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1. 发明公开

EP1418359A4 START CLUTCH DEVICE 有权
标题翻译： ANFAHRKUPPLUNGSVORRICHTUNG
公开(公告)号：EP1418359A4
公开(公告)日：2006-07-05
申请号：EP02760620
申请日：2002-08-13
申请人： AISIN AW CO , AISIN AW IND CO LTD
发明人： HAYABUCHI MASAHIRO , MAEDA KOJI , YAMASHITA TOMOHIRO , YAMAGUCHI MASAHIRO , TAKESHITA YOSHITO , TANAKA KATSUNORI , FUKUDA YUKIHIRO
IPC分类号： F16D25/0638 , F16F15/134 , F16D25/063 , F16D13/64
CPC分类号： F16F15/13469 , F16D25/0638
摘要： A clutch assembly for starting a vehicle without using a torque converter has a simple structure yet providing high reliability. In the clutch assembly (11, 12, 13), a clutch (10) and a damper device (121, 122) are housed in a housing (2) connected to a crank shaft of an engine. A boss (30) serving as an output member is connected to an input shaft (28) of an automatic transmission. An output of the engine is connected/disconnected to/from the input shaft (28) upon engagement/disengagement of the clutch (10). The clutch (10) includes a friction member (14) and a piston (20) fit oil tightly with the housing (2) so as to apply pressure to the friction member (14). One end of the damper device (121, 122) is connected to a clutch hub (16), and the other end is connected to the output member (30). The clutch (10) and the damper device (121, 122) are aligned on the axis of the housing (2).
摘要翻译：用于在不使用变矩器的情况下启动车辆的离合器组件具有简单的结构，并且提供高可靠性。在离合器组件（11,12,13）中，离合器（10）和阻尼装置（121,122）容纳在连接到发动机的曲轴的壳体（2）中。用作输出部件的凸台（30）连接到自动变速器的输入轴（28）。当离合器（10）接合/分离时，发动机的输出端与输入轴（28）连接/断开。离合器10包括摩擦构件14和与壳体2油密封配合的活塞20以向摩擦构件14施加压力。减震装置（121,122）的一端连接于离合器毂（16），另一端连接于输出部件（30）。离合器（10）和阻尼器装置（121,122）在壳体（2）的轴线上对齐。

2. 发明公开

EP2455638A4 HYDRAULIC TORQUE TRANSMISSION DEVICE 有权
公开(公告)号：EP2455638A4
公开(公告)日：2018-04-18
申请号：EP10831668
申请日：2010-11-19
申请人： AISIN AW CO
发明人： MAEDA KOJI , ITO KAZUYOSHI , NAGAE AKIHIRO , MORI YOSHIHIDE , KASHIMURA JUNYA
IPC分类号： F16H41/26
CPC分类号： F16H41/26 , F16H2045/0205 , F16H2045/0226 , F16H2045/0294
摘要： In a torque converter (1), an attachment angle of a turbine blade (41) at a turbine outlet as a fluid outlet of a turbine runner (4) is made smaller than the attachment angle of the turbine blade (41) at a turbine inlet as a fluid inlet of the turbine runner (4). The turbine runner (4) is structured so that a cross-sectional area St of a turbine flow path defined by a turbine shell (40), adjacent turbine blades (41), and a turbine core (42), which is perpendicular to a centerline of the turbine flow path, satisfies |St - Sref|/Sref ‰¤ 0.2, where a reference area Sref is an average of maximum and minimum values of a cross-sectional area of a pump flow path defined by a pump shell (30), adjacent pump blades (31), and a pump core (32) of a pump impeller (3), which is perpendicular to a centerline of the pump flow path.

3. 发明公开

EP2492547A4 HYDRAULIC TORQUE TRANSMISSION DEVICE 有权
公开(公告)号：EP2492547A4
公开(公告)日：2018-04-18
申请号：EP10831667
申请日：2010-11-19
申请人： AISIN AW CO
发明人： MAEDA KOJI , ITO KAZUYOSHI , NAGAE AKIHIRO , MORI YOSHIHIDE , KASHIMURA JUNYA
IPC分类号： F16H41/26
CPC分类号： F16H41/26 , F16H2045/0205 , F16H2045/0226 , F16H2045/0294
摘要： In a torque converter (1), an attachment angle of a turbine blade (41) at a turbine outlet as a fluid outlet of a turbine runner (4) is made smaller than the attachment angle of the turbine blade (41) at a turbine inlet as a fluid inlet of the turbine runner (4). The turbine runner (4) is structured so that a cross-sectional area St of a turbine flow path defined by a turbine shell (40), adjacent turbine blades (41), and a turbine core (42), which is perpendicular to a centerline of the turbine flow path, satisfies |St - Sref|/Sref ‰¤ 0.2, where a reference area Sref is an average of maximum and minimum values of a cross-sectional area of a pump flow path defined by a pump shell (30), adjacent pump blades (31), and a pump core (32) of a pump impeller (3), which is perpendicular to a centerline of the pump flow path.

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