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41. 发明公开

EP1798435A4 SEALING DEVICE 审中-公开
标题翻译： DICHTUNGSVORRICHTUNG
公开(公告)号：EP1798435A4
公开(公告)日：2009-09-09
申请号：EP05750926
申请日：2005-06-06
申请人： NOK CORP
发明人： HAMAYA YASUNARI , GOTO KIICHIRO , YOSHIKAWA KEN , NAGASAWA SHINJI , KANZAKI YOSHIYUKI , SUGIYAMA YASUSHI , NIKAMOTO HIROYUKI
IPC分类号： F16D25/063 , F16D25/12 , F16J1/06 , F16J15/24
CPC分类号： F16D25/0638 , F16D2250/00 , F16D2300/12
摘要： A sealing device (1) which makes it unnecessary to insert a plate spring as a separate part between a metal ring (2) and an attachment mating member (11) such as a clutch plate, thereby making it possible to reduce the number of parts and the assembly manhours. The sealing device (1) includes the metal ring (2), a seal section (3) such as a packing supported by the metal ring (2), and the metal ring (2) is provided with a intimate-contact region (4) for intimately contacting the attachment mating member (11). The sealing device (1) is characterized in that the intimate-contact region (4) of the metal ring (2) is integrally formed with a pawl-like intimate-contact section (6) which is in the form of a pawl and which exerts a spring force on the attachment mating member (11). The sealing device (1) is used, for example, as a bonded piston seal (BPS) in automatic speed changers.
摘要翻译：本发明提供一种密封装置（1），该密封装置（1）不需要将板簧作为金属环（2）与离合器板等安装对象部件（11）之间的独立部件插入，从而能够减少部件数量和组装工时。密封装置1包括金属环2，由金属环2支撑的密封件等密封部3，金属环2设有紧密接触区域4 ）用于紧密接触附件配合构件（11）。该密封装置（1）的特征在于，金属环（2）的紧密接触区域（4）与呈棘爪形式的棘爪状紧密接触部分（6）一体形成，并且该棘爪对附件配合构件（11）施加弹力。密封装置（1）例如用作自动变速器中的结合活塞密封件（BPS）。

42. 发明公开

EP1798435A1 SEALING DEVICE 审中-公开
标题翻译：密封装置
公开(公告)号：EP1798435A1
公开(公告)日：2007-06-20
申请号：EP05750926.7
申请日：2005-06-06
申请人： NOK Corporation
发明人： HAMAYA, Yasunari , GOTO, Kiichiro , YOSHIKAWA, Ken , NAGASAWA, Shinji , KANZAKI, Yoshiyuki , SUGIYAMA, Yasushi , NIKAMOTO, Hiroyuki
IPC分类号： F16D25/063 , F16D25/12 , F16J1/06 , F16J15/24
CPC分类号： F16D25/0638 , F16D2250/00 , F16D2300/12
摘要： A sealing device (1) which makes it unnecessary to insert a plate spring as a separate part between a metal ring (2) and a mating member (11) to be coupled therewith such as a clutch plate, thereby making it possible to reduce the number of parts and the assembly manhours. The sealing device (1) includes the metal ring (2) and seal sections (3) such as packings supported by the metal ring (2), and the metal ring (2) is provided with a intimate-contact region (4) for intimately contacting to the mating member (11) to be coupled. The sealing device (1) is characterized in that the intimate-contact region (4) of the metal ring (2) is integrally formed with pawl-like intimate-contact sections (6) which are in the form of a pawl and which exert spring force on the mating member (11) to be coupled. The sealing device (1) is used, for example, as a bonded piston seal (BPS) in an automatic transmission.
摘要翻译：本发明提供一种密封装置（1），该密封装置（1）不需要将板簧作为金属环（2）和与其结合的匹配部件（11）之间的单独部件例如离合器板插入，从而能够减少部件数量和组装工时。密封装置1包括金属环2和由金属环2支撑的密封部3等密封部3，金属环2设置有紧密接触的区域4，与配合件（11）紧密接触以便连接。该密封装置（1）的特征在于，金属环（2）的紧密接触区域（4）与呈爪形式的爪形紧密接触部分（6）整体形成，并且该紧固部分弹性力作用在配合件（11）上。密封装置（1）例如用作自动变速器中的结合活塞密封件（BPS）。

43. 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。

44. 发明公开

EP1643144A1 DOUBLE EMBRAYAGE HUMIDE POUR MOTEUR DE VEHICULE AUTOMOBILE 审中-公开
标题翻译： Nasse DoppelkupplungfürKraftfahrzeugmotor
公开(公告)号：EP1643144A1
公开(公告)日：2006-04-05
申请号：EP05300782.9
申请日：2005-09-28
申请人： Renault
发明人： LELEU, Mathieu , PARTHUISOT, Jean-Pierre
IPC分类号： F16D13/52 , F16D25/063 , F16D25/10
CPC分类号： F16D25/063 , F16D13/52 , F16D25/10
摘要： Ce double embrayage humide pour moteur de véhicule automobile, comportant un embrayage extérieur comprenant une cloche extérieure (30) à jupe (33) cannelée axialement qui entraîne, au travers d'ensembles de disques de friction (50), une cloche intérieure (51), un flasque d'entraînement (23) cinématiquement lié à la sortie de puissance d'un moteur entraînant la cloche extérieure (30) grâce à ses cannelures (32), est caractérisé en ce que ledit flasque d'entraînement (23) est centré par rapport à la cloche extérieure (30) de l'embrayage extérieure du double embrayage, grâce à une jupe intérieurement lisse (25) qui vient coiffer les cannelures de la jupe (33).
摘要翻译：离合器具有外部离合器，外部离合器具有带有轴向开槽的裙部（33）的外部盖（30），并且珠子位于裙部的外部凹槽的凸台上。驱动法兰（23）运动地连接到驱动盖（30）的马达的电源插座。凸缘相对于盖（30）居中，并且具有覆盖裙部（33）的槽的内部平滑的裙部（25），用于定心。

45. 发明公开

EP1418359A1 START CLUTCH DEVICE 有权
标题翻译：启动离合器装置
公开(公告)号：EP1418359A1
公开(公告)日：2004-05-12
申请号：EP02760620.1
申请日：2002-08-13
申请人： AISIN AW CO., LTD. , AISIN AW Industries CO., Ltd.
发明人： HAYABUCHI, Masahiro, c/o Aisin AW Co., Ltd. , MAEDA, Kouji, c/o Aisin AW Co., Ltd. , YAMASHITA, Tomohiro, c/o Aisin AW Co., Ltd. , YAMAGUCHI, Masahiro, Aisin AW Industries Co., Ltd. , TAKESHITA, Yoshito, Aisin AW Industries Co., Ltd. , TANAKA, Katsunori, Aisin AW Industries Co., Ltd. , FUKUDA, Yukihiro, c/o Aisin AW Industries Co., Ltd
IPC分类号： F16D25/063 , F16D13/64 , F16F15/134
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 (1 1 , 1 2 , 1 3 ), a clutch (10) and a damper device (12 1 , 12 2 ) 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 (12 1 , 12 2 ) 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 (12 1 , 12 2 ) 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。

46. 发明授权

EP0760910B1 OVERHEATING PROTECTION DEVICE FOR ROTATIONAL CONTROL APPARATUS 失效
标题翻译：热保护装置转动控制装置
公开(公告)号：EP0760910B1
公开(公告)日：2000-01-26
申请号：EP94921220.3
申请日：1994-06-01
申请人： Horton, Inc.
发明人： WALBERG, David , CARLSON, Kent
IPC分类号： F16D9/02 , F16D43/28 , F16D25/063
CPC分类号： F16D43/28 , F16D9/02 , F16D25/063 , Y10T137/1812 , Y10T137/7724
摘要： A device (110) for protecting a clutch (C) against overheating from externally caused problems such as rapid cycling is disclosed including a heat conductive plug (120) sealed in an escape port (116) of a fitting (112) by fuse material (124) such as lead. The fitting (112) is threadably, sealably received in a bore (104) formed in the friction interface disc (12) of the clutch (C). The bore (104) is in fluid communication with the cylinder (30) of the clutch (10) which slideably mounts a piston (10) connected to the friction interface disc (12). Fluid pressure introduced into the cylinder (30) by conventional conduit means (42) moves the piston (10) therein against the bias of a spring (56) when fluid flow from the cylinder (30) through the bore (104) is blocked by the overheating protection device (110). When heat resulting from clutch temperatures exceeding normal operating temperatures and conducted to the fitting (112) and the device (110) is sufficient to melt the fuse material (124), the plug (120) is ejected from the escape port (116) by the fluid pressure communicated from the cylinder (30) to the bore (104). The fluid pressure of the cylinder (30) will be insufficient to move the piston (10) against the bias of the spring (56) when the escape port (116) is not sealed by the plug (120) and fuse material (124).

47. 发明授权

EP0519387B1 Druckmittelbetätigte Reibscheibenkupplung 失效
标题翻译：液压驱动的摩擦片式离合器。
公开(公告)号：EP0519387B1
公开(公告)日：1995-05-31
申请号：EP92110101.0
申请日：1992-06-16
申请人： DEERE & COMPANY
发明人： Hering, Hubert
IPC分类号： F16D25/12 , F16D25/063
CPC分类号： F16D25/0638 , F16D25/123

48. 发明公开

EP0640773A1 Frictional engagement device for an automatic transmission 失效
标题翻译： Reibungs - Verbindungs - VorrichtungfüreineselbsttätigeÜbertragung。
公开(公告)号：EP0640773A1
公开(公告)日：1995-03-01
申请号：EP94112135.2
申请日：1994-08-03
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Murata, Kiyohito, c/o Toyota Jidosha K. K.
IPC分类号： F16D25/063 , F16D13/70
CPC分类号： F16D25/0638 , F16D13/52 , F16D25/10 , F16D25/14 , F16D48/02 , F16D48/04 , F16D2048/0212 , F16D2048/0224 , F16D2500/1045 , F16D2500/1085 , F16D2500/1087
摘要： A frictional engagement device for an automatic transmission, by which an input shaft (1) and an output shaft (20) are engaged or disengaged by use of oil pressure.
A casing (2) connected to an input shaft (1) and a first piston (3) disposed in the casing (2) define a first oil pressure chamber (6). The first piston (3) is rotationally movable by predetermined angle and is axially movable by predetermined distance relative to the casing (2). A second piston (4) disposed in the first piston (3) defines a second oil pressure chamber (13) with the first piston (3), and the second piston (4) is axially movable relative to the first piston (3). Separator plates (17a,b,c) axially slidably connected to the first piston (3) and clutch discs (22a,b,c) axially slidably connected to a hub (21) which is fixedly connected to the output shaft (20) are engaged by a displacement of the second piston (4) by supplying pressurized oil to the second oil pressure chamber (13) and/or to the first oil pressure chamber (6). The oil passages in the casing (2) and the first piston (3) connect to each other when one of them rotationally moves relative to the other after the first piston (3) is displaced with supplying pressurized oil to the first oil pressure chamber (6). The pressurized oil supplied to the first oil pressure chamber (6) is then discharged and the engagement is released.
摘要翻译：用于自动变速器的摩擦接合装置，输入轴（1）和输出轴（20）通过使用油压接合或分离。连接到输入轴（1）的壳体（2）和设置在壳体（2）中的第一活塞（3）限定第一油压室（6）。第一活塞（3）可旋转地移动预定角度并相对于壳体（2）可轴向移动预定距离。设置在第一活塞（3）中的第二活塞（4）限定具有第一活塞（3）的第二油压室（13），并且第二活塞（4）可相对于第一活塞（3）轴向移动。轴向可滑动地连接到第一活塞（3）的分隔板（17a，b，c）和轴向可滑动地连接到固定地连接到输出轴（20）的轮毂（21）的离合器盘（22a，b，c）通过向第二油压室（13）和/或第一油压室（6）供给加压油而使第二活塞（4）的位移接合。当第一活塞（3）在第一活塞（3）位移时，当第一活塞（3）中的一个在第一油压室中供应加压油时，壳体（2）和第一活塞（3）中的油通道彼此连接， 6）。供给到第一油压室（6）的加压油然后被排出并且接合被释放。

49. 发明授权

EP0344511B1 Lamellenreibkupplung 失效
标题翻译：具有多个LAMELLAE的摩擦离合器
公开(公告)号：EP0344511B1
公开(公告)日：1993-07-07
申请号：EP89108760.3
申请日：1989-05-16
申请人： MTU MOTOREN- UND TURBINEN-UNION FRIEDRICHSHAFEN GMBH
发明人： Gaggermeier, Helmut, Dr.
IPC分类号： F16D13/64 , F16D25/063
CPC分类号： F16D13/683

50. 发明授权

EP0437471B1 REIBSCHEIBEN-NACHSTELLVORRICHTUNG 失效
标题翻译：用于摩擦片的调整装置
公开(公告)号：EP0437471B1
公开(公告)日：1993-04-28
申请号：EP89911052.2
申请日：1989-09-30
申请人： ZF FRIEDRICHSHAFEN Aktiengesellschaft
发明人： SCHUSTER, Max , BIER, Waldemar
IPC分类号： F16D25/063 , F16D55/40 , F16D65/54
CPC分类号： F16D65/54 , F16D25/126 , F16D55/40 , F16D2055/0058
摘要： The adjusting device for hydraulically operating multi-disk brakes includes holding bolts (7) retained by means of a fastening element (71) inside the annular piston (5). The bolts (7) extend with radial play from the piston (5) into a smooth bore (41) provided in the housing partition wall (4), which radially covers the piston (5) on the side opposite the brake. There, clamping elements (8) of a type known per se and protected against heating or soiling caused by the brake, are axially spread out against the inner wall of the bores (41) inside a radial groove (72) of the pulling pin (7). The width of the groove (72) is larger than the axial length of the clamping elements (8) by the release play (L), whereby the clamping power of said clamping elements (8) prevents the piston (5) from being pulled back by the recoil springs (9) from the locating face (53) to the stop (74) of the clamping elements (8) by more than a specific target release play (L) once the operating pressure is released. The target release play (L) is at least equal to or slightly larger than the sum of all of the friction disk distances (14) when the brake is released and corresponds, after it has been adjusted for the first time, to the stroke of the piston (5) in simple operation, independently of the respective effective axial length of the compressed friction disks (1). Said arrangement only requires few parts and operations and is suitable even for subsequent mounting on vehicles which have not been jacked up or for light optional retrofitting, as well as for maintaining prolonged operatability in clamping elements (8) and in brakes (1) where the requirements in oil pressure and oil quantity are constantly maintained at a minimum.

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