MULTI-SPEED TRANSMISSION
    1.
    发明申请

    公开(公告)号:US20110263376A1

    公开(公告)日:2011-10-27

    申请号:US13179922

    申请日:2011-07-11

    IPC分类号: F16H3/44

    摘要: The 8-gear transmission comprises an input shaft (AN), an output shaft (AB), four planetary gearsets (RS1, RS2, RS3, RS4), eight rotary shafts (1, 2, 3, 4, 5, 6, 7, 8), and five shifting elements (A, B, C, D, E). A carrier (ST4) of the fourth gearset (RS4) and the input shaft (AN) are connected to each other as the first shaft (1). A carrier (ST4) of the fourth gearset (RS4) and the input shaft (AN) are connected to each other as the first shaft (1). A carrier (ST3) of the third gearset (RS3) and the output shaft (AB) are connected to each other as the second shaft (2). A sun gear (SO1) of the first gearset (RS1) and a sun gear (SO4) of the fourth gearset (RS4) are permanently connected to each other as the third shaft (3). A ring gear (HO1) of the first gearset (RS1) forms the fourth shaft (4). A carrier (ST2) of the second gearset (RS2) and a sun gear (SO3) of the third gearset (RS3) are connected to each other as the fifth shaft (5). A carrier (ST1) of the first gearset (RS1) and a ring gear (HO3) of the third gearset (RS3) are connected as the sixth shaft (6). A sun gear (SO2) of the second gearset (RS2) and a ring gear (HO4) of the fourth gearset (RS4) are connected to each other as the seventh gear (7). A ring gear (HO2) of the second gearset (RS2) forms the eighth shaft (8). Within the power flow, the first shifting element (A) is arranged between the third shaft (3) and a housing (GG) of the transmission, the second shifting element (B) is arranged between the fourth shaft (4) and the housing (GG), the third shifting element (C) is arranged between the first and fifth shafts (1, 5), the fourth shifting element (D) is arranged either between the second and eighth shafts (2, 8) or between the sixth and eighth shafts (6, 8), the fifth shifting element (E) is arranged either between the fifth and seventh shafts (5, 7), or between the fifth and eighth shafts (5, 8), or between the seventh and eighth shafts (7, 8).

    MULTISPEED TRANSMISSION
    2.
    发明申请
    MULTISPEED TRANSMISSION 审中-公开
    多媒体传输

    公开(公告)号:US20100331137A1

    公开(公告)日:2010-12-30

    申请号:US12877613

    申请日:2010-09-08

    IPC分类号: F16H3/62

    摘要: A transmission having input and output shafts, gearsets (RS1-RS4), shafts (1-8) and elements (A-E). Carriers of gearsets (RS4, RS3) are respectively connected to the input and the output forming shafts (1, 2). Sun gears of gearsets (RS1, RS4) are coupled forming shaft (3). The ring gear and a carrier respectively of gearsets (RS1, RS2) form shafts (4, 8). Ring gears of gearsets (RS2, RS4) respectively couple sun gears of gearsets (RS3, RS2) forming shafts (5, 7). A carrier of gearset (RS1) and a ring gear of gearset (RS3) are connected forming shaft (6). In the power flow, elements (A, B) are respectively arranged between shafts (3, 4) and a transmission housing, element (C) between shafts (5, 1), element (D) between shafts (8, 2) or (8, 6), and element (E) between two of shafts (5, 7, 8).

    摘要翻译: 具有输入和输出轴,齿轮组(RS1-RS4),轴(1-8)和元件(A-E)的变速器。 齿轮组(RS4,RS3)的承载件分别连接到输入和输出成形轴(1,2)。 齿轮组(RS1,RS4)的太阳齿轮联接成形轴(3)。 齿圈和齿轮组(RS1,RS2)分别形成轴(4,8)。 齿轮组(RS2,RS4)的环形齿轮分别耦合形成轴(5,7)的齿轮组(RS3,RS2)的太阳齿轮。 齿轮组(RS1)的载体和齿轮组(RS3)的齿圈连接成形轴(6)。 在动力流中,元件(A,B)分别布置在轴(3,4)和轴(5,1)之间的变速器壳体,元件(C),轴(8,2)之间的元件(D)或 (8,6)和两个轴(5,7,8)之间的元件(E)。

    MULTI-SPEED TRANSMISSION
    3.
    发明申请

    公开(公告)号:US20110077119A1

    公开(公告)日:2011-03-31

    申请号:US12959976

    申请日:2010-12-03

    IPC分类号: F16H3/44

    摘要: The 8-gear transmission comprises an input shaft (AN), an output shaft (AB), four planetary gearsets (RS1, RS2, RS3, RS4), eight rotary shafts (1, 2, 3, 4, 5, 6, 7, 8), and five shifting elements (A, B, C, D, E). A carrier (ST4) of the fourth gearset (RS4) and the input shaft (AN) are connected to each other as the first shaft (1). A carrier (ST4) of the fourth gearset (RS4) and the input shaft (AN) are connected to each other as the first shaft (1). A carrier (ST3) of the third gearset (RS3) and the output shaft (AB) are connected to each other as the second shaft (2). A sun gear (SO1) of the first gearset (RS1) and a sun gear (SO4) of the fourth gearset (RS4) are permanently connected to each other as the third shaft (3). A ring gear (HO1) of the first gearset (RS1) forms the fourth shaft (4). A carrier (ST2) of the second gearset (RS2) and a sun gear (SO3) of the third gearset (RS3) are connected to each other as the fifth shaft (5). A carrier (ST1) of the first gearset (RS1) and a ring gear (HO3) of the third gearset (RS3) are connected as the sixth shaft (6). A sun gear (SO2) of the second gearset (RS2) and a ring gear (HO4) of the fourth gearset (RS4) are connected to each other as the seventh gear (7). A ring gear (HO2) of the second gearset (RS2) forms the eighth shaft (8). Within the power flow, the first shifting element (A) is arranged between the third shaft (3) and a housing (GG) of the transmission, the second shifting element (B) is arranged between the fourth shaft (4) and the housing (GG), the third shifting element (C) is arranged between the first and fifth shafts (1, 5), the fourth shifting element (D) is arranged either between the second and eighth shafts (2, 8) or between the sixth and eighth shafts (6, 8), the fifth shifting element (E) is arranged either between the fifth and seventh shafts (5, 7), or between the fifth and eighth shafts (5, 8), or between the seventh and eighth shafts (7, 8).

    MULTI-SPEED TRANSMISSION
    4.
    发明申请
    MULTI-SPEED TRANSMISSION 有权
    多速传输

    公开(公告)号:US20120295755A1

    公开(公告)日:2012-11-22

    申请号:US13565242

    申请日:2012-08-02

    IPC分类号: F16H3/62

    摘要: A vehicle multi-speed automatic transmission which comprises an input shaft (AN) and an output shaft (AB); first, second, third and fourth planetary gear sets (RS1, RS2, RS3, RS4); at least third, fourth, fifth, sixth, seventh and eighth rotatable shafts (3, 4, 5, 6, 7, 8); and first, second, third, fourth and fifth shifting elements (A, B, C, D, E) whose selective engagement, in combinations of three engaged shifting elements, defines different gear ratios, between the input shaft (AN) and the output shaft (AB), for implementing eight forward gears and at least one reverse gear. When shifting from one forward gear into a successive higher or lower forward gear, only a single one of the first, the second, the third, the fourth and the fifth shift elements is disengaged and only a single one of the first, the second, the third, the fourth and the fifth shift elements is engaged.

    摘要翻译: 一种包括输入轴(AN)和输出轴(AB)的车辆多速自动变速器; 第一,第二,第三和第四行星齿轮组(RS1,RS2,RS3,RS4); 至少第三,第四,第五,第六,第七和第八可旋转轴(3,4,5,6,7,8); 以及第一,第二,第三,第四和第五移位元件(A,B,C,D,E),其在三个啮合的移动元件的组合中,在输入轴(AN)和输出 轴(AB),用于实现八个前进档和至少一个倒档。 当从一个前进齿轮转换成连续的较高或较低的前进档时,只有第一,第二,第三,第四和第五移位元件中的一个脱离,并且只有第一,第二, 第三,第四和第五移位元件被接合。

    MULTI-SPEED TRANSMISSION
    5.
    发明申请
    MULTI-SPEED TRANSMISSION 有权
    多速传输

    公开(公告)号:US20100041507A1

    公开(公告)日:2010-02-18

    申请号:US12538941

    申请日:2009-08-11

    IPC分类号: F16H3/66

    摘要: A multi-speed transmission having four gearsets, eight shafts and six shifting elements. The sun gear of gearset (P2) couples, via shaft (5) and brake (05), the housing (G), and, via clutch (15) the drive shaft. The carriers of gearsets (P2, P3) communicate, via shaft (4) and brake (04), with housing (G), and the sun gear of gearset (P3) communicates, via shaft (8) and clutch (18), with the drive shaft. The ring gears of gearsets (P2, P3) communicate, via shaft (6), with the ring gear of gearset (P4) and the sun gear of gearset (P1). The ring gear of gearset (P4) and the sun gear of gearset (P1) are connected with one another. The sun gear of gearset (P4) communicates, via shaft (3) and brake (03), with housing (G). The carriers of gearsets (P1, P4) communicate, via shaft (7) and clutch (17), with the drive shaft and the output shaft couples the ring gear of gearset (P1).

    摘要翻译: 具有四个齿轮组,八个轴和六个变速元件的多速变速器。 齿轮组(P2)的太阳齿轮通过轴(5)和制动器(05),外壳(G)和通过离合器(15)连接驱动轴。 齿轮组(P2,P3)的载体通过轴(4)和制动器(04)与壳体(G)连通,齿轮组(P3)的太阳齿轮经由轴(8)和离合器(18)连通, 与驱动轴。 齿轮组(P2,P3)的齿圈通过轴(6)与齿轮组(P4)的齿圈和齿轮组(P1)的太阳齿轮连通。 齿轮组(P4)的齿圈和齿轮组(P1)的太阳齿轮彼此连接。 齿轮组(P4)的太阳齿轮通过轴(3)和制动器(03)与壳体(G)连通。 齿轮组(P1,P4)的载体通过轴(7)和离合器(17)与驱动轴连接,输出轴与齿轮组(P1)的齿圈相连。

    MULTI-SPEED TRANSMISSION
    6.
    发明申请
    MULTI-SPEED TRANSMISSION 有权
    多速传输

    公开(公告)号:US20100041508A1

    公开(公告)日:2010-02-18

    申请号:US12538942

    申请日:2009-08-11

    IPC分类号: F16H3/62

    摘要: The multi-step transmission with nine forward gears and one reverse gear comprises four planetary gear sets (P1, P2, P3, P4), eight rotatable shafts (1, 2, 3, 4, 5, 6, 7, 8), and six shifting elements (03, 041 05, 14, 17, 48), where the sun gear of the planetary gear set (P1) can be detachably connected by means of the shaft (8) and via a clutch (48) to the shaft (4), which can be detachably connected via the clutch (14) to the input shaft (1), connected to the sun gear of the planetary gears set (P4), and can be coupled via the brake (04) to a housing (G), whereby the ring gear of the planetary gear set (P1) is connected to the input shaft (1), and can be detachably connected via the clutch (17) to the shaft (7), which is connected to the webs of the third and second planetary gear sets (P3, P2), the web of the planetary gear set (P1) being connected via the shaft (6) to a component, which connects the ring gear of the planetary gear set (P4) to the sun gear of the planetary gear set (P3), whereby the web of the planetary gear set (P4) can be coupled via the shaft (3) and the brake (03) to a housing (G) and the sun gear of the planetary gear set (P2) can be coupled via the shaft (5) and the brake (05) to a housing (G), and whereby the output shaft (2) is connected to the ring gears of the third and second planetary gear set (P3, P2).

    摘要翻译: 具有九个前进档和一个倒档的多级变速器包括四个行星齿轮组(P1,P2,P3,P4),八个可旋转轴(1,2,3,4,5,6,7,8)和 六个移动元件(03,041 05,14,17,48),其中行星齿轮组(P1)的太阳齿轮可以借助于轴(8)可拆卸地连接,并且经由离合器(48)到轴 (4),其能够经由离合器(14)可拆卸地连接到输入轴(1),其连接到行星齿轮组(P4)的太阳齿轮,并且可以经由制动器(04)联接到壳体 (G),由此行星齿轮组(P1)的齿圈连接到输入轴(1),并且可以经由离合器(17)可拆卸地连接到轴(7),轴(7)连接到腹板 的第三和第二行星齿轮组(P3,P2),行星齿轮组(P1)的腹板通过轴(6)连接到将行星齿轮组(P4)的齿圈连接到 行星齿轮组的太阳齿轮 (P3),由此行星齿轮组(P4)的腹板可以经由轴(3)和制动器(03)联接到壳体(G),并且行星齿轮组(P2)的太阳轮可以是 通过轴(5)和制动器(05)联接到壳体(G),由此输出轴(2)连接到第三和第二行星齿轮组(P3,P2)的环形齿轮。

    MULTI-STEP-TRANSMISSION
    7.
    发明申请
    MULTI-STEP-TRANSMISSION 有权
    多步传输

    公开(公告)号:US20100041509A1

    公开(公告)日:2010-02-18

    申请号:US12538945

    申请日:2009-08-11

    IPC分类号: F16H3/62

    摘要: A multi-step transmission including four gear sets, shafts, and shifting elements. The sun gear of gearset (P4) couples shaft (3) which communicates, via brake (03), with the housing. The carrier of gearset (P4) couples the output shaft, which couples the ring gear of gearset (P2). The ring gear of gearset (P4) couples shaft (7), which couples the carrier of gearset (P2) and, via clutch (17), communicates with the drive shaft, which communicates, via clutch (18), with the ring gear of gearset (P1) coupled to shaft (8), and, via clutch (15), communicates with shaft (5). Shaft (5) couples the sun gear of gearset (P3), and, via brake (05), communicates with the housing. The carrier of gearset (P1) couples the shaft (6), the ring gear of gearset (P3) and the sun gear of gearset (P2). The carrier of gearset (P3) couples the shaft (4), which, via brake (4), communicates with the housing.

    摘要翻译: 包括四个齿轮组,轴和换档元件的多步传动。 齿轮组(P4)的太阳齿轮连接轴(3),通过制动器(03)与壳体连通。 齿轮组(P4)的载体将输出轴联接,齿轮组(P2)的齿圈联接。 齿轮组(P4)的齿圈联接轴(7),其连接齿轮组(P2)的载体,并且通过离合器(17)与驱动轴连通,驱动轴经由离合器(18)与齿圈 与轴(8)相连的齿轮组(P1)和通过离合器(15)与轴(5)连通。 轴(5)连接齿轮组(P3)的太阳齿轮,并通过制动器(05)与壳体连通。 齿轮组(P1)的托架将轴(6),齿轮组(P3)的齿圈与齿轮组(P2)的太阳齿轮相连。 齿轮组(P3)的载体将轴(4)与轴(4)连接,通过制动器(4)与壳体连通。

    MULTI STEP TRANSMISSION
    8.
    发明申请
    MULTI STEP TRANSMISSION 有权
    多步传输

    公开(公告)号:US20110045942A1

    公开(公告)日:2011-02-24

    申请号:US12859409

    申请日:2010-08-19

    IPC分类号: F16H3/62

    摘要: The multi step transmission comprising gear sets (P1, P2, P3, P4), eight shafts and six shift elements. The sun gear of set (P1) couples the drive shaft, the carrier of set (P1) couples shaft (3) which couples a housing via brake (03), the drive shaft via clutch (13) and shaft (5) via clutch (35). Shaft (5) couples the ring gear of set (P2), to the sun gears of sets (P3, P4), and the drive shaft couples, via clutch (18), shaft (8) that couples the carrier of set (P4). Shaft (6) couples the ring gear of set (P1) and, via clutch (67), shaft (7) that couples the carrier of set (P2). The sun gear of set (P2) couples the housing. The ring gear of set (P3) couples shaft (4) that couples the housing via brake (04). The output shaft couples the ring gear and carrier of sets (P4, P3) respectively.

    摘要翻译: 多级变速器包括齿轮组(P1,P2,P3,P4),八个轴和六个变速元件。 组件(P1)的太阳齿轮联接驱动轴,组合件(P1)的托架将轴(3)连接,通过制动器(03)连接壳体,驱动轴通过离合器(13)和轴(5)通过离合器 (35)。 轴(5)将组(P2)的齿圈连接到组(P3,P4)的太阳齿轮上,并且驱动轴通过离合器(18)连接装置的载体(P4)的轴(8) )。 轴(6)将组合(P1)的环形齿轮和通过离合器(67)连接组合(P2)的载体的轴(7)联接。 集合(P2)的太阳齿轮耦合住房。 设备(P3)的齿圈联接通过制动器(04)连接外壳的轴(4)。 输出轴分别耦合套圈(P4,P3)的齿圈和载体。

    MULTI STEP TRANSMISSION
    9.
    发明申请
    MULTI STEP TRANSMISSION 有权
    多步传输

    公开(公告)号:US20110045940A1

    公开(公告)日:2011-02-24

    申请号:US12859403

    申请日:2010-08-19

    IPC分类号: F16H3/62

    摘要: A multi step transmission comprising gear sets, shafts and shift elements. The sun gear of set (P1) couples drive shaft (1). The carrier of set (P1) couples shaft (3) which couples, via brake (03), housing (G). Shaft (3) couples shaft (1), via clutch (13), and shaft (5) via clutch (35). Shaft (5) couples the ring and sun gears of sets (P2, P4) respectively, and shaft (8), which couples the sun gear of set (P3), via clutch (58). Shaft (1) couples shaft (7) which couples, via clutch (17), the carrier of set (P4). Shaft (6) couples the ring gear of set (P1) and the carrier of set (P2). The sun gear of set (P2) couples shaft (4) which couples, via brake (04), housing (G). The ring gear of set (P3) couples housing (G). Output shaft (2) couples the ring gear and carrier of sets (P4, P3) respectively.

    摘要翻译: 包括齿轮组,轴和换档元件的多级变速器。 设备(P1)的太阳齿轮联接驱动轴(1)。 设备(P1)的载体连接轴(3),通过制动器(03),外壳(G)连接。 轴(3)通过离合器(35)连接轴(1),通过离合器(13)和轴(5)。 轴(5)分别连接组(P2,P4)的环和太阳齿轮,以及通过离合器(58)联接组(P3)的太阳齿轮的轴(8)。 轴(1)通过离合器(17)联接轴组件(7),套件(P4)的载体。 轴(6)连接组(P1)的齿圈和组(P2)的载体。 设备(P2)的太阳齿轮联结轴(4),通过制动器(04),外壳(G)连接。 组(P3)的齿圈联接外壳(G)。 输出轴(2)分别连接套圈(P4,P3)的齿圈和载体。

    MULTI STEP TRANSMISSION
    10.
    发明申请
    MULTI STEP TRANSMISSION 有权
    多步传输

    公开(公告)号:US20110045941A1

    公开(公告)日:2011-02-24

    申请号:US12859405

    申请日:2010-08-19

    IPC分类号: F16H3/62

    摘要: A multi step transmission comprising planetary gearsets (P1, P2, P3, P4), shafts and shift elements. The sun gear of set (P1) couples the drive shaft. The carrier of set (P1) couples housing (G), via shaft (3) and brake (03), the drive shaft via clutch (13), and shaft (5) via clutch (35). Shaft (5) couples the ring and sun gears of sets (P2, P4) respectively and, via clutch (58), couples shaft (8) which couples the sun gear of set (P3). The drive shaft couples the carrier of set (P4). Shaft (6) couples the ring gear of set (P1) and carrier of set (P2). The sun gear of set (P2) couples housing (G) via shaft (4) and brake (04). The ring gear of set (P3) couples housing (G). Output shaft couples the carrier of set (P3) and, via clutch (27), shaft (7) which couples the ring gear of set (P4).

    摘要翻译: 一种包括行星齿轮组(P1,P2,P3,P4),轴和换档元件的多级变速器。 组件(P1)的太阳齿轮联接驱动轴。 (P1)的载体通过轴(3)和制动器(03),壳体(G),驱动轴通过离合器(13)和轴(5)通过离合器(35)联接。 轴(5)分别连接组件(P2,P4)的环形和太阳齿轮,并通过离合器(58)联接连接组件(P3)的太阳齿轮的轴(8)。 驱动轴连接组合(P4)的载体。 轴(6)连接组(P1)的齿圈和组(P2)的载体。 设备(P2)的太阳齿轮通过轴(4)和制动器(04)耦合外壳(G)。 组(P3)的齿圈联接外壳(G)。 输出轴将组合载体(P3)和离合器(27)连接在一起(P4)的齿圈组合的轴(7)。