Transmission device with a hydraulic system comprising a transmission main pump apparatus
    41.
    发明授权
    Transmission device with a hydraulic system comprising a transmission main pump apparatus 有权
    具有液压系统的传动装置包括传动主泵装置

    公开(公告)号:US08808129B2

    公开(公告)日:2014-08-19

    申请号:US12606639

    申请日:2009-10-27

    IPC分类号: F16H57/04 F16H61/00

    CPC分类号: F16H61/0031 Y10T477/688

    摘要: A transmission device (1) with a hydraulic system (4) comprising a main transmission pump device for supplying various transmission components with hydraulic fluid. The main transmission pump device is driven by torque applied to the transmission input shaft (2). A force flow between the transmission input shaft (2) and transmission output shaft (3) is produced by various hydraulically actuated transmission components. When the hydraulic system (4) is not supplied by the main transmission pump, the force flow is interrupted. The hydraulic system (4) has an auxiliary pump device (5) by virtue of which the hydraulic system (4) too can be supplied with hydraulic fluid. The auxiliary pump device (5) is driven by torque applied to the transmission output shaft (3) at least when the force flow is interrupted.

    摘要翻译: 一种具有液压系统(4)的传动装置(1),包括用于向各种传动部件供应液压流体的主变速器泵装置。 主变速器泵装置由施加到变速器输入轴(2)的扭矩驱动。 变速器输入轴(2)和变速器输出轴(3)之间的力流由各种液压致动传动部件产生。 当液压系统(4)不由主传动泵供应时,力流动被中断。 液压系统(4)具有辅助泵装置(5),借助于此,液压系统(4)也可以被供给液压流体。 至少当力流动被中断时,辅助泵装置(5)由施加到变速器输出轴(3)的扭矩驱动。

    Multi-stage automatic transmission with three planetary gearwheel assemblies
    42.
    发明授权
    Multi-stage automatic transmission with three planetary gearwheel assemblies 失效
    带三个行星齿轮组件的多级自动变速器

    公开(公告)号:US07335127B2

    公开(公告)日:2008-02-26

    申请号:US11708122

    申请日:2007-02-16

    IPC分类号: F16H3/44 F16H3/62

    摘要: A multi-stage automatic transmission comprises a drive input shaft (AN), a drive output shaft (AB), three planetary gearwheel assemblies (RS1, RS2, RS3) arranged next to one another in series and five shift control elements (A to E). A sun gearwheel (SO3) of the third planetary gearwheel assembly (RS3) can be fixed relative to a transmission housing (GG) by means of the first shift control element (A). The drive input shaft (AN) is connected to a sun gearwheel (SO2) of the second planetary gearwheel assembly (RS2) and can be connected via the second shift control element (B) to a sun gearwheel (SO1) of the first planetary gearwheel assembly (RS1) and/or via the fifth shift control element (E) to a web (ST1) of the first planetary gearwheel assembly (RS1). Alternatively, the sun gearwheel (SO1) of the first planetary gearwheel assembly (RS1) can be fixed via the third shift control element (C) and/or the web (ST1) of the first planetary gearwheel assembly (RS1) via the fourth shift control element (D) relative to the transmission housing (GG). The drive output shaft (AB) is connected to an annular gearwheel (HO1) of the first planetary gearwheel assembly (RS1) and to one of the webs (ST2, ST3) of the second or third planetary gearwheel assemblies (RS2, RS3). The second and fifth shift control elements (B, E) form a structural group, each with a disk pack (200, 500), and each with a servo device (210, 510), and a disk support (ZYLBE) common to the two shift control elements (B, E). The disk pack (200) of the second shift control element (B) has a larger diameter than the disk pack (500) of the fifth shift control element (E).

    摘要翻译: 多级自动变速器包括驱动输入轴(AN),驱动输出轴(AB),彼此串联布置的三个行星齿轮组件(RS 1,RS 2,RS 3)和五个变速控制元件 A到E)。 第三行星齿轮组件(RS 3)的太阳齿轮(SO 3)可以通过第一变速控制元件(A)相对于变速器壳体(GG)固定。 驱动输入轴(AN)连接到第二行星齿轮组件(RS 2)的太阳齿轮(SO 2),并且可以经由第二换档控制元件(B)连接到第二行星齿轮组件的太阳齿轮(SO 2) 第一行星齿轮组件(RS 1)和/或经由第五变速控制元件(E)到第一行星齿轮组件(RS 1)的卷筒纸(ST1)。 或者,第一行星齿轮组件(RS 1)的太阳齿轮(SO 1)可以经由第一行星齿轮组件(RS 1)的第三换档控制元件(C)和/或卷筒纸(ST1)固定, 通过第四变速控制元件(D)相对于变速箱(GG)。 驱动输出轴(AB)连接到第一行星齿轮组件(RS 1)的环形齿轮(HO 1)和第二或第三行星齿轮组件的RS(ST2,ST3)中的一个 2,RS 3)。 第二和第五换档控制元件(B,E)形成一个结构组,每一个具有一个盘组件(200,500),并且每个具有一个伺服装置(210,510)和一个盘支架(ZYLBE) 两个换档控制元件(B,E)。 第二变速控制元件(B)的盘组件(200)的直径大于第五变速控制元件(E)的盘组件(500)的直径。

    Multi-stage automatic transmission with three planetary gearwheel assemblies
    43.
    发明申请
    Multi-stage automatic transmission with three planetary gearwheel assemblies 失效
    带三个行星齿轮组件的多级自动变速器

    公开(公告)号:US20070149343A1

    公开(公告)日:2007-06-28

    申请号:US11708122

    申请日:2007-02-16

    IPC分类号: F16H3/62

    摘要: A multi-stage automatic transmission comprises a drive input shaft (AN), a drive output shaft (AB), three planetary gearwheel assemblies (RS1, RS2, RS3) arranged next to one another in series and five shift control elements (A to E). A sun gearwheel (SO3) of the third planetary gearwheel assembly (RS3) can be fixed relative to a transmission housing (GG) by means of the first shift control element (A). The drive input shaft (AN) is connected to a sun gearwheel (SO2) of the second planetary gearwheel assembly (RS2) and can be connected via the second shift control element (B) to a sun gearwheel (SO1) of the first planetary gearwheel assembly (RS1) and/or via the fifth shift control element (E) to a web (ST1) of the first planetary gearwheel assembly (RS1). Alternatively, the sun gearwheel (SO1) of the first planetary gearwheel assembly (RS1) can be fixed via the third shift control element (C) and/or the web (ST1) of the first planetary gearwheel assembly (RS1) via the fourth shift control element (D) relative to the transmission housing (GG). The drive output shaft (AB) is connected to an annular gearwheel (HO1) of the first planetary gearwheel assembly (RS1) and to one of the webs (ST2, ST3) of the second or third planetary gearwheel assemblies (RS2, RS3). The second and fifth shift control elements (B, E) form a structural group, each with a disk pack (200, 500), and each with a servo device (210, 510), and a disk support (ZYLBE) common to the two shift control elements (B, E). The disk pack (200) of the second shift control element (B) has a larger diameter than the disk pack (500) of the fifth shift control element (E).

    摘要翻译: 多级自动变速器包括驱动输入轴(AN),驱动输出轴(AB),彼此串联布置的三个行星齿轮组件(RS 1,RS 2,RS 3)和五个变速控制元件 A到E)。 第三行星齿轮组件(RS 3)的太阳齿轮(SO 3)可以通过第一变速控制元件(A)相对于变速器壳体(GG)固定。 驱动输入轴(AN)连接到第二行星齿轮组件(RS 2)的太阳齿轮(SO 2),并且可以经由第二换档控制元件(B)连接到第二行星齿轮组件的太阳齿轮(SO 2) 第一行星齿轮组件(RS 1)和/或经由第五变速控制元件(E)到第一行星齿轮组件(RS 1)的卷筒纸(ST1)。 或者,第一行星齿轮组件(RS 1)的太阳齿轮(SO 1)可以经由第一行星齿轮组件(RS 1)的第三换档控制元件(C)和/或卷筒纸(ST1)固定, 通过第四变速控制元件(D)相对于变速箱(GG)。 驱动输出轴(AB)连接到第一行星齿轮组件(RS 1)的环形齿轮(HO 1)和第二或第三行星齿轮组件的RS(ST2,ST3)中的一个 2,RS 3)。 第二和第五换档控制元件(B,E)形成一个结构组,每一个具有一个盘组件(200,500),并且每个具有一个伺服装置(210,510)和一个盘支架(ZYLBE) 两个换档控制元件(B,E)。 第二变速控制元件(B)的盘组件(200)的直径大于第五变速控制元件(E)的盘组件(500)的直径。

    Multi-stage transmission
    44.
    发明授权
    Multi-stage transmission 有权
    多级传输

    公开(公告)号:US07108628B2

    公开(公告)日:2006-09-19

    申请号:US10514086

    申请日:2003-05-02

    IPC分类号: F16H3/62

    摘要: A multistage transmission with a drive shaft (3) is connected with a shiftable primary planetary gear set (10), having an output shaft (4), connected with a shiftable principal planetary gear set (20) and being provided with a plurality of shifting elements (A to F), via selective closings of at least six forward gear stages, without group shifting, can be attained. One output element of the primary planetary gear set (10), via a first shifting element (A), can be connected with a first input element of the principal planetary gear set (20) and via a second shifting element (B) can be connected with a second input element of the principal planetary gear set (20). The input drive shaft (3) is, via a fifth shifting element (E), connectable with a third input element of the principal planetary gear set (20). Advantageously, a sun gear (11) of the primary planetary gear set (10) is fixed in location, via a sixth shiftable element placed on that side of the primary planetary gear set (10) which is remote from the principal planetary gear set (20). The primary planetary gear set (10) is designed as a plus-transmission with inner and outer planet gears (12, 13), the spiders thereof being bound together.

    摘要翻译: 具有驱动轴(3)的多级变速器与具有输出轴(4)的可移动主行星齿轮组(10)连接,输出轴(4)与可移动的主行星齿轮组(20)连接并且设置有多个换档 通过至少六个前进档位的选择性关闭,元件(A至F)无需组移动即可。 主行星齿轮组(10)的一个输出元件通过第一移动元件(A)可以与主行星齿轮组(20)的第一输入元件连接,经由第二移动元件(B)可以是 与主行星齿轮组(20)的第二输入元件连接。 输入驱动轴(3)经由第五移动元件(E)与主行星齿轮组(20)的第三输入元件连接。 有利地,主行星齿轮组(10)的太阳齿轮(11)通过位于主行星齿轮组(10)的远离主行星齿轮组(10)的该侧的第六可移动元件 20)。 主行星齿轮组(10)被设计为具有内和外行星齿轮(12,13)的正变速器,其中,所述主齿轮组合在一起。

    Multi-stage automatic transmission with three planetary gearwheel assemblies
    45.
    发明申请
    Multi-stage automatic transmission with three planetary gearwheel assemblies 有权
    带三个行星齿轮组件的多级自动变速器

    公开(公告)号:US20060128517A1

    公开(公告)日:2006-06-15

    申请号:US11344681

    申请日:2006-02-01

    IPC分类号: F16H3/62

    摘要: A multi-stage automatic transmission comprises a drive input shaft (AN), a drive output shaft (AB), three planetary gearwheel assemblies (RS1, RS2, RS3) arranged next to one another in series and five shift control elements (A to E). A sun gearwheel (SO3) of the third planetary gearwheel assembly (RS3) can be fixed relative to a transmission housing (GG) by the first shift control element (A). The drive input shaft (AN) is connected to a sun gearwheel (SO2) of the second planetary gearwheel assembly (RS2) and can be connected via the second shift control element (B) to a sun gearwheel (SO1) of the first planetary gearwheel assembly (RS1) and/or via the fifth shift control element (E) to a web (ST1) of the first planetary gearwheel assembly (RS1).

    摘要翻译: 多级自动变速器包括驱动输入轴(AN),驱动输出轴(AB),彼此串联布置的三个行星齿轮组件(RS 1,RS 2,RS 3)和五个变速控制元件 A到E)。 第三行星齿轮组件(RS 3)的太阳齿轮(SO 3)可以通过第一变速控制元件(A)相对于变速器壳体(GG)固定。 驱动输入轴(AN)连接到第二行星齿轮组件(RS 2)的太阳齿轮(SO 2),并且可以经由第二换档控制元件(B)连接到第二行星齿轮组件的太阳齿轮(SO 2) 第一行星齿轮组件(RS 1)和/或经由第五变速控制元件(E)到第一行星齿轮组件(RS 1)的卷筒纸(ST1)。

    Multi-stage automatic transmission with three planetary gearwheel assemblies
    46.
    发明申请
    Multi-stage automatic transmission with three planetary gearwheel assemblies 有权
    带三个行星齿轮组件的多级自动变速器

    公开(公告)号:US20060105879A1

    公开(公告)日:2006-05-18

    申请号:US11330646

    申请日:2006-01-12

    IPC分类号: F16H3/62

    摘要: A multi-stage automatic transmission comprises a drive input shaft (AN), a drive output shaft (AB), three planetary gearwheel assemblies (RS1, RS2, RS3) arranged next to one another in series and five shift control elements (A to E). A sun gearwheel (SO3) of the third planetary gearwheel assembly (RS3) can be fixed relative to a transmission housing (GG) by the first shift control element (A). The drive input shaft (AN) is connected to a sun gearwheel (SO2) of the second planetary gearwheel assembly (RS2) and can be connected via the second shift control element (B) to a sun gearwheel (SO1) of the first planetary gearwheel assembly (RS1) and/or via the fifth shift control element (E) to a web (ST1) of the first planetary gearwheel assembly (RS1).

    摘要翻译: 多级自动变速器包括驱动输入轴(AN),驱动输出轴(AB),彼此串联布置的三个行星齿轮组件(RS 1,RS 2,RS 3)和五个变速控制元件 A到E)。 第三行星齿轮组件(RS 3)的太阳齿轮(SO 3)可以通过第一变速控制元件(A)相对于变速器壳体(GG)固定。 驱动输入轴(AN)连接到第二行星齿轮组件(RS 2)的太阳齿轮(SO 2),并且可以经由第二换档控制元件(B)连接到第二行星齿轮组件的太阳齿轮(SO 2) 第一行星齿轮组件(RS 1)和/或经由第五变速控制元件(E)到第一行星齿轮组件(RS 1)的卷筒纸(ST1)。

    Clutch system for a transmission
    47.
    发明授权
    Clutch system for a transmission 失效
    离合器系统用于传动

    公开(公告)号:US07001298B2

    公开(公告)日:2006-02-21

    申请号:US10679551

    申请日:2003-10-06

    IPC分类号: F16H31/00 F16D13/60

    摘要: A clutch system for a transmission with one clutch (1) which comprises one disc carrier (3) and one servo mechanism (10) situated within the disc carrier (3) with dynamic pressure balance for actuating the clutch (1) and with a planet carrier of a planetary gear set (26) the spider plate (27) of which abuts in axial direction on a pressure balance space (15) of the dynamic pressure balance of the servo mechanism (10). It is proposed that the spider plate (27) be non-torsionally connected with the disc carrier (3) and be axially fixed via a locking element (31) on the disc carrier (3) in a manner such that the servo mechanism (10) is prestressed against the disc carrier (3) by the axial fixing of the spider plate (27).

    摘要翻译: 一种用于具有一个离合器(1)的变速器的离合器系统,其包括位于所述盘载体(3)内的一个盘载架(3)和一个伺服机构(10),其具有用于致动所述离合器(1)的动态压力平衡和用于致动所述离合器 行星齿轮组(26)的行星齿轮组(26)的行星齿轮组(26),其中,所述行星齿轮组(26)在所述伺服机构(10)的动压平衡的压力平衡空间(15)上沿着轴向抵接。 提出,蜘蛛板(27)与盘片架(3)非扭转连接,并通过锁片(31)轴向固定在盘片托盘(3)上,使得伺服机构(10 )通过蜘蛛板(27)的轴向固定而预紧压在盘片架(3)上。

    Clutch arrangement in a transmission having two axially and radially adjacent clutches

    公开(公告)号:US06976568B2

    公开(公告)日:2005-12-20

    申请号:US10715703

    申请日:2003-11-18

    IPC分类号: F16D25/10

    CPC分类号: F16D21/06

    摘要: A clutch arrangement in a transmission, particularly in an automatic transmission or automated selector transmission in the design of a double clutch transmission, having two axially and radially adjacent multi-disc clutches (B, E) in which an inner discs (23) of the radially inner clutch (E) are situated upon an inner disc carrier (37) and an outer discs (21) of the radially outer clutch (B) upon an outer disc carrier (38) while an inner discs (22) of the radially outer clutch (B) and an outer discs (24) of the radially inner clutch (E) are situated upon a common disc carrier (9). It is further provided that discs (23, 24) of radially inner disc set (40) axially support themselves against a guard ring (16) fastened on the common disc carrier (9). To achieve a clutch arrangement that spares space and is economical, it is proposed that the discs (21, 22) of a radially outer disc set (39) can be axially pressed against a contact section (7) of the common disc carrier (9) which consists of a radially outwardly pointing end piece of the common disc carrier (9).

    Multi-stage automatic transmission with three planetary gearwheel assemblies
    49.
    发明授权
    Multi-stage automatic transmission with three planetary gearwheel assemblies 有权
    带三个行星齿轮组件的多级自动变速器

    公开(公告)号:US07217218B2

    公开(公告)日:2007-05-15

    申请号:US11344681

    申请日:2006-02-01

    IPC分类号: F16H3/62 F16H3/44 F16D21/02

    摘要: A multi-stage automatic transmission comprises a drive input shaft (AN), a drive output shaft (AB), three planetary gearwheel assemblies (RS1, RS2, RS3) arranged next to one another in series and five shift control elements (A to E). A sun gearwheel (SO3) of the third planetary gearwheel assembly (RS3) can be fixed relative to a transmission housing (GG) by the first shift control element (A). The drive input shaft (AN) is connected to a sun gearwheel (SO2) of the second planetary gearwheel assembly (RS2) and can be connected via the second shift control element (B) to a sun gearwheel (SO1) of the first planetary gearwheel assembly (RS1) and/or via the fifth shift control element (E) to a web (ST1) of the first planetary gearwheel assembly (RS1).

    摘要翻译: 多级自动变速器包括驱动输入轴(AN),驱动输出轴(AB),彼此串联布置的三个行星齿轮组件(RS 1,RS 2,RS 3)和五个变速控制元件 A到E)。 第三行星齿轮组件(RS 3)的太阳齿轮(SO 3)可以通过第一变速控制元件(A)相对于变速器壳体(GG)固定。 驱动输入轴(AN)连接到第二行星齿轮组件(RS 2)的太阳齿轮(SO 2),并且可以经由第二换档控制元件(B)连接到第二行星齿轮组件的太阳齿轮(SO 2) 第一行星齿轮组件(RS 1)和/或经由第五变速控制元件(E)到第一行星齿轮组件(RS 1)的卷筒纸(ST1)。

    Multi-stage automatic transmission with three planetary gearwheel assemblies
    50.
    发明授权
    Multi-stage automatic transmission with three planetary gearwheel assemblies 有权
    带三个行星齿轮组件的多级自动变速器

    公开(公告)号:US07140997B2

    公开(公告)日:2006-11-28

    申请号:US10631504

    申请日:2003-07-31

    IPC分类号: F16H3/62 F16H3/44 F16D11/06

    摘要: A multi-stage automatic transmission comprises a drive input shaft (AN), a drive output shaft (AB), three planetary gearwheel assemblies (RS1, RS2, RS3) arranged next to one another in series and five shift control elements (A to E). A sun gearwheel (SO3) of the third planetary gearwheel assembly (RS3) can be fixed relative to a transmission housing (GG) via the first shift control element (A). The drive input shaft (AN) is connected to a sun gearwheel (SO2) of the second planetary gearwheel assembly (RS2) and can be connected via the second shift control element (B) to a sun gearwheel (SO1) of the first planetary gearwheel assembly (RS1) and via the fifth shift control element (E) to a web (ST1) of the first planetary gearwheel assembly (RS1).

    摘要翻译: 多级自动变速器包括驱动输入轴(AN),驱动输出轴(AB),彼此串联布置的三个行星齿轮组件(RS 1,RS 2,RS 3)和五个变速控制元件 A到E)。 第三行星齿轮组件(RS 3)的太阳齿轮(SO 3)可以经由第一变速控制元件(A)相对于变速器壳体(GG)固定。 驱动输入轴(AN)连接到第二行星齿轮组件(RS 2)的太阳齿轮(SO 2),并且可以经由第二换档控制元件(B)连接到第二行星齿轮组件的太阳齿轮(SO 2) 第一行星齿轮组件(RS 1)和经由第五变速控制元件(E)到第一行星齿轮组件(RS 1)的卷筒纸(ST1)。