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1. 发明授权

US6079535A Transfer case with disconnectable transfer clutch 有权
标题翻译：带可拆卸传动离合器的转运箱
公开(公告)号：US6079535A
公开(公告)日：2000-06-27
申请号：US283514
申请日：1999-04-01
申请人： Joseph G. Mueller , Scott R. Moll
发明人： Joseph G. Mueller , Scott R. Moll
IPC分类号： B60K17/34 , B60K23/08 , F16D25/0638 , F16D27/00 , F16D21/08
CPC分类号： F16D28/00 , B60K17/34 , B60K23/0808 , F16D25/0638 , B60K23/08 , Y10T74/19102
摘要： A transfer case having a primary output shaft, a secondary output shaft, and a transfer clutch disposed therebetween. The transfer clutch includes an inner drum journalled on the primary output shaft and which has clutch teeth that are selectively engageable with clutch teeth on the primary output shaft, an outer drum rotatably supported on the primary output shaft and which is fixed for rotation with the secondary output shaft, and a clutch pack operably interconnected between the inner and outer drums. The transfer clutch also includes an apply plate that is coupled for rotation with the primary output shaft and which is moveable for exerting a compressive clutch engagement force on the clutch pack, a primary spring which acts between the inner and outer drums for biasing the inner drum toward a "disconnect" position whereat its clutch teeth are disengaged from the clutch teeth on the primary output shaft, and a secondary spring which acts between the inner drum and the apply plate for biasing the apply plate toward a "released" position whereat it is disengaged from the clutch pack. The transfer case further includes a power-operated actuator assembly for causing movement of the apply plate, sensors for detecting vehicle conditions and generating sensor signals, a mode selector for permitting a vehicle operator to select a desired drive mode and generate a corresponding mode signal, and a controller for controlling actuation of the actuator assembly in response to the sensor and mode signals.
摘要翻译：具有初级输出轴，副输出轴和设置在其间的转换离合器的分动箱。传动离合器包括轴承在主输出轴上并具有可选择性地与主输出轴上的离合器齿接合的离合器齿的内鼓，可旋转地支撑在主输出轴上并与第二输出轴一起旋转的外鼓输出轴和可操作地连接在内鼓和外鼓之间的离合器组件。传递离合器还包括一个施加板，该施加板与主输出轴相耦合以便旋转，并且可移动地施加离合器组合件上的压缩离合器接合力;主弹簧，其作用在内鼓和外鼓之间，用于偏压内鼓朝向“断开”位置，其离合器齿与主输出轴上的离合器齿脱离，以及作用在内鼓和施加板之间的次级弹簧，用于将应用板朝向“释放”位置偏压，脱离离合器组件。传送箱还包括用于使应用板移动的动力操作致动器组件，用于检测车辆状态的传感器和产生传感器信号的模式选择器，用于允许车辆操作者选择期望的驱动模式并产生相应的模式信号，以及用于响应于传感器和模式信号来控制致动器组件的致动的控制器。

2. 发明申请

US20070191117A1 Torque Limiting Clutches For Power Transfer Units 失效
标题翻译：扭矩限制离合器用于动力传递单元
公开(公告)号：US20070191117A1
公开(公告)日：2007-08-16
申请号：US11626542
申请日：2007-01-24
申请人： Joseph G. Mueller , Scott R. Moll , Brent A. Cring , John A. DeSilvia
发明人： Joseph G. Mueller , Scott R. Moll , Brent A. Cring , John A. DeSilvia
IPC分类号： F16D7/04
CPC分类号： F16D7/10 , F16D43/208
摘要： A power transfer unit is provided with a torque limiting assembly that limits the torque transferred to driveline components when torque peaks occur. The power transfer unit can include, a first shaft, a second output shaft receiving drive torque, a second output shaft, and a torque transfer mechanism. The torque transfer mechanism includes a coupling member and a biasing member. The coupling member is located between a driving member and a driven member and provides selective engagement therebetween when in an engaged position. The driving member and/or the driven member includes a recess therein receiving a portion of the coupling member when in the engaged position. The biasing member urges the coupling member and the driving member and/or driven member into the engaged position.
摘要翻译：动力传递单元设置有转矩限制组件，其限制当扭矩峰值出现时传递到传动系统部件的转矩。动力传递单元可以包括第一轴，接收驱动扭矩的第二输出轴，第二输出轴和转矩传递机构。扭矩传递机构包括联接构件和偏置构件。联接构件位于驱动构件和从动构件之间，并且当处于接合位置时提供选择性接合。驱动构件和/或从动构件包括在接合位置时容纳连接构件的一部分的凹部。偏置构件推动联接构件和驱动构件和/或从动构件进入接合位置。

3. 发明申请

US20090314110A1 Power Transfer Units Having Torque Limiting Clutches 审中-公开
标题翻译：功率传递单元有扭矩限制离合器
公开(公告)号：US20090314110A1
公开(公告)日：2009-12-24
申请号：US12551658
申请日：2009-09-01
申请人： Joseph G. Mueller , Scott R. Moll , Brent A. Cring , John A. Desilvia
发明人： Joseph G. Mueller , Scott R. Moll , Brent A. Cring , John A. Desilvia
IPC分类号： F16H37/06 , F16D7/04
CPC分类号： F16D7/10 , F16D43/208
摘要： A power transfer unit is provided with a torque limiting assembly that limits the torque transferred to driveline components when torque peaks occur. The power transfer unit can include, a first shaft, a second output shaft receiving drive torque, a second output shaft, and a torque transfer mechanism. The torque transfer mechanism includes a coupling member and a biasing member. The coupling member is located between a driving member and a driven member and provides selective engagement therebetween when in an engaged position. The driving member and/or the driven member includes a recess therein receiving a portion of the coupling member when in the engaged position. The biasing member urges the coupling member and the driving member and/or driven member into the engaged position.
摘要翻译：动力传递单元设置有转矩限制组件，其限制当扭矩峰值出现时传递到传动系统部件的转矩。动力传递单元可以包括第一轴，接收驱动扭矩的第二输出轴，第二输出轴和转矩传递机构。扭矩传递机构包括联接构件和偏置构件。联接构件位于驱动构件和从动构件之间，并且当处于接合位置时提供选择性接合。驱动构件和/或从动构件包括在接合位置时容纳连接构件的一部分的凹部。偏置构件推动联接构件和驱动构件和/或从动构件进入接合位置。

4. 发明授权

US07611414B2 Torque limiting clutches for power transfer units 失效
标题翻译：用于动力传递装置的扭矩限制离合器
公开(公告)号：US07611414B2
公开(公告)日：2009-11-03
申请号：US11626542
申请日：2007-01-24
申请人： Joseph G. Mueller , Scott R. Moll , Brent A. Cring , John A. DeSilvia
发明人： Joseph G. Mueller , Scott R. Moll , Brent A. Cring , John A. DeSilvia
IPC分类号： F16D7/04
CPC分类号： F16D7/10 , F16D43/208
摘要： A power transfer unit is provided with a torque limiting assembly that limits the torque transferred to driveline components when torque peaks occur. The power transfer unit can include, a first shaft, a second output shaft receiving drive torque, a second output shaft, and a torque transfer mechanism. The torque transfer mechanism includes a coupling member and a biasing member. The coupling member is located between a driving member and a driven member and provides selective engagement therebetween when in an engaged position. The driving member and/or the driven member includes a recess therein receiving a portion of the coupling member when in the engaged position. The biasing member urges the coupling member and the driving member and/or driven member into the engaged position.
摘要翻译：动力传递单元设置有转矩限制组件，其限制当扭矩峰值出现时传递到传动系统部件的转矩。动力传递单元可以包括第一轴，接收驱动扭矩的第二输出轴，第二输出轴和转矩传递机构。扭矩传递机构包括联接构件和偏置构件。联接构件位于驱动构件和从动构件之间，并且当处于接合位置时提供选择性接合。驱动构件和/或从动构件包括在接合位置时容纳连接构件的一部分的凹部。偏置构件推动联接构件和驱动构件和/或从动构件进入接合位置。

5. 发明申请

US20140135171A1 HYDROSTATIC REGENERATIVE BRAKING TRANSMISSION FOR MOTOR VEHICLES 审中-公开
标题翻译：用于电动车辆的液压再生制动传动装置
公开(公告)号：US20140135171A1
公开(公告)日：2014-05-15
申请号：US13862591
申请日：2013-04-15
申请人： Carl F. Stephens , Joseph G. Mueller
发明人： Carl F. Stephens , Joseph G. Mueller
IPC分类号： B60W10/196 , B60W10/10
CPC分类号： B60W20/13 , B60K6/12 , B60W10/10 , B60W10/115 , B60W10/196 , B60W10/30 , B60W20/00 , B60W30/18127 , Y02T10/6208 , Y10T477/647
摘要： A transmission for a vehicle including a hydrostatic regenerative braking system includes a first rotatable shaft having a first end adapted to be driven by a first prime mover and a second end adapted to be coupled to a vehicle driveline. A second shaft selectively drives the first shaft and is adapted to drive a hydraulic pump of a second prime mover. A planetary gearset includes a first member restricted from rotation, a second member and a third member. A transfer mechanism includes a first sprocket fixed for rotation with the second member, a second sprocket fixed for rotation with the input shaft and a flexible member interconnecting the first and second sprockets. A clutch transfers torque between the third member and the first shaft.
摘要翻译：一种用于包括静液压再生制动系统的车辆的变速器包括第一可旋转轴，其具有适于由第一原动机驱动的第一端和适于联接到车辆传动系的第二端。第二轴选择性地驱动第一轴并适于驱动第二原动机的液压泵。行星齿轮组包括限制旋转的第一构件，第二构件和第三构件。传送机构包括固定为与第二构件一起旋转的第一链轮，固定用于与输入轴一起旋转的第二链轮和互连第一和第二链轮的柔性构件。离合器在第三构件和第一轴之间传递扭矩。

6. 发明授权

US08267833B2 High efficiency transfer case 有权
标题翻译：高效率转运箱
公开(公告)号：US08267833B2
公开(公告)日：2012-09-18
申请号：US13384473
申请日：2011-09-21
申请人： Joseph G. Mueller , Douglas O. Bradley , Bradley R. Larkin
发明人： Joseph G. Mueller , Douglas O. Bradley , Bradley R. Larkin
IPC分类号： F16H3/44 , F16H37/02
CPC分类号： B60K23/0808 , B60K17/35 , B60K23/08 , F16H37/065 , F16H63/18 , F16H2061/2869 , Y10T74/19019
摘要： A multi-speed power transmission device includes an input shaft, first and second output shafts and a planetary gearset. An axially moveable sleeve fixes the first output shaft and the input shaft for rotation when in a first position and the sleeve fixes the sun gear and the input shaft for rotation when in a second position. A hub is axially moveable and free to rotate relative to the first output shaft when in the first position. The hub is fixed for rotation with the first output shaft when in the second position. A cam plate is continuously fixed for rotation with the carrier and urges the hub toward its second position when in a second axial position. The input shaft drives the first output shaft at a reduced speed via the planetary gearset when the sleeve, hub and cam plate are at their second positions.
摘要翻译：多速动力传递装置包括输入轴，第一和第二输出轴和行星齿轮组。当处于第一位置时，可轴向移动的套筒固定第一输出轴和输入轴以进行旋转，并且当处于第二位置时，套筒固定太阳齿轮和输入轴以进行旋转。当处于第一位置时，轮毂可轴向移动并相对于第一输出轴自由旋转。当处于第二位置时，毂固定成与第一输出轴一起旋转。凸轮板连续地被固定以与托架一起旋转，并且当处于第二轴向位置时将凸轮推向其第二位置。当套筒，轮毂和凸轮板处于其第二位置时，输入轴通过行星齿轮组以较低的速度驱动第一输出轴。

7. 发明授权

US07178652B2 Power transmission device having torque transfer mechanism with power-operated clutch actuator 有权
标题翻译：具有扭矩传递机构的动力传动装置，具有动力离合器致动器
公开(公告)号：US07178652B2
公开(公告)日：2007-02-20
申请号：US11270385
申请日：2005-11-09
申请人： Joseph G. Mueller
发明人： Joseph G. Mueller
IPC分类号： F16H1/44
CPC分类号： F16D28/00 , B60K17/16 , B60K17/344 , B60K17/35 , B60K23/04 , B60K23/0808 , F16D27/004 , F16D2500/1025 , F16D2500/10431 , F16D2500/31493
摘要： A torque transfer mechanism is provided for controlling the magnitude of a clutch engagement force exerted on a multi-plate clutch assembly that is operably disposed between a first rotary and a second rotary member. The torque transfer mechanism includes a clutch actuator for generating and applying a clutch engagement force on the clutch assembly.
摘要翻译：提供了一种扭矩传递机构，用于控制施加在可操作地设置在第一旋转部件和第二旋转部件之间的多板式离合器组件上的离合器接合力的大小。扭矩传递机构包括用于在离合器组件上产生和施加离合器接合力的离合器致动器。

8. 发明授权

US08888638B2 Multi-mode hybrid electric transfer case for four-wheel drive vehicle 有权
标题翻译：用于四轮驱动车辆的多模混合动力传动箱
公开(公告)号：US08888638B2
公开(公告)日：2014-11-18
申请号：US13375649
申请日：2010-06-03
申请人： Joseph G. Mueller , Carl F. Stephens
发明人： Joseph G. Mueller , Carl F. Stephens
IPC分类号： F16H37/06 , B60K17/346 , B60K6/387 , B60K23/08 , B60W10/02 , B60W10/08 , B60K6/365 , B60K6/52 , B60K6/48 , B60W10/06 , B60W20/00
CPC分类号： B60K17/3462 , B60K6/365 , B60K6/38 , B60K6/387 , B60K6/48 , B60K6/52 , B60K17/3467 , B60K23/0808 , B60L2240/421 , B60L2240/441 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/115 , B60W10/14 , B60W20/00 , B60W2510/0604 , B60W2510/0638 , B60W2510/081 , B60W2510/104 , B60W2510/244 , B60W2510/246 , B60W2520/28 , B60W2540/10 , B60W2540/12 , Y02T10/6221 , Y02T10/6265 , Y02T10/6286 , Y02T10/642
摘要： A hybrid transfer case can include first and second output shafts adapted for connection to respective rear and front drivelines, a first input shaft adapted for connection to a transmission and for selective connection to the first output shaft, and a second input shaft that can be rotatably supported on the first input shaft and selectively connected to the first output shaft. The transfer case can further include a planetary gearset, a transfer system and an electric motor/generator. The planetary gearset can include a first member fixed for rotation with the first input shaft, a second member fixed for rotation with the second input shaft, and a third member. The transfer system can couple the second input shaft to the second output shaft, and the electric motor can selectively drive the third member.
摘要翻译：混合式转移箱可以包括适于连接到相应的后部和前部传动系统的第一和第二输出轴，适于连接到变速器并且用于选择性地连接到第一输出轴的第一输入轴，以及可旋转的第二输入轴支撑在第一输入轴上并选择性地连接到第一输出轴。传送箱还可以包括行星齿轮组，传送系统和电动机/发电机。行星齿轮组可以包括固定为与第一输入轴一起旋转的第一构件，固定成与第二输入轴一起旋转的第二构件和第三构件。传送系统可以将第二输入轴耦合到第二输出轴，并且电动机可以选择性地驱动第三构件。

9. 发明授权

US06905436B2 Two-speed transfer case with adaptive clutch control 有权
标题翻译：双速传动箱带自适应离合器控制
公开(公告)号：US06905436B2
公开(公告)日：2005-06-14
申请号：US10696944
申请日：2003-10-30
申请人： Joseph G. Mueller , Gareth Thomas
发明人： Joseph G. Mueller , Gareth Thomas
IPC分类号： B60K17/34 , B60K17/346 , B60K23/08 , F16D23/12 , F16D23/14 , F16H37/08
CPC分类号： B60K17/3467 , B60K23/0808 , F16D23/12 , F16D23/14 , F16D28/00 , F16D2500/10431 , F16H48/22 , F16H48/30 , F16H48/34 , F16H2048/04 , Y10T74/19084
摘要： A transfer case having an input shaft driven by a powertrain, a first output shaft adapted for connection to a first driveline, a second output shaft adapted for connection to a second driveline, an interaxle differential operably disposed between the input shaft and the first and second output shafts, and a torque transfer mechanism. The torque transfer mechanism includes a friction clutch assembly operably disposed between the first output shaft and the second output shaft, and a clutch actuator assembly for generating and applying a clutch engagement force to the friction clutch assembly. The clutch actuator assembly includes an electric motor, a geared reduction unit, and a clutch apply operator. A control system including vehicle sensors and a controller are provided to control actuation of the electric motor.
摘要翻译：传动箱具有由动力传动系驱动的输入轴，适于连接到第一传动系的第一输出轴，适于连接到第二传动系的第二输出轴，可操作地设置在输入轴与第一和第二传动系之间的齿间差速器输出轴和转矩传递机构。扭矩传递机构包括可操作地设置在第一输出轴和第二输出轴之间的摩擦离合器组件和用于产生离合器接合力并向摩擦离合器组件施加离合器接合力的离合器致动器组件。离合器致动器组件包括电动马达，齿轮减速单元和离合器施加操作器。提供包括车辆传感器和控制器的控制系统以控制电动机的致动。

10. 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.

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