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公开(公告)号：US09163704B2
公开(公告)日：2015-10-20
申请号：US12987698
申请日：2011-01-10
申请人： Clinton E. Carey , Daryl A. Wilton , Edwin T. Grochowski , James M. Hart , Scott H. Wittkopp , Andrew W. Phillips
发明人： Clinton E. Carey , Daryl A. Wilton , Edwin T. Grochowski , James M. Hart , Scott H. Wittkopp , Andrew W. Phillips
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/2012 , F16H2200/2043
摘要： A front wheel drive 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 a sun gear member, a planet carrier member, and a ring gear member. The torque transmitting devices include clutches and a brake arranged within a transmission housing. Each of the clutches and the brake are located within specific areas defined by the planetary gear sets and the housing walls.
摘要翻译： 前轮驱动传动装置具有输入部件，输出部件，四个行星齿轮组，多个连结部件和多个扭矩传递装置。 每个行星齿轮组包括太阳齿轮构件，行星架构件和环形齿轮构件。 扭矩传递装置包括布置在变速器壳体内的离合器和制动器。 每个离合器和制动器位于由行星齿轮组和壳体壁限定的特定区域内。
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公开(公告)号：US08152669B2
公开(公告)日：2012-04-10
申请号：US12504190
申请日：2009-07-16
申请人： Joel M. Maguire , James M. Hart , Edward W. Mellet , Daryl A. Wilton , Scott H. Wittkopp , Clinton E. Carey
发明人： Joel M. Maguire , James M. Hart , Edward W. Mellet , Daryl A. Wilton , Scott H. Wittkopp , Clinton E. Carey
IPC分类号： F16H3/72
CPC分类号： F16H3/728 , B60K1/02 , B60K6/365 , B60K6/387 , B60K6/445 , B60K6/547 , F16H41/28 , F16H2037/102 , F16H2037/104 , F16H2200/2007 , F16H2200/2033 , F16H2200/2035 , F16H2200/2064 , F16H2200/2082 , F16H2200/2084 , F16H2200/2094 , Y02T10/6239
摘要： Various embodiments of electrically-variable transmissions are provided that have a first and a second motor-generator, a first and a second planetary gear set, and two torque-transmitting mechanisms, including a rotating-type clutch and a stationary-type clutch. An input member is connected for common rotation with a ring gear of the first planetary gear set. Carriers of both of the planetary gear sets are connected for common rotation with one another, and with an output member. The first motor/generator is connected for common rotation with the sun gear of the first planetary gear set. The second motor/generator is connected for common rotation with the sun gear of the second planetary gear set. The rotating-type torque-transmitting mechanism is a dog clutch with a synchronizer. The stationary-type torque-transmitting mechanism may be either a dog clutch with a synchronizer or a selectable one-way braking clutch (SOWBC).
摘要翻译： 提供了具有第一和第二电动发电机，第一和第二行星齿轮组以及包括旋转离合器和静止式离合器的两个扭矩传递机构的电动变速器的各种实施例。 输入构件与第一行星齿轮组的环形齿轮连接用于共同旋转。 两个行星齿轮组的承载件彼此相互连接，并与输出构件连接。 第一个电机/发电机与第一个行星齿轮组的太阳齿轮相连用于共同旋转。 第二电动机/发电机与第二行星齿轮组的太阳齿轮连接用于共同旋转。 旋转式扭矩传递机构是具有同步器的爪式离合器。 固定式扭矩传递机构可以是具有同步器的爪式离合器或可选择单向制动离合器（SOWBC）。
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公开(公告)号：US20110100777A1
公开(公告)日：2011-05-05
申请号：US12612514
申请日：2009-11-04
申请人： Daryl A. Wilton , James M. Hart , Clinton E. Carey
发明人： Daryl A. Wilton , James M. Hart , Clinton E. Carey
IPC分类号： F16D11/10
CPC分类号： F16D13/752
摘要： In transmissions having input clutches, a lever arm configured as a second class lever is pivoted at one end, applies force to a clutch bearing near its middle and is acted upon by a linear actuator at its opposite end. The present invention relates to mechanisms for adjusting the location of the pivot to compensate for clutch wear. The fixed pivot is replaced by a linear one way clutch mechanism. As the clutch facing wears and the clutch is activated, an extension of the actuating lever arm abuts a stationary stop beyond the one way clutch pivot which translates the pivot point provided by the one way clutch mechanism toward the clutch to reduce pre-travel and compensate for clutch facing wear. Hydraulic and spring biasing of the pivot point are also disclosed.
摘要翻译： 在具有输入离合器的变速器中，构造为第二等级杆的杠杆臂在一端枢转，向靠近其中部的离合器轴承施加力，并在其相对端由线性致动器作用。 本发明涉及用于调节枢轴的位置以补偿离合器磨损的机构。 固定的枢轴由线性单向离合器机构代替。 当离合器面对磨损并且离合器被启动时，致动杠杆臂的延伸部超过单向离合器枢轴的固定止挡件，该单向离合器枢轴将由单向离合器机构提供的枢转点朝向离合器转动，以减少预行程和补偿 用于离合器面对磨损。 还公开了枢轴点的液压和弹簧偏压。
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公开(公告)号：US20110015021A1
公开(公告)日：2011-01-20
申请号：US12504190
申请日：2009-07-16
申请人： Joel M. Maguire , James M. Hart , Edward W. Mellet , Daryl A. Wilton , Scott H. Wittkopp , Clinton E. Carey
发明人： Joel M. Maguire , James M. Hart , Edward W. Mellet , Daryl A. Wilton , Scott H. Wittkopp , Clinton E. Carey
CPC分类号： F16H3/728 , B60K1/02 , B60K6/365 , B60K6/387 , B60K6/445 , B60K6/547 , F16H41/28 , F16H2037/102 , F16H2037/104 , F16H2200/2007 , F16H2200/2033 , F16H2200/2035 , F16H2200/2064 , F16H2200/2082 , F16H2200/2084 , F16H2200/2094 , Y02T10/6239
摘要： Various embodiments of electrically-variable transmissions are provided that have a first and a second motor-generator, a first and a second planetary gear set, and two torque-transmitting mechanisms, including a rotating-type clutch and a stationary-type clutch. An input member is connected for common rotation with a ring gear of the first planetary gear set. Carriers of both of the planetary gear sets are connected for common rotation with one another, and with an output member. The first motor/generator is connected for common rotation with the sun gear of the first planetary gear set. The second motor/generator is connected for common rotation with the sun gear of the second planetary gear set. The rotating-type torque-transmitting mechanism is a dog clutch with a synchronizer. The stationary-type torque-transmitting mechanism may be either a dog clutch with a synchronizer or a selectable one-way braking clutch (SOWBC).
摘要翻译： 提供了具有第一和第二电动发电机，第一和第二行星齿轮组以及包括旋转离合器和静止型离合器的两个扭矩传递机构的电动变速器的各种实施例。 输入构件与第一行星齿轮组的环形齿轮连接用于共同旋转。 两个行星齿轮组的承载件彼此相互连接，并与输出构件连接。 第一个电机/发电机与第一个行星齿轮组的太阳齿轮相连用于共同旋转。 第二电动机/发电机与第二行星齿轮组的太阳齿轮连接用于共同旋转。 旋转式扭矩传递机构是具有同步器的爪式离合器。 固定式扭矩传递机构可以是具有同步器的爪式离合器或可选择单向制动离合器（SOWBC）。
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公开(公告)号：US20110079480A1
公开(公告)日：2011-04-07
申请号：US12884473
申请日：2010-09-17
申请人： Clinton E. Carey , Daryl A. Wilton , James M. Hart
发明人： Clinton E. Carey , Daryl A. Wilton , James M. Hart
CPC分类号： F16D13/70 , F16D21/06 , F16D2013/703 , F16D2021/0607 , F16D2021/0615 , F16D2021/0669
摘要： An apparatus for transferring torque from a crankshaft to a dual input transmission includes: a flywheel connected at one end to the crankshaft and at the opposite end to a torque transmitting device or dual clutch. The flywheel has a first coupling member that is configured to engage a second coupling member attached to a center plate of the dual clutch. The first coupling member is fixedly secured to the second coupling member by a fastening means. A dual clutch actuation device generates the axial compression force required to compress a first and second set of frictional elements of a dual clutch.
摘要翻译： 用于将扭矩从曲轴传递到双输入变速器的装置包括：飞轮，其一端连接到曲轴，并且在相对端连接到扭矩传递装置或双离合器。 飞轮具有第一联接构件，其构造成接合附接到双离合器的中心板的第二联接构件。 第一联接构件通过紧固装置固定地固定到第二联接构件。 双离合器致动装置产生压缩双离合器的第一和第二组摩擦元件所需的轴向压缩力。
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公开(公告)号：US08631920B2
公开(公告)日：2014-01-21
申请号：US12884473
申请日：2010-09-17
申请人： Clinton E. Carey , Daryl A. Wilton , James M. Hart
发明人： Clinton E. Carey , Daryl A. Wilton , James M. Hart
CPC分类号： F16D13/70 , F16D21/06 , F16D2013/703 , F16D2021/0607 , F16D2021/0615 , F16D2021/0669
摘要： An apparatus for transferring torque from a crankshaft to a dual input transmission includes: a flywheel connected at one end to the crankshaft and at the opposite end to a torque transmitting device or dual clutch. The flywheel has a first coupling member that is configured to engage a second coupling member attached to a center plate of the dual clutch. The first coupling member is fixedly secured to the second coupling member by a fastening means. A dual clutch actuation device generates the axial compression force required to compress a first and second set of frictional elements of a dual clutch.
摘要翻译： 用于将扭矩从曲轴传递到双输入变速器的装置包括：飞轮，其一端连接到曲轴，并且在相对端连接到扭矩传递装置或双离合器。 飞轮具有第一联接构件，其构造成接合附接到双离合器的中心板的第二联接构件。 第一联接构件通过紧固装置固定地固定到第二联接构件。 双离合器致动装置产生压缩双离合器的第一和第二组摩擦元件所需的轴向压缩力。
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公开(公告)号：US20120178583A1
公开(公告)日：2012-07-12
申请号：US12987698
申请日：2011-01-10
申请人： Clinton E. Carey , Daryl A. Wilton , Edwin T. Grochowski , James M. Hart , Scott H. Wittkopp , Andrew W. Phillips
发明人： Clinton E. Carey , Daryl A. Wilton , Edwin T. Grochowski , James M. Hart , Scott H. Wittkopp , Andrew W. Phillips
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/2012 , F16H2200/2043
摘要： A front wheel drive 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 a sun gear member, a planet carrier member, and a ring gear member. The torque transmitting devices include clutches and a brake arranged within a transmission housing. Each of the clutches and the brake are located within specific areas defined by the planetary gear sets and the housing walls.
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公开(公告)号：US08049384B2
公开(公告)日：2011-11-01
申请号：US12487934
申请日：2009-06-19
CPC分类号： B60K6/52 , B60K1/00 , B60K2001/001 , B60L3/0061 , B60L11/123 , B60L11/14 , B60L15/2036 , B60L2220/42 , B60L2220/50 , B60L2240/36 , B60L2240/421 , B60L2240/461 , B60L2240/463 , B60L2260/28 , F16H57/0441 , F16H57/0476 , H02K7/006 , H02K7/116 , Y02T10/6217 , Y02T10/6265 , Y02T10/641 , Y02T10/645 , Y02T10/646 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T74/19684
摘要： An electronic drive unit includes a case housing that extends along a primary axis. A sleeve shaft and an electric motor are disposed in the hollow interior of the case housing. The electric motor is operatively connected to the sleeve shaft to rotate the sleeve shaft about the primary axis. At least one gear set is disposed in operative engagement with the sleeve shaft and is configured for rotation about the primary axis. A pair of output shafts each extends along the primary axis within the case housing. The output shafts are rotatably connected to the gear set and are configured for rotation about the primary axis. The gear set is configured to translate rotation of the sleeve shaft into rotation of the output shafts about the primary axis at a rotational velocity that is less than the rotational velocity of the sleeve shaft.
摘要翻译： 电子驱动单元包括沿主轴延伸的壳体外壳。 套筒轴和电动机设置在壳体壳体的中空内部。 电动机可操作地连接到套筒轴以使套筒轴围绕主轴线旋转。 至少一个齿轮组被布置成与套筒轴可操作地接合并且构造成围绕主轴线旋转。 一对输出轴各自沿壳体壳体内的主轴线延伸。 输出轴可旋转地连接到齿轮组，并且构造成围绕主轴线旋转。 齿轮组构造成使得套筒轴的旋转以小于套筒轴的旋转速度的旋转速度将输出轴绕主轴旋转。
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公开(公告)号：US08292055B2
公开(公告)日：2012-10-23
申请号：US12612514
申请日：2009-11-04
申请人： Daryl A Wilton , James M. Hart , Clinton E. Carey
发明人： Daryl A Wilton , James M. Hart , Clinton E. Carey
CPC分类号： F16D13/752
摘要： In transmissions having input clutches, a lever arm configured as a second class lever is pivoted at one end, applies force to a clutch bearing near its middle and is acted upon by a linear actuator at its opposite end. The present invention relates to mechanisms for adjusting the location of the pivot to compensate for clutch wear. The fixed pivot is replaced by a linear one way clutch mechanism. As the clutch facing wears and the clutch is activated, an extension of the actuating lever arm abuts a stationary stop beyond the one way clutch pivot which translates the pivot point provided by the one way clutch mechanism toward the clutch to reduce pre-travel and compensate for clutch facing wear. Hydraulic and spring biasing of the pivot point are also disclosed.
摘要翻译： 在具有输入离合器的变速器中，构造为第二等级杆的杠杆臂在一端枢转，向靠近其中部的离合器轴承施加力，并在其相对端由线性致动器作用。 本发明涉及用于调节枢轴的位置以补偿离合器磨损的机构。 固定的枢轴由线性单向离合器机构代替。 当离合器面对磨损并且离合器被启动时，致动杠杆臂的延伸部超过单向离合器枢轴的固定止挡件，该单向离合器枢轴将由单向离合器机构提供的枢转点朝向离合器转动，以减少预行程和补偿 用于离合器面对磨损。 还公开了枢轴点的液压和弹簧偏置。
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公开(公告)号：US20100320849A1
公开(公告)日：2010-12-23
申请号：US12487934
申请日：2009-06-19
CPC分类号： B60K6/52 , B60K1/00 , B60K2001/001 , B60L3/0061 , B60L11/123 , B60L11/14 , B60L15/2036 , B60L2220/42 , B60L2220/50 , B60L2240/36 , B60L2240/421 , B60L2240/461 , B60L2240/463 , B60L2260/28 , F16H57/0441 , F16H57/0476 , H02K7/006 , H02K7/116 , Y02T10/6217 , Y02T10/6265 , Y02T10/641 , Y02T10/645 , Y02T10/646 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T74/19684
摘要： An electronic drive unit includes a case housing that extends along a primary axis. A sleeve shaft and an electric motor are disposed in the hollow interior of the case housing. The electric motor is operatively connected to the sleeve shaft to rotate the sleeve shaft about the primary axis. At least one gear set is disposed in operative engagement with the sleeve shaft and is configured for rotation about the primary axis. A pair of output shafts each extends along the primary axis within the case housing. The output shafts are rotatably connected to the gear set and are configured for rotation about the primary axis. The gear set is configured to translate rotation of the sleeve shaft into rotation of the output shafts about the primary axis at a rotational velocity that is less than the rotational velocity of the sleeve shaft.
摘要翻译： 电子驱动单元包括沿主轴延伸的壳体外壳。 套筒轴和电动机设置在壳体壳体的中空内部。 电动机可操作地连接到套筒轴以使套筒轴围绕主轴线旋转。 至少一个齿轮组被布置成与套筒轴可操作地接合并且构造成围绕主轴线旋转。 一对输出轴各自沿壳体壳体内的主轴线延伸。 输出轴可旋转地连接到齿轮组，并且构造成围绕主轴线旋转。 齿轮组构造成使得套筒轴的旋转以小于套筒轴的旋转速度的旋转速度将输出轴绕主轴旋转。
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