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61. 发明授权

US09579975B2 System and method of controlling a drive axle system 有权
标题翻译：控制驱动桥系统的系统和方法
公开(公告)号：US09579975B2
公开(公告)日：2017-02-28
申请号：US14269288
申请日：2014-05-05
申请人： ArvinMeritor Technology, LLC
发明人： Todd R. Ekonen , Dale Kwasniewski
IPC分类号： B60K17/35 , B60K17/36 , B60K23/08 , B60K17/346
CPC分类号： B60K17/35 , B60K17/3462 , B60K17/36 , B60K23/0808 , B60K2023/0833 , B60Y2200/14 , B60Y2300/429 , B60Y2400/424 , B60Y2400/4242 , B60Y2400/4244
摘要： A drive axle system and a method of control. The drive axle system may include a first drive axle assembly and a second drive axle assembly that may be operatively coupled via a slip clutch.
摘要翻译：一种驱动桥系统和一种控制方法。驱动桥系统可以包括第一驱动轴组件和第二驱动轴组件，其可以经由滑动离合器可操作地联接。

62. 发明授权

US09493069B2 Motor vehicle with disconnectable all-wheel drive system 有权
标题翻译：机动车具有可拆卸的全轮驱动系统
公开(公告)号：US09493069B2
公开(公告)日：2016-11-15
申请号：US13972153
申请日：2013-08-21
申请人： American Axle & Manufacturing, Inc.
发明人： Gregory A. Marsh , James P. Downs , Richard S. Silbert
IPC分类号： B60K23/08 , B60K17/348 , B60K17/35 , B60K17/344
CPC分类号： B60K23/08 , B60K17/02 , B60K17/344 , B60K17/348 , B60K17/3515 , B60Y2300/423 , B60Y2300/429 , B60Y2400/82 , F16D13/00 , F16D23/02
摘要： A vehicle with a primary driveline that is configured to distribute rotary power to a first set of vehicle wheels and a power transmitting device that can be selectively operated to transmit rotary power to a secondary driveline. The power transmitting device has an input member, which is driven by the primary driveline, and an output member that is selectively coupled to the input member to receive rotary power therefrom. The secondary driveline comprises a differential, a pair of shafts, and a side shaft coupling that selectively interrupts power transmission between the differential and one of the shafts.
摘要翻译：具有被配置为将旋转动力分配给第一组车轮的主动力传动系的车辆以及能够选择性地操作以将旋转动力传递到第二传动系的动力传递装置。动力传递装置具有由主传动系驱动的输入构件和选择性地联接到输入构件以从其接收旋转动力的输出构件。次级传动系包括差速器，一对轴和侧轴联接器，其选择性地中断差速器和一个轴之间的动力传递。

63. 发明申请

US20160311319A1 A FINAL DRIVE FOR A ROAD VEHICLE 审中-公开
标题翻译：道路车辆的最终驱动
公开(公告)号：US20160311319A1
公开(公告)日：2016-10-27
申请号：US15103620
申请日：2014-12-09
申请人： BORGWARNER TORQTRANSFER SYSTEMS AB
发明人： BO LUNDSTROM
IPC分类号： B60K17/35 , B60K23/08
CPC分类号： B60K17/35 , B60K23/0808 , B60K2023/0866
摘要： A final drive for a road vehicle comprises a pinion gear (10) on a pinion axle (4), the pinion gear being in gear engagement with a crown gear (12) journaled for rotation transversely to the pinion axle (4). It is combined with an all wheel drive (A WD) coupling, comprising a disc package (2) axially controlled by a hydraulic piston (5) for optionally transmitting torque from an ingoing axle (3) to the pinion axle (4) as well as a disc drum (2A) or similar means for rotatably connecting the disc package (2) to the pinion axle. An axial stop (9, 9′) is arranged on the pinion axle (4) for transferring axial forces from the disc drum (2A) to the pinion axle.
摘要翻译：用于道路车辆的最终驱动器包括在小齿轮轴（4）上的小齿轮（10），所述小齿轮与冠状齿轮（12）齿轮啮合，所述齿轮轴颈可轴向旋转以横向于所述小齿轮轴（4）旋转。它与全轮驱动（A WD）联轴器组合，包括由液压活塞（5）轴向控制的盘包装（2），用于可选地将转矩从进入轴（3）传递到小齿轮轴（4），以及作为用于将盘封装（2）可旋转地连接到小齿轮轴的类似的盘驱动器（2A）或类似装置。在小齿轮轴（4）上布置有轴向止动件（9,9'），用于将来自盘式滚筒（2A）的轴向力传递到小齿轮轴。

64. 发明申请

US20160297299A1 DRIVELINE AND METHOD OF CONTROLLING A DRIVELINE 审中-公开
标题翻译：驾驶员和控制驾驶员的方法
公开(公告)号：US20160297299A1
公开(公告)日：2016-10-13
申请号：US15035027
申请日：2014-10-29
申请人： JAGUAR LAND ROVER LIMITED
发明人： Karl RICHARDS , Simon OWEN
IPC分类号： B60K17/35 , F16D48/06 , B60K23/08
CPC分类号： B60K17/35 , B60K17/3515 , B60K23/08 , B60K23/0808 , B60K2023/0858 , B60Y2400/4244 , F16D48/06 , F16D2500/10431 , F16D2500/1045 , F16D2500/10456 , F16D2500/1117 , F16D2500/3115 , F16D2500/312 , F16D2500/3124 , F16D2500/3125 , F16D2500/3127 , F16D2500/50825 , F16D2500/50858 , F16D2500/7041
摘要： Embodiments of the present invention provide a motor vehicle controller comprising a computing device, the controller being configured to command a first releasable torque transmitting device of a drive-line to switch between a released condition in which a first releasable torque transmitting device substantially prevents transmission of torque from an input to an output portion thereof, and an engaged condition in which a releasable torque transmitting device allows torque transmission from an input portion to an output portion thereof. The controller may be configured to receive information indicative of: a speed of wheels of a first axle; a speed of wheels of a second axle; and a terrain over which a vehicle is driving. The controller may be configured, in response to a detected disparity between the speed of wheels of said first and second axle when said first releasable torque transmitting device is switched to said engaged condition, in dependence upon said received information indicative of the terrain over which the vehicle is travelling, either: output a signal to automatically cause said first releasable torque transmitting device to perform a reconnect operation comprising momentarily resuming the released condition, and then subsequently resuming the engaged condition, or maintain said first releasable torque transmitting device in said engaged position.
摘要翻译：本发明的实施例提供了一种包括计算装置的机动车辆控制器，所述控制器被配置为命令驱动线的第一可释放扭矩传递装置在释放状态之间切换，其中第一可释放扭矩传递装置基本上防止从输入到其输出部分的扭矩以及可释放扭矩传递装置允许从输入部分到其输出部分的扭矩传递的接合状态。控制器可以被配置为接收指示第一轴的车轮的速度的信息; 第二轴的车轮速度; 以及车辆驾驶的地形。控制器可以被配置为响应于当所述第一可释放扭矩传递装置切换到所述接合状态时所述第一和第二轴的车轮速度之间的检测到的差异，根据所述接收到的指示地形的信息，或者：输出信号以自动使所述第一可释放扭矩传递装置执行重新连接操作，其包括暂时恢复所述释放状态，然后恢复所述接合状态，或将所述第一可释放扭矩传递装置保持在所述接合位置。

65. 发明申请

US20160193917A1 CONTROL SYSTEM FOR FOUR-WHEEL DRIVE VEHICLE 有权
标题翻译：四轮驱动车辆控制系统
公开(公告)号：US20160193917A1
公开(公告)日：2016-07-07
申请号：US14915715
申请日：2014-08-29
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Kohei HORIIKE , Kunihiro IWATSUKI
IPC分类号： B60K23/08 , F16D48/06 , B60K17/35
CPC分类号： B60K23/08 , B60K17/35 , B60K17/3515 , B60K23/0808 , B60K2023/0858 , B60W10/119 , F16D48/06 , F16D2500/10431 , Y10T477/68 , Y10T477/689
摘要： Even in the case where it is difficult to increase an engine torque (Te) during switching when a running is switched to a 4WD running or a 2WD running during a 2WD_d running, an alternative control section suppresses a fluctuation in the driving force of a four-wheel drive vehicle, hence it is possible to suppress a switching shock and an unnatural feeling of deceleration occurring during the switching to the 4WD running or the 2WD running.
摘要翻译：即使在2WD_d运行期间当行驶切换到4WD行驶或2WD行驶时在切换期间难以增加发动机扭矩（Te）的情况下，替代控制部分抑制四个驱动力的驱动力的波动车轮驱动车辆，因此可以抑制在切换到4WD行驶或2WD行驶期间发生的切换冲击和不自然的减速感。

66. 发明授权

US09365111B2 Vehicle and method of controlling a vehicle 有权
标题翻译：车辆和车辆控制方法
公开(公告)号：US09365111B2
公开(公告)日：2016-06-14
申请号：US14000378
申请日：2012-02-20
申请人： Pete Stares
发明人： Pete Stares
IPC分类号： B60K23/08 , B60K17/34 , B60K17/35 , B60W10/119 , B60W10/14 , B60W10/16 , B60W50/00
CPC分类号： B60K23/08 , B60K17/34 , B60K17/35 , B60K2023/0858 , B60W10/119 , B60W10/14 , B60W10/16 , B60W2050/0019 , B60W2050/0042 , B60W2520/00 , B60W2520/263 , B60W2540/00 , B60W2550/00 , B60W2710/021 , B60W2710/023
摘要： A vehicle having a prime mover and a driveline to connect the prime mover to first and second groups of wheels such that the first group is driven by the prime mover when the driveline is in a first mode, and the first and second groups are driven when the driveline is in a second mode. The driveline comprises an auxiliary portion comprising first and second releasable torque transmitting mechanisms and a prop shaft. The first and second torque transmitting mechanisms are respectively operable to connect the prop shaft to the prime mover and to the second group of wheels. The driveline is operable to transition to the second mode when a second condition is met that includes a vehicle operating parameter exceeding a first threshold, and to transition to the first mode when a first condition is met that includes the operating parameter being less than a second threshold.
摘要翻译：一种具有原动机和动力传动系的车辆，用于将原动机连接到第一组和第二组轮，使得当传动系处于第一模式时第一组由原动机驱动，并且第一组和第二组被驱动传动系处于第二模式。传动系包括辅助部分，其包括第一和第二可释放的扭矩传递机构和支柱。第一和第二扭矩传递机构分别可操作以将支撑轴连接到原动机和第二组车轮。当满足包括超过第一阈值的车辆操作参数的第二条件并且当满足包括操作参数小于第二阈值的第一条件时转变到第一模式时，传动系可操作以转换到第二模式阈。

67. 发明授权

US09358884B2 Vehicle and method of controlling a vehicle 有权
标题翻译：车辆和车辆控制方法
公开(公告)号：US09358884B2
公开(公告)日：2016-06-07
申请号：US14000391
申请日：2012-02-20
申请人： Pete Stares
发明人： Pete Stares
IPC分类号： B60K23/08 , B60K17/34 , B60K17/35 , B60W50/00 , B60W10/02
CPC分类号： B60K23/08 , B60K17/34 , B60K17/3515 , B60K23/0808 , B60K2023/0858 , B60W10/02 , B60W2050/0028 , B60W2510/0291
摘要： A vehicle having: a prime mover; first and second groups of wheels; and a driveline operable by a controller to connect the first group of wheels to a torque transmission path when the driveline is in a first mode, and the first and second groups of wheels thereto when in a second mode. The driveline is operable to connect the second group of wheels to the torque transmission path via an auxiliary portion comprising first and second releasable torque transmitting means and a prop shaft, the first and second torque transmitting means are respectively operable to connect the prop shaft to the torque transmission path and the second group of wheels. The controller is operable to control the driveline to transition from the first mode to the second mode at a connect rate that is responsive to the identity of a trigger condition that is met.
摘要翻译：具有：原动机的车辆; 第一组和第二组轮; 以及传动系，其可由控制器操作，以在所述传动系处于第一模式时将所述第一组轮连接到转矩传递路径;以及当处于第二模式时，所述第一组轮与第二组轮相连。传动系可操作以经由包括第一和第二可释放扭矩传递装置和支承轴的辅助部分将第二组轮连接到扭矩传递路径，第一和第二扭矩传递装置分别可操作以将传动轴连接到扭矩传递路径和第二组轮。控制器可操作以控制传动系以响应于所满足的触发条件的身份的连接速率从第一模式转换到第二模式。

68. 发明授权

US09333855B2 Transfer case 有权
标题翻译：转运箱
公开(公告)号：US09333855B2
公开(公告)日：2016-05-10
申请号：US14347029
申请日：2012-08-29
申请人： Markus Krogger , Stefan Leitgeb , Alois Lafer
发明人： Markus Krogger , Stefan Leitgeb , Alois Lafer
IPC分类号： F16H37/06 , B60K17/344 , B60K17/35 , F16H57/021 , B60K17/24 , B60K17/342 , F16H57/02
CPC分类号： B60K17/344 , B60K17/24 , B60K17/342 , B60K17/35 , F16H57/021 , F16H2057/02052 , Y10T74/19079 , Y10T74/19102
摘要： A transfer case for transferring a driving torque of a driving unit of a motor vehicle to a first axle and a second axle of the motor vehicle. The transfer case includes a housing, an input shaft allocated to the driving unit, a first driven shaft allocated to the first axle, and a second driven shaft allocated to the second axle and offset parallel to the input shaft. The transfer case further includes an offset drive for transmitting driving torque from the input shaft to the second driven shaft. The offset drive comprises a gear wheel coaxial to the input shaft or to the driven shaft. The gear wheel is rotatably mounted on a section of the housing.
摘要翻译：一种用于将机动车辆的驱动单元的驱动扭矩传递到机动车辆的第一轴和第二轴的分动箱。转移箱包括壳体，分配给驱动单元的输入轴，分配给第一轴的第一从动轴和分配给第二轴并平行于输入轴偏移的第二从动轴。传送箱还包括用于将驱动扭矩从输入轴传递到第二从动轴的偏移驱动器。偏移驱动器包括与输入轴同轴的齿轮或从动轴。齿轮可旋转地安装在壳体的一部分上。

69. 发明授权

US09238406B2 Vehicle and method of controlling a vehicle 有权
标题翻译：车辆和车辆控制方法
公开(公告)号：US09238406B2
公开(公告)日：2016-01-19
申请号：US14000395
申请日：2012-02-20
申请人： Pete Stares
发明人： Pete Stares
IPC分类号： B60K23/08 , B60K17/34 , B60K17/35 , B60W10/02
CPC分类号： B60K23/08 , B60K17/34 , B60K17/35 , B60K23/0808 , B60K2023/0858 , B60W10/02 , B60W2510/0291
摘要： A motor vehicle having: prime mover means; at least first and second groups of one or more wheels; and a driveline to connect the prime mover means to the first and second groups of one or more wheels such that the first group of one or more wheels may be driven by the prime mover means when the driveline is in a first mode of operation and the second group of one or more wheels may additionally be driven by the prime mover means when the driveline is in a second mode of operation, the driveline including an auxiliary portion comprising releasable torque transmitting means operable to connect the second group of one or more wheels to a torque transmission path from the prime mover means when the driveline transitions between the first mode and the second mode, the vehicle comprising control means operable automatically to control the driveline to transition from the first mode to the second mode and from the second mode to the first mode, the control means being operable to prevent a transition from the first mode to the second mode and/or from the second mode to the first mode in dependence on a value of a prescribed vehicle operating temperature.
摘要翻译：具有原动机装置的机动车辆; 至少第一组和第二组一个或多个轮; 以及用于将原动机装置连接到一个或多个车轮的第一和第二组的传动系，使得当传动系处于第一操作模式时，第一组一个或多个车轮可由原动机装置驱动，当传动系处于第二操作模式时，一个或多个轮的第二组可以由原动机装置驱动，所述传动系包括辅助部分，其包括可释放的扭矩传递装置，其可操作以将第二组一个或多个车轮连接到当所述传动系在所述第一模式和所述第二模式之间转变时，来自所述原动机装置的扭矩传递路径，所述车辆包括控制装置，所述控制装置可自动地操作以控制所述传动系从所述第一模式转换到所述第二模式，第一模式，控制装置可操作以防止从第一模式转换到第二模式和/或从第二模式转换到第一模式在规定的车辆工作温度的值上的程序。

70. 发明申请

US20150258889A1 DRIVING FORCE DISTRIBUTION CONTROL APPARATUS 有权
标题翻译：驱动力分配控制装置
公开(公告)号：US20150258889A1
公开(公告)日：2015-09-17
申请号：US14637705
申请日：2015-03-04
申请人： JTEKT Corporation , Mazda Motor Corporation
发明人： Kotaro SARAI , Tomoaki Kato , Hiroto Kawano , Daisuke Kofu , Yasushi Yagi
IPC分类号： B60K23/08 , B60K17/344 , B60K17/35
CPC分类号： B60K23/0808 , B60K17/35 , B60K2023/0833 , B60K2023/0858
摘要： A driving force distribution control apparatus includes: a driving force transmission device including a clutch which can change distribution of a driving force to front wheels and rear wheels of a four-wheel drive vehicle; and a controller which controls an engagement force of the clutch in accordance with a traveling state. The controller includes a different-diameter tire detector which detects an attachment of a different-diameter tire to one of the front wheels and the rear wheels when a rotation speed ratio between the front wheels and the rear wheels continues to be equal to or larger than a reference rotation speed ratio for a predetermined time. The different-diameter tire detector performs detection of the attachment of the different-diameter tire when it is determined that the wheels are unlikely to slip based on an outside condition.
摘要翻译：驱动力分配控制装置包括：驱动力传递装置，包括可以改变驱动力分配到四轮驱动车辆的前轮和后轮的离合器; 以及控制器，其根据行驶状态来控制离合器的接合力。该控制器包括一个不同直径的轮胎检测器，当前轮和后轮之间的转速比继续等于或大于该值时，检测不同直径的轮胎与前轮和后轮之一的连接。基准转速比达预定时间。根据外部条件判定车轮不易滑动，不同直径的轮胎检测器进行不同直径的轮胎的安装的检测。

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