公开(公告)号：EP0825362A3

公开(公告)日：2000-05-03

申请号：EP97114507.3

申请日：1997-08-21

申请人： UNISIA JECS CORPORATION

发明人： Fukushima, Naoto ,  Mochizuki, Teruhiko

IPC分类号： F16H48/26

CPC分类号： F16H48/30 ,  F16H48/08 ,  F16H48/26 ,  F16H48/32 ,  F16H48/36 ,  F16H2048/364 ,  F16H2200/2071

摘要： A traction distribution device includes a hydraulic pump (30) and a hydraulic motor (20) arranged in a differential-gear mechanism for providing relative torque between one of the wheel shafts (9,10) and a differential casing (5) in accordance with the direction of a hydraulic pressure supplied thereto. A pressure regulating valve (14) is arranged to control the hydraulic pressure supplied to the motor, whereas a selector valve (15) is arranged to switch the direction of the hydraulic pressure supplied to the motor.

公开(公告)号：EP0825362A2

公开(公告)日：1998-02-25

申请号：EP97114507.3

申请日：1997-08-21

申请人： UNISIA JECS CORPORATION

发明人： Fukushima, Naoto ,  Mochizuki, Teruhiko

IPC分类号： F16H48/26

CPC分类号： F16H48/30 ,  F16H48/08 ,  F16H48/26 ,  F16H48/32 ,  F16H48/36 ,  F16H2048/364 ,  F16H2200/2071

摘要： A traction distribution device includes a hydraulic pump and a hydraulic motor arranged in a differential-gear mechanism for providing relative torque between one of the wheel shafts and a differential casing in accordance with the direction of a hydraulic pressure supplied thereto. A pressure regulating valve is arranged to control the hydraulic pressure supplied to the motor, whereas a selector valve is arranged to switch the direction of the hydraulic pressure supplied to the motor.

摘要翻译： 牵引分配装置包括液压泵和布置在差动齿轮机构中的液压马达，用于根据提供给其的液压方向提供轮轴和差速器壳体中的一个之间的相对转矩。 压力调节阀被布置成控制供应给电动机的液压，而选择阀设置成切换供给电动机的液压方向。

公开(公告)号：EP0825362B1

公开(公告)日：2002-11-20

申请号：EP97114507.3

申请日：1997-08-21

申请人： UNISIA JECS CORPORATION

发明人： Fukushima, Naoto ,  Mochizuki, Teruhiko

IPC分类号： F16H48/26

CPC分类号： F16H48/30 ,  F16H48/08 ,  F16H48/26 ,  F16H48/32 ,  F16H48/36 ,  F16H2048/364 ,  F16H2200/2071