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71. 发明申请

US20120177520A1 REVERSIBLE GEROTOR PUMP 有权
标题翻译：可逆式电动泵
公开(公告)号：US20120177520A1
公开(公告)日：2012-07-12
申请号：US13309427
申请日：2011-12-01
申请人： Daryl A. Wilton , James M. Hart , John C. Schultz , David R. Staley
发明人： Daryl A. Wilton , James M. Hart , John C. Schultz , David R. Staley
IPC分类号： F01C1/107
CPC分类号： F04C2/102 , F04C14/04 , F16N13/20
摘要： A reversible gerotor pump for a machine having a drive shaft is provided, the pump including a housing, an offset ring, and an inner and outer gear. The offset ring is disposed in the housing and includes a tab extending radially from an outer periphery. The outer periphery of the offset ring defines a first axis in common with the axis of a drive shaft. The inner periphery of the offset ring defines a second axis that is slightly offset from the second axis. The axis of the outer gear moves relative to the axis of the inner gear to allow pumping action in both rotational directions using the same suction and line cavities for both directions.
摘要翻译：提供了一种用于具有驱动轴的机器的可逆式转子泵，所述泵包括壳体，偏置环以及内外齿轮。偏置环设置在壳体中，并且包括从外周向径向延伸的突出部。偏置环的外周限定与驱动轴的轴线共同的第一轴线。偏置环的内周限定了与第二轴略微偏移的第二轴。外齿轮的轴线相对于内齿轮的轴线移动，以允许在两个方向上使用相同的吸入和管线腔在两个方向上的泵送作用。

72. 发明申请

US20120152685A1 TORQUE TRANSMITTING ASSEMBLY WITH DOG CLUTCH AND PLATE CLUTCH FEATURES 有权
标题翻译：扭矩传动组件，带有离合器和离合器特征
公开(公告)号：US20120152685A1
公开(公告)日：2012-06-21
申请号：US12972044
申请日：2010-12-17
申请人： Andrew W. Phillips , James M. Hart , Daryl A. Wilton
发明人： Andrew W. Phillips , James M. Hart , Daryl A. Wilton
IPC分类号： F16D47/00 , F16D25/0635
CPC分类号： F16D25/0635 , F16D25/061 , F16D47/00
摘要： A torque transmitting assembly for selectively transmitting torque between a first member and a second member includes a plate clutch interconnected between the first member and the second member, the plate clutch having a maximum torque capacity limited to enabling full throttle single-transition up-shifts in the transmission when the plate clutch is fully engaged. A dog clutch is connected to the first member and selectively connected to the second member. The dog clutch is in frictional engagement with the plate clutch when the plate clutch is engaged, and the dog clutch is connected to the second member prior to the transmitted torque exceeding the maximum torque capacity of the plate clutch.
摘要翻译：用于在第一构件和第二构件之间选择性地传递扭矩的扭矩传递组件包括在第一构件和第二构件之间互连的板式离合器，所述板式离合器具有限制的最大扭矩容量，从而能够实现全油门式单次向上移位板式离合器完全接合时的传动。狗爪式离合器连接到第一构件并选择性地连接到第二构件。当离合器接合时，爪形离合器与板式离合器摩擦接合，并且在超过板式离合器的最大扭矩容量的传递扭矩之前，该爪形离合器连接到第二构件。

73. 发明授权

US08197382B2 Multi-speed transmission 失效
标题翻译：多速传输
公开(公告)号：US08197382B2
公开(公告)日：2012-06-12
申请号：US13205730
申请日：2011-08-09
申请人： James M. Hart , Andrew W. Phillips , Scott H. Wittkopp , Clinton E. Carey
发明人： James M. Hart , Andrew W. Phillips , Scott H. Wittkopp , Clinton E. Carey
IPC分类号： F16H37/06
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/2012 , F16H2200/2043 , F16H2200/2097
摘要： A transmission is provided having an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque transmitting devices. Each of the planetary gear sets includes first, second and third members. The torque transmitting devices may include clutches and at least one brake. The torque transmitting mechanisms are selectively engageable in combinations of at least two to establish at least eight forward speed ratios and at least one reverse speed ratio between the input member and the output member.
摘要翻译：提供一种变速器，其具有输入构件，输出构件，四个行星齿轮组，多个联接构件和多个扭矩传递装置。每个行星齿轮组包括第一，第二和第三构件。扭矩传递装置可以包括离合器和至少一个制动器。转矩传递机构可以选择性地接合至少两个组合，以便在输入构件和输出构件之间建立至少八个前进速度比和至少一个倒档速度比。

74. 发明申请

US20120100952A1 PLANETARY LAYSHAFT TRANSMISSION 失效
公开(公告)号：US20120100952A1
公开(公告)日：2012-04-26
申请号：US12908487
申请日：2010-10-20
申请人： Scott H. Wittkopp , James M. Hart , Andrew W. Phillips
发明人： Scott H. Wittkopp , James M. Hart , Andrew W. Phillips
IPC分类号： F16H3/44 , F16H37/04
CPC分类号： F16H3/666 , F16H3/663 , F16H37/042 , F16H2003/445 , F16H2200/0008 , F16H2200/006 , F16H2200/2005 , F16H2200/2007 , F16H2200/2023 , F16H2200/2046
摘要： A transmission is provided having an input member, an output member, at least one planetary gear set, a plurality of transfer gears connected by a layshaft, a plurality of coupling members and a plurality of torque transmitting devices. Each of the planetary gear sets includes first, second and third members. The torque transmitting devices include clutches and brakes.

75. 发明申请

US20120088625A1 TRANSMISSION HAVING AT LEAST TEN SPEEDS 有权
标题翻译：传输速度至少十分之一
公开(公告)号：US20120088625A1
公开(公告)日：2012-04-12
申请号：US12901908
申请日：2010-10-11
申请人： Andrew W. Phillips , Scott H. Wittkopp , James M. Hart , Clinton E. Carey
发明人： Andrew W. Phillips , Scott H. Wittkopp , James M. Hart , Clinton E. Carey
IPC分类号： F16H3/62
CPC分类号： F16H3/663 , F16H3/666 , F16H2200/0069 , F16H2200/201 , F16H2200/2023 , F16H2200/2046
摘要： A transmission of the present invention has an input member, an output member, two planetary gear sets, a planetary gear set assembly, a plurality of coupling members and a plurality of torque transmitting devices. Each of the planetary gear sets includes first, second and third members. The planetary gear set assembly includes first, second, third and fourth members The torque transmitting devices may include clutches and brakes. The torque transmitting devices are selectively engageable in combinations of at least three to establish at least ten forward speed ratios and at least one reverse speed ratio.
摘要翻译：本发明的变速器具有输入构件，输出构件，两个行星齿轮组，行星齿轮组组合体，多个联动构件和多个扭矩传递装置。每个行星齿轮组包括第一，第二和第三构件。行星齿轮组组件包括第一，第二，第三和第四构件。扭矩传递装置可包括离合器和制动器。扭矩传递装置可选择性地以至少三个组合的方式接合以建立至少十个前进速度比和至少一个倒档速度比。

76. 发明授权

US08152684B2 Multi-speed transmission 有权
标题翻译：多速传输
公开(公告)号：US08152684B2
公开(公告)日：2012-04-10
申请号：US13162036
申请日：2011-06-16
申请人： Scott H. Wittkopp , Andrew W. Phillips , Clinton E. Carey , James M. Hart
发明人： Scott H. Wittkopp , Andrew W. Phillips , Clinton E. Carey , James M. Hart
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H2200/006 , F16H2200/2012 , F16H2200/2043 , F16H2200/2097
摘要： A transmission is provided having an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque transmitting devices. Each of the planetary gear sets includes first, second and third members. The torque transmitting devices may include clutches and brakes.
摘要翻译：提供一种变速器，其具有输入构件，输出构件，四个行星齿轮组，多个联接构件和多个扭矩传递装置。每个行星齿轮组包括第一，第二和第三构件。扭矩传递装置可以包括离合器和制动器。

77. 发明授权

US08152682B2 8-Speed hybrid transmission architectures 有权
标题翻译： 8速混合传输架构
公开(公告)号：US08152682B2
公开(公告)日：2012-04-10
申请号：US12211288
申请日：2008-09-16
申请人： Shawn H. Swales , Joel M. Maguire , Andrew W. Phillips , Clinton E. Carey , James B. Borgerson , Donald L. Dusenberry , James M. Hart , Scott H. Wittkopp
发明人： Shawn H. Swales , Joel M. Maguire , Andrew W. Phillips , Clinton E. Carey , James B. Borgerson , Donald L. Dusenberry , James M. Hart , Scott H. Wittkopp
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , B60K6/365 , B60K6/48 , B60K6/485 , B60K6/547 , F16H2200/006 , F16H2200/2012 , F16H2200/2043 , Y02T10/6221 , Y02T10/6226
摘要： The hybrid powertrain has a plurality of members that can be utilized to provide eight forward speed ratios and one reverse speed ratio in a hybrid transmission architecture. The transmission includes three planetary gear sets having five torque-transmitting devices and four fixed interconnections. The powertrain includes an engine, a damper, a pump, an engine disconnect clutch, and a drive motor, all operatively connected with the transmission to provide strong hybrid operating capability.
摘要翻译：混合动力系具有多个可用于在混合动力传动结构中提供八个前进速比和一个倒档速度的构件。变速器包括具有五个扭矩传递装置和四个固定互连的三个行星齿轮组。动力传动系包括发动机，阻尼器，泵，发动机断开离合器和驱动电动机，所有这些都与变速器可操作地连接以提供强大的混合操作能力。

78. 发明授权

US08142325B2 Multi-speed transmission 有权
公开(公告)号：US08142325B2
公开(公告)日：2012-03-27
申请号：US13161246
申请日：2011-06-15
申请人： Andrew W. Phillips , Clinton E. Carey , Scott H. Wittkopp , James M. Hart
发明人： Andrew W. Phillips , Clinton E. Carey , Scott H. Wittkopp , James M. Hart
IPC分类号： F16H3/44
CPC分类号： F16H3/66 , F16H2003/447 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046 , F16H2200/2097
摘要： A transmission of the present invention has an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque transmitting devices. Each of the planetary gear sets includes first, second and third members. The torque transmitting devices may include clutches and brakes. The torque transmitting devices are selectively engageable in combinations of at least three to establish at least nine forward speed ratios and at least one reverse speed ratio.

79. 发明授权

US08142324B2 Transmission having at least eight speeds 有权
标题翻译：传输速度至少为8档
公开(公告)号：US08142324B2
公开(公告)日：2012-03-27
申请号：US12614116
申请日：2009-11-06
申请人： Andrew W. Phillips , Scott H. Wittkopp , Clinton E. Carey , James M. Hart
发明人： Andrew W. Phillips , Scott H. Wittkopp , Clinton E. Carey , James M. Hart
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/2012 , F16H2200/2046
摘要： A transmission of the present invention has an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque transmitting devices. Each of the planetary gear sets includes first, second and third members. The torque transmitting devices may include clutches and brakes. The torque transmitting devices are selectively engageable in combinations of at least two to establish at least eight forward speed ratios and at least one reverse speed ratio.
摘要翻译：本发明的变速器具有输入构件，输出构件，四个行星齿轮组，多个联接构件和多个扭矩传递装置。每个行星齿轮组包括第一，第二和第三构件。扭矩传递装置可以包括离合器和制动器。扭矩传递装置可以选择性地以至少两个组合的方式接合以建立至少八个前进速度比和至少一个倒档速度比。

80. 发明申请

US20120071289A1 MULTI-SPEED TRANSMISSION HAVING AUTOMATIC AND MANUAL MODES 有权
标题翻译：具有自动和手动模式的多速传输
公开(公告)号：US20120071289A1
公开(公告)日：2012-03-22
申请号：US13182186
申请日：2011-07-13
申请人： Scott H. Wittkopp , James M. Hart
发明人： Scott H. Wittkopp , James M. Hart
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/0065 , F16H2200/2012 , F16H2200/2043
摘要： A transmission is disclosed having an input member, an output member, and first, second, third and fourth planetary gear sets each having first, second and third members. A plurality of interconnecting members continuously interconnect one of the first, second and third members of one of the planetary gear sets with one of the first, second and third members of another of the planetary gear sets. Six torque-transmitting mechanisms are selectively engageable in combinations of at least three to establish at least nine forward speed ratios and at least one reverse speed ratio between the input member and the output member. The first of the five torque-transmitting mechanisms is a selectable one-way clutch.
摘要翻译：公开了一种具有输入构件，输出构件以及分别具有第一，第二和第三构件的第一，第二，第三和第四行星齿轮组的变速器。多个互连构件将行星齿轮组中的一个的第一，第二和第三构件中的一个与另一个行星齿轮组的第一，第二和第三构件之一连续地互连。六个扭矩传递机构可以选择性地接合至少三个组合，以建立输入构件和输出构件之间的至少九个前进速度比和至少一个倒档速度比。五个扭矩传递机构中的第一个是可选择的单向离合器。

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