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1. 发明申请

US20110251014A1 Transmission unit 有权
标题翻译：传输单元
公开(公告)号：US20110251014A1
公开(公告)日：2011-10-13
申请号：US13068105
申请日：2011-05-02
申请人： Mirko Leesch , Thomas Listner , Jörg Müller , Rico Resch , Klaus Riedl
发明人： Mirko Leesch , Thomas Listner , Jörg Müller , Rico Resch , Klaus Riedl
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046
摘要： In a transmission, particularly a motor vehicle transmission, having a first, a second, a third, and a fourth planetary gear unit disposed along a main axis of rotation and having six clutch units providing for nine forward gears to be engaged, a drive unit is connected for rotation with a sun gear of the second planetary gear unit and a fourth planetary carrier of the fourth planetary gear transmission and further a power output unit is rotationally fixedly connected to a third planetary carrier of the third planetary gear unit.
摘要翻译：在具有沿着主轴线设置的第一，第二，第三和第四行星齿轮单元的传动装置中，特别是具有六个离合器单元的传动装置中，所述第一，第二，第三和第四行星齿轮单元具有提供待接合的九个前进档的驱动单元连接用于与第二行星齿轮单元的太阳齿轮和第四行星齿轮传动装置的第四行星架一起旋转，并且还有一个动力输出单元可旋转地固定地连接到第三行星齿轮单元的第三行星架。

2. 发明授权

US08425370B2 Transmission unit 有权
标题翻译：传输单元
公开(公告)号：US08425370B2
公开(公告)日：2013-04-23
申请号：US13068105
申请日：2011-05-02
申请人： Mirko Leesch , Thomas Listner , Jörg Müller , Rico Resch , Klaus Riedl
发明人： Mirko Leesch , Thomas Listner , Jörg Müller , Rico Resch , Klaus Riedl
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046
摘要： In a transmission, particularly a motor vehicle transmission, having a first, a second, a third, and a fourth planetary gear unit disposed along a main axis of rotation and having six clutch units providing for nine forward gears to be engaged, a drive unit is connected for rotation with a sun gear of the second planetary gear unit and a fourth planetary carrier of the fourth planetary gear transmission and further a power output unit is rotationally fixedly connected to a third planetary carrier of the third planetary gear unit.
摘要翻译：在具有沿着主轴线设置的第一，第二，第三和第四行星齿轮单元的传动装置中，特别是具有六个离合器单元的传动装置中，所述第一，第二，第三和第四行星齿轮单元具有提供待接合的九个前进档的驱动单元连接用于与第二行星齿轮单元的太阳齿轮和第四行星齿轮传动装置的第四行星架一起旋转，并且还有一个动力输出单元可旋转地固定地连接到第三行星齿轮单元的第三行星架。

3. 发明申请

US20100298086A1 AUTOMATIC TRANSMISSION 有权
标题翻译：自动变速器
公开(公告)号：US20100298086A1
公开(公告)日：2010-11-25
申请号：US12771112
申请日：2010-04-30
申请人： Kohei Iizuka , Noriaki Saitoh , Soichi Sugino , Jörg Müller , Rico Resch , Mirko Leesch
发明人： Kohei Iizuka , Noriaki Saitoh , Soichi Sugino , Jörg Müller , Rico Resch , Mirko Leesch
IPC分类号： F16H3/62
CPC分类号： F16H3/62 , F16H3/663 , F16H3/666 , F16H2200/006 , F16H2200/201 , F16H2200/2023 , F16H2200/2046 , F16H2200/2048
摘要： Provided is an automatic transmission capable of reducing friction loss. The automatic transmission is provided with an input shaft (2) coupled with a sun gear (Sa), an output member (3), a first to third planetary gear mechanisms (4, 5, 6), a first engagement mechanism (C1) coupling the input shaft (2) with a ring gear (Rc) releasably, a second engagement mechanism (C2) coupling a carrier (Ca) with a carrier (Cc) releasably, a third engagement mechanism (C3) coupling the carrier (Ca) with a second coupling body (Rb-Sc) releasably, a fourth engagement mechanism (B1) fixing a first coupling body (Ra-Cb) to a transmission case (1) releasably, a fifth engagement mechanism (B2) fixing a sun gear (Sb) to the transmission case (1) releasably, and a sixth engagement mechanism (B3) fixing the ring gear (Rc) to the transmission case (1) releasably.
摘要翻译：提供能够减少摩擦损失的自动变速器。自动变速器设有与太阳齿轮（Sa），输出构件（3），第一至第三行星齿轮机构（4,5,6），第一接合机构（C1），将输入轴（2）与可释放的环形齿轮（Rc）联接，将载体（Ca）与载体（Cc）可释放地连接的第二接合机构（C2），将载体（Ca）耦合的第三接合机构（C3）具有可释放的第二联接体（Rb-Sc），将第一联接体（Ra-Cb）可释放地固定到变速器壳体（1）的第四接合机构（B1），固定太阳齿轮的第五接合机构（B2） Sb）和可释放地将所述齿圈（Rc）固定到所述变速器壳体（1）的第六接合机构（B3）。

4. 发明授权

US08414443B2 Low friction loss automatic transmission 有权
标题翻译：低摩擦损失自动变速箱
公开(公告)号：US08414443B2
公开(公告)日：2013-04-09
申请号：US13159106
申请日：2011-06-13
申请人： Kazuaki Aota , Yukiyoshi Inuta , Akihiro Yamamoto , Takayuki Okuda , Joerg Mueller , Rico Resch , Mirko Leesch
发明人： Kazuaki Aota , Yukiyoshi Inuta , Akihiro Yamamoto , Takayuki Okuda , Joerg Mueller , Rico Resch , Mirko Leesch
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H2003/445 , F16H2200/0065 , F16H2200/201 , F16H2200/2046 , F16H2200/2048 , F16H2200/2082 , F16H2200/2097
摘要： An automatic transmission including a double pinion planetary gear unit PG1, two single pinion planetary gear units PG2 and PG3 and six frictional elements (viz., six clutches) C1 to C6 is so constructed as to establish nine forward speeds and one reverse speed by simultaneously putting selected three of the six frictional elements C1 to C6 into their engaged condition. The frictional elements C1 to C6 are of a type including mutually rotatable friction plates that cause production of an oil dragging resistance when the frictional element is under idling condition. With the simultaneously engaged condition of the three frictional elements, each speed is established with a reduced friction loss of the automatic transmission.
摘要翻译：包括双小齿轮行星齿轮单元PG1，两个单小齿轮行星齿轮单元PG2和PG3以及六个摩擦元件（即六个离合器）C1至C6的自动变速器被构造成通过同时设置九个前进速度和一个倒档速度将六个摩擦元件C1至C6中选择的三个放入其接合状态。摩擦元件C1至C6是包括相互转动的摩擦片的类型，当摩擦元件处于空转状态时，摩擦元件产生阻油性。在三个摩擦元件的同时接合状态下，每个速度都以自动变速器的减小的摩擦损失建立。

5. 发明授权

US08376895B2 Automatic transmission 有权
标题翻译：自动变速器
公开(公告)号：US08376895B2
公开(公告)日：2013-02-19
申请号：US13282468
申请日：2011-10-27
申请人： Noriaki Saitoh , Soichi Sugino , Toshikazu Kouno , Kohei Iizuka , Mariko Shibamura , Shoji Machida , Jorg Muller , Rico Resch , Mirko Leesch
发明人： Noriaki Saitoh , Soichi Sugino , Toshikazu Kouno , Kohei Iizuka , Mariko Shibamura , Shoji Machida , Jorg Muller , Rico Resch , Mirko Leesch
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2003/442 , F16H2003/445 , F16H2200/006 , F16H2200/2012 , F16H2200/2046
摘要： An automatic transmission includes an input shaft, an output member, a first planetary gear set, a second planetary gear set, a third planetary gear set, a fourth planetary gear set, and an engagement mechanism. The engagement mechanism includes first to sixth engagement assemblies. Each of a plurality of gear ratios is provided by setting three of the first to sixth engagement assemblies in a engagement state.
摘要翻译：自动变速器包括输入轴，输出构件，第一行星齿轮组，第二行星齿轮组，第三行星齿轮组，第四行星齿轮组和接合机构。接合机构包括第一至第六接合组件。通过将第一至第六接合组件中的三个设置为接合状态来提供多个齿轮比中的每一个。

6. 发明授权

US08226520B2 Automatic transmission 有权
标题翻译：自动变速器
公开(公告)号：US08226520B2
公开(公告)日：2012-07-24
申请号：US12829396
申请日：2010-07-02
申请人： Kohei Iizuka , Noriaki Saitoh , Soichi Sugino , Mirko Leesch , Joerg Mueller , Rico Resch
发明人： Kohei Iizuka , Noriaki Saitoh , Soichi Sugino , Mirko Leesch , Joerg Mueller , Rico Resch
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H2200/006 , F16H2200/201 , F16H2200/2046 , F16H2200/2048
摘要： An automatic transmission includes a single-pinion first planetary gear mechanism including a first sun gear, a first ring gear, and a first carrier that each correspond to one of first to third elements in a velocity diagram. A double-pinion second planetary gear mechanism includes a second sun gear, a second ring gear, and a second carrier that each correspond to one of fourth to sixth elements in a velocity diagram. The fifth element is connected to the second element to form a first connected body that is connected to an input shaft. A single-pinion third planetary gear mechanism includes a third sun gear, a third ring gear, and a third carrier that each correspond to one of seventh to ninth elements in a velocity diagram. The eighth element is connected to an output member, and the ninth element is connected to the third element to form a second connected body.
摘要翻译：一种自动变速器包括一个单小齿轮第一行星齿轮机构，其包括第一太阳齿轮，第一齿圈和第一载体，每个第一行星齿轮机构以速度图对应于第一至第三元件之一。双小齿轮的第二行星齿轮机构包括第二太阳齿轮，第二齿圈和第二载体，每个在速度图中对应于第四至第六元件之一。第五元件连接到第二元件以形成连接到输入轴的第一连接体。单小齿轮的第三行星齿轮机构包括第三太阳齿轮，第三齿圈和第三行星架，每个齿轮在速度图中对应于第七至第九元件之一。第八元件连接到输出构件，第九元件连接到第三元件以形成第二连接体。

7. 发明授权

US08202192B2 Automatic transmission 有权
标题翻译：自动变速器
公开(公告)号：US08202192B2
公开(公告)日：2012-06-19
申请号：US12829397
申请日：2010-07-02
申请人： Kohei Iizuka , Noriaki Saitoh , Soichi Sugino , Mirko Leesch , Joerg Mueller , Rico Resch
发明人： Kohei Iizuka , Noriaki Saitoh , Soichi Sugino , Mirko Leesch , Joerg Mueller , Rico Resch
IPC分类号： F16H3/44
CPC分类号： F16H3/666 , F16H2200/006 , F16H2200/201 , F16H2200/2046 , F16H2200/2048
摘要： An automatic transmission includes a first single-pinion planetary gear mechanism including a first sun gear, a first ring gear, and a first carrier that each correspond to one of first to third elements in a velocity diagram. The second element is connected to the input shaft. A second single-pinion planetary gear mechanism including a second sun gear, a second ring gear, and a second carrier that each correspond to one of fourth to sixth elements in a velocity diagram. The fourth element is connected to the first element to form a first connected body. A double-pinion third planetary gear mechanism includes a third sun gear, a third ring gear, and a third carrier that each correspond to one of seventh to ninth elements in a velocity diagram. The eighth element is connected to the fifth element to form a second connected body that is connected to the output member.
摘要翻译：自动变速器包括第一单小齿轮行星齿轮机构，其包括第一太阳齿轮，第一齿圈和第一行星架，每个行星齿轮机构以速度图对应于第一至第三元件之一。第二个元件连接到输入轴。第二单小齿轮行星齿轮机构，其包括第二太阳齿轮，第二齿圈和第二载体，其每个对应于速度图中的第四至第六元件之一。第四元件连接到第一元件以形成第一连接体。双小齿轮的第三行星齿轮机构包括第三太阳齿轮，第三齿圈和第三行星齿轮，每个对应于速度图中的第七至第九元件之一。第八元件连接到第五元件以形成连接到输出元件的第二连接体。

8. 发明授权

US08597153B2 Automatic transmission 有权
标题翻译：自动变速器
公开(公告)号：US08597153B2
公开(公告)日：2013-12-03
申请号：US13282467
申请日：2011-10-27
申请人： Noriaki Saitoh , Soichi Sugino , Toshikazu Kouno , Kohei Iizuka , Mariko Shibamura , Shoji Machida , Jorg Muller , Rico Resch , Mirko Leesch
发明人： Noriaki Saitoh , Soichi Sugino , Toshikazu Kouno , Kohei Iizuka , Mariko Shibamura , Shoji Machida , Jorg Muller , Rico Resch , Mirko Leesch
IPC分类号： F16H3/44
CPC分类号： F16H3/66 , F16H2003/442 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046
摘要： An automatic transmission includes an input shaft, an output member, a first planetary gear set, a second planetary gear set, a third planetary gear set, a fourth planetary gear set, and an engagement mechanism. Each of a plurality of gear ratios is provided by setting at least three of first to third clutches and first to third brakes in a connection state.
摘要翻译：自动变速器包括输入轴，输出构件，第一行星齿轮组，第二行星齿轮组，第三行星齿轮组，第四行星齿轮组和接合机构。通过在连接状态下设置至少三个第一至第三离合器和第一至第三制动器来提供多个齿轮比中的每一个。

9. 发明授权

US08475322B2 Automatic transmission 有权
标题翻译：自动变速器
公开(公告)号：US08475322B2
公开(公告)日：2013-07-02
申请号：US13155823
申请日：2011-06-08
申请人： Kazuaki Aota , Yukiyoshi Inuta , Akihiro Yamamoto , Takayuki Okuda , Joerg Mueller , Rico Resch , Mirko Leesch
发明人： Kazuaki Aota , Yukiyoshi Inuta , Akihiro Yamamoto , Takayuki Okuda , Joerg Mueller , Rico Resch , Mirko Leesch
IPC分类号： F16H3/62 , F16H3/44
CPC分类号： F16H3/666 , F16H2003/445 , F16H2200/0065 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要： An automatic transmission includes a double-pinion planetary gearset and two single-pinion planetary gearsets. A first ring gear is held stationary. A second sun gear and a third ring gear are coupled to a first sun gear and a first carrier respectively, constituting first and second rotor units. An output is coupled to a third carrier. A first clutch selectively couples a second carrier to the first rotor unit. A second clutch selectively couples the second carrier to the second rotor unit. A third clutch selectively couples an input to the second carrier. A fourth clutch selectively couples a second ring gear to a third sun gear. A fifth clutch selectively couples the second ring gear to the third carrier. A sixth clutch selectively couples the input to the third sun gear. Nine forward gear ratios and one reverse gear ratio are obtained by simultaneous application of three of the clutches.
摘要翻译：自动变速器包括双小齿轮行星齿轮组和两个单小齿轮行星齿轮组。第一个齿圈固定。第二太阳齿轮和第三齿圈分别联接到构成第一和第二转子单元的第一太阳齿轮和第一行星架。输出耦合到第三载波。第一离合器选择性地将第二载体连接到第一转子单元。第二离合器选择性地将第二载体连接到第二转子单元。第三离合器将输入选择性地耦合到第二载体。第四离合器将第二齿圈选择性地联接到第三太阳齿轮。第五离合器将第二齿圈选择性地联接到第三行星架。第六离合器将输入选择性地联接到第三太阳齿轮。通过同时施加三个离合器获得九个前进档和一个倒档比。

10. 发明申请

US20110009227A1 AUTOMATIC TRANSMISSION 有权
标题翻译：自动变速器
公开(公告)号：US20110009227A1
公开(公告)日：2011-01-13
申请号：US12829400
申请日：2010-07-02
申请人： Kohei Iizuka , Noriaki Saitoh , Soichi Sugino , Mirko Leesch , Joerg Mueller , Rico Resch
发明人： Kohei Iizuka , Noriaki Saitoh , Soichi Sugino , Mirko Leesch , Joerg Mueller , Rico Resch
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H2200/006 , F16H2200/201 , F16H2200/2046 , F16H2200/2048
摘要： An automatic transmission includes a first single-pinion planetary gear mechanism including a first sun gear, a first ring gear, and a first carrier that respectively correspond to first to third elements in a velocity diagram. A second single-pinion planetary gear mechanism includes a second sun gear, a second ring gear, and a second carrier that respectively correspond to fourth to sixth elements in a velocity diagram. The fourth element is connected to the first element to form a first connected body. A double-pinion third planetary gear mechanism includes a third sun gear, a third ring gear, and a third carrier that respectively correspond to seventh to ninth elements in a velocity diagram. The ninth element is connected to the third element to form a second connected body. The eighth element is connected to the fifth element to form a third connected body.
摘要翻译：自动变速器包括第一单小齿轮行星齿轮机构，其包括分别对应于速度图中的第一至第三元件的第一太阳齿轮，第一齿圈和第一行星架。第二单小齿轮行星齿轮机构包括在速度图中分别对应于第四至第六元件的第二太阳齿轮，第二齿圈和第二载体。第四元件连接到第一元件以形成第一连接体。双小齿轮第三行星齿轮机构包括在速度图中分别对应于第七至第九元件的第三太阳轮，第三齿圈和第三行星架。第九元件连接到第三元件以形成第二连接体。第八元件连接到第五元件以形成第三连接体。

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