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1. 发明申请

US20090082934A1 Power Transfer Assembly With Torque Sensors And Torque Control System 有权
标题翻译：带扭矩传感器和扭矩控制系统的传动装置
公开(公告)号：US20090082934A1
公开(公告)日：2009-03-26
申请号：US12328073
申请日：2008-12-04
申请人： Richard Mizon , Malcolm E. Kirkwood , Brian Vaughn , Sankar K. Mohan , Eric A. Bansbach
发明人： Richard Mizon , Malcolm E. Kirkwood , Brian Vaughn , Sankar K. Mohan , Eric A. Bansbach
IPC分类号： F16D23/00 , G06F17/00
CPC分类号： B60K23/0808 , B60W2510/105
摘要： A transfer case for a motor vehicle having an input shaft, a first output shaft, a second output shaft, a clutch, a transfer mechanism, a sensor portion and a magnetoelastic torque sensor. The clutch has a clutch pack and a thrust mechanism that is configured to exert an engagement force on the clutch pack. The clutch pack has a first portion, which is rotatably driven by either or both of the input shaft and the first output shaft, and a second portion that is supported for rotation relative to the first portion. The transfer mechanism couples the second portion of the clutch pack to the second output shaft. The sensor portion is coupled to the first or second output shaft and is at least partially formed of a magnetoelastic material. The magnetoelastic torque sensor is disposed about and radially in-line with the sensor portion.
摘要翻译：一种用于具有输入轴，第一输出轴，第二输出轴，离合器，转移机构，传感器部分和磁弹性扭矩传感器的机动车辆的分动箱。离合器具有离合器组件和构造成对离合器组件施加接合力的推力机构。离合器组件具有第一部分，该第一部分由输入轴和第一输出轴中的一个或两者可旋转地驱动，第二部分被支撑成相对于第一部分旋转。传送机构将离合器组件的第二部分联接到第二输出轴。传感器部分联接到第一或第二输出轴，并且至少部分地由磁致弹性材料形成。磁弹性扭矩传感器设置在传感器部分周围并与其径向成一直线。

2. 发明授权

US07813857B2 Power transfer assembly with torque sensors and torque control system 有权
标题翻译：带扭矩传感器和转矩控制系统的传动组件
公开(公告)号：US07813857B2
公开(公告)日：2010-10-12
申请号：US12328073
申请日：2008-12-04
申请人： Richard Mizon , Malcolm E. Kirkwood , Brian Vaughn , Sankar K. Mohan , Eric A. Bansbach
发明人： Richard Mizon , Malcolm E. Kirkwood , Brian Vaughn , Sankar K. Mohan , Eric A. Bansbach
IPC分类号： F16D23/00 , G06F17/00
CPC分类号： B60K23/0808 , B60W2510/105
摘要： A transfer case for a motor vehicle having an input shaft, a first output shaft, a second output shaft, a clutch, a transfer mechanism, a sensor portion and a magnetoelastic torque sensor. The clutch has a clutch pack and a thrust mechanism that is configured to exert an engagement force on the clutch pack. The clutch pack has a first portion, which is rotatably driven by either or both of the input shaft and the first output shaft, and a second portion that is supported for rotation relative to the first portion. The transfer mechanism couples the second portion of the clutch pack to the second output shaft. The sensor portion is coupled to the first or second output shaft and is at least partially formed of a magnetoelastic material. The magnetoelastic torque sensor is disposed about and radially in-line with the sensor portion.
摘要翻译：一种用于具有输入轴，第一输出轴，第二输出轴，离合器，转移机构，传感器部分和磁弹性扭矩传感器的机动车辆的分动箱。离合器具有离合器组件和构造成对离合器组件施加接合力的推力机构。离合器组件具有第一部分，该第一部分由输入轴和第一输出轴中的一个或两者可旋转地驱动，第二部分被支撑成相对于第一部分旋转。传送机构将离合器组件的第二部分联接到第二输出轴。传感器部分联接到第一或第二输出轴，并且至少部分地由磁致弹性材料形成。磁弹性扭矩传感器设置在传感器部分周围并与其径向成一直线。

3. 发明授权

US07491145B2 Dynamic traction control system 有权
标题翻译：动力牵引力控制系统
公开(公告)号：US07491145B2
公开(公告)日：2009-02-17
申请号：US11757422
申请日：2007-06-04
申请人： Richard Mizon , Malcolm E. Kirkwood , Brian Vaughn , Sankar K. Mohan , Eric A. Bansbach
发明人： Richard Mizon , Malcolm E. Kirkwood , Brian Vaughn , Sankar K. Mohan , Eric A. Bansbach
IPC分类号： F16H37/06
CPC分类号： B60K23/0808 , B60W2510/105
摘要： A transfer case for a motor vehicle having an input shaft, a first output shaft, a second output shaft, a clutch, a transfer mechanism, a sensor portion and a magnetoelastic torque sensor. The clutch has a clutch pack and a thrust mechanism that is configured to exert an engagement force on the clutch pack. The clutch pack has a first portion, which is rotatably driven by either or both of the input shaft and the first output shaft, and a second portion that is supported for rotation relative to the first portion. The transfer mechanism couples the second portion of the clutch pack to the second output shaft. The sensor portion is coupled to the first or second output shaft and is at least partially formed of a magnetoelastic material. The magnetoelastic torque sensor is disposed about and radially in-line with the sensor portion.
摘要翻译：一种用于具有输入轴，第一输出轴，第二输出轴，离合器，转移机构，传感器部分和磁弹性扭矩传感器的机动车辆的分动箱。离合器具有离合器组件和构造成对离合器组件施加接合力的推力机构。离合器组件具有第一部分，该第一部分由输入轴和第一输出轴中的一个或两者可旋转地驱动，第二部分被支撑成相对于第一部分旋转。传送机构将离合器组件的第二部分联接到第二输出轴。传感器部分联接到第一或第二输出轴，并且至少部分地由磁致弹性材料形成。磁弹性扭矩传感器设置在传感器部分周围并与其径向成一直线。

4. 发明申请

US20080004783A1 Dynamic Traction Control System 有权
标题翻译：动力牵引力控制系统
公开(公告)号：US20080004783A1
公开(公告)日：2008-01-03
申请号：US11757422
申请日：2007-06-04
申请人： Richard Mizon , Malcolm E. Kirkwood , Brian Vaughn , Sankar K. Mohan , Eric A. Bansbach
发明人： Richard Mizon , Malcolm E. Kirkwood , Brian Vaughn , Sankar K. Mohan , Eric A. Bansbach
IPC分类号： B60K23/08 , G06F7/00
CPC分类号： B60K23/0808 , B60W2510/105
摘要： A transfer case for a motor vehicle having an input shaft, a first output shaft, a second output shaft, a clutch, a transfer mechanism, a sensor portion and a magnetoelastic torque sensor. The clutch has a clutch pack and a thrust mechanism that is configured to exert an engagement force on the clutch pack. The clutch pack has a first portion, which is rotatably driven by either or both of the input shaft and the first output shaft, and a second portion that is supported for rotation relative to the first portion. The transfer mechanism couples the second portion of the clutch pack to the second output shaft. The sensor portion is coupled to the first or second output shaft and is at least partially formed of a magnetoelastic material. The magnetoelastic torque sensor is disposed about and radially in-line with the sensor portion.
摘要翻译：一种用于具有输入轴，第一输出轴，第二输出轴，离合器，转移机构，传感器部分和磁弹性扭矩传感器的机动车辆的分动箱。离合器具有离合器组件和构造成对离合器组件施加接合力的推力机构。离合器组件具有第一部分，该第一部分由输入轴和第一输出轴中的一个或两者可旋转地驱动，第二部分被支撑成相对于第一部分旋转。传送机构将离合器组件的第二部分联接到第二输出轴。传感器部分联接到第一或第二输出轴，并且至少部分地由磁致弹性材料形成。磁弹性扭矩传感器设置在传感器部分周围并与其径向成一直线。

5. 发明授权

US07294086B2 Hydraulic control system for multiple clutches in a motor vehicle 失效
标题翻译：用于机动车辆中多个离合器的液压控制系统
公开(公告)号：US07294086B2
公开(公告)日：2007-11-13
申请号：US11244158
申请日：2005-10-05
申请人： James S. Brissenden , Timothy M. Burns , Sankar K. Mohan , Eric A. Bansbach , Dumitru Puiu , Malcolm E. Kirkwood
发明人： James S. Brissenden , Timothy M. Burns , Sankar K. Mohan , Eric A. Bansbach , Dumitru Puiu , Malcolm E. Kirkwood
IPC分类号： F16H48/22
CPC分类号： F16D25/14 , F16D48/02 , F16D2048/0203 , F16D2048/0209
摘要： A torque transfer mechanism for controlling the magnitude of a clutch engagement force exerted on a clutch pack that is operably disposed between a first rotary member and a second rotary member includes a hydraulic clutch actuation system. The hydraulic clutch actuation system includes a primary fluid circuit coupled to a secondary fluid circuit by a pressure intensifier. The pressure intensifier provides magnified pressure to a piston for actuating the clutch pack.
摘要翻译：用于控制施加在可操作地设置在第一旋转构件和第二旋转构件之间的离合器组件上的离合器接合力的大小的扭矩传递机构包括液压离合器致动系统。液压离合器致动系统包括通过增压器耦合到次级流体回路的主要流体回路。增压器为活塞提供放大的压力，用于致动离合器组件。

6. 发明授权

US06883657B2 Power transfer device with hydraulic clutch actuation 失效
标题翻译：带液压离合器驱动的动力传递装置
公开(公告)号：US06883657B2
公开(公告)日：2005-04-26
申请号：US10459984
申请日：2003-06-12
申请人： Eric A. Bansbach , Joseph G. Mueller , James Brissenden , John D. Zalewski , Sankar K. Mohan , Richard Mizon , Aaron Ronk , Khazaee Mozaffar
发明人： Eric A. Bansbach , Joseph G. Mueller , James Brissenden , John D. Zalewski , Sankar K. Mohan , Richard Mizon , Aaron Ronk , Khazaee Mozaffar
IPC分类号： F16D25/0638 , F16D29/00 , F16D25/08 , B60K17/34
CPC分类号： F16D25/0638 , F16D29/005
摘要： A power transfer system is provided and equipped with a torque transfer coupling which includes a clutch and a ball-screw actuator. The ball-screw actuator functions to axially translate an apply plate via a closed hydraulic system to operatively engage the clutch and vary the frictional engagement thereof.
摘要翻译：提供了一种动力传递系统，并配备有扭矩传递联轴器，其包括离合器和滚珠丝杠致动器。滚珠丝杠致动器用于经由闭合的液压系统轴向平移施加板，以操作地接合离合器并改变其摩擦接合。

7. 发明授权

US06595338B2 Torque transfer clutch with linear piston hydraulic clutch actuator 失效
公开(公告)号：US06595338B2
公开(公告)日：2003-07-22
申请号：US09963804
申请日：2001-09-26
申请人： Eric A. Bansbach , Joseph G. Mueller , James Brissenden , John D. Zalewski , Sankar K. Mohan , Richard Mizon , Aaron Ronk , Khazaee Mozaffar
发明人： Eric A. Bansbach , Joseph G. Mueller , James Brissenden , John D. Zalewski , Sankar K. Mohan , Richard Mizon , Aaron Ronk , Khazaee Mozaffar
IPC分类号： F16D2508
CPC分类号： F16D25/0638 , F16D29/005
摘要： A power transfer system is provided and equipped with a torque transfer coupling which includes a clutch and a ball-screw actuator. The ball-screw actuator functions to axially translate an apply plate via a closed hydraulic system to operatively engage the clutch and vary the frictional engagement thereof.

8. 发明授权

US06779641B2 Torque transfer clutch with ball screw actuator 失效
标题翻译：带滚珠丝杠执行器的转矩离合器
公开(公告)号：US06779641B2
公开(公告)日：2004-08-24
申请号：US10263245
申请日：2002-10-02
申请人： Carl H. Vonnegut , Mozaffar Khazaee , Sankar K. Mohan , Eric A. Bansbach , Daniel J. Miller
发明人： Carl H. Vonnegut , Mozaffar Khazaee , Sankar K. Mohan , Eric A. Bansbach , Daniel J. Miller
IPC分类号： F16H3706
CPC分类号： B60K17/3505 , Y10T74/18664
摘要： The present invention is directed to a power transfer system for a four-wheel drive vehicle equipped with a torque transfer coupling which includes a clutch pack and a ball-screw actuator. The ball-screw actuator functions to axially translates an apply plate to operatively engage the clutch pack and vary the frictional engagement. This arrangement yields numerous operational advantages over the prior art including, but not limited to, establishing a direct drive between the motor output shaft and the apply plate, concentric mounting of the actuator elements with the motor output shaft, and a simplified mechanical arrangement that reduces the number of frictional elements increasing operational efficiency and decreasing motor requirements.
摘要翻译：本发明涉及一种配备有转矩传递联轴器的四轮驱动车辆的动力传递系统，该扭矩传递联轴器包括离合器组件和滚珠丝杠致动器。滚珠丝杠致动器用于轴向平移施加板以可操作地接合离合器组件并改变摩擦接合。这种布置产生了与现有技术相比的许多操作优点，包括但不限于在马达输出轴和施加板之间建立直接驱动，致动器元件与马达输出轴的同心安装，以及简化的机械布置，其减小摩擦元件的数量增加了运行效率并降低了电机的要求。

9. 发明授权

US07059462B2 Hydraulic clutch actuation system 失效
标题翻译：液压离合器致动系统
公开(公告)号：US07059462B2
公开(公告)日：2006-06-13
申请号：US11287711
申请日：2005-11-28
申请人： James S. Brissenden , Timothy M. Burns , Sankar K. Mohan , Eric A. Bansbach , Steven W. O'Hara
发明人： James S. Brissenden , Timothy M. Burns , Sankar K. Mohan , Eric A. Bansbach , Steven W. O'Hara
IPC分类号： F16D25/12 , B60K17/344
CPC分类号： F16D25/14 , B60K17/344 , B60K17/3467 , B60K23/04 , B60K23/0808 , B60K2023/043 , B60K2023/0825 , B60K2023/0833 , B60K2023/0866 , B60Y2400/424 , F16D48/02 , F16D48/04 , F16D2048/0203 , F16D2048/0209
摘要： A torque transfer mechanism for controlling the magnitude of a clutch engagement force exerted on a clutch pack that is operably disposed between a first rotary member and a second rotary member includes a hydraulic clutch actuation system. The hydraulic clutch actuation system includes a primary fluid circuit coupled to a secondary fluid circuit by a pressure intensifier. The pressure intensifier provides magnified pressure to a piston for actuating the clutch pack.
摘要翻译：用于控制施加在可操作地设置在第一旋转构件和第二旋转构件之间的离合器组件上的离合器接合力的大小的扭矩传递机构包括液压离合器致动系统。液压离合器致动系统包括通过增压器耦合到次级流体回路的主要流体回路。增压器为活塞提供放大的压力，用于致动离合器组件。

10. 发明授权

US6145398A Electronically controlled shift system for a manual transmission 失效
标题翻译：用于手动变速箱的电子控制换挡系统
公开(公告)号：US6145398A
公开(公告)日：2000-11-14
申请号：US26991
申请日：1998-02-20
申请人： Eric A. Bansbach , Randy W. Adler , Robert S. Zucker , Sankar K. Mohan , Christopher W. Phelan
发明人： Eric A. Bansbach , Randy W. Adler , Robert S. Zucker , Sankar K. Mohan , Christopher W. Phelan
IPC分类号： F16H3/091 , F16H59/72 , F16H61/28 , F16H63/46 , F16H61/40
CPC分类号： F16H61/2807 , F16H3/0915 , F16H59/72 , F16H63/46 , Y10T477/6395 , Y10T477/653 , Y10T74/19251
摘要： An electronically controlled shift system is provided for a synchronized manual transmission of a motor vehicle. The shift system provides greater control of gear engagement by determining an optimum shift force at shift time, by adjusting this shift force based upon engine temperature, and by applying variable shift forces to complete a gear shift. In particular, the electronically controlled shift system comprises a manually operated shift lever for selecting a gear, a transmission control module connected to the shift lever for receiving an electrical input signal indicative of a selected gear and a dual motion actuator receiving actuation signals from the transmission control module for actuating a shift rail of the transmission to engage the selected gear. The transmission control module includes a shift-out routine for axially translating the shift rail from a current in-gear position into a neutral position, a shift-across routine for rotating the shift rail (if necessary) from a first neutral position to a second neutral position that aligns with the in-gear position for the selected gear, and a shift-in routine for actuating the shift rail into selected in-gear position. In addition, shift-in routine applies an entry force for taking up synchronizer clearance, determines and applies a synchronization force and applies a lesser end force for easing the shift rail into the in-gear position.
摘要翻译：提供一种用于机动车辆的同步手动变速器的电子控制换档系统。换档系统通过根据发动机温度调节该换档力，并通过施加可变换档力来完成档位换档，通过确定换挡时的最佳换档力来提供更大的齿轮啮合控制。特别地，电子控制换档系统包括用于选择齿轮的手动变速杆，连接到变速杆的变速器控制模块，用于接收指示选定齿轮的电输入信号，以及接收来自变速器的致动信号的双运动致动器控制模块，用于致动变速器的变速杆以接合所选择的档位。变速器控制模块包括用于将换档杆从当前的换档位置轴向平移到中间位置的换档程序，用于将换档杆（如果需要）从第一中立位置旋转到第二中间位置的换档程序与所选齿轮的齿轮位置对准的中间位置，以及用于将换档杆致动到选定的档位的换档程序。此外，换档程序应用用于吸收同步器间隙的进入力，确定并施加同步力，并施加较小的端部力以将换档杆减轻到换档位置。

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