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公开(公告)号：EP2976550A1
公开(公告)日：2016-01-27
申请号：EP14704810.2
申请日：2014-02-18
IPC分类号： F16H3/66
CPC分类号： F16H37/042 , B60K6/365 , F16H3/006 , F16H3/66 , F16H2003/442 , F16H2003/445 , F16H2200/0056 , F16H2200/006 , F16H2200/0078 , F16H2200/0086 , F16H2200/0095 , F16H2200/201 , F16H2200/2012 , F16H2200/2015 , F16H2200/2048 , F16H2200/2053 , F16H2200/2058 , F16H2200/2061 , F16H2200/2094 , F16H2200/2097 , Y10S903/911
摘要： The invention relates to a vehicle gearbox, with a drive shaft (AW), with two gearbox input shafts (GE1, GE2), with at least one separator element (K2, X1), which is assigned to the second gearbox input shaft (GE2), with a main shaft (HW), with an output shaft (AB) and with at least three planetary gear sets (PG1, PG2, PG3), wherein one sub-gearbox (TG1, TG2) is associated with each of the gearbox input shafts (GE1, GE2), wherein one of the two sub-gearboxes (TG1, TG2) comprises at least the first planetary gear set (PG1) and the other of the two sub-gearboxes (TG1, TG2) comprises at least the second planetary gear set (PG2), wherein said shafts (AB, AW, GE1, GE2, HW) are actively connected, or can be actively connected to the planetary gear sets (PG1, PG2, PG3) in such a manner that at least seven forward gears ("1", "2", "3", "4", "5", "6", "7") can be selected sequentially under load by means of the two sub-gearboxes (TG1, TG2), wherein one of these gears may be selected as a direct gear or overdrive gear.
摘要翻译： 本发明涉及一种具有驱动轴（AW）的车辆齿轮箱，该齿轮箱具有两个齿轮箱输入轴（GE1，GE2），至少一个分离元件（K2，X1）被分配给第二齿轮箱输入轴（GE2 ）与主轴（HW）和输出轴（AB）并且具有至少三个行星齿轮组（PG1，PG2，PG3），其中一个副变速箱（TG1，TG2）与每个变速箱 输入轴（GE1，GE2），其中两个子变速箱（TG1，TG2）中的一个至少包括第一行星齿轮组（PG1），并且两个子变速箱（TG1，TG2）中的另一个至少包括 第二行星齿轮组（PG2），其中所述轴（AB，AW，GE1，GE2，HW）与所述行星齿轮组（PG1，PG2，PG3）主动地连接，或者可以主动地连接至所述行星齿轮组 可以通过两个子变速箱（TG1，TG2）在负载下顺序地选择七个前进档（“1”，“2”，“3”，“4”，“5”，“6”，“7” ），其中这些齿轮中的一个可以作为直接选择 齿轮或超速档。
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公开(公告)号：EP2947344A1
公开(公告)日：2015-11-25
申请号：EP14791066.5
申请日：2014-04-25
申请人： Aisin Aw Co., Ltd.
IPC分类号： F16D25/10 , F16D25/0638 , F16H3/62 , F16H3/66
CPC分类号： F16D21/06 , F16D13/683 , F16D25/0638 , F16D25/10 , F16D2021/0661 , F16H3/663 , F16H3/666 , F16H57/08 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2023 , F16H2200/2046 , F16H2200/2069 , F16H2200/2084 , F16H2200/2097
摘要： A clutch drum 300 of a clutch C3 includes an outer cylinder portion 301 that extends in an axial direction and is fitted with an outer circumferential portion of a separator plate 304s, an inner cylinder portion 303 that extends in the axial direction inside the outer cylinder portion 301 and movably supports an inner circumferential portion of a piston 305, and an annular wall portion 302 that is integrally formed with the outer cylinder portion 301 and the inner cylinder portion 303 so as to extend in a radial direction between the outer cylinder portion 301 and the inner cylinder portion 303. An inner circumferential surface of the inner cylinder portion 303 is joined with an outer circumferential surface of a clutch drum 400 of a clutch C4.
摘要翻译： 离合器C3的离合器鼓300包括：外筒部301，其沿轴向延伸并与分隔板304s的外周部嵌合;内筒部303，其在外筒部内沿轴向延伸 并可移动地支撑活塞305的内圆周部分;以及环形壁部分302，其与外圆筒部分301和内圆筒部分303一体地形成，以在径向方向上在外圆筒部分301和 内筒部303构成。内筒部303的内周面与离合器C4的离合器鼓400的外周面接合。
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公开(公告)号：EP2921744A1
公开(公告)日：2015-09-23
申请号：EP13854298.0
申请日：2013-11-19
申请人： Aisin Aw Co., Ltd.
发明人： IKE,Nobukazu , TORII,Takeshi , SANJI,Hiroaki , DEGUCHI,Tsubasa
IPC分类号： F16H3/62
CPC分类号： F16H57/082 , F16H3/663 , F16H3/666 , F16H2057/087 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2023 , F16H2200/2046 , F16H2200/2066 , F16H2200/2082 , F16H2200/2097
摘要： A carrier having short pinion gears and long pinion gears is made compact, and the mountability of the carrier on vehicles is improved. In a structure (100) of the carrier, short pinion gear housing spaces (A) are formed between thick-walled portions (52a) of a carrier body (52) and a carrier cover (51), and long pinion gear housing spaces (B) are formed between flange portions (52f) and the carrier cover (51). Bridge portions (52b) are provided on the radially outer side of the short pinion gear housing spaces (A), and fixed to the carrier cover (51). Openings (C) are provided on the radially outer side of the long pinion gear housing spaces (B). Splines (52s) to be engaged with a friction member of a clutch are formed on the outer peripheral surfaces of the bridge portions (52b).
摘要翻译： 具有短小齿轮和长小齿轮的行星架制造得紧凑，并且载体在车辆上的可安装性得到改善。 在行星架的结构（100）中，在行星架主体（52）的厚壁部（52a）与行星架罩（51）之间形成有短小齿轮容纳空间（A），长小齿轮容纳空间 B）形成在凸缘部分（52f）与载体盖（51）之间。 在短小齿轮容纳空间（A）的径向外侧设置桥接部（52b），并将其固定在载体盖（51）上。 在长小齿轮容纳空间（B）的径向外侧设置开口（C）。 在桥接部52b的外周面形成有与离合器的摩擦部件卡合的花键52s。
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公开(公告)号：EP2638308A1
公开(公告)日：2013-09-18
申请号：EP11778621.0
申请日：2011-11-04
发明人： KIRCHHOFFER, Johann
CPC分类号： F16H3/62 , F16H3/66 , F16H2200/0008 , F16H2200/006 , F16H2200/0078 , F16H2200/0086 , F16H2200/201 , F16H2200/2012 , F16H2200/2051 , F16H2200/2082 , F16H2200/2084 , F16H2200/2087
摘要： The present invention relates to a multi-gear gearbox having a drive element (5), an output element (35), a Simpson planetary gear set (30) which has a common sun gear (S2b, S3), two internal gears (R2b, R3) and two planetary carrier arrangements (P2b, P3), and an overdrive planetary gear mechanism (10) which has a sun gear (S1), a planetary carrier arrangement (P1) and an internal gear (R1) and is connected in series with the Simpson planetary gear set (30). Furthermore, the multi-gear gearbox has an underdrive planetary gear mechanism (20) which has a sun gear (S2), a planetary carrier arrangement (P2) and an internal gear (R2) and is connected in series with the Simpson planetary gear set (30) and the overdrive planetary gear mechanism (10).
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公开(公告)号：EP2075487A3
公开(公告)日：2012-03-14
申请号：EP08022230.0
申请日：2008-12-22
发明人： Ishii, Norihiro
IPC分类号： F16H3/093 , F16H61/688 , F16H37/04
CPC分类号： F16H3/006 , F16H37/043 , F16H61/0246 , F16H61/688 , F16H2037/045 , F16H2200/006 , F16H2200/0086 , Y10T74/19233 , Y10T74/19251 , Y10T74/1926 , Y10T477/641
摘要： A dual clutch transmission includes odd-numbered forward traveling speed drive trains to be activated by engaging a first clutch, even-numbered forward traveling speed drive trains to be activated by engaging a second clutch, and a plurality of backward traveling speed drive trains including at least one backward traveling train to be activated by engaging either the first or second clutch. While a reverse mode is set and when a reverser operation means is shifted between a forward traveling position and a backward traveling position, the first and second clutches are alternately engaged/disengaged for a forward/backward traveling speed shift between a backward traveling speed set by at least one backward traveling speed drive train and a forward traveling speed set by any one forward traveling speed drive train activated by engaging the first or second clutch which is different from the first or second clutch adapted to be engaged for activating the at least one backward traveling speed drive train.
摘要翻译： 双离合器变速器包括奇数前进行驶速度传动系和多个后退行驶速度传动列，所述奇数前进行驶速度传动系通过接合第一离合器偶数向前行驶速度传动系以通过接合第二离合器而启动， 通过接合第一或第二离合器来激活至少一个后退行驶列车。 在设定后退行驶模式的情况下，在前进行驶位置和后退行驶位置之间换档操作单元发生了换档时，第一离合器和第二离合器在由后退行驶速度设定的后退行驶速度 至少一个后退行驶速度传动系和任何一个前进行驶速度传动系设定的前进行驶速度，所述前进行驶速度传动系通过接合与适于接合的第一或第二离合器不同的第一或第二离合器来激活所述至少一个后退 行驶速度传动系统。
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公开(公告)号：EP2333375A3
公开(公告)日：2011-12-28
申请号：EP11150824.8
申请日：2006-03-08
申请人： AISIN AW CO., LTD.
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
摘要： The invention relates to an automatic transmission (1) for a vehicle, wherein first and second speed reduction transfer clutches (C-3,C-1) are disposed on a speed reduction planetary gear (DP) side with respect to a planetary gear set (PU) and output side transfer members (101,102) of the first and second speed reduction transfer clutches (C3-C1) are respectively linked to a first rotating element (S2) and a second rotating element (S3). A first input transfer clutch (C-4) is disposed on the speed reduction planetary gear (DP) side with respect to the planetary gear set (PU) and an output side transfer member (101) of the first input transfer clutch (C-4) is linked to the first rotating element (S2). A second input transfer clutch (C-2) is disposed on the speed reduction planetary gear (DP) side with respect to the planetary gear set (PU) and an output side transfer member (102) of the second input transfer clutch (C-2) is linked to a third rotating element (CR2) through an outer circumferential side of the output side transfer members (101,102) of the first and second speed reduction transfer clutches (C-3,C-1).
摘要翻译： 本发明涉及一种用于车辆的自动变速器（1），其中，第一和第二减速传递离合器（C-3，C-1）相对于行星齿轮组布置在减速行星齿轮（DP）侧 第一减速传递离合器（C3-C1）的输出侧传递部件（PU）和输出侧传递部件（101,102）分别与第一旋转元件（S2）和第二旋转元件（S3）连结。 第一输入传递离合器（C-4）相对于行星齿轮组（PU）设置在减速行星齿轮（DP）侧并且第一输入传递离合器（C-4）的输出侧传递构件（101） 4）连接到第一旋转元件（S2）。 第二输入传递离合器（C-2）相对于行星齿轮组（PU）设置在减速行星齿轮（DP）侧并且第二输入传递离合器（C-2）的输出侧传递构件（102） 2）经由第一减速传递离合器（C-3，第二减速传递离合器C-1）的输出侧传递部件（101,102）的外周侧与第三旋转元件（CR2）连结。
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公开(公告)号：EP2339210A2
公开(公告)日：2011-06-29
申请号：EP11150826.3
申请日：2006-03-08
申请人： AISIN AW CO., LTD.
发明人： Aoki, Toshihiko , Todo, Minoru , Ozaki, Kazuhisa , Ishii, Takuya , Fukuyama, Satoshi , Iinagaki, 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
摘要： The invention relates to an automatic transmission (1) for a vehicle wherein first and second speed reduction transfer clutches (C-3,C-1) are disposed on a speed reduction planetary gear (DP) side with respect to a planetary gear set (PU) and output side transfer members (101,102) of the first and second speed reduction transfer clutches (C-3,C-1) are respectively linked to a first rotating element (S2) and a second rotating element (S3). A first input transfer clutch (C-4) is disposed in an axial direction on a side of the planetary gear set (PU) that is opposite to the speed reduction planetary gear (DP) and an output side transfer member (101) of the first input transfer clutch (C-4) is linked to the first rotating element (S2). A second input transfer clutch (C-2) is disposed on the speed reduction planetary gear (DP) side with respect to the planetary gear set (PU) and an output side transfer member (102) of the second input transfer clutch (C-2) is linked to a third rotating element (CR2) through an outer circumferential side of the output side transfer members (101,102) of the first and second speed reduction transfer clutches (C-3,C-1).
摘要翻译： 本发明涉及一种用于车辆的自动变速器（1），其中第一和第二减速传递离合器（C-3，C-1）相对于行星齿轮组设置在减速行星齿轮（DP）侧 PU）和第一和第二减速传递离合器（C-3，C-1）的输出侧传送构件（101,102）分别连接到第一旋转元件（S2）和第二旋转元件（S3）。 第一输入传递离合器（C-4）沿轴向设置在行星齿轮组（PU）的与减速行星齿轮（DP）相反的一侧，并且输出侧传递构件 第一输入转印离合器（C-4）连接到第一旋转元件（S2）。 第二输入传递离合器（C-2）相对于行星齿轮组（PU）和第二输入传递离合器（C-）的输出侧传递部件（102）设置在减速行星齿轮（DP）侧， 2）通过第一和第二减速传递离合器（C-3，C-1）的输出侧传送构件（101,102）的外周侧连接到第三旋转元件（CR2）。
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公开(公告)号：EP2233786B1
公开(公告)日：2011-05-25
申请号：EP10157191.7
申请日：2010-03-22
申请人： JATCO Ltd
发明人： Aota, Kazuaki c/o Jatco Ltd. , Inuta, Yukiyoshi c/o Jatco Ltd. , Yamamoto, Akihiro c/o Jatco Ltd. , Kobayashi, Naoki c/o Jatco Ltd. , Okuda, Takayuki c/o Jatco Ltd. , Tenberge, Peter , Mueller, Joerg , Resch, Rico
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/0065 , F16H2200/0086 , F16H2200/201 , F16H2200/2048
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公开(公告)号：EP2321554A1
公开(公告)日：2011-05-18
申请号：EP09782678.8
申请日：2009-09-07
CPC分类号： F16H3/725 , B60K6/26 , B60K6/365 , B60K6/387 , B60K6/48 , B60K6/547 , B60L15/2054 , F16H2037/088 , F16H2200/003 , F16H2200/0086 , F16H2200/2012 , F16H2200/2043 , F16H2200/2046 , F16H2200/2048 , F16H2200/2097 , Y02T10/6221 , Y02T10/645 , Y02T10/72 , Y02T10/7275
摘要： The invention relates to a hybrid drive train of a motor vehicle, comprising an internal combustion engine with a driving shaft, an electric machine (EM) that can be operated as a motor and as a generator, a stator (34; 65) and a rotor (35; 66), and a multistage planetary automatic transmission (1) or a multistage manual transmission (51, 51') with an input shaft (17; 52) and an output shaft (18; 53), the driving shaft of the internal combustion engine being connectible to the input shaft (17; 52) of the transmission (1; 51, 51') via a controllable clutch (K1), the electric machine (EM) being coaxially arranged above the input shaft (17; 52), and the rotor (35; 66) of the electric machine (EM) being permanently drive-connected to the input shaft (17; 52). The aim of the invention is to devise a drive train having a starting acceleration and climbing capacity from dead stop that equal those obtained with a conventional drive train comprising an automatic transmission and a hydrodynamic torque converter connected upstream thereof or a manual transmission having a torque converter clutch connected upstream thereof. The rotor (35; 66) of the electric machine (EM) is drive-connected to the input shaft (17; 52) of the transmission (1; 51, 51') via an input transmission stage (36; 63) of high transmission ratio (i
EK > 1) which is designed as a simple planetary gear set.-
公开(公告)号：EP2273153A3
公开(公告)日：2011-03-09
申请号：EP10169103.8
申请日：2010-07-09
申请人： Eaton Corporation
CPC分类号： F16H3/0915 , F16H3/006 , F16H57/021 , F16H2003/0933 , F16H2057/02043 , F16H2057/0216 , F16H2200/0056 , F16H2200/0065 , F16H2200/0086 , Y10T74/19065 , Y10T74/1907 , Y10T74/19288
摘要： A multiple-ratio power transmission for an engine-powered vehicle comprising a mainshaft (26) in a transmission housing connected drivably to a power output shaft (32), a first countershaft (36) disposed parallel to the mainshaft (26) and a second countershaft (68) mounted concentrically about the first countershaft (36);
first and second power input shafts (12,10), the first power input shaft (12) being mounted concentrically about the second power input shaft (10);
a headset gear assembly including first and second headset gears (22,18) connected drivably to the first and second power input shafts (12,10), respectively;
mainshaft gears (46,54,48,60) in meshing engagement with countershaft gears (76,84',64,62) to establish torque flow paths between the mainshaft (26) and the power input shafts (12,10);
the first headset gear (22) being in meshing engagement with a countershaft gear (78) for the first countershaft (36);
the second headset gear (18) being in meshing engagement with a countershaft gear (74) for the second countershaft (68);
a dual clutch assembly (C1,C2) for alternately establishing and disestablishing a torque flow path from an engine to the first and second headset gears (22,18);
first and second mainshaft bearings (28,30) for end supporting the mainshaft (26) within the housing; and
a third mainshaft bearing (42) disposed intermediate the first and second mainshaft bearings (28,30).
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