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公开(公告)号:US08365625B2
公开(公告)日:2013-02-05
申请号:US12758897
申请日:2010-04-13
IPC分类号: F16H3/08
CPC分类号: F16H3/006 , F16H2003/0807 , F16H2003/0826 , F16H2003/0931 , F16H2200/0026 , F16H2200/006 , F16H2200/0065 , F16H2200/0086 , F16H2200/0091 , F16H2200/0095 , Y10T74/19228
摘要: A double clutch transmission comprising two clutches each having an input side connected to a drive shaft and an output side connected to one of two transmission input shafts coaxially arranged with respect to one another. At least two countershafts, on which toothed idler gearwheels are pivotally supported and toothed fixed gearwheels are disposed on both transmission input shafts in a rotationally fixed manner and mesh with at least some of the idler gearwheels. A plurality of coupling devices connect an idler gearwheel to a countershaft in a rotationally fixed manner. One output gear is provided on both countershafts which is coupled to gearing of an output shaft. At least one first shift element connects two toothed gearwheels in a rotationally fixed manner such that a plurality of power shifting forward gears and at least one reverse gear can be shifted.
摘要翻译: 一种双离合器变速器,包括两个离合器,每个离合器的输入侧连接到驱动轴,输出侧连接到相对于彼此同轴布置的两个变速器输入轴中的一个。 至少两个中间轴,齿轮惰轮齿轮被枢转地支撑,齿形固定齿轮以旋转固定的方式设置在两个变速器输入轴上,并与至少一些空转齿轮啮合。 多个联接装置以旋转固定的方式将空转齿轮连接到中间轴。 一个输出齿轮设置在两个中间轴上,该中间轴与输出轴的齿轮传动联接。 至少一个第一变速元件以旋转固定的方式连接两个齿形齿轮,使得可以移动多个动力换档前进档和至少一个倒档。
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公开(公告)号:US08206257B2
公开(公告)日:2012-06-26
申请号:US12538941
申请日:2009-08-11
申请人: Gerhard Gumpoltsberger , Martin Brehmer , Peter Ziemer , Peter Tiesler , Gabor Diosi , Josef Haupt
发明人: Gerhard Gumpoltsberger , Martin Brehmer , Peter Ziemer , Peter Tiesler , Gabor Diosi , Josef Haupt
CPC分类号: F16H3/663 , F16H2003/442 , F16H2200/0065 , F16H2200/2007 , F16H2200/201 , F16H2200/2023 , F16H2200/2046
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。
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公开(公告)号:US08182388B2
公开(公告)日:2012-05-22
申请号:US12306144
申请日:2007-06-18
IPC分类号: F16H37/06
CPC分类号: F16H3/006 , F16H3/66 , F16H37/042 , F16H2200/0052 , F16H2200/2012 , F16H2200/2064 , Y10T74/19019
摘要: A dual clutch transmission for a front-transverse arrangement including a dual clutch and two partial transmissions (PG1, PG2). Each of the two clutches (K1, K2) of the dual clutch acts on one coaxial transmission input shaft (AW1, AW2), which acts upon a partial transmission (PG1, PG2). The partial transmissions are designed as planetary transmissions (PG1, PG2) that are to be shifted in a positive manner. The output is located on the same side of the transmission as the input and is axially parallel to the input in the same rotational direction. Torque is transmitted through the dual clutch transmission to the output shaft (Ab) by way of at least one intermediate shaft (W1, W2) that is parallel to the transmission input shafts (AW1, AW2).
摘要翻译: 一种用于前横向布置的双离合变速器,包括双离合器和两个部分变速器(PG1,PG2)。 双离合器的两个离合器(K1,K2)中的每一个作用在作用于部分传动(PG1,PG2)的一个同轴传动输入轴(AW1,AW2)上。 部分变速器被设计为要以正向移动的行星变速器(PG1,PG2)。 输出位于变速器的与输入相同的一侧,并且在相同的旋转方向上轴向平行于输入。 扭矩通过至少一个平行于变速器输入轴(AW1,AW2)的中间轴(W1,W2)通过双离合器变速器传递到输出轴(Ab)。
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公开(公告)号:US20110300987A1
公开(公告)日:2011-12-08
申请号:US13209817
申请日:2011-08-15
IPC分类号: F16H3/62
CPC分类号: F16H3/66 , F16H2200/006 , F16H2200/2012 , F16H2200/2043
摘要: A transmission which comprises an input shaft and an output shaft, first, second, third and fourth planetary gear sets, third, fourth, fifth, sixth, seventh and eighth shafts, first, second, third, fourth and fifth gearshifting elements for achieving eight forward gears and one reverse gear. The first gearshifting element, when engaged, couples the third shaft with a housing of the transmission. The second gearshifting element, when engaged, couples the fourth shaft with the housing of the transmission. The third gearshifting element, when engaged, couples the input first shaft with the fifth shaft. The eighth shaft (8) is coupled with the fourth gearshifting element and the fifth gearshifting element (E), when engaged, couples the fifth shaft (5) and the seventh shaft (7).
摘要翻译: 一种变速器,包括输入轴和输出轴,第一,第二,第三和第四行星齿轮组,第三,第四,第五,第六,第七和第八轴,第一,第二,第三,第四和第五换挡元件,用于实现八 前进挡和一个倒档。 第一换挡元件在接合时将第三轴与变速器的壳体连接。 第二换挡元件在接合时将第四轴与变速器的壳体连接。 第三换挡元件在接合时将输入第一轴与第五轴联接。 第八轴(8)与第四变速元件和第五变速元件(E)联接时,当第五轴(8)接合时,联接第五轴(5)和第七轴(7)。
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公开(公告)号:US08062164B2
公开(公告)日:2011-11-22
申请号:US12518950
申请日:2007-12-06
IPC分类号: F16H3/62
CPC分类号: F16H3/66 , F16H2200/0052 , F16H2200/0056 , F16H2200/0091 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要: Multi-stage transmission having six or seven forward gears and three reverse gears comprises three planetary gear sets (P1, P2, P3), six rotatable shafts (1, 2, 3, 4, 5, 6), as well as six shifting elements (03, 04, 13, 14, 15, 35, 36, 46), whereby the shaft (1) is permanently connected to input element (An) and to the sun gear of the second planetary gear set (P2), the shaft (2) is permanently connected to the output element (Ab) and the ring gear of the third planetary gear set (P3), the shaft (3) is permanently connected to the ring gear of the second planetary gear set (P2), the shaft (4) is permanently connected to the web of the third planetary gear set (P3), the shaft (5) is permanently connected to the ring gear of the first planetary gear set (P1), to the web of the second planetary gear set (P2), and to the sun gear of the third planetary gear set (P3), the shaft (6) is permanently connected to the web of the first planetary gear set (P1), whereby the sun gear of the first planetary gear set (P1) is connected torque-proof to a transmission housing (G), whereby the shafts (3), (4) can be connected via a brake (03, 04) to a transmission housing (G), and whereby the clutch (14) detachably connects the shaft (1) to the shaft (4), the clutch (36) detachably connects the shaft (3) to the shaft (6), the clutch (46) detachably connects the shaft (4) to the shaft (6), and whereby a further clutch (35, 13, 15) is provided, via which the shaft (3) is detachably connected to the shaft (5), the shaft (1) is detachably connected to the shaft (3), or the shaft (1) is detachably connected to the shaft (5).
摘要翻译: 具有六个或七个前进档和三个倒档的多级变速器包括三个行星齿轮组(P1,P2,P3),六个可旋转轴(1,2,3,4,5,6),以及六个变速元件 (03,04,13,14,15,35,36,46),由此轴(1)永久地连接到输入元件(An)和第二行星齿轮组(P2)的太阳齿轮,轴 (2)永久连接到输出元件(Ab)和第三行星齿轮组(P3)的齿圈,轴(3)永久地连接到第二行星齿轮组(P2)的齿圈, 轴(4)永久地连接到第三行星齿轮组(P3)的腹板上,轴(5)永久地连接到第一行星齿轮组(P1)的齿圈到第二行星齿轮组 (P2)和第三行星齿轮组(P3)的太阳齿轮,轴(6)永久地连接到第一行星齿轮组(P1)的腹板,由此第一行星齿轮组 减速器组(P1)与变速器壳体(G)的转矩抵接相连接,从而可以通过制动器(03,04)将轴(3),(4)连接到变速器壳体(G),从而 离合器(14)将轴(1)可拆卸地连接到轴(4)上,离合器(36)将轴(3)可拆卸地连接到轴(6),离合器(46)可拆卸地连接轴(4) (6),并且由此设置另外的离合器(35,13,15),轴(3)经由该离合器可拆卸地连接到轴(5),轴(1)可拆卸地连接到轴 (3),或者轴(1)可拆卸地连接到轴(5)。
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公开(公告)号:US20100048345A1
公开(公告)日:2010-02-25
申请号:US12518953
申请日:2007-12-06
IPC分类号: F16H3/62
CPC分类号: F16H3/66 , F16H2200/0052 , F16H2200/0091 , F16H2200/201 , F16H2200/2046
摘要: A transmission having gearsets (P1-P4), shafts (1-8) and shifting elements (03, 04, 05, 48, 67, 78). Shaft (1) couples an input and carrier of gearset (P1), shaft (2) couples the output and carriers of gearsets (P3, P4), shaft (3) couples the ring gear of gearset (P2) and the sun gear of gearset (P1), shaft (4) couples the ring gear of gearset (P3) and the sun gear of gearset (P4), shaft (5) couples the ring gear of gearset (P4), shaft (6) couples the sun gear of gearset (P2) and the ring gear of gearset (P1), shaft (7) is connected to the sun gear of gearset (P3), and shaft (8) is connected to the carrier of gearset (P2). Shafts (3, 4 and 5) can each engage housing (G) by way of respective brakes (03, 04, 05), clutches (48; 67; 78) can couple, respectively, shafts (4, 8; 6, 7; 7, 8).
摘要翻译: 具有齿轮组(P1-P4),轴(1-8)和变速元件(03,04,05,48,67,78)的变速器。 轴(1)连接齿轮组(P1)的输入和载体,轴(2)联接齿轮组(P3,P4)的输出和载体,轴(3)将齿轮组(P2)的齿圈和太阳齿轮 齿轮组(P1),轴(4)将齿轮组(P3)的齿圈和齿轮组(P4)的太阳齿轮联接,轴(5)联接齿轮组(P4)的齿圈,轴(6)将太阳齿轮 的齿轮组(P2)和齿轮组(P1)的齿圈,轴(7)连接到齿轮组(P3)的太阳齿轮,轴(8)连接到齿轮组(P2)的托架。 轴(3,4和5)可以通过相应的制动器(03,04,05)各自接合外壳(G),离合器(48; 67; 78)可以分别连接轴(4,8; 6,7 ; 7,8)。
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公开(公告)号:US20100037718A1
公开(公告)日:2010-02-18
申请号:US12440287
申请日:2007-09-03
IPC分类号: F16H3/093
CPC分类号: F16H3/006 , F16H3/093 , F16H2003/0931 , F16H2200/0052 , F16H2200/0056 , Y10T74/19233
摘要: A dual clutch transmission for a motor vehicle, having a dual clutch with two start up clutches which, via a prime mover, can be respectively connected with one of first and second transmission input shafts arranged coaxially in relation to each other, such that a group of gears is allocated to each of the transmission input shafts. To minimize the size of the transmission, the gear groups are constructed as sub-transmissions that are mounted laterally with respect to the dual clutch. Each gear group has a counter shaft and a main shaft, with the main shaft being a transmission output shaft. Each sub-transmission has a single sub-transmission connection that transmits drive from the associated transmission input shaft to the counter shaft of the sub-transmission.
摘要翻译: 一种用于机动车辆的双离合器变速器,具有具有两个起动离合器的双离合器,其通过原动机可以分别与彼此同轴布置的第一和第二变速器输入轴中的一个相互连接,使得组 的齿轮分配给每个变速器输入轴。 为了最小化变速器的尺寸,齿轮组被构造为相对于双离合器横向安装的副变速器。 每个齿轮组有一个副轴和一个主轴,主轴是变速器输出轴。 每个副变速器具有将相关联的变速器输入轴的驱动传递到副变速器的副轴的单个副变速器连接。
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公开(公告)号:US07651430B2
公开(公告)日:2010-01-26
申请号:US11811397
申请日:2007-06-07
申请人: Michael Kamm , Gabor Diosi , Josef Haupt , Gerhard Gumpoltsberger , Peter Ziemer , Martin Brehmer
发明人: Michael Kamm , Gabor Diosi , Josef Haupt , Gerhard Gumpoltsberger , Peter Ziemer , Martin Brehmer
IPC分类号: F16H3/62
CPC分类号: F16H3/666 , F16H2200/006 , F16H2200/2012 , F16H2200/2043
摘要: The ring gear of the second gearset (RS2) and the input shaft couple to form a first shaft (1). The carrier of third gearset (RS3) and the output shaft form a second shaft (2). The sun gears of first and fourth gearsets (RS1, RS4) form a third shaft (3). The carrier of first gearset (RS1) forms a fourth shaft (4). Sun gears of second and third gearsets (RS2, RS3) form a fifth shaft (5). Ring gears of first and third gearsets (RS1, RS3) form a six shaft (6). The carriers of second and fourth gearsets (RS2, RS4) form a seventh shaft (7). A ring gear of fourth gearset (RS4) forms an eighth shaft (8). In the direction of power flow, First and second shifting elements (A), (B) are located between shafts (3, 4) and a transmission housing, third shifting element (C) is between two of shafts (1, 5, 7), fourth and fifth shifting elements (D), (E) are between shafts (6, 8), (5, 8).
摘要翻译: 第二齿轮组(RS2)的齿圈和输入轴联接以形成第一轴(1)。 第三齿轮组(RS3)的载体和输出轴构成第二轴(2)。 第一和第四齿轮组(RS1,RS4)的太阳齿轮形成第三轴(3)。 第一齿轮组(RS1)的载体形成第四轴(4)。 第二和第三齿轮组(RS2,RS3)的太阳齿轮形成第五轴(5)。 第一和第三齿轮组(RS1,RS3)的环形齿轮形成六轴(6)。 第二和第四齿轮组(RS2,RS4)的载体形成第七轴(7)。 第四齿轮组(RS4)的齿圈形成第八轴(8)。 在动力流动的方向上,第一和第二移动元件(A),(B)位于轴(3,4)和变速器壳体之间,第三移动元件(C)位于两个轴(5,5,7)之间 ),第四和第五移动元件(D),(E)在轴(6,8),(5,8)之间。
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公开(公告)号:US07637838B2
公开(公告)日:2009-12-29
申请号:US11705112
申请日:2007-02-09
IPC分类号: F16H3/62
CPC分类号: F16H3/66 , F16H2200/0056 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要: A multi-speed transmission having seven forward and one reverse gear. An Input shaft couples sun gear of second gear set (P2) and detachably couples shaft (5), which couples the carrier of third gear set (P3) and shaft (4). Shaft (4) couples the carrier of second gear set (P2) and detachably couples housing and shaft (6). Shaft (6) couples sun gear of third gear set (P3) and ring gear of first gear set (P1). Shaft (3) couples ring gear of second gear set (P2) and carrier of first gear set (P1). Sun gear of first gear set (P1) is fixed to housing. Output shaft couples ring gear of third gear set (P3). Either shaft (5) is detachably connected to housing (G) and shaft (3) is detachably connected to shaft (6) or shaft (3) is detachably connected to housing (3) and to shaft (5).
摘要翻译: 具有七个前进档和一个倒档的多速变速器。 输入轴联接第二齿轮组(P2)的太阳齿轮并且可拆卸地联接轴(5),其联接第三齿轮组(P3)的载体和轴(4)。 轴(4)联接第二齿轮组(P2)的载体并可拆卸地连接壳体和轴(6)。 轴(6)连接三档齿轮组(P3)的太阳齿轮和第一档(P1)的齿圈。 轴(3)连接第二档(P2)的齿圈和第一档(P1)的行星架。 第一档(P1)的太阳齿轮固定在外壳上。 输出轴连接三档齿轮组(P3)的齿圈。 轴(5)可拆卸地连接到壳体(G),轴(3)可拆卸地连接到轴(6),或者轴(3)可拆卸地连接到壳体(3)和轴(5)。
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公开(公告)号:US07621840B2
公开(公告)日:2009-11-24
申请号:US11717538
申请日:2007-03-13
申请人: Michael Kamm , Gabor Diosi , Josef Haupt , Gerhard Gumpoltsberger , Peter Ziemer , Martin Brehmer
发明人: Michael Kamm , Gabor Diosi , Josef Haupt , Gerhard Gumpoltsberger , Peter Ziemer , Martin Brehmer
IPC分类号: F16H3/62
CPC分类号: F16H3/666 , F16H2200/006 , F16H2200/2012 , F16H2200/2043
摘要: An eight-gear transmission comprises an input and output shaft, four planetary gearsets, eight shafts and five shifting elements. A ring gear of the gearset (RS4) and the input shaft are coupled as the first shaft. A ring gear of the gearset (RS2), a carrier of the gearset (RS3), and the output shaft are coupled as the second shaft. A sun gear of the gearset (RS1) and a sun gear of the gearset (RS4) are coupled as the third shaft. A ring gear of the gearset (RS1) forms the fourth shaft. A sun gear of the gearset (RS3) forms the fifth shaft. A carrier of the gearset (RS1) and a ring gear of the gearset (RS3) are coupled as the sixth shaft. A sun gear of the gearset (RS2) and a carrier of the gearset (RS4) are coupled as the seventh shaft. A carrier of the gearset (RS2) forms the eighth shaft.
摘要翻译: 八档变速箱包括输入和输出轴,四个行星齿轮组,八个轴和五个变速元件。 齿轮组(RS4)和输入轴的齿圈联接为第一轴。 齿轮组(RS2)的齿圈,齿轮组(RS3)的载体和输出轴作为第二轴联接。 齿轮组(RS1)的太阳齿轮和齿轮组(RS4)的太阳轮联接为第三轴。 齿轮组(RS1)的齿圈形成第四轴。 齿轮组(RS3)的太阳齿轮形成第五轴。 齿轮组(RS1)的载体和齿轮组(RS3)的齿圈联接为第六轴。 齿轮组(RS2)的太阳齿轮和齿轮组(RS4)的托架被联接为第七轴。 齿轮组(RS2)的载体形成第八轴。
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