公开(公告)号：US08808127B2

公开(公告)日：2014-08-19

申请号：US13512782

申请日：2010-11-29

申请人： Holger Seidl ,  Jiri Marks

发明人： Holger Seidl ,  Jiri Marks

IPC分类号： F16H48/30 ,  B60K6/52 ,  B60W10/02 ,  B60W10/08 ,  F16D11/00 ,  H01F7/18 ,  F16H48/08 ,  B60K1/00

CPC分类号： B60K6/52 ,  B60K2001/001 ,  B60W10/02 ,  B60W10/08 ,  B60W2510/0225 ,  F16D11/00 ,  F16D2300/18 ,  F16H48/08 ,  H01F7/1844 ,  Y02T10/6265

摘要： A differential assembly is disclosed, and more particularly a differential assembly for a motor vehicle driving axle drivable by an electric motor. The differential assembly comprises a driving gear; a differential drive with an input part and two output parts, wherein the output parts are drivingly connected to the input part and, relative to one another, have a differential effect; a coupling which is arranged effectively between the driving gear and the differential drive, wherein, in a closed condition of the coupling, torque is transmitted from the driving gear to the differential drive and, in an open condition of the coupling, a transmission of torque is interrupted; a controllable actuator for actuating the coupling and a sensor for determining at least three switched positions of the coupling. Furthermore, a driving assembly with such a differential assembly is also disclosed.

摘要翻译： 公开了一种差速组件，更具体地，涉及一种由电动机驱动的机动车驱动轴的差动组件。 差动组件包括驱动齿轮; 具有输入部分和两个输出部分的差分驱动器，其中输出部分驱动地连接到输入部分，并且相对于彼此具有差分效应; 在驱动齿轮和差速驱动器之间有效配置的联轴器，其中，在联接器的关闭状态下，扭矩从驱动齿轮传递到差速驱动器，并且在联接器的打开状态下，转矩传递 被中断了 用于致动联接器的可控致动器和用于确定联接器的至少三个切换位置的传感器。 此外，还公开了一种具有这种差动组件的驱动组件。

公开(公告)号：US20120252621A1

公开(公告)日：2012-10-04

申请号：US13512782

申请日：2010-11-29

申请人： Holger Seidl ,  Jiri Marks

发明人： Holger Seidl ,  Jiri Marks

IPC分类号： F16H48/20 ,  F16H48/06

CPC分类号： B60K6/52 ,  B60K2001/001 ,  B60W10/02 ,  B60W10/08 ,  B60W2510/0225 ,  F16D11/00 ,  F16D2300/18 ,  F16H48/08 ,  H01F7/1844 ,  Y02T10/6265

摘要： A differential assembly is disclosed, and more particularly a differential assembly for a motor vehicle driving axle drivable by an electric motor. The differential assembly comprises a driving gear; a differential drive with an input part and two output parts, wherein the output parts are drivingly connected to the input part and, relative to one another, have a differential effect; a coupling which is arranged effectively between the driving gear and the differential drive, wherein, in a closed condition of the coupling, torque is transmitted from the driving gear to the differential drive and, in an open condition of the coupling, a transmission of torque is interrupted; a controllable actuator for actuating the coupling and a sensor for determining at least three switched positions of the coupling. Furthermore, a driving assembly with such a differential assembly is also disclosed.

摘要翻译： 公开了一种差速组件，更具体地，涉及一种由电动机驱动的机动车驱动轴的差动组件。 差动组件包括驱动齿轮; 具有输入部分和两个输出部分的差分驱动器，其中输出部分驱动地连接到输入部分，并且相对于彼此具有差分效应; 在驱动齿轮和差速驱动器之间有效配置的联轴器，其中，在联接器的关闭状态下，扭矩从驱动齿轮传递到差速驱动器，并且在联接器的打开状态下，转矩传递 被中断了 用于致动联接器的可控致动器和用于确定联接器的至少三个切换位置的传感器。 此外，还公开了一种具有这种差动组件的驱动组件。