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1. 发明授权

US5941534A Hydraulic seal system 失效
标题翻译：液压密封系统
公开(公告)号：US5941534A
公开(公告)日：1999-08-24
申请号：US542082
申请日：1995-10-12
申请人： Kiminobu Terao , Kouji Ueda , Yorinori Kumagai , Takamichi Shimada , Kenji Amano , Toshio Oka , Junya Nagai
发明人： Kiminobu Terao , Kouji Ueda , Yorinori Kumagai , Takamichi Shimada , Kenji Amano , Toshio Oka , Junya Nagai
IPC分类号： F16J15/16 , F16J15/40
CPC分类号： F16J15/164
摘要： A hydraulic seal system includes a seal ring groove and a seal ring mounted in the seal ring groove. The seal ring and seal ring groove are rotatable relative to each other, and have sealing sides, respectively, which are put into pressure contact with each other by a sealing hydraulic pressure. The seal ring is made of a synthetic resin to have a fixed elasticity. The sealing side of the seal ring is formed into a convex curved surface with its radially central portion raised, so that when a hydraulic pressure is applied, the sealing side can be compressedly deformed to define a hydraulic pocket. Thus, the formation and retaining of an oil film at the pressure contact portions of the sealing sides is promoted.
摘要翻译：液压密封系统包括密封环槽和安装在密封环槽中的密封环。密封环和密封环槽相对于彼此可旋转，并且分别具有通过密封液压彼此压力接触的密封侧。密封环由合成树脂制成，具有固定的弹性。密封环的密封侧形成为凸起的曲面，其中心部分升高，使得当施加液压时，密封侧可被压缩变形以限定液压袋。因此，促进了在密封侧的压力接触部分处的油膜的形成和保持。

2. 发明授权

US5660398A Hydraulic sealing device 失效
标题翻译：液压密封装置
公开(公告)号：US5660398A
公开(公告)日：1997-08-26
申请号：US542006
申请日：1995-10-12
申请人： Kiminobu Terao , Mayumi Takada , Yorinori Kumagai , Takamichi Shimada , Toshio Oka , Junya Nagai
发明人： Kiminobu Terao , Mayumi Takada , Yorinori Kumagai , Takamichi Shimada , Toshio Oka , Junya Nagai
IPC分类号： F16J15/28 , F16J9/14 , F16J15/06
CPC分类号： F16J15/067 , F16J9/14
摘要： In a sealing device, a crank-shaped oil channel is defined in an abutment of a sealing ring for sealing between a shaft member and a housing which surrounds the shaft member and is rotatable relative the shaft member. The crank-shaped oil channel is comprised of a first oil channel portion and a second oil channel portion which extend axially, and a third oil channel portion which connects the first and second oil channel portions to each other. If the sealing ring is thermally expanded circumferentially due to a change in temperature, the sectional area of the flow path in each of the first and second oil channel portions is varied, but the sectional area of the flow path in the third oil channel portion is not substantially varied. Therefore, it is possible to leak a given amount of an oil from one side of the sealing ring through the crank-shaped oil channel to the other side, thereby preventing the wearing of the shaft member caused by foreign matter, such as an iron powder, contained in the oil.
摘要翻译：在密封装置中，曲轴形的油通道被限定在用于在轴构件和围绕轴构件的壳体之间进行密封并且可相对于轴构件旋转的密封环的邻接处。曲柄形油路由第一油路部和轴向延伸的第二油路部以及将第一和第二油路部彼此连接的第三油路部构成。如果密封环由于温度变化而周向热膨胀，则第一和第二油道部分中的每一个中的流路的截面面积是变化的，但是第三油路部分中的流路的截面面积是没有实质的变化。因此，可以将密封环的一侧的给定量的油从曲轴形油路泄漏到另一侧，从而防止由铁粉等异物引起的轴构件的磨损，含在油中。

3. 发明授权

US5701976A Hydraulic brake for transmission 失效
标题翻译：液压制动器用于传动
公开(公告)号：US5701976A
公开(公告)日：1997-12-30
申请号：US493481
申请日：1995-06-22
申请人： Yorinori Kumagai , Yoshihiro Kodama , Yoichi Kojima , Kiminobu Terao
发明人： Yorinori Kumagai , Yoshihiro Kodama , Yoichi Kojima , Kiminobu Terao
IPC分类号： F16D55/00 , F16D55/40 , F16D65/14 , F16D65/18 , F16D25/0638
CPC分类号： F16D65/186 , F16D55/40 , F16D2055/0058 , F16D2121/02
摘要： In a hydraulic brake for a transmission, an assist piston, a reaction piston and a main piston are accommodated on a cylinder. The assist piston has a first acting portion in abutment against the main piston, and the main piston has a second acting portion facing one end of stacked frictional engaging elements. The assist piston and the main piston are moved rightwardly by a hydraulic pressure supplied to a first oil chamber and a second oil chamber to bring the frictional engaging elements into engagement with one another. The first and second acting portions are superposed as viewed axially, thereby preventing a jarring of the assist piston and the main piston. In one embodiment, each of the pistons is formed from a pressed article, whereby the machining cost can be reduced and, moreover, oil passages connecting the first and second oil chambers can be provided in a simple manner.
摘要翻译：在用于变速器的液压制动器中，辅助活塞，反作用活塞和主活塞容纳在气缸上。辅助活塞具有与主活塞邻接的第一作用部分，并且主活塞具有面向堆叠的摩擦接合元件的一端的第二作用部分。辅助活塞和主活塞通过供应到第一油室和第二油室的液压而向右移动，以使摩擦接合元件彼此接合。第一和第二作用部分被轴向地重叠，从而防止辅助活塞和主活塞的振动。在一个实施例中，每个活塞由冲压制品形成，由此可以减少加工成本，此外，可以以简单的方式提供连接第一和第二油室的油道。

4. 发明申请

US20060248700A1 Carbon-carbon composite plate for stamping and process for producing multiple plate wet clutch friction plate 审中-公开
标题翻译：用于冲压加工的碳碳复合板，用于生产多板湿式离合器摩擦片
公开(公告)号：US20060248700A1
公开(公告)日：2006-11-09
申请号：US11480454
申请日：2006-07-05
申请人： Atsushi Takahashi , Yorinori Kumagai , Takao Nakagawa , Mihoko Yamashita
发明人： Atsushi Takahashi , Yorinori Kumagai , Takao Nakagawa , Mihoko Yamashita
IPC分类号： B23P17/00 , F16D11/00
CPC分类号： C04B35/63496 , B32B2038/042 , C04B35/83 , C04B38/0074 , C04B2235/48 , C04B2235/604 , C04B2235/77 , F16D69/023 , Y10T29/49789 , Y10T29/49798 , Y10T428/24
摘要： A carbon-carbon composite plate (1) for stamping is provided, the carbon-carbon composite plate having a porosity P of 20% or greater, and the stamping being carried out in the absence of water, or the carbon-carbon composite plate having a porosity P of 10% or greater, and the stamping being carried out in the presence of water. This enables an intact plate-shaped member to be obtained by stamping.
摘要翻译：提供了一种用于冲压的碳 - 碳复合板（1），具有20％以上孔隙率P的碳 - 碳复合板，并且在不存在水的情况下进行冲压，或者碳 - 碳复合板具有孔隙率P为10％以上，冲压在水的存在下进行。这使得能够通过冲压获得完整的板状构件。

5. 发明授权

US5277673A Clutch-separable planetary gear transmission 失效
标题翻译：离合器可分离行星齿轮传动
公开(公告)号：US5277673A
公开(公告)日：1994-01-11
申请号：US757056
申请日：1991-09-09
申请人： Hiroshi Nakayama , Takashi Hotta , Yukio Morita , Yoichi Kojima , Kimihiko Kikuchi , Tsunefumi Niiyama , Yorinori Kumagai , Shinichi Sakaguchi , Tomoharu Kumagai
发明人： Hiroshi Nakayama , Takashi Hotta , Yukio Morita , Yoichi Kojima , Kimihiko Kikuchi , Tsunefumi Niiyama , Yorinori Kumagai , Shinichi Sakaguchi , Tomoharu Kumagai
IPC分类号： B60K17/08 , F16H3/66 , F16H3/62
CPC分类号： B60K17/08 , F16H3/66 , F16H3/663 , F16H2200/0047 , F16H2200/201
摘要： A planetary gear transmission typically for use on automobiles has first, second, and third planetary gear trains arranged coaxially with each other and each having elements including a sun gear, a carrier, and a ring gear. Two of the elements of each of the first, second, and third planetary gear trains are directly or disengageably coupled to elements of the other planetary gear trains between input and output members. The elements of the first, second, and third planetary gear trains are corotatably coupled into first, second, third, fourth, and fifth rotational members the first, second, and fifth rotational members being coupled to the input member, the fourth rotational member being coupled to the output member. The planetary gear transmission also has a separating clutch disposed between the elements of the second rotational member, for disengageably connecting the elements of the second rotational member.
摘要翻译：通常用于汽车的行星齿轮传动装置具有彼此同轴布置的第一，第二和第三行星齿轮系，每个行星齿轮系具有包括太阳齿轮，行星架和齿圈的元件。第一，第二和第三行星齿轮系中的每一个的两个元件直接或可分离地联接到输入和输出构件之间的其它行星齿轮系的元件。第一，第二和第三行星齿轮系的元件可旋转地联接到第一，第二，第三，第四和第五旋转构件中，第一，第二和第五旋转构件联接到输入构件，第四旋转构件是耦合到输出成员。行星齿轮传动装置还具有设置在第二旋转构件的元件之间的分离离合器，用于可分离地连接第二旋转构件的元件。

6. 发明授权

US07832529B2 Friction member for frictional engagement device and method for producing the same 有权
标题翻译：摩擦接合装置用摩擦构件及其制造方法
公开(公告)号：US07832529B2
公开(公告)日：2010-11-16
申请号：US11547101
申请日：2005-03-29
申请人： Atsushi Takahashi , Satoshi Yoshida , Kentaro Komori , Yorinori Kumagai , Takao Nakagawa , Mihoko Yamashita
发明人： Atsushi Takahashi , Satoshi Yoshida , Kentaro Komori , Yorinori Kumagai , Takao Nakagawa , Mihoko Yamashita
IPC分类号： F16D69/00
CPC分类号： C04B35/83 , C04B2235/656 , C04B2235/77 , C04B2235/96 , F16D13/62 , F16D69/023
摘要： A friction member for a frictional engagement device is provided in which weight is reduced, impact resistance is enhanced and sliding resistance is improved; and also provided is a method for producing the same. As a friction member (10) for a frictional engagement device, a friction member made of a carbon fiber/carbonaceous composite material is provided which is obtained by implementing a heat treatment on a precursor, the precursor comprising a matrix composed of a carbon binder and an additive and carbon fiber dispersed in the matrix, wherein a porosity of the friction member is 20-60%.
摘要翻译：提供了一种用于摩擦接合装置的摩擦构件，其中减轻了重量，提高了抗冲击性并提高了滑动阻力; 并且还提供了制备该方法。作为用于摩擦接合装置的摩擦构件（10），提供了由碳纤维/碳质复合材料制成的摩擦构件，其通过对前体进行热处理而获得，所述前体包含由碳粘合剂和分散在基质中的添加剂和碳纤维，其中摩擦构件的孔隙率为20-60％。

7. 发明授权

US06910453B2 Automotive internal combustion engine control system 失效
标题翻译：汽车内燃机控制系统
公开(公告)号：US06910453B2
公开(公告)日：2005-06-28
申请号：US10782949
申请日：2004-02-23
申请人： Soichi Sugino , Tsukasa Takahashi , Yorinori Kumagai
发明人： Soichi Sugino , Tsukasa Takahashi , Yorinori Kumagai
IPC分类号： F02N11/04 , F02N11/08
CPC分类号： F02N15/046 , F02N11/003 , F02N11/04 , F02N11/0814 , F02N15/08 , F16H3/54 , Y10T74/137
摘要： A starting motor 5 of an internal combustion engine 1 drives an input/output pulley 10 through a belt 11. Auxiliary machinery 6, 7 and 8 is driven by the engine 1 though the belt 11 while the engine is in operation. The starting motor 5 drives the auxiliary machinery 6, 7 and 8 through the belt 11 while the engine is in standstill. A speed change mechanism 41 transmits rotation of the starting motor 5 at a high gear ratio to the engine to start the same, and transmits rotation of an engine output shaft 2 at a lower gear ratio to the motor 5 to make the motor 5 generate power while the engine is in operation. The speed change mechanism 41 overlaps the pulley 10 at least partially axially of the output shaft 2. The pulley 10 defines an oil chamber 39 for containing lubricate oil.
摘要翻译：内燃机1的起动马达5通过皮带11驱动输入输出皮带轮10。辅助机械6,7和8在发动机运转时通过皮带11由发动机1驱动。起动马达5在发动机处于停止状态下通过皮带11驱动辅助机械6,7和8。变速机构41将起动电动机5以高变速比转动到发动机以启动发动机，并将发动机输出轴2以较低变速比的转速传递给电动机5，以使电动机5产生动力而发动机正在运行。变速机构41至少部分地在输出轴2的轴向上与滑轮10重叠。滑轮10限定用于容纳润滑油的油室39。

8. 发明授权

US06852063B2 Automotive internal combustion engine control system 失效
标题翻译：汽车内燃机控制系统
公开(公告)号：US06852063B2
公开(公告)日：2005-02-08
申请号：US10291483
申请日：2002-11-12
申请人： Tsukasa Takahashi , Yorinori Kumagai , Chihiro Matsubara
发明人： Tsukasa Takahashi , Yorinori Kumagai , Chihiro Matsubara
IPC分类号： F02B61/00 , B60K6/48 , B60K25/00 , B60W10/08 , B60W20/00 , F02B67/00 , F02B67/04 , F02D29/02 , F02D29/06 , F02D45/00 , F02N11/04 , F02N15/02 , F02N15/04 , F16H3/54 , B60K41/02 , F16H3/72
CPC分类号： B60W20/30 , B60K6/48 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/30 , B60W20/00 , B60W20/11 , F02N11/003 , F02N11/04 , F02N15/046 , F16H3/54 , Y02T10/6221 , Y10T477/23 , Y10T477/26
摘要： An automotive internal combustion engine control system transmits the output of a starting motor capable of operating as a generator to an internal combustion engine in starting the internal combustion engine, and transmits the output of the internal combustion engine to accessories while the internal combustion engine is in operation. The automotive internal combustion engine control system includes a transmission mechanism that transmits the output of the starting motor to the accessories while the internal combustion engine is stopped for a predetermined condition, transmits the rotation of the drive shaft of the starting motor to the crankshaft of the internal combustion engine at a high first gear ratio in starting the internal combustion engine, and transmits the rotation of the crankshaft of the internal combustion engine to the drive shaft of the starting motor at a low second gear ratio while the internal combustion engine is in operation to operate the starting motor as a generator. The transmission mechanism enables driving the accessories by the starting motor while the internal combustion engine is stopped, smoothly starting the internal combustion engine and efficient energy regeneration while the internal combustion engine is in operation.
摘要翻译：汽车内燃机控制系统在起动内燃机时将能够作为发电机运行的起动电动机的输出传递给内燃机，并且在内燃机处于内燃机的情况下将内燃机的输出传递给配件操作。汽车内燃机控制系统包括在内燃机停止预定状态时将起动电动机的输出传递给附件的变速机构，将起动电动机的驱动轴的旋转传递到曲轴在启动内燃机时以较高的第一齿轮比的内燃机，并且在内燃机运转的同时将内燃机的曲轴的旋转以低的第二齿轮比传递到起动马达的驱动轴将起动电机作为发电机运行。传动机构能够在内燃机停止时由启动马达驱动附件，平稳地起动内燃机，并且在内燃机运转时进行有效的能量再生。

9. 发明申请

US20070205076A1 Friction Member For Frictional Emgagment Device And Method For Producing The Same 有权
标题翻译：用于摩擦件的摩擦件及其制造方法
公开(公告)号：US20070205076A1
公开(公告)日：2007-09-06
申请号：US11547101
申请日：2005-03-29
申请人： Atsushi Takahashi , Satoshi Yoshida , Kentaro Komori , Yorinori Kumagai , Takao Nakagawa , Mihoko Yamashita
发明人： Atsushi Takahashi , Satoshi Yoshida , Kentaro Komori , Yorinori Kumagai , Takao Nakagawa , Mihoko Yamashita
IPC分类号： F16D13/64
CPC分类号： C04B35/83 , C04B2235/656 , C04B2235/77 , C04B2235/96 , F16D13/62 , F16D69/023
摘要： A friction member for a frictional engagement device is provided in which weight is reduced, impact resistance is enhanced and sliding resistance is improved; and also provided is a method for producing the same. As a friction member (10) for a frictional engagement device, a friction member made of a carbon fiber/carbonaceous composite material is provided which is obtained by implementing a heat treatment on a precursor, the precursor comprising a matrix composed of a carbon binder and an additive and carbon fiber dispersed in the matrix, wherein a porosity of the friction member is 20-60%.
摘要翻译：提供了一种用于摩擦接合装置的摩擦构件，其中减轻了重量，提高了抗冲击性并提高了滑动阻力; 并且还提供了制备该方法。作为用于摩擦接合装置的摩擦构件（10），提供了由碳纤维/碳质复合材料制成的摩擦构件，其通过对前体进行热处理而获得，所述前体包含由碳粘合剂和分散在基质中的添加剂和碳纤维，其中摩擦构件的孔隙率为20-60％。

10. 发明申请

US20050158509A1 Punchable carbon/carbon composite plate and process for producing friction plate for multiplate wet clutch 审中-公开
标题翻译：可加工碳/碳复合板及多片湿式离合器制造摩擦片的工艺
公开(公告)号：US20050158509A1
公开(公告)日：2005-07-21
申请号：US10504774
申请日：2003-02-19
申请人： Atsushi Takahashi , Yorinori Kumagai , Takao Nakagawa
发明人： Atsushi Takahashi , Yorinori Kumagai , Takao Nakagawa
IPC分类号： B26F1/00 , C04B35/634 , C04B35/83 , C04B38/00 , F16D13/62 , F16D69/00 , F16D69/02 , B32B5/00 , B29C67/00
CPC分类号： C04B35/63496 , B32B2038/042 , C04B35/83 , C04B38/0074 , C04B2235/48 , C04B2235/604 , C04B2235/77 , F16D69/023 , Y10T29/49789 , Y10T29/49798 , Y10T428/24
摘要： A carbon-carbon composite plate (1) for stamping is provided, the carbon-carbon composite plate having a porosity P of 20% or greater, and the stamping being carried out in the absence of water, or the carbon-carbon composite plate having a porosity P of 10% or greater, and the stamping being carried out in the presence of water. This enables an intact plate-shaped member to be obtained by stamping.
摘要翻译：提供了一种用于冲压的碳 - 碳复合板（1），具有20％以上孔隙率P的碳 - 碳复合板，并且在不存在水的情况下进行冲压，或者碳 - 碳复合板具有孔隙率P为10％以上，冲压在水的存在下进行。这使得能够通过冲压获得完整的板状构件。

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