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11. 发明授权

US5695022A Double offset transfer case with electronically-controlled torque modulation 失效
标题翻译：带电子扭矩调制的双偏移传送箱
公开(公告)号：US5695022A
公开(公告)日：1997-12-09
申请号：US562870
申请日：1995-11-27
申请人： John D. Zalewski , James S. Brissenden
发明人： John D. Zalewski , James S. Brissenden
IPC分类号： B60K17/344 , B60K17/35 , B60K23/08 , F16H63/30 , B60K17/34
CPC分类号： B60K17/35 , B60K17/344 , B60K23/0808 , B60K23/08 , F16H2063/3056 , F16H63/304
摘要： A power transfer system for a four-wheel drive vehicle is disclosed having a transfer case with its input angled relative to its outputs by means of a constant velocity (CV) universal joint. More specifically, the transfer case input includes a first rotary member adapted to be rotatably driven about the rotary axis of the transmission output shaft, a second rotary member supported for rotation about a second rotary axis that is angled relative to the first rotary axis, and a CV joint interconnecting the first and second rotary members. The transfer case outputs include a pair of rotary output members supported for relative rotation about a common third rotary axis that is offset from the second rotary axis. A torque transfer arrangement is provided for transferring torque from the transfer case input to its outputs. As such, the CV joint allows the transfer case to be angulated so that reduced departure angles are achieved with respect to the prop shaft connections. The transfer case includes a two-speed reduction apparatus, an electronically-controlled transfer clutch, and a mode shift arrangement for permitting the vehicle operator to select operation in various on-demand and part-time four-wheel drive modes.
摘要翻译：公开了一种用于四轮驱动车辆的动力传递系统，其具有通过恒速（CV）万向接头相对于其输出成角度的传送箱。更具体地，传送箱输入包括适于围绕传输输出轴的旋转轴线可旋转地驱动的第一旋转构件，被支撑为绕相对于第一旋转轴线成角度的第二旋转轴线旋转的第二旋转构件，以及连接第一和第二旋转构件的CV关节。传送箱输出包括一对旋转输出构件，其被支撑用于围绕与第二旋转轴线偏移的公共第三旋转轴线相对旋转。提供扭矩传递装置，用于将转矩从传送箱输入传送到其输出端。因此，CV关节允许转移壳体成角度，从而相对于支柱连接件实现减小的离开角度。传送箱包括双速减速装置，电子控制传递离合器和用于允许车辆操作者以各种按需和兼职四轮驱动模式选择操作的模式换档装置。

12. 发明授权

US5275252A Part-time transfer case with traction control 失效
标题翻译：带牵引力控制的兼职转运箱
公开(公告)号：US5275252A
公开(公告)日：1994-01-04
申请号：US27702
申请日：1993-03-08
申请人： David Sperduti , Randolph C. Williams , James S. Brissenden , Randy W. Adler
发明人： David Sperduti , Randolph C. Williams , James S. Brissenden , Randy W. Adler
IPC分类号： B60K17/346 , B60K23/08 , B60K28/16 , B60K17/34 , B60K17/344
CPC分类号： B60K17/3465 , B60K23/08 , B60K28/165
摘要： The present invention provides a motor vehicle traction control system for providing on-demand four-wheel drive under certain tractive and operational conditions. The traction control system permits the vehicle operator to choose between operation in the conventional two-wheel drive and four-wheel drive mode or the "on-demand" four-wheel drive mode. Moreover, the traction control system is operable for disabling the on-demand four-wheel drive feature upon the vehicle operator subsequently shifting into either of the two-wheel drive and the four-wheel drive modes.
摘要翻译：本发明提供一种用于在某些牵引和操作条件下提供按需四轮驱动的机动车牵引力控制系统。牵引力控制系统允许车辆操作者在传统的两轮驱动和四轮驱动模式或“按需”四轮驱动模式之间的操作之间进行选择。此外，牵引力控制系统可操作用于在车辆操作员随后转换到两轮驱动和四轮驱动模式中的任一者时禁用按需四轮驱动特征。

13. 发明授权

US07588133B2 Clutch control system for power transmission devices 失效
标题翻译：动力传动装置离合器控制系统
公开(公告)号：US07588133B2
公开(公告)日：2009-09-15
申请号：US11507315
申请日：2006-08-21
申请人： Aaron Ronk , John D. Zalewski , James S. Brissenden
发明人： Aaron Ronk , John D. Zalewski , James S. Brissenden
IPC分类号： F16D25/12 , F15B7/06
CPC分类号： F16D29/00 , F16D48/04 , F16D48/066 , F16D2048/0203 , F16D2048/0275 , F16D2500/1022 , F16D2500/1026 , F16D2500/1045 , F16D2500/3024 , F16D2500/70404 , F16D2500/7041
摘要： A power transmission device includes a rotary input member receiving drive torque from a source of torque, a rotary output member for providing drive torque to an output device and a torque transfer mechanism for transferring drive torque between the input member and the output member. The torque transfer mechanism includes a friction clutch assembly operably disposed between the input member and the output member and a hydraulic clutch actuation system operable for applying a clutch engagement force to the friction clutch assembly. The hydraulic clutch actuation system includes an electromagnet and a piston operable to supply pressurized fluid and provide the clutch engagement force.
摘要翻译：动力传递装置包括从扭矩源接收驱动扭矩的旋转输入构件，用于向输出装置提供驱动扭矩的旋转输出构件和用于在输入构件和输出构件之间传递驱动力矩的扭矩传递机构。扭矩传递机构包括可操作地设置在输入构件和输出构件之间的摩擦离合器组件和可操作用于向摩擦离合器组件施加离合器接合力的液压离合器致动系统。液压离合器致动系统包括电磁体和活塞，可操作以供应加压流体并提供离合器接合力。

14. 发明授权

US07337887B2 Method of actuating a clutch 失效
标题翻译：致动离合器的方法
公开(公告)号：US07337887B2
公开(公告)日：2008-03-04
申请号：US11653737
申请日：2007-01-16
申请人： Aaron Ronk , John D. Zalewski , James S. Brissenden
发明人： Aaron Ronk , John D. Zalewski , James S. Brissenden
IPC分类号： F16D25/12
CPC分类号： F15B15/18 , F15B21/08 , F16D29/005 , F16D48/02 , F16D2048/0203 , F16D2048/0209
摘要： A method of actuating a clutch in a power transmission device having a first rotary member and a second rotary member includes compressing a spring, releasing the spring to pressurize a fluid, supplying the pressurized fluid to a piston, and applying a force from the piston to the clutch to transfer torque between the first and second rotary members.
摘要翻译：一种致动具有第一旋转构件和第二旋转构件的动力传递装置中的离合器的方法包括压缩弹簧，释放弹簧以加压流体，将加压流体供应到活塞，以及将来自活塞的力施加到离合器以在第一和第二旋转构件之间传递扭矩。

15. 发明授权

US07182194B2 Low power modulating clutch control system with combination accumulator and piston actuator 失效
标题翻译：低功率调节离合器控制系统，具有组合蓄能器和活塞执行器
公开(公告)号：US07182194B2
公开(公告)日：2007-02-27
申请号：US10931588
申请日：2004-09-01
申请人： Aaron Ronk , John D. Zalewski , James S. Brissenden
发明人： Aaron Ronk , John D. Zalewski , James S. Brissenden
IPC分类号： F16D21/00
CPC分类号： F15B15/18 , F15B21/08 , F16D29/005 , F16D48/02 , F16D2048/0203 , F16D2048/0209
摘要： A power transmission device includes a rotary input member receiving drive torque from a source of torque, a rotary output member for providing drive torque to an output device and a torque transfer mechanism for transferring drive torque between the input member and the output member. The torque transfer mechanism includes a friction clutch assembly operably disposed between the input member and the output member and a hydraulic clutch actuation system operable for applying a clutch engagement force to the friction clutch assembly. The hydraulic clutch actuation system includes an electric motor drivingly coupled to the hydraulic actuator. The hydraulic actuator includes a first piston biasedly engaged by a spring, slidably positioned within a housing and operable to supply pressurized fluid to a second piston. Supply of pressurized fluid to the second piston provides the clutch engagement force.
摘要翻译：动力传递装置包括从扭矩源接收驱动扭矩的旋转输入构件，用于向输出装置提供驱动扭矩的旋转输出构件和用于在输入构件和输出构件之间传递驱动力矩的扭矩传递机构。扭矩传递机构包括可操作地设置在输入构件和输出构件之间的摩擦离合器组件和可操作用于向摩擦离合器组件施加离合器接合力的液压离合器致动系统。液压离合器致动系统包括驱动地联接到液压致动器的电动马达。液压致动器包括由弹簧偏置地接合的第一活塞，可滑动地定位在壳体内并可操作以将加压流体供应到第二活塞。向第二活塞供应加压流体提供离合器接合力。

16. 发明授权

US5215160A Part-time on-demand transfer case and method 失效
标题翻译：兼职按需转移案例和方法
公开(公告)号：US5215160A
公开(公告)日：1993-06-01
申请号：US724848
申请日：1991-07-02
申请人： Randolph C. Williams , James S. Brissenden , David Sperduti , Randy W. Adler , Richard J. Newer
发明人： Randolph C. Williams , James S. Brissenden , David Sperduti , Randy W. Adler , Richard J. Newer
IPC分类号： B60K17/346 , B60K23/08 , B60K28/16
CPC分类号： B60K17/3465 , B60K23/08 , B60K28/165
摘要： The present invention provides a motor vehicle traction control system for providing on-demand four-wheel drive under certain tractive and operational conditions. The present invention is operable for disabling the on-demand four-wheel drive feature upon the vehicle operator subsequently shifting into the four-wheel drive mode.
摘要翻译：本发明提供一种用于在某些牵引和操作条件下提供按需四轮驱动的机动车牵引力控制系统。本发明可操作用于在车辆操作员随后转换到四轮驱动模式时禁用按需四轮驱动特征。

17. 发明授权

US07922615B2 Two-speed transfer case with ballramp clutch actuator 有权
标题翻译：带滚珠离合器执行器的双速传动箱
公开(公告)号：US07922615B2
公开(公告)日：2011-04-12
申请号：US12475029
申请日：2009-05-29
申请人： Richard Mizon , James S. Brissenden
发明人： Richard Mizon , James S. Brissenden
IPC分类号： F16H37/08
CPC分类号： B60K17/3467 , F16H3/54
摘要： A transfer case is provided with a range unit, an interaxle differential, a clutch assembly and a power-operated actuation mechanism. The range unit includes a planetary gearset driven by an input shaft, and a synchronized dog clutch assembly for releasably coupling one of the input shaft or an output component of the planetary gearset to an input member of the interaxle differential. The interaxle differential further includes a first output member driving a first output shaft, a second output member operably driving a second output shaft. The clutch assembly is a multi-plate friction clutch operably disposed between the first and second output shafts. The power-operated actuation mechanism includes a range actuator assembly, a clutch actuator assembly and a motor assembly operable to control coordinated actuation of the range actuator assembly and the clutch actuator assembly.
摘要翻译：传送箱设置有范围单元，间隙差速器，离合器组件和动力操作的致动机构。范围单元包括由输入轴驱动的行星齿轮组和用于将行星齿轮组的输入轴或输出部件中的一个可释放地联接到齿间差速器的输入构件的同步爪形离合器组件。椎间盘间差还包括驱动第一输出轴的第一输出构件，可操作地驱动第二输出轴的第二输出构件。离合器组件是可操作地设置在第一和第二输出轴之间的多板摩擦离合器。动力操作致动机构包括范围致动器组件，离合器致动器组件和可操作以控制范围致动器组件和离合器致动器组件的协调致动的马达组件。

18. 发明授权

US07178654B2 Low power modulating clutch control system 失效
标题翻译：低功率调节离合器控制系统
公开(公告)号：US07178654B2
公开(公告)日：2007-02-20
申请号：US10931589
申请日：2004-09-01
申请人： Aaron Ronk , John D. Zalewski , James S. Brissenden
发明人： Aaron Ronk , John D. Zalewski , James S. Brissenden
IPC分类号： F16D21/00
CPC分类号： F16D29/005 , F16D48/04 , F16D48/066 , F16D2048/0266 , F16D2500/1024 , F16D2500/1025 , F16D2500/1045 , F16D2500/3024 , F16D2500/70404 , F16D2500/7041
摘要： A power transmission device includes a rotary input member adapted to receive drive torque from a source of torque, a rotary output member adapted to provide drive torque to an output device and a torque transfer mechanism operable to transferring drive torque from the input member to the output member. The torque transfer mechanism includes a friction clutch assembly operably disposed between the input member and the output member and a hydraulic clutch actuation system operable for applying a clutch engagement force to the friction clutch assembly. The hydraulic clutch actuation system includes an electric motor drivingly coupled to a first piston. The first piston is slidably positioned within the housing for supplying pressurized fluid to an accumulator. The pressurized fluid within the accumulator is in communication with a second piston to provide the clutch engagement force.
摘要翻译：动力传递装置包括适于从扭矩源接收驱动扭矩的旋转输入构件，适于向输出装置提供驱动扭矩的转动输出构件和可操作以将驱动扭矩从输入构件传递到输出的扭矩传递机构会员。扭矩传递机构包括可操作地设置在输入构件和输出构件之间的摩擦离合器组件和可操作用于向摩擦离合器组件施加离合器接合力的液压离合器致动系统。液压离合器致动系统包括驱动地联接到第一活塞的电动马达。第一活塞可滑动地定位在壳体内，用于将加压流体供应到蓄能器。蓄能器内的加压流体与第二活塞连通以提供离合器接合力。

19. 发明授权

US5634863A Drop box with angled input shaft 失效
标题翻译：带倾斜输入轴的下降箱
公开(公告)号：US5634863A
公开(公告)日：1997-06-03
申请号：US516440
申请日：1995-08-17
申请人： James S. Brissenden , John D. Zalewski
发明人： James S. Brissenden , John D. Zalewski
IPC分类号： B60K17/04 , B60K17/22 , F16H37/06
CPC分类号： B60K17/04 , B60K17/22 , Y10T74/1906 , Y10T74/19107 , Y10T74/19116
摘要： A power transfer system is disclosed having a drop box for connecting a motor vehicle's drivetrain to an offset driveline. The drop box has an input that is angled relative to its output by means of a constant velocity (CV) universal joint. More specifically, a first rotary member is coupled for driven rotation about the rotary axis of the transmission output shaft while a second rotary member is supported for rotation about a second rotary axis that is angled relative to the first rotary axis. A CV joint drivingly interconnects the second rotary member to the first rotary member. The drop box also includes a third rotary member adapted for connection to the driveline and which is supported for rotation about a third rotary axis that is offset from the second rotary axis. A drive connection interconnects the third rotary member to the second rotary member. The CV joint allows the drop box to be angulated so that a reduced departure angle is achieved with respect to the prop shaft connection.
摘要翻译：公开了一种具有用于将机动车辆的传动系连接到偏移传动系的下降箱的动力传递系统。液滴盒具有通过恒定速度（CV）万向接头相对于其输出成角度的输入。更具体地，第一旋转构件被联接以围绕变速器输出轴的旋转轴线被驱动旋转，而第二旋转构件被支撑成围绕相对于第一旋转轴线成角度的第二旋转轴线旋转。 CV接头将第二旋转构件与第一旋转构件驱动地相互连接。液滴箱还包括适于连接到传动系的第三旋转构件，并且其被支撑用于围绕第二旋转轴线偏移的第三旋转轴线旋转。驱动连接将第三旋转构件与第二旋转构件互连。 CV接头允许液滴盒成角度，使得相对于传动轴连接实现减小的离开角。

20. 发明授权

US5380255A Transfer case for part time front wheel drive in a four wheel drive motor vehicle 失效
标题翻译：四轮驱动汽车中的部分时间前轮驱动的转运箱
公开(公告)号：US5380255A
公开(公告)日：1995-01-10
申请号：US9234
申请日：1993-01-26
申请人： James S. Brissenden , Richard A. Bakowski
发明人： James S. Brissenden , Richard A. Bakowski
IPC分类号： B60K17/342 , B60K17/344 , B60K23/08 , F16H37/08 , B60K17/346
CPC分类号： B60K17/342 , B60K17/344 , B60K23/08
摘要： The present invention provided a power transfer system for a four-wheel drive vehicle. The transfer system includes a part-time transfer case having an input member rotatably driven by the vehicle's engine, first and second output members operable to rotatively drive respective front and rear axle assemblies, and an intermediate shaft through which power is selectively transferred from the input member to one or both of the first and second output members. In operation, driven rotation of the intermediate shaft causes power to be constantly delivered to the first output member and the front axle assembly for establishing a two-wheel drive mode of operation. Moreover, selective actuation of a mode shift arrangement functions to interconnect the second output member to the intermediate shaft for also delivering power to the rear axle assembly for establishing a four-wheel drive mode of operation.
摘要翻译：本发明提供一种用于四轮驱动车辆的动力传递系统。传送系统包括具有由车辆发动机可旋转地驱动的输入构件的兼职传送箱，可操作以可旋转地驱动相应的前后轴组件的第一和第二输出构件以及从输入端选择性地传送动力的中间轴成员到第一和第二输出构件中的一个或两个。在操作中，中间轴的驱动旋转使得电力不断地传递到第一输出构件和前轴组件，以建立两轮驱动操作模式。此外，模式换档装置的选择性致动用于将第二输出构件与中间轴相互连接，以将动力输送到后桥组件以建立四轮驱动操作模式。

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