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1. 发明申请

US20080217079A1 AUXILLARY DRIVE SYSTEM FOR MOTOR VEHICLES HAVING AXLE ASSEMBLY AND ELECTRIC DRIVE UNIT 有权
标题翻译：具有轴组件和电驱动单元的电机辅助驱动系统
公开(公告)号：US20080217079A1
公开(公告)日：2008-09-11
申请号：US12110718
申请日：2008-04-28
申请人： Gregory A. Marsh , Robert J. Degowske , Zugang Huang
发明人： Gregory A. Marsh , Robert J. Degowske , Zugang Huang
IPC分类号： B60K6/36
CPC分类号： B60K17/356 , B60K6/26 , B60K6/383 , B60K6/48 , B60K17/26 , B60L11/14 , B60L2240/486 , B60L2260/26 , B60L2260/28 , F16D2127/10 , F16H48/08 , Y02T10/6221 , Y02T10/6265 , Y02T10/70 , Y02T10/7077 , Y10S903/906
摘要： A vehicle with an axle assembly, which has a housing, a differential, an input shaft, a pair of shafts and a pair of wheel hubs, and an auxiliary drive unit that includes an electric motor and an overrunning clutch. The differential and the input shaft are disposed in the housing for rotation therein. The differential includes a case and a ring gear that is coupled to the case. The input shaft has a pinion that is meshingly engaged to the ring gear. Each shaft couples the differential to one of the wheel hubs. The clutch includes an input portion, which is coupled to the output shaft of the electric motor, and an output portion, which is coupled to the input shaft. The output portion is de-coupled from the input portion when a rotational speed of the input portion is not greater than a rotational speed of the output portion.
摘要翻译：具有轴组件的车辆，其具有壳体，差速器，输入轴，一对轴和一对轮毂，以及包括电动马达和超速离合器的辅助驱动单元。差速器和输入轴设置在壳体中以在其中旋转。差速器包括壳体和联接到壳体的齿圈。输入轴具有与齿圈啮合的小齿轮。每个轴将差速器连接到其中一个轮毂。离合器包括联接到电动机的输出轴的输入部分和联接到输入轴的输出部分。当输入部分的转速不大于输出部分的转速时，输出部分从输入部分脱耦合。

2. 发明授权

US07588508B2 Auxillary drive system for motor vehicles having axle assembly and electric drive unit 有权
标题翻译：具有轴组件和电驱动单元的机动车辅助驱动系统
公开(公告)号：US07588508B2
公开(公告)日：2009-09-15
申请号：US12110718
申请日：2008-04-28
申请人： Gregory A. Marsh , Robert J. Degowske , Zugang Huang
发明人： Gregory A. Marsh , Robert J. Degowske , Zugang Huang
IPC分类号： F16H3/72
CPC分类号： B60K17/356 , B60K6/26 , B60K6/383 , B60K6/48 , B60K17/26 , B60L11/14 , B60L2240/486 , B60L2260/26 , B60L2260/28 , F16D2127/10 , F16H48/08 , Y02T10/6221 , Y02T10/6265 , Y02T10/70 , Y02T10/7077 , Y10S903/906
摘要： A vehicle with an axle assembly, which has a housing, a differential, an input shaft, a pair of shafts and a pair of wheel hubs, and an auxiliary drive unit that includes an electric motor and an overrunning clutch. The differential and the input shaft are disposed in the housing for rotation therein. The differential includes a case and a ring gear that is coupled to the case. The input shaft has a pinion that is meshingly engaged to the ring gear. Each shaft couples the differential to one of the wheel hubs. The clutch includes an input portion, which is coupled to the output shaft of the electric motor, and an output portion, which is coupled to the input shaft. The output portion is de-coupled from the input portion when a rotational speed of the input portion is not greater than a rotational speed of the output portion.
摘要翻译：具有轴组件的车辆，其具有壳体，差速器，输入轴，一对轴和一对轮毂，以及包括电动马达和超速离合器的辅助驱动单元。差速器和输入轴设置在壳体中以在其中旋转。差速器包括壳体和联接到壳体的齿圈。输入轴具有与齿圈啮合的小齿轮。每个轴将差速器连接到其中一个轮毂。离合器包括联接到电动机的输出轴的输入部分和联接到输入轴的输出部分。当输入部分的转速不大于输出部分的转速时，输出部分从输入部分脱耦合。

3. 发明申请

US20090032354A1 TORQUE TRANSFER DEVICE WITH TORQUE LIMITING MECHANISM 有权
标题翻译：具有扭矩限制机构的扭矩传递装置
公开(公告)号：US20090032354A1
公开(公告)日：2009-02-05
申请号：US11832420
申请日：2007-08-01
申请人： Gregory A. Marsh , Zugang Huang , James P. Downs
发明人： Gregory A. Marsh , Zugang Huang , James P. Downs
IPC分类号： F16D43/04 , F16D11/14 , F16D21/00 , F16D23/00
CPC分类号： F16D41/22 , F16D13/04
摘要： An overrunning torque transmitting device that employs a plurality of cone clutches and an overload mechanism for limiting the torque transmitted through the device in a predetermined rotational direction. A method for transmitting torque is also provided.
摘要翻译：一种超越扭矩传递装置，其采用多个锥形离合器和过载机构，用于限制在预定旋转方向上传递通过该装置的扭矩。还提供了一种传递扭矩的方法。

4. 发明授权

US07364524B2 Driveline coupling for electric module 有权
标题翻译：电动模块用传动联轴器
公开(公告)号：US07364524B2
公开(公告)日：2008-04-29
申请号：US11415480
申请日：2006-05-01
申请人： Gregory A. Marsh , Robert J. Degowske , Zugang Huang
发明人： Gregory A. Marsh , Robert J. Degowske , Zugang Huang
IPC分类号： F16H37/06
CPC分类号： B60K17/356 , B60K6/26 , B60K6/383 , B60K6/48 , B60K17/26 , B60L11/14 , B60L2240/486 , B60L2260/26 , B60L2260/28 , F16D2127/10 , F16H48/08 , Y02T10/6221 , Y02T10/6265 , Y02T10/70 , Y02T10/7077 , Y10S903/906
摘要： A module with an axle assembly, which has a housing, a differential, an input shaft, a pair of shafts and a pair of wheel hubs, and an auxiliary drive unit that includes an electric motor and an overrunning clutch. The differential and the input shaft are disposed in the housing for rotation therein. The differential includes a case and a ring gear that is coupled to the case. The input shaft has a pinion that is meshingly engaged to the ring gear. Each shaft couples the differential to one of the wheel hubs. The overrunning clutch includes an input portion, which is coupled to the output shaft of the electric motor, and an output portion, which is coupled to the input shaft. The output portion is de-coupled from the input portion when a rotational speed of the input portion is not greater than a rotational speed of the output portion.
摘要翻译：具有轴组件的模块，其具有壳体，差速器，输入轴，一对轴和一对轮毂，以及包括电动马达和超速离合器的辅助驱动单元。差速器和输入轴设置在壳体中以在其中旋转。差速器包括壳体和联接到壳体的齿圈。输入轴具有与齿圈啮合的小齿轮。每个轴将差速器连接到其中一个轮毂。超越离合器包括联接到电动机的输出轴的输入部分和联接到输入轴的输出部分。当输入部分的转速不大于输出部分的转速时，输出部分从输入部分脱耦合。

5. 发明申请

US20070254765A1 Driveline coupling for electric module 有权
标题翻译：电动模块用传动联轴器
公开(公告)号：US20070254765A1
公开(公告)日：2007-11-01
申请号：US11415480
申请日：2006-05-01
申请人： Gregory Marsh , Robert Degowske , Zugang Huang
发明人： Gregory Marsh , Robert Degowske , Zugang Huang
IPC分类号： F16H48/06
CPC分类号： B60K17/356 , B60K6/26 , B60K6/383 , B60K6/48 , B60K17/26 , B60L11/14 , B60L2240/486 , B60L2260/26 , B60L2260/28 , F16D2127/10 , F16H48/08 , Y02T10/6221 , Y02T10/6265 , Y02T10/70 , Y02T10/7077 , Y10S903/906
摘要： A module with an axle assembly, which has a housing, a differential, an input shaft, a pair of shafts and a pair of wheel hubs, and an auxiliary drive unit that includes an electric motor and an overrunning clutch. The differential and the input shaft are disposed in the housing for rotation therein. The differential includes a case and a ring gear that is coupled to the case. The input shaft has a pinion that is meshingly engaged to the ring gear. Each shaft couples the differential to one of the wheel hubs. The overrunning clutch includes an input portion, which is coupled to the output shaft of the electric motor, and an output portion, which is coupled to the input shaft. The output portion is de-coupled from the input portion when a rotational speed of the input portion is not greater than a rotational speed of the output portion.
摘要翻译：具有轴组件的模块，其具有壳体，差速器，输入轴，一对轴和一对轮毂，以及包括电动马达和超速离合器的辅助驱动单元。差速器和输入轴设置在壳体中以在其中旋转。差速器包括壳体和联接到壳体的齿圈。输入轴具有与齿圈啮合的小齿轮。每个轴将差速器连接到其中一个轮毂。超越离合器包括联接到电动机的输出轴的输入部分和联接到输入轴的输出部分。当输入部分的转速不大于输出部分的转速时，输出部分从输入部分脱耦合。

6. 发明授权

US07950510B2 Torque transfer device with torque limiting mechanism 有权
标题翻译：具有转矩限制机构的转矩传递装置
公开(公告)号：US07950510B2
公开(公告)日：2011-05-31
申请号：US11832420
申请日：2007-08-01
申请人： Gregory A. Marsh , Zugang Huang , James P. Downs
发明人： Gregory A. Marsh , Zugang Huang , James P. Downs
IPC分类号： F16D13/04 , F16D13/26
CPC分类号： F16D41/22 , F16D13/04
摘要： An overrunning torque transmitting device that employs a plurality of cone clutches and an overload mechanism for limiting the torque transmitted through the device in a predetermined rotational direction. A method for transmitting torque is also provided.
摘要翻译：一种超越扭矩传递装置，其采用多个锥形离合器和过载机构，用于限制在预定旋转方向上传递通过该装置的扭矩。还提供了一种传递扭矩的方法。

7. 发明授权

US06783157B2 Rack housing for steering gear 有权
标题翻译：舵机机架
公开(公告)号：US06783157B2
公开(公告)日：2004-08-31
申请号：US10016463
申请日：2001-12-10
申请人： Zugang Huang , Stephen J. Green
发明人： Zugang Huang , Stephen J. Green
IPC分类号： B62D2112
CPC分类号： B62D5/0424 , B60G7/02 , B60G2200/142 , B60G2200/44 , B60G2204/143 , B60G2204/15 , B60G2206/602 , B60G2206/722 , B60G2206/8102 , B60G2206/8207 , B62D3/12 , B62D21/11
摘要： An apparatus for attachment to the body (240) of a vehicle (12) which has a front, rear and opposite sides and which has steerable wheels. The apparatus comprises a lower part (22) having structure (40, 48) for fixed attachment at each of the opposite sides of the vehicle. A first steering control arm (150) is pivotally connected to the lower part (22) at one side of the vehicle. A second steering control arm (160) is pivotally connected to the lower part (22) at an opposite side of the vehicle. An upper part (24) is connected with the lower part (22). A rack and pinion steering mechanism (10) includes a rack bar (180) movable axially in opposite directions to effect steering movement of the steerable wheels of the vehicle. The steering mechanism (10) includes a chamber (80) through which the rack bar (180) extends. The chamber is defined by surfaces of the upper and lower parts (22, 24).
摘要翻译：一种用于附接到车辆（12）的主体（240）的装置，其具有前，后和相对侧并且具有可转向轮。该装置包括具有结构（40,48）的下部（22），用于在车辆的每个相对侧固定附接。第一转向控制臂（150）在车辆的一侧枢转地连接到下部（22）。第二转向控制臂（160）在车辆的相对侧枢转地连接到下部（22）。上部（24）与下部（22）连接。齿条和小齿轮转向机构（10）包括可沿相反方向轴向移动的齿条（180），以实现车辆的可转向车轮的转向运动。转向机构（10）包括室（80），齿条（180）穿过该室延伸。该室由上部和下部（22,24）的表面限定。

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