专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070102257A1 CLUTCH-PURPOSE HYDRAULIC SERVO 有权
标题翻译：离合器液压伺服系统
公开(公告)号：US20070102257A1
公开(公告)日：2007-05-10
申请号：US11584585
申请日：2006-10-23
申请人： Toshihiko Aoki , Takuya Fujimine , Minoru Todo , Kazuhisa Ozaki , Hirofumi Ota , Akira Hoshino , Atsushi Tabata , Akiharu Abe , Masafumi Kinoshita , Atsushi Honda , Kazutoshi Nozaki
发明人： Toshihiko Aoki , Takuya Fujimine , Minoru Todo , Kazuhisa Ozaki , Hirofumi Ota , Akira Hoshino , Atsushi Tabata , Akiharu Abe , Masafumi Kinoshita , Atsushi Honda , Kazutoshi Nozaki
IPC分类号： F16D25/0638 , F16D25/10
CPC分类号： F16D25/0638 , F16H3/66 , F16H63/3026
摘要： In a hydraulic servo for a clutch, a cancel plate is disposed on a second clutch drum that undergoes the same rotation as a second clutch drum provided with a cylinder portion, in such a fashion that the cancel plate is restricted from moving to a side opposite from a return spring in an axial direction. The first clutch drum is disposed, as a separate member, on the second clutch drum. A step portion of the second clutch drum prevents the first clutch drum from moving to a side opposite from the cancel plate. Due to the spring force of the return spring, the oil pressure in the cancel oil chamber and the oil pressure in the operating oil chamber, the force that presses the first clutch drum to the step portion is always greater than the force that presses the first clutch drum to the cancel plate side.
摘要翻译：在用于离合器的液压伺服机构中，抵消板设置在与设置有气缸部分的第二离合器鼓相同的旋转的第二离合器鼓上，使得抵消板被限制移动到相对侧从轴向的复位弹簧。第一离合器鼓作为单独的构件设置在第二离合器鼓上。第二离合器鼓的台阶部分防止第一离合器鼓移动到与取消板相对的一侧。由于复位弹簧的弹簧力，解除油室中的油压和操作油室中的油压，将第一离合器鼓压到台阶部分的力总是大于按压第一离合器鼓到取消板侧。

2. 发明授权

US07232022B2 Clutch-purpose hydraulic servo 有权
标题翻译：离合器液压伺服系统
公开(公告)号：US07232022B2
公开(公告)日：2007-06-19
申请号：US11584585
申请日：2006-10-23
申请人： Toshihiko Aoki , Takuya Fujimine , Minoru Todo , Kazuhisa Ozaki , Hirofumi Ota , Akira Hoshino , Atsushi Tabata , Akiharu Abe , Masafumi Kinoshita , Atsushi Honda , Kazutoshi Nozaki
发明人： Toshihiko Aoki , Takuya Fujimine , Minoru Todo , Kazuhisa Ozaki , Hirofumi Ota , Akira Hoshino , Atsushi Tabata , Akiharu Abe , Masafumi Kinoshita , Atsushi Honda , Kazutoshi Nozaki
IPC分类号： F16D25/0638 , F16D25/10
CPC分类号： F16D25/0638 , F16H3/66 , F16H63/3026
摘要： In a hydraulic servo for a clutch, a cancel plate is disposed on a second clutch drum that undergoes the same rotation as a second clutch drum provided with a cylinder portion, in such a fashion that the cancel plate is restricted from moving to a side opposite from a return spring in an axial direction. The first clutch drum is disposed, as a separate member, on the second clutch drum. A step portion of the second clutch drum prevents the first clutch drum from moving to a side opposite from the cancel plate. Due to the spring force of the return spring, the oil pressure in the cancel oil chamber and the oil pressure in the operating oil chamber, the force that presses the first clutch drum to the step portion is always greater than the force that presses the first clutch drum to the cancel plate side.
摘要翻译：在用于离合器的液压伺服机构中，抵消板设置在与设置有气缸部分的第二离合器鼓相同的旋转的第二离合器鼓上，使得抵消板被限制移动到相对侧从轴向的复位弹簧。第一离合器鼓作为单独的构件设置在第二离合器鼓上。第二离合器鼓的台阶部分防止第一离合器鼓移动到与取消板相对的一侧。由于复位弹簧的弹簧力，解除油室中的油压和操作油室中的油压，将第一离合器鼓压到台阶部分的力总是大于按压第一离合器鼓到取消板侧。

3. 发明授权

US07582042B2 Hydraulic control apparatus for automatic transmission 失效
标题翻译：液压控制装置自动变速器
公开(公告)号：US07582042B2
公开(公告)日：2009-09-01
申请号：US11452325
申请日：2006-06-14
申请人： Nobuhiro Sato , Takuya Fujimine , Kazuyuki Noda , Minoru Todo , Kazuhisa Ozaki , Kazutoshi Nozaki , Masafumi Kinoshita , Atsushi Honda , Akiharu Abe
发明人： Nobuhiro Sato , Takuya Fujimine , Kazuyuki Noda , Minoru Todo , Kazuhisa Ozaki , Kazutoshi Nozaki , Masafumi Kinoshita , Atsushi Honda , Akiharu Abe
IPC分类号： F16H61/26 , F16D33/00
CPC分类号： F16H61/0021 , F16H61/0206 , F16H61/143 , F16H2061/0253 , Y10T477/69395
摘要： A hydraulic control apparatus for an automatic transmission comprises a linear solenoid valve for outputting a control pressure, a primary regulator valve for regulating a line pressure in accordance with the control pressure, and a secondary regulator valve for regulating a secondary pressure in accordance with the control pressure, the secondary pressure being supplied to a lock-up clutch and a torque converter. A spool of the secondary regulator valve is formed to comprise a large diameter portion and a small diameter portion, thereby eliminating the need for components such as a sleeve, and the line pressure can be input into an oil chamber formed between the large diameter portion and small diameter portion.
摘要翻译：用于自动变速器的液压控制装置包括用于输出控制压力的线性电磁阀，用于根据控制压力调节管路压力的一次调节阀，以及用于根据控制压力调节二次压力的二次调节阀二次压力被提供给锁止离合器和变矩器。二次调节阀的阀芯形成为包括大直径部分和小直径部分，从而不需要诸如套筒的部件，并且管线压力可以被输入到形成在大直径部分和小直径部分。

4. 发明申请

US20070169753A1 Hydraulic control apparatus for automatic transmission 失效
标题翻译：液压控制装置自动变速器
公开(公告)号：US20070169753A1
公开(公告)日：2007-07-26
申请号：US11452325
申请日：2006-06-14
申请人： Nobuhiro Sato , Takuya Fujimine , Kazuyuki Noda , Minoru Todo , Kazuhisa Ozaki , Kazutoshi Nozaki , Masafumi Kinoshita , Atsushi Honda , Akiharu Abe
发明人： Nobuhiro Sato , Takuya Fujimine , Kazuyuki Noda , Minoru Todo , Kazuhisa Ozaki , Kazutoshi Nozaki , Masafumi Kinoshita , Atsushi Honda , Akiharu Abe
IPC分类号： F02M59/46
CPC分类号： F16H61/0021 , F16H61/0206 , F16H61/143 , F16H2061/0253 , Y10T477/69395
摘要： A hydraulic control apparatus for an automatic transmission comprises a linear solenoid valve for outputting a control pressure, a primary regulator valve for regulating a line pressure in accordance with the control pressure, and a secondary regulator valve for regulating a secondary pressure in accordance with the control pressure, the secondary pressure being supplied to a lock-up clutch and a torque converter. A spool of the secondary regulator valve is formed to comprise a large diameter portion and a small diameter portion, thereby eliminating the need for components such as a sleeve, and the line pressure can be input into an oil chamber formed between the large diameter portion and small diameter portion.
摘要翻译：用于自动变速器的液压控制装置包括用于输出控制压力的线性电磁阀，用于根据控制压力调节管路压力的一次调节阀，以及用于根据控制压力调节二次压力的二次调节阀二次压力被提供给锁止离合器和变矩器。二次调节阀的阀芯形成为包括大直径部分和小直径部分，从而不需要诸如套筒的部件，并且管线压力可以被输入到形成在大直径部分和小直径部分。

5. 发明授权

US07628726B2 Automatic transmission for vehicle 有权
标题翻译：汽车自动变速箱
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。

6. 发明申请

US20070060438A1 Vehicular automatic transmission 有权
标题翻译：车载自动变速器
公开(公告)号：US20070060438A1
公开(公告)日：2007-03-15
申请号：US10570624
申请日：2004-09-10
申请人： Satoshi Fukuyama , Toshihiko Aoki , Minoru Todo , Kazuhisa Ozaki , Takuya Fujimine , Takuya Ishii , Tomochika Inagaki , Yousuke Andoh
发明人： Satoshi Fukuyama , Toshihiko Aoki , Minoru Todo , Kazuhisa Ozaki , Takuya Fujimine , Takuya Ishii , Tomochika Inagaki , Yousuke Andoh
IPC分类号： F16H3/44
CPC分类号： F16H3/663 , F16H57/0482 , F16H2200/0052 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2097
摘要： A vehicular automatic transmission is provided with a reduction planetary gear for reducing and outputting an inputted rotation of an input shaft, first and third clutches for enabling the transmission of a reduced rotation reduced through the reduction planetary gear, a planetary gear unit having second and third sun gears to which the reduced rotation is transmitted by the first and third clutches, and a fourth clutch for enabling the transmission of the inputted rotation to the second sun gear. The fourth clutch is linked to the second sun gear of the planetary gear unit via output side members, i.e., a clutch drum and a link member, of the third clutch, to commonly use as the output side members. Thereby, the automatic transmission may be compactly built.
摘要翻译：一种车辆用自动变速器设有减速行星齿轮，用于减少和输出输入轴的输入旋转;第一和第三离合器，用于能够传递通过减速行星齿轮减小的减速传动;行星齿轮单元，具有第二和第三通过第一和第三离合器传递减小的旋转的太阳齿轮，以及用于使输入的旋转传递到第二太阳齿轮的第四离合器。第四离合器通过第三离合器的输出侧构件即离合器鼓和连杆构件连接到行星齿轮单元的第二太阳齿轮，以共同地用作输出侧构件。因此，可以紧凑地构建自动变速器。

7. 发明申请

US20050167234A1 Clutch-purpose hydraulic servo 审中-公开
标题翻译：离合器液压伺服系统
公开(公告)号：US20050167234A1
公开(公告)日：2005-08-04
申请号：US11017061
申请日：2004-12-21
申请人： Toshihiko Aoki , Takuya Fujimine , Minoru Todo , Kazuhisa Ozaki
发明人： Toshihiko Aoki , Takuya Fujimine , Minoru Todo , Kazuhisa Ozaki
IPC分类号： F16D25/0638 , F16D13/22 , F16D15/00
CPC分类号： F16D25/0638
摘要： In a hydraulic servo for a clutch, a cancel plate is disposed on a second clutch drum that undergoes the same rotation as a second clutch drum provided with a cylinder portion, in such a fashion that the cancel plate is restricted from moving to a side opposite from a return spring in an axial direction. The first clutch drum is disposed, as a separate member, on the second clutch drum. A step portion of the second clutch drum prevents the first clutch drum from moving to a side opposite from the cancel plate. Due to the spring force of the return spring, the oil pressure in the cancel oil chamber and the oil pressure in the operating oil chamber, the force that presses the first clutch drum to the step portion is always greater than the force that presses the first clutch drum to the cancel plate side.
摘要翻译：在用于离合器的液压伺服机构中，抵消板设置在与设置有气缸部分的第二离合器鼓相同的旋转的第二离合器鼓上，使得抵消板被限制移动到相对侧从轴向的复位弹簧。第一离合器鼓作为单独的构件设置在第二离合器鼓上。第二离合器鼓的台阶部分防止第一离合器鼓移动到与取消板相对的一侧。由于复位弹簧的弹簧力，解除油室中的油压和操作油室中的油压，将第一离合器鼓压到台阶部分的力总是大于按压第一离合器鼓到取消板侧。

8. 发明授权

US07462126B2 Vehicular automatic transmission 有权
标题翻译：车载自动变速器
公开(公告)号：US07462126B2
公开(公告)日：2008-12-09
申请号：US10570624
申请日：2004-09-10
申请人： Satoshi Fukuyama , Toshihiko Aoki , Minoru Todo , Kazuhisa Ozaki , Takuya Fujimine , Takuya Ishii , Tomochika Inagaki , Yousuke Andoh
发明人： Satoshi Fukuyama , Toshihiko Aoki , Minoru Todo , Kazuhisa Ozaki , Takuya Fujimine , Takuya Ishii , Tomochika Inagaki , Yousuke Andoh
IPC分类号： F16H3/44
CPC分类号： F16H3/663 , F16H57/0482 , F16H2200/0052 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2097
摘要： A vehicular automatic transmission is provided with a reduction planetary gear for reducing and outputting an inputted rotation of an input shaft, first and third clutches for enabling the transmission of a reduced rotation reduced through the reduction planetary gear, a planetary gear unit having second and third sun gears to which the reduced rotation is transmitted by the first and third clutches and a fourth clutch for enabling the transmission of the inputted rotation to the second sun gear. The fourth clutch is linked to the second sun gear of the planetary gear unit via output side members, i.e., a clutch drum and a link member, of the third clutch to commonly use as the output side members. Thereby, the automatic transmission may be compactly built.
摘要翻译：一种车辆用自动变速器设有减速行星齿轮，用于减少和输出输入轴的输入旋转;第一和第三离合器，用于能够传递通过减速行星齿轮减小的减速传动;行星齿轮单元，具有第二和第三通过第一和第三离合器传递减小的旋转的太阳齿轮和用于使输入的旋转传递到第二太阳齿轮的第四离合器。第四离合器通过第三离合器的输出侧构件即离合器鼓和连杆构件连接到行星齿轮单元的第二太阳齿轮，以共同用作输出侧构件。因此，可以紧凑地构建自动变速器。

9. 发明授权

US07618344B2 Hydraulic control apparatus for a multi-stage automatic transmission 有权
标题翻译：用于多级自动变速器的液压控制装置
公开(公告)号：US07618344B2
公开(公告)日：2009-11-17
申请号：US11643785
申请日：2006-12-22
申请人： Takayuki Hayashi , Tetsuya Yamaguchi , Kazuyuki Noda , Minoru Todo , Kazuhisa Ozaki , Kazutoshi Nozaki , Atsushi Honda
发明人： Takayuki Hayashi , Tetsuya Yamaguchi , Kazuyuki Noda , Minoru Todo , Kazuhisa Ozaki , Kazutoshi Nozaki , Atsushi Honda
IPC分类号： F16H61/12
CPC分类号： F16H61/12 , F16H2061/122 , F16H2061/1232 , F16H2061/126 , Y10S477/906 , Y10T477/6936 , Y10T477/693635 , Y10T477/6939 , Y10T477/693973
摘要： A hydraulic control apparatus for a multi-stage automatic transmission includes solenoid valves such as the linear solenoid valves that are formed as normally closed valves. A first clutch apply relay valves that outputs a forward range pressure as a reverse input pressure during an all-solenoid-off mode, and a second clutch apply relay valve that switches between a left half position that inputs a reverse input pressure to a discharge port and a right half position that inputs the reverse pressure to the discharge port are provided. The second clutch apply relay valve is set to the right half position during normal engine startup and locked based on the lock pressure by feeding the line pressure as a lock pressure and is set at the left half position that interrupts the lock pressure after the engine is restarted during all-solenoids-off.
摘要翻译：用于多级自动变速器的液压控制装置包括形成为常闭阀的线性电磁阀的电磁阀。第一离合器施加继电器阀，其在全电磁阀关闭模式期间输出作为反向输入压力的前进范围压力;以及第二离合器作用继动阀，其在输入反向输入压力的左半位置与排出口并且提供将反向压力输入到排出口的右半部位置。发动机正常启动期间，第二离合器作用继电器阀门设定在右半部位置，通过将管路压力作为锁定压力，基于锁定压力进行锁定，并设置在左侧位置，在发动机起动后中断锁定压力在全电磁阀关闭期间重新启动。

10. 发明申请

US20070161449A1 Hydraulic control apparatus for a multi-stage automatic transmission 有权
标题翻译：用于多级自动变速器的液压控制装置
公开(公告)号：US20070161449A1
公开(公告)日：2007-07-12
申请号：US11643785
申请日：2006-12-22
申请人： Takayuki Hayashi , Tetsuya Yamaguchi , Kazuyuki Noda , Minoru Todo , Kazuhisa Ozaki , Kazutoshi Nozaki , Atsushi Honda
发明人： Takayuki Hayashi , Tetsuya Yamaguchi , Kazuyuki Noda , Minoru Todo , Kazuhisa Ozaki , Kazutoshi Nozaki , Atsushi Honda
IPC分类号： F16H31/00
CPC分类号： F16H61/12 , F16H2061/122 , F16H2061/1232 , F16H2061/126 , Y10S477/906 , Y10T477/6936 , Y10T477/693635 , Y10T477/6939 , Y10T477/693973
摘要： A hydraulic control apparatus for a multi-stage automatic transmission includes solenoid valves such as the linear solenoid valves that are formed as normally closed valves. A first clutch apply relay valves that outputs a forward range pressure as a reverse input pressure during an all-solenoid-off mode, and a second clutch apply relay valves that switches between a left half position that inputs a reverse input pressure to a discharge port and a right half position that inputs the reverse pressure to the discharge port are provided. The second clutch apply relay valve is set to the right half position during normal engine startup and locked based on the lock pressure by feeding the line pressure as a lock pressure and is set at the left half position that interrupts the lock pressure after the engine is restarted during all-solenoids-off.
摘要翻译：用于多级自动变速器的液压控制装置包括形成为常闭阀的线性电磁阀的电磁阀。第一离合器施加继电器阀，其在全电磁阀关闭模式期间输出作为反向输入压力的前进范围压力，以及第二离合器施加继电器阀，其在输入反向输入压力的左半位置与排出口并且提供将反向压力输入到排出口的右半部位置。发动机正常启动期间，第二离合器作用继电器阀门设定在右半部位置，通过将管路压力作为锁定压力，基于锁定压力进行锁定，并设置在左侧位置，在发动机起动后中断锁定压力在全电磁阀关闭期间重新启动。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式