公开(公告)号：US5085103A

公开(公告)日：1992-02-04

申请号：US356993

申请日：1989-05-25

申请人： Masahiko Ando ,  Kazuhisa Ozaki ,  Hiroshi Niki

发明人： Masahiko Ando ,  Kazuhisa Ozaki ,  Hiroshi Niki

IPC分类号： F16H61/04 ,  F16H61/02 ,  F16H61/06 ,  F16H61/10 ,  F16H61/12 ,  F16H61/16 ,  F16H63/30 ,  F16H63/44

CPC分类号： F16H61/0206 ,  F16H61/061 ,  F16H61/16 ,  F16H2061/0255 ,  F16H2061/0288 ,  F16H2061/0466 ,  F16H2061/0488 ,  F16H2061/207 ,  F16H2312/02 ,  F16H61/067 ,  F16H63/3003 ,  Y10T477/693742 ,  Y10T477/69379

摘要： An automatic transmission for an automotive vehicle has a plurality of friction devices for selectively coupling a number of rotary elements in a planetary gear mechanism to one another, and a hydraulic circuit for controlling changeover of the friction devices. The hydraulic circuit includes a regulator valve for generating line pressure, a manual valve for selectively changing over the line pressure to the hydraulic circuit, a plurality of shift solenoids for directly controlling engaging hydraulic pressure of the friction devices by duty control when a shift is made, and a plurality of relay valves controlled by the solenoid valves, wherein the solenoid valves are duty-controlled independently of one another. With such an arrangement, one accumulator is sufficient and the number of valves can be reduced, so that the valve body can be made more compact. In addition, highly precise shock control is possible with regard to all shift conditions.

摘要翻译： 用于机动车辆的自动变速器具有用于选择性地将行星齿轮机构中的多个旋转元件彼此联接的多个摩擦装置和用于控制摩擦装置的转换的液压回路。 液压回路包括用于产生管路压力的调节阀，用于选择性地切换到液压回路的管路压力的手动阀;多个换档螺线管，用于当进行换挡时通过占空比控制来直接控制摩擦装置的接合液压 以及由电磁阀控制的多个继电器阀，其中电磁阀彼此独立地进行占空比控制。 通过这样的结构，一个蓄能器是足够的，并且可以减少阀的数量，从而可以使阀体更加紧凑。 此外，对于所有的换档条件，高精度的冲击控制是可能的。

公开(公告)号：US5947856A

公开(公告)日：1999-09-07

申请号：US888109

申请日：1997-07-03

申请人： Atsushi Tabata ,  Hideki Miyata ,  Yasuo Hojo ,  Masahiko Ando ,  Fumitomo Yokoyama ,  Kazuhisa Ozaki ,  Akira Fukatsu ,  Motoyuki Sakai ,  Makoto Hijikata

发明人： Atsushi Tabata ,  Hideki Miyata ,  Yasuo Hojo ,  Masahiko Ando ,  Fumitomo Yokoyama ,  Kazuhisa Ozaki ,  Akira Fukatsu ,  Motoyuki Sakai ,  Makoto Hijikata

IPC分类号： F16H59/72 ,  F16H61/04 ,  F16H61/06 ,  F16H61/08

CPC分类号： F16H61/061 ,  F16H2061/0481 ,  F16H2061/0485 ,  F16H59/72 ,  Y10T477/653 ,  Y10T477/693635 ,  Y10T477/69387

摘要： A control system for an automatic transmission, in which a first frictional engagement element and a second frictional engagement element are released according to a shift from a running range to a non-running range. The shift from the running range to the non-running range is detected, and the reduction in the oil pressure of the second frictional engagement element is controlled on the basis of the reduction in the oil pressure of the first frictional engagement element when the shift from the running range to the non-running range is detected.

摘要翻译： 一种用于自动变速器的控制系统，其中第一摩擦接合元件和第二摩擦接合元件根据从行驶范围向非行驶范围的转变而被释放。 检测从运行范围向非运行范围的变化，并且基于第一摩擦接合元件的油压的减小来控制第二摩擦接合元件的油压的减小， 检测到运行范围到非运行范围。

公开(公告)号：US5865702A

公开(公告)日：1999-02-02

申请号：US833386

申请日：1997-04-04

申请人： Fumitomo Yokoyama ,  Kazuhisa Ozaki ,  Masahiko Ando ,  Akira Fukatsu ,  Makoto Hijikata ,  Toshiyuki Mae ,  Yoshiaki Hirota ,  Yasuo Hojo ,  Nobuaki Takahashi ,  Kagenori Fukumura ,  Yasunari Nakamura

发明人： Fumitomo Yokoyama ,  Kazuhisa Ozaki ,  Masahiko Ando ,  Akira Fukatsu ,  Makoto Hijikata ,  Toshiyuki Mae ,  Yoshiaki Hirota ,  Yasuo Hojo ,  Nobuaki Takahashi ,  Kagenori Fukumura ,  Yasunari Nakamura

IPC分类号： F16H61/06 ,  F16H59/72 ,  F16H61/02 ,  F16H61/00

CPC分类号： F16H61/0267 ,  F16H59/72

摘要： An oil temperature responsive hydraulic control system for an automatic transmission includes a hydraulic servo for applying/releasing a frictional engagement element; a pressure regulator valve for regulating oil pressure fed to the hydraulic servo; and a signal pressure oil passage for applying a pressure regulating signal pressure to the pressure regulator valve. A control valve is arranged in the signal pressure oil passage for changing the effective diameter of the signal pressure oil passage responsive to change in oil temperature.

摘要翻译： 用于自动变速器的油温响应液压控制系统包括用于施加/释放摩擦接合元件的液压伺服机构; 用于调节供给液压伺服的油压的压力调节阀; 以及用于向压力调节阀施加压力调节信号压力的信号压力油路。 控制阀配置在信号压力油路中，用于响应油温的变化改变信号压力油通道的有效直径。

公开(公告)号：US08029406B2

公开(公告)日：2011-10-04

申请号：US12831729

申请日：2010-07-07

申请人： Toshihiko Aoki ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Ishii ,  Satoshi Fukuyama ,  Tomochika Inagaki ,  Yousuke Andoh

发明人： Toshihiko Aoki ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Ishii ,  Satoshi Fukuyama ,  Tomochika Inagaki ,  Yousuke Andoh

IPC分类号： F16H3/44

CPC分类号： F16H3/666 ,  F16H3/663 ,  F16H2200/006 ,  F16H2200/0086 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2046 ,  F16H2200/2048 ,  F16H2200/2097

摘要： An output side transfer member 103 of a second clutch C-2 extends around the outer circumferences of the output side transfer members 101, 102 of the third and first clutches C-3, C-1, the output side transfer member 104 (or 13, 101) of a fourth clutch C-4 and the output side transfer member 101 of a third clutch C-3 are linked to a sun gear S2, the output side transfer member 104 (or 13, 101) of a fourth clutch C-4, an output side transfer member 101 of a third clutch C-3, and a sun gear S2, which rotate integrally, are disposed radially inward with respect to the output side transfer member 102 of the first clutch C-1. Thereby, it becomes possible to reduce the diameter of the output side transfer member 104 (or 13, 101) of the fourth clutch C-4, to reduce the weight and inertia, and to improve the controllability of the automatic transmission 1.

摘要翻译： 第二离合器C-2的输出侧传递构件103围绕第三离合器C-3，第一离合器C-1，输出侧传递构件104（或13）的输出侧传递构件101,102的外周延伸 第四离合器C-4的输出侧传递部件101（101）和第三离合器C-3的输出侧传递部件101与太阳齿轮S2连接，第四离合器C-3的输出侧传递部件104（或13,101） 如图4所示，第三离合器C-3的输出侧传递部件101和一体地旋转的太阳齿轮S2相对于第一离合器C-1的输出侧传递部件102径向向内设置。 由此，能够减小第四离合器C-4的输出侧传递部件104（或13,101）的直径，减轻重量和惯性，提高自动变速器1的控制性。

公开(公告)号：US20100298087A1

公开(公告)日：2010-11-25

申请号：US12831729

申请日：2010-07-07

申请人： Toshihiko AOKI ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Ishii ,  Satoshi Fukuyama ,  Tomochika Inagaki ,  Yousuke Andoh

发明人： Toshihiko AOKI ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Ishii ,  Satoshi Fukuyama ,  Tomochika Inagaki ,  Yousuke Andoh

IPC分类号： F16H3/62

CPC分类号： F16H3/666 ,  F16H3/663 ,  F16H2200/006 ,  F16H2200/0086 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2046 ,  F16H2200/2048 ,  F16H2200/2097

摘要： An output side transfer member 103 of a second clutch C-2 extends around the outer circumferences of the output side transfer members 101, 102 of the third and first clutches C-3, C-1, the output side transfer member 104 (or 13, 101) of a fourth clutch C-4 and the output side transfer member 101 of a third clutch C-3 are linked to a sun gear S2, the output side transfer member 104 (or 13, 101) of a fourth clutch C-4, an output side transfer member 101 of a third clutch C-3, and a sun gear S2, which rotate integrally, are disposed radially inward with respect to the output side transfer member 102 of the first clutch C-1. Thereby, it becomes possible to reduce the diameter of the output side transfer member 104 (or 13, 101) of the fourth clutch C-4, to reduce the weight and inertia, and to improve the controllability of the automatic transmission 1.

摘要翻译： 第二离合器C-2的输出侧传递构件103围绕第三离合器C-3，第一离合器C-1，输出侧传递构件104（或13）的输出侧传递构件101,102的外周延伸 第四离合器C-4的输出侧传递部件101（101）和第三离合器C-3的输出侧传递部件101与太阳齿轮S2连接，第四离合器C-3的输出侧传递部件104（或13,101） 如图4所示，第三离合器C-3的输出侧传递部件101和一体地旋转的太阳齿轮S2相对于第一离合器C-1的输出侧传递部件102径向向内设置。 由此，能够减小第四离合器C-4的输出侧传递部件104（或13,101）的直径，减轻重量和惯性，提高自动变速器1的控制性。

公开(公告)号：US07628726B2

公开(公告)日：2009-12-08

申请号：US10590957

申请日：2004-09-10

申请人： Satoshi Fukuyama ,  Toshihiko Aoki ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Fujimine ,  Takuya Ishii ,  Tomochika Inagaki ,  Yousuke Andou

发明人： Satoshi Fukuyama ,  Toshihiko Aoki ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Fujimine ,  Takuya Ishii ,  Tomochika Inagaki ,  Yousuke Andou

IPC分类号： F16H3/44

CPC分类号： F16H3/666 ,  F16H3/663 ,  F16H2200/006 ,  F16H2200/0086 ,  F16H2200/2007 ,  F16H2200/2097

摘要： A vehicle automatic transmission includes a planetary gear that reduces a speed of an input rotation of an input shaft and outputs a reduced speed rotation; at least two clutches that are capable of transmitting the reduced speed rotation that passes through the planetary gear; a planetary gear set having at least two rotation elements, wherein each rotation element can transmit the reduced speed rotation transmitted by the clutches; and an input transmitting clutch that is capable of transmitting the input rotation into one of the at least two rotation elements.

摘要翻译： 车辆自动变速器包括行星齿轮，其降低输入轴的输入旋转速度并输出减速旋转; 至少两个能够传递通过行星齿轮的减速旋转的离合器; 具有至少两个旋转元件的行星齿轮组，其中每个旋转元件可以传递由离合器传递的减速旋转; 以及能够将所述输入旋转传递到所述至少两个旋转元件中的一个的输入传递离合器。

公开(公告)号：US20070281827A1

公开(公告)日：2007-12-06

申请号：US11723674

申请日：2007-03-21

申请人： Katsutoshi Shimizu ,  Kazuo Takemoto ,  Kazumasa Tsukamoto ,  Kazuhisa Ozaki ,  Saijiro Tanaka

发明人： Katsutoshi Shimizu ,  Kazuo Takemoto ,  Kazumasa Tsukamoto ,  Kazuhisa Ozaki ,  Saijiro Tanaka

IPC分类号： B60W10/18

CPC分类号： B60T7/12 ,  B60T7/107 ,  B60W10/06 ,  B60W10/10 ,  B60W10/184 ,  B60W30/181 ,  B60W30/192 ,  B60W2710/10 ,  B60W2710/18 ,  F16H63/48 ,  Y10T477/644 ,  Y10T477/646

摘要： A vehicle parking control system includes a shift-by-wire apparatus that is operated based on an electric range position signal corresponding to one of the driving range and the non-driving range of the drive unit and that switches the lock mechanism to an engaged state and a released state in conjunction with a switching of one of the driving range and the non-driving range of the drive unit; a vehicle parking brake unit that is operated based on the range position signal and that switches a brake unit, which is provided to stop a rotation of the rotating member of the vehicle, between a braking state and a released state; and a control unit that operates the shift-by-wire apparatus and the vehicle parking brake unit based on the range position signal.

摘要翻译： 一种车辆停车控制系统，包括基于与驱动单元的驱动范围和非驱动范围中的一个相对应的电气范围位置信号而操作并且将锁定机构切换到接合状态的线控换档装置 以及与驱动单元的驱动范围和非驱动范围中的一个的切换相结合的释放状态; 基于所述范围位置信号操作的车辆驻车制动单元，其切换设置成在制动状态和释放状态之间停止所述车辆的旋转构件的旋转的制动单元; 以及控制单元，其基于所述范围位置信号来操作所述线控换档装置和所述车辆驻车制动单元。

公开(公告)号：US20060219051A1

公开(公告)日：2006-10-05

申请号：US11368605

申请日：2006-03-07

申请人： Norihiro Mae ,  Kenji Omote ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Kinya Yoshii ,  Masatoshi Adachi

发明人： Norihiro Mae ,  Kenji Omote ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Kinya Yoshii ,  Masatoshi Adachi

IPC分类号： F16H57/02

CPC分类号： B60K6/365 ,  B60K6/387 ,  B60K6/40 ,  B60K6/48 ,  B60L7/22 ,  B60L15/2009 ,  B60L15/2054 ,  B60L2240/486 ,  F16H3/725 ,  F16H63/3026 ,  F16H2200/0034 ,  F16H2200/2023 ,  Y02T10/6221 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10T74/2186

摘要： A vehicular drive apparatus includes a case, a first brake having a first friction plate set and a second brake having a second friction plate set wherein the first friction plate set and the second friction plate set are sequentially arranged on a single axis, and a first hydraulic servo arranged to correspond to the first brake and a second hydraulic servo arranged to correspond to the second brake.

摘要翻译： 车辆驱动装置包括壳体，具有第一摩擦片组的第一制动器和具有第二摩擦片组的第二制动器，其中第一摩擦片组和第二摩擦片组顺序地设置在单个轴上，并且第一制动器 液压伺服装置，其对应于第一制动器，第二液压伺服机构设置为对应于第二制动器。

公开(公告)号：US20060081406A1

公开(公告)日：2006-04-20

申请号：US11229201

申请日：2005-09-19

申请人： Seigo Kano ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Toshiharu Ikeda ,  Atsushi Ishibashi ,  Masahiro Kojima ,  Masatoshi Adachi

发明人： Seigo Kano ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Toshiharu Ikeda ,  Atsushi Ishibashi ,  Masahiro Kojima ,  Masatoshi Adachi

IPC分类号： B60K1/00

CPC分类号： B60K6/365 ,  B60K1/02 ,  B60K6/405 ,  B60K6/445 ,  B60K6/54 ,  F16H3/728 ,  F16H57/0037 ,  F16H2037/0873 ,  F16H2200/2007 ,  F16H2200/2023 ,  Y02T10/6239 ,  Y02T10/7258

摘要： An output shaft is divided into a first output shaft and a second output shaft. Torque from a motive power distributing planetary gear is transferred to the first output shaft. The first output shaft is supported on partition walls by a both-end support structure via bearings. Assist torque from a transmission is applied to the second output shaft. The second output shaft is also supported on partition walls by a both-end support structure via bearings.

公开(公告)号：US20050115750A1

公开(公告)日：2005-06-02

申请号：US10994363

申请日：2004-11-23

申请人： Shigeki Takami ,  Kiyotomo Miura ,  Satoru Wakuta ,  Kazuhisa Ozaki

发明人： Shigeki Takami ,  Kiyotomo Miura ,  Satoru Wakuta ,  Kazuhisa Ozaki

IPC分类号： B60K1/02 ,  B60K6/24 ,  B60K6/26 ,  B60K6/36 ,  B60K6/365 ,  B60K6/40 ,  B60K6/405 ,  B60K6/445 ,  B60K6/52 ,  B60K6/547 ,  B60K17/04 ,  B60K17/06 ,  B60K17/344 ,  B60K17/346 ,  B60L11/14 ,  F16H3/72 ,  B60K6/04

CPC分类号： B60K6/365 ,  B60K1/02 ,  B60K6/405 ,  B60K6/445 ,  B60K6/52 ,  F16H3/728 ,  F16H2037/0873 ,  F16H2200/201 ,  F16H2200/2023 ,  Y02T10/6239 ,  Y02T10/6265 ,  Y10S903/911

摘要： A hybrid drive unit includes a hybrid mechanism having at least one electric motor and a transfer that distributes driving force to front and rear wheels. The electric motor and the transfer are housed in a tubular shaped transmission case that extends in the front and rear directions of a vehicle. The hybrid drive unit is mounted on and supported by a second attachment coupled to an internal combustion engine and provided at a front end of the hybrid drive unit and a first attachment portion fixed to a vehicle body. The electric motor and the transfer that are heavy structural members of the hybrid drive unit are positioned separately to the front and rear of the first attachment portion that forms a boundary. By adopting this configuration, it is possible to reduce the amount of engine vibration that is transmitted to the vehicle body through the first attachment portion.

摘要翻译： 混合驱动单元包括具有至少一个电动机和将驱动力分配给前轮和后轮的传动装置的混合机构。 电动机和转移体容纳在沿车辆的前后方向延伸的管状变速箱中。 混合动力驱动单元安装在与内燃机连接并设置在混合动力驱动单元的前端的第二附件并由其固定并固定在车体上的第一附接部分支撑。 电动机和作为混合动力驱动单元的重型结构构件的转移件分别定位在形成边界的第一附接部分的前后。 通过采用该结构，能够减少通过第一安装部向车身传递的发动机振动的量。