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21. 发明专利

DE112006002266B8 Schmiervorrichtung in einem Automatikgetriebe 未知
公开(公告)号：DE112006002266B8
公开(公告)日：2017-07-27
申请号：DE112006002266
申请日：2006-10-10
申请人： AISIN AW CO , TOYOTA MOTOR CO LTD
发明人： TODO MINORU , HONDA ATSUSHI , OTA HIROFUMI , OKADA NAOYA , ISHII KATSUHISA , NOZAKI KAZUTOSHI
IPC分类号： F16H57/04 , F16D13/72 , F16H3/62

22. 发明专利

DE112014004521T5 Leistungsübertragungsvorrichtung 未知
公开(公告)号：DE112014004521T5
公开(公告)日：2016-06-16
申请号：DE112014004521
申请日：2014-11-28
申请人： AISIN AW CO
发明人： IWASE MIKIO , YOSHIKAWA HIROSHI , JINNAI NAOYA , TODO MINORU , SADA NATSUKI , NAKAJIMA TAKUYA
IPC分类号： F16H3/52 , B60T1/06 , F16H3/62 , F16H3/66 , F16H63/34
摘要： Ein erstes Planetengetriebe 21 und eine Kupplung C4 sind in Axialrichtung zwischen einem zweiten Träger 22c eines zweiten Planetengetriebes 22 und einer Abtriebswelle 20o angeordnet. Ein Getriebegehäuse 11 umfasst einen kleindurchmessrigen rohrförmigen Abschnitt 11a, der die Abtriebswelle 20o drehbar lagert, einen ringförmigen Wandabschnitt 11b, der sich vom kleindurchmessrigen rohrförmigen Abschnitt 11a radial nach außen erstreckt, und einen großdurchmessrigen rohrförmigen Abschnitt 11c, der sich in Axialrichtung vom Außenumfang des ringförmigen Wandabschnitts 11b so erstreckt, dass das erste Planetengetriebe 21 und die Kupplung C4 teilweise umgeben sind. Eine Halterung M ist an einer Fahrzeugkarosserie eines Fahrzeugs so befestigt, dass sie, in Radialrichtung betrachtet, den kleindurchmessrigen rohrförmigen Abschnitt 11a, den ringförmigen Wandabschnitt 11b und den großdurchmessrigen rohrförmigen Abschnitt 11c zumindest teilweise überdeckt. Ein Feststellzahnrad 31 einer Feststellverriegelungsvorrichtung 30 ist mit dem Außenumfang des zweiten Trägers 22c verbunden.

23. 发明专利

DE112006000884B4 未知
公开(公告)号：DE112006000884B4
公开(公告)日：2010-02-25
申请号：DE112006000884
申请日：2006-04-21
申请人： AISIN AW CO , TOYOTA MOTOR CO LTD
发明人： SEKI YUICHI , ISHII TAKUYA , AOKI TOSHIHIKO , TODO MINORU , NOZAKI KAZUTOSHI , ABE AKIHARU , HONDA ATSUSHI , KINOSHITA MASAFUMI , OTA HIROFUMI
IPC分类号： F16D13/60 , F16B21/18 , F16D25/0638 , F16H57/023 , F16H57/08
摘要： A connection structure for an automatic transmission includes a drum member that includes a base portion, an outer diameter portion that extends from an outer diameter side of the base portion in an axial direction, and a collar portion that extends from an inner diameter side of the base portion in the axial direction; a base member that includes a raised portion, an outer diameter portion that extends from an outer diameter side of the raised portion in the axial direction, a boss portion that extends from an inner diameter side of the raised portion in the axial direction, and a connection portion that extends from an end of the outer diameter portion; and a ring gear of a planetary gear that includes a spline groove and a circular concave groove on an end portion of an inner peripheral face.

24. 发明专利

DE112006002848T5 未知
公开(公告)号：DE112006002848T5
公开(公告)日：2008-09-25
申请号：DE112006002848
申请日：2006-10-25
申请人： AISIN AW CO , TOYOTA MOTOR CO LTD
发明人： HAYASHI TAKAYUKI , YAMAGUCHI TETSUYA , NODA KAZUYUKI , TODO MINORU , OZAKI KAZUHISA , NOZAKI KAZUTOSHI , HONDA ATSUSHI
IPC分类号： F16H59/08 , F16H61/12 , F16H61/68 , F16H61/684 , F16H61/686
摘要： Solenoid valves such as linear solenoid valves (SL1-SL5, SLU) are constituted as normal by closed solenoid valves. A first clutch apply relay valve (34) outputting a forward range pressure P D as a reverse input pressure in the case of solenoid all off, and a second clutch apply relay valve (32) switched between a left half position for inputting the reverse input pressure reversely to a discharge port SL1d and a right half position for inputting the reverse input pressure reversely to a discharge port SL2d are provided. The second clutch apply relay valve (32) is set at right half position in the case of normal engine start and locked based on a lock pressure by passing a line pressure P L as the lock pressure, and is set at left half position for interrupting the lock pressure after engine restart in case of solenoid all off. Consequently, a transmission is fixed to a relatively high stage of speed when solenoid all off state occurs while a vehicle is traveling, and the vehicle can be restarted.

25. 发明专利

DE112006000884T5 未知
公开(公告)号：DE112006000884T5
公开(公告)日：2008-02-07
申请号：DE112006000884
申请日：2006-04-21
申请人： AISIN AW CO , TOYOTA MOTOR CO LTD
发明人： SEKI YUICHI , ISHII TAKUYA , AOKI TOSHIHIKO , TODO MINORU , NOZAKI KAZUTOSHI , ABE AKIHARU , HONDA ATSUSHI , KINOSHITA MASAFUMI , OTA HIROFUMI
IPC分类号： F16D13/60 , F16B21/18 , F16D25/0638 , F16H57/023 , F16H57/08 , F16H63/30
摘要： A connection structure for an automatic transmission includes a drum member that includes a base portion, an outer diameter portion that extends from an outer diameter side of the base portion in an axial direction, and a collar portion that extends from an inner diameter side of the base portion in the axial direction; a base member that includes a raised portion, an outer diameter portion that extends from an outer diameter side of the raised portion in the axial direction, a boss portion that extends from an inner diameter side of the raised portion in the axial direction, and a connection portion that extends from an end of the outer diameter portion; and a ring gear of a planetary gear that includes a spline groove and a circular concave groove on an end portion of an inner peripheral face.

26. 发明专利

DE102005035757A1 未知
公开(公告)号：DE102005035757A1
公开(公告)日：2006-03-09
申请号：DE102005035757
申请日：2005-07-29
申请人： AISIN AW CO , TOYOTA MOTOR CO LTD
发明人： NOZAKI KAZUTOSHI , KONDO MASAMI , NODA KAZUYUKI , FUJIMINE TAKUYA , TODO MINORU
IPC分类号： F16H59/10 , F16H59/68 , F16H61/12 , F16H61/68 , F16H61/684 , F16H61/686
摘要： A hydraulic control apparatus for an automatic transmission including two frictional coupling devices of a first group and a plurality of frictional coupling devices of a second group, the control device including a second-group-engaging switching valve arranged to receive second engaging hydraulic pressures generated to engage the coupling devices of the second group and operable, upon reception of at least one of the second engaging hydraulic pressures, to generate a second-group-engaging pilot hydraulic pressure, and a fail-safe valve to receive at least one of first engaging hydraulic pressures generated to engage the two coupling devices of the first group and operable, upon simultaneous reception of the first engaging hydraulic pressure generated to engage one of the two coupling devices of the first group and the second-group-engaging pilot hydraulic pressure, to prevent application of the first engaging hydraulic pressure to the other of the two coupling devices of the first group.

27. 发明公开

EP2998613A4 MULTI-STAGE TRANSMISSION 审中-公开
标题翻译：多级变速器
公开(公告)号：EP2998613A4
公开(公告)日：2016-10-05
申请号：EP14839632
申请日：2014-03-27
申请人： AISIN AW CO , TOYOTA MOTOR CO LTD
发明人： KATO TAKAYOSHI , MORIMOTO TAKASHI , AOKI TOSHIHIKO , KATO HIROSHI , KASUYA SATORU , INAGAKI TOMOCHIKA , TODO MINORU , OITA SHINJI , MORISE MASARU , MIYAZAKI TERUFUMI , HASEGAWA YOSHIO
IPC分类号： F16H3/66
CPC分类号： F16H3/663 , F16H3/66 , F16H2200/0069 , F16H2200/201 , F16H2200/2012 , F16H2200/2023 , F16H2200/2046
摘要： An automatic transmission 20 includes: a Simpson type complex planetary gear train 25 including single pinion type first and second planetary gears 21 and 22 and single pinion type third and fourth planetary gears 23 and 24; first through fourth clutches C1 to C4; and first and second brakes B1 and B2. A first carrier 21c of the first planetary gear 21 is coupled to an input shaft 20i. A first ring gear 21r of the first planetary gear 21 is selectively connected to an output shaft 20o by the first clutch C1.

28. 发明公开

EP1857709A4 AUTOMATIC TRANSMISSION FOR VEHICLE 有权
标题翻译：自动变速箱用于车辆
公开(公告)号：EP1857709A4
公开(公告)日：2010-07-07
申请号：EP06715417
申请日：2006-03-08
申请人： AISIN AW CO
发明人： AOKI TOSHIHIKO , TODO MINORU , OZAKI KAZUHISA , ISHII TAKUYA , FUKUYAMA SATOSHI , INAGAKI TOMOCHIKA , ANDOH YOUSUKE
IPC分类号： F16H3/66
CPC分类号： F16H3/666 , F16H3/663 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2023 , F16H2200/2046 , F16H2200/2048 , F16H2200/2097

29. 发明公开

EP3034908A4 MULTISTAGE TRANSMISSION 有权
标题翻译： MEHRSTUFIGES GETRIEBE
公开(公告)号：EP3034908A4
公开(公告)日：2016-11-30
申请号：EP14865674
申请日：2014-11-25
申请人： AISIN AW CO
发明人： KATO TAKAYOSHI , MORIMOTO TAKASHI , KATO HIROSHI , TODO MINORU , KASUYA SATORU
IPC分类号： F16H3/66
CPC分类号： F16H3/663 , F16H2200/0069 , F16H2200/201 , F16H2200/2023 , F16H2200/2046
摘要： When a fourth sun gear 24s is held stationary so as to be unrotatable, a Ravigneaux type planetary gear mechanism 25 transfers power, which has been transferred from an input shaft 20i to a third carrier 23c, to a third sun gear 23s and a third ring gear 23r with the speed of the power increased such that the rotational speed of the third sun gear 23s is higher than the rotational speed of the third ring gear 23r. A clutch C2, which corresponds to the third sun gear 23s which rotates at a higher speed than that of the third ring gear 23r, is disposed between the Ravigneaux type planetary gear mechanism 25 and a second planetary gear 22 disposed in proximity to the Ravigneaux type planetary gear mechanism 25 with respect to a first planetary gear 21.
摘要翻译：当第四太阳齿轮24s固定地不能旋转时，拉威尼亚式行星齿轮机构25将已经从输入轴20i传递到第三行星架23c的动力传递到第三太阳齿轮23s和第三环齿轮23r的功率增加，使得第三太阳齿轮23s的旋转速度高于第三齿圈23r的转速。对应于以比第三齿圈23r高的速度旋转的第三太阳齿轮23s的离合器C2设置在Ravigneaux型行星齿轮机构25和靠近Ravigneaux类型的第二行星齿轮22之间行星齿轮机构25相对于第一行星齿轮21。

30. 发明公开

EP1956271A4 AUTOMATIC TRANSMISSION 失效转让
公开(公告)号：EP1956271A4
公开(公告)日：2011-04-20
申请号：EP06823153
申请日：2006-11-08
申请人： AISIN AW CO , TOYOTA MOTOR CO LTD
发明人： SUGIURA NOBUTADA , TODO MINORU , IWASE MIKIO , ISHII TAKUYA , KATADA TOMOHIRO , OTA HIROFUMI , NOZAKI KAZUTOSHI , HONDA ATSUSHI
IPC分类号： F16H57/021 , F16H57/022 , F16H57/023
CPC分类号： F16H57/021 , Y10T74/2186

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