising a pump (4) driven by an electric motor (3). Means are provided in the clutch actuator to decrease the hydraulic pressure acting on the piston (27) at the approaching by the piston of either of its end positions, so that a hydraulic signal is transmitted back to the hydraulic power system.

5. 发明公开

EP2819867A1 ELECTRICALLY DRIVEN VEHICLE DRIVE AXLE ARRANGEMENT 有权转让
标题翻译： ANTRIEBSACHSENANORDNUNG EINES ELEKTRISCH ANGETRIEBENEN KRAFTFAHRZEUGS
公开(公告)号：EP2819867A1
公开(公告)日：2015-01-07
申请号：EP13706973.8
申请日：2013-02-26
申请人： BorgWarner TorqTransfer Systems AB
发明人： SEVERINSSON, Lars
IPC分类号： B60K1/00
CPC分类号： B60K1/00 , B60K17/165 , B60K2001/001 , F16H48/11
摘要： A vehicle drive axle arrangement comprises an electric drive motor (1, 3), a left shaft (20) and a right shaft (23), coaxial with each other, in drive connection with the motor (1, 3), and intended for connection to respective driving half-axles of the vehicle in which the arrangement can be mounted, and a differential mechanism (6-19). The electric drive motor (1, 3) is coaxial with and arranged around the left shaft (20, 23),and the differential mechanism (6-19) –receiving rotary motion from the electric motor (1, 3) –comprises a reduction gearing (6, 7, 12, 13) and a planetary gearing (13- 9), operatively connecting the two shafts (20-23).
摘要翻译：车辆驱动轴装置包括与电动机（1,3）驱动连接的彼此同轴的电驱动电动机（1,3），左轴（20）和右轴（23），并且用于连接到可以安装该装置的车辆的相应的驱动半轴，以及差速机构（6-19）。电动驱动电动机1,3与左轴（20,23）同轴配置，差动机构（6-19）接收来自电动机（1,3）的旋转运动，齿轮（6,7,12,13）和行星齿轮传动装置（13-9），可操作地连接两个轴（20-23）。

6. 发明公开

EP2718134A2 GEARBOX WITH TWO DIFFERENT GEAR STAGES INTEGRATED IN ROTOR OF ELECTRICAL MOTOR 审中-公开
标题翻译：具有两种不同的电动式电动机综合响应级别的转子齿轮
公开(公告)号：EP2718134A2
公开(公告)日：2014-04-16
申请号：EP12726130.3
申请日：2012-06-08
申请人： BorgWarner TorqTransfer Systems AB
发明人： SEVERINSSON, Lars
IPC分类号： B60K17/04 , F16H3/44 , H02K7/108 , H02K7/116
CPC分类号： B60K1/00 , F16H1/22 , F16H3/56 , F16H2048/364 , F16H2200/0021 , F16H2200/0034 , H02K7/006 , H02K7/108 , H02K7/116 , H02K2213/09 , Y10T74/19074 , Y10T74/19684
摘要： An electric motor has a gearbox enabling a modification of gear ratio between a main rotor of the motor and an output shaft. The gearbox is situated within a space delimited by the main rotor of the motor.

7. 发明授权

EP2274537B1 A TORQUE VECTORING DEVICE AND MEANS FOR ITS CONTROL 有权
标题翻译：扭矩矢量装置及其控制
公开(公告)号：EP2274537B1
公开(公告)日：2012-09-26
申请号：EP09735331.2
申请日：2009-04-22
申请人： BorgWarner TorqTransfer Systems AB
发明人： SEVERINSSON, Lars , NICKLASSON, Ola
IPC分类号： F16H48/20 , B60K17/35
CPC分类号： B60K23/04 , B60K17/165 , F16H48/08 , F16H48/22 , F16H48/30 , F16H2048/204

8. 发明公开

EP2962006A1 A METHOD FOR OPERATING A HYDRAULIC DISC COUPLING IN AN AWD VEHICLE AND A COUPLING THEREFORE 有权转让
标题翻译：一种用于操作液压盘式离合器，以便在四轮车和离合器THEREOF
公开(公告)号：EP2962006A1
公开(公告)日：2016-01-06
申请号：EP14700826.2
申请日：2014-01-08
申请人： BorgWarner TorqTransfer Systems AB
发明人： LUNDSTRÖM, Bo , SEVERINSSON, Lars , NILSSON, Johan , PERSSON, Magnus
IPC分类号： F16D48/02
CPC分类号： F16D48/02 , F16D25/14 , F16D2048/0212 , F16D2048/0221 , F16D2048/0266
摘要： A disconnected, hydraulic disc coupling (4) in an AWD vehicle with a hydraulic cylinder (14) for its actuation is to be quickly connected or engaged. The effective piston area in the cylinder (14) is for that reason reduced during the connection phase.

9. 发明公开

EP2652360A1 A TORQUE VECTORING DEVICE 有权转让
标题翻译：转矩矢量装置
公开(公告)号：EP2652360A1
公开(公告)日：2013-10-23
申请号：EP11848257.9
申请日：2011-12-14
申请人： BorgWarner TorqTransfer Systems AB
发明人： SEVERINSSON, Lars , NILSSON, Kristoffer
IPC分类号： F16H48/36 , B60K17/16 , B60K17/35 , B60K23/04
CPC分类号： F16H48/36 , B60K6/48 , B60K17/165 , B60W2720/406 , B60Y2400/804 , F16H2048/364 , Y02T10/6221
摘要： A torque vectoring device (4-18) for two half-axles of a vehicle drive axle, provided with a conventional differential (20-27), through which drive torque is supplied from a propulsion motor, is connected on one hand to one of the half-axles (1), on the other hand to the cage (24) of the differential (20-27). An electric motor (15) of the torque vectoring device is connected via a differential transmission in the form of a planetary gearing (10) to said one of the half-axles (1) and the cage (24). The arrangement is such that the electric motor stands still, when the rotational speed of the half-axle (1) and the cage (24) is the same.
摘要翻译：用于车辆驱动桥的两个半轴的扭矩引导装置（4-18）一方面连接到传统差速器（20-27），驱动扭矩从推进电机供应，另一方面连接到半轴（1）另一方面连接到差速器（20-27）的保持架（24）。扭矩矢量装置的电动机（15）通过行星齿轮传动装置（10）形式的差动变速器连接到所述半轴（1）和所述保持架（24）中的所述一个。当半轴（1）和轿厢（24）的转速相同时，电动机静止不动。

10. 发明公开

EP2486279A1 A HYDRAULIC PUMP ASSEMBLY 有权转让
标题翻译：液压泵设备
公开(公告)号：EP2486279A1
公开(公告)日：2012-08-15
申请号：EP10822320.7
申请日：2010-10-05
申请人： BorgWarner TorqTransfer Systems AB
发明人： NILSSON, Johan , HERVEN, Daniel , DAHLSTRÖM, Peter , SEVERINSSON, Lars
IPC分类号： F04B49/22 , B60K17/34 , B60K23/08 , F04B1/30 , F16D48/06 , F16H61/47 , G05G15/06
CPC分类号： F04B1/2042 , B60K23/08 , F04B1/2035 , F04B1/30 , F04B49/08 , F04B49/103 , F16D43/284 , F16D48/02 , F16D2500/10431
摘要： One embodiment may include a system for distributing torque between front and rear axles of an all wheel drive vehicle and/or between left and right wheels of a two or four wheel drive vehicle comprises at least one limited slip coupling having a disc package and a piston acting thereon, the piston being actuated by a hydraulic pump assembly. This assembly has an electric motor, a hydraulic pump driven thereby, and a centrifugal regulator also driven thereby, the centrifugal regulator controlling a pressure overflow valve, connected to the oil outlet of the hydraulic pump. The assembly specifically comprises an axial piston pump having a piston drum rotatable in a pump housing and containing a number of reciprocable axial pistons, at least one centrifugal lever pivotally attached to the piston drum, and a valve member connected to the centrifugal lever and being arranged for cooperation with the mouth of an oil outlet bore in the piston drum to form the pressure overflow valve.

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