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1. 发明授权

EP2116409B1 Transmission for a ground vehicle 有权
标题翻译：一种用于陆地车辆传动
公开(公告)号：EP2116409B1
公开(公告)日：2012-09-26
申请号：EP09158737.8
申请日：2009-04-24
申请人： Deere & Company
发明人： Stettler, Werner , Johnson, Douglas R
IPC分类号： B60K17/10
CPC分类号： B60K17/105 , B60Y2200/221

2. 发明公开

EP2116409A1 Transmission for a ground vehicle 有权
标题翻译： Getriebefürein Landfahrzeug
公开(公告)号：EP2116409A1
公开(公告)日：2009-11-11
申请号：EP09158737.8
申请日：2009-04-24
申请人： Deere & Company
发明人： Stettler, Werner , Johnson, Douglas R
IPC分类号： B60K17/10
CPC分类号： B60K17/105 , B60Y2200/221
摘要： A transmission for a ground vehicle comprising an input shaft (36) coupled to a rotational power source (12) and an output shaft (109; 111) coupled to a load (13; 14). A first hydrostatic unit (40; 42) is coupled to a first gear (50; 52) and a second hydrostatic unit (44; 46) is selectively coupled to one of a first and a second clutch (94, 98; 96, 100), wherein the first clutch (94; 100) has a first clutch gear and second clutch (98; 96) has a second clutch gear. A first mode gear (102; 108) is selectively coupled to the first clutch gear and rotationally fixed to the output shaft (109; 111) and a second mode gear (106; 104) is selectively coupled to the second clutch gear and rotationally fixed to the input shaft (36). A planetary gear set (58; 60) having a sun gear (66; 68) engaged with a plurality of planetary gears (72; 74), wherein the planetary gears (72; 74) are rotatably coupled to a planetary gear carrier (75; 77) and wherein the planetary gears (72; 74) are engaged with a ring gear (76; 78) that is coupled to the input shaft (36).
摘要翻译：一种用于地面车辆的变速器，包括联接到旋转动力源（12）的输入轴（36）和联接到负载（13; 14）的输出轴（109; 111）。第一静液压单元（40; 42）联接到第一齿轮（50; 52），并且第二静液压单元（44; 46）选择性地联接到第一和第二离合器（94,98; 96,100 ），其中所述第一离合器（94; 100）具有第一离合器齿轮和所述第二离合器（98; 96）具有第二离合器齿轮。第一模式齿轮（102; 108）选择性地联接到第一离合器齿轮并旋转地固定到输出轴（109; 111），并且第二模式齿轮（106; 104）选择性地联接到第二离合器齿轮并且旋转地固定到输入轴（36）。具有与多个行星齿轮（72; 74）啮合的太阳齿轮（66; 68）的行星齿轮组（58; 60），其中所述行星齿轮（72; 74）可旋转地联接到行星齿轮架 ; 77），并且其中所述行星齿轮（72; 74）与联接到所述输入轴（36）的齿圈（76; 78）接合。

3. 发明公开

EP2182251A2 Transmission for a work machine 有权
标题翻译： ÜbertragungfürArbeitsmaschinen
公开(公告)号：EP2182251A2
公开(公告)日：2010-05-05
申请号：EP09172428.6
申请日：2009-10-07
申请人： Deere & Company
发明人： Johnson, Douglas R
IPC分类号： F16H37/04
CPC分类号： F16H37/046
摘要： A transmission for a work machine, in particular an agricultural tractor, comprises an input shaft (30), a carrier sun shaft (32), and an output shaft (34). A planetary gear set (36) includes a sun gear (52) coupled with the carrier sun shaft (32), a ring gear (56) coupled with the output shaft (34), and a plurality of planetary gears (54) enmeshed between the sun gear (52) and the ring gear (56). The transmission further comprises a plurality of shift elements (38), each of the shift elements (38) includes a first gear (48) coupled with the input shaft (30), a second gear (50) coupled with the carrier sun shaft (32) and enmeshed with the first gear (48), and a plurality of shift clutches (40), each one of the shift clutches (40) is selectively coupled between a corresponding shift element (38) and one of the input shaft (30) or the carrier sun shaft (32). A low range clutch (42) is selectively coupled between the input shaft (30) and the plurality of planetary gears (54). A high range clutch (44) is selectively coupled between the carrier sun shaft (32) and the output shaft (34).
摘要翻译：用于作业机械，特别是农用拖拉机的变速器包括输入轴（30），托架太阳轴（32）和输出轴（34）。行星齿轮组（36）包括与载体太阳轴（32）联接的太阳齿轮（52），与输出轴（34）联接的环形齿轮（56）和多个行星齿轮（54）太阳齿轮（52）和齿圈（56）。变速器还包括多个换档元件（38），每个变速元件（38）包括与输入轴（30）联接的第一齿轮（48），与支架太阳轴 32和第一齿轮48啮合，以及多个变速离合器（40），换档离合器（40）中的每一个选择性地联接在相应的变速元件（38）和输入轴（30）中的一个）或载体太阳轴（32）。低范围离合器（42）选择性地联接在输入轴（30）和多个行星齿轮（54）之间。高档离合器（44）选择性地联接在载体太阳轴（32）和输出轴（34）之间。

4. 发明公开

EP2182251A3 Transmission for a work machine 有权
标题翻译：传输的工作机器
公开(公告)号：EP2182251A3
公开(公告)日：2011-12-14
申请号：EP09172428.6
申请日：2009-10-07
申请人： Deere & Company
发明人： Johnson, Douglas R
IPC分类号： F16H37/04
CPC分类号： F16H37/046
摘要： A transmission for a work machine, in particular an agricultural tractor, comprises an input shaft (30), a carrier sun shaft (32), and an output shaft (34). A planetary gear set (36) includes a sun gear (52) coupled with the carrier sun shaft (32), a ring gear (56) coupled with the output shaft (34), and a plurality of planetary gears (54) enmeshed between the sun gear (52) and the ring gear (56). The transmission further comprises a plurality of shift elements (38), each of the shift elements (38) includes a first gear (48) coupled with the input shaft (30), a second gear (50) coupled with the carrier sun shaft (32) and enmeshed with the first gear (48), and a plurality of shift clutches (40), each one of the shift clutches (40) is selectively coupled between a corresponding shift element (38) and one of the input shaft (30) or the carrier sun shaft (32). A low range clutch (42) is selectively coupled between the input shaft (30) and the plurality of planetary gears (54). A high range clutch (44) is selectively coupled between the carrier sun shaft (32) and the output shaft (34).

5. 发明授权

EP2182251B1 Transmission for a work machine 有权
标题翻译：传输的工作机器
公开(公告)号：EP2182251B1
公开(公告)日：2013-02-27
申请号：EP09172428.6
申请日：2009-10-07
申请人： Deere & Company
发明人： Johnson, Douglas R
IPC分类号： F16H37/04
CPC分类号： F16H37/046

6. 发明授权

EP1881242B1 Hydro-mechanical transmission and valve assembly 有权
标题翻译：甲射流致动器和阀布置
公开(公告)号：EP1881242B1
公开(公告)日：2012-04-04
申请号：EP07112720.3
申请日：2007-07-18
申请人： Deere & Company
发明人： Johnson, Douglas R
IPC分类号： F16H61/47 , F16H61/437 , F16H61/02
CPC分类号： F16H61/47 , F16H47/04 , F16H59/06 , F16H59/10 , F16H61/0286 , F16H61/437 , F16H2037/088 , F16H2037/0886 , Y10T74/19163 , Y10T137/87072 , Y10T477/631

7. 发明公开

EP1881242A3 Hydro-mechanical transmission and valve assembly 有权
标题翻译：甲射流致动器和阀布置
公开(公告)号：EP1881242A3
公开(公告)日：2011-03-02
申请号：EP07112720.3
申请日：2007-07-18
申请人： Deere & Company
发明人： Johnson, Douglas R
IPC分类号： F16H61/47 , F16H61/437 , F16H61/02
CPC分类号： F16H61/47 , F16H47/04 , F16H59/06 , F16H59/10 , F16H61/0286 , F16H61/437 , F16H2037/088 , F16H2037/0886 , Y10T74/19163 , Y10T137/87072 , Y10T477/631
摘要： The invention relates t a hydro-mechanical transmission (10) for an agriculture vehicle, such as a tractor, comprising a valve assembly (15) and to a valve assembly (15) as such. The transmission (10) includes an input shaft (12), a hydrostatic unit (16) driven by the input shaft (12), a mechanical transmission (13) driven by the hydrostatic unit (16) and/or the input shaft (12), and a valve assembly (15) having a pressure control valve assembly (86) to control an output speed of the hydrostatic unit (16). A mechanical shift control valve assembly (84) is coupled with the mechanical transmission (13) to selectively engage one of the gear sets (34, 36, 38) of the mechanical transmission (13) and adjust the hydrostatic unit (16) speed.

8. 发明公开

EP1881242A2 Hydro-mechanical transmission and valve assembly 有权
标题翻译： Hydromechanischer Antrieb und Ventilanordnung
公开(公告)号：EP1881242A2
公开(公告)日：2008-01-23
申请号：EP07112720.3
申请日：2007-07-18
申请人： Deere & Company
发明人： Johnson, Douglas R
IPC分类号： F16H61/42 , F16H61/00 , F16H47/04 , F16H61/02
CPC分类号： F16H61/47 , F16H47/04 , F16H59/06 , F16H59/10 , F16H61/0286 , F16H61/437 , F16H2037/088 , F16H2037/0886 , Y10T74/19163 , Y10T137/87072 , Y10T477/631
摘要： The invention relates t a hydro-mechanical transmission (10) for an agriculture vehicle, such as a tractor, comprising a valve assembly (15) and to a valve assembly (15) as such. The transmission (10) includes an input shaft (12), a hydrostatic unit (16) driven by the input shaft (12), a mechanical transmission (13) driven by the hydrostatic unit (16) and/or the input shaft (12), and a valve assembly (15) having a pressure control valve assembly (86) to control an output speed of the hydrostatic unit (16). A mechanical shift control valve assembly (84) is coupled with the mechanical transmission (13) to selectively engage one of the gear sets (34, 36, 38) of the mechanical transmission (13) and adjust the hydrostatic unit (16) speed.
摘要翻译：本发明涉及一种用于诸如拖拉机的农用车辆的水力机械变速器（10），包括阀组件（15）和阀组件（15）。变速器（10）包括输入轴（12），由输入轴（12）驱动的静液压单元（16），由静液压单元（16）和/或输入轴（12）驱动的机械变速器）和具有用于控制静液压单元（16）的输出速度的压力控制阀组件（86）的阀组件（15）。机械换档控制阀组件（84）与机械传动装置（13）联接以选择性地接合机械变速器（13）的齿轮组（34,36,38）中的一个并且调节静液压单元（16）的速度。

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