公开(公告)号：US4531421A

公开(公告)日：1985-07-30

申请号：US558679

申请日：1983-12-06

申请人： Harold F. Vieth

发明人： Harold F. Vieth

IPC分类号： B60K17/348 ,  B60K17/344 ,  F16H57/04 ,  F16H1/44

CPC分类号： B60K17/344 ,  F16H57/0427 ,  F16H57/0423 ,  F16H57/0447 ,  F16H57/0457 ,  Y10T74/19991

摘要： A transfer case mounted to a torque transmission member includes a clutch assembly for selectively providing driving communication between the input shaft and output shaft of the transfer case. The clutch assembly includes a vane which propells excess hydraulic fluid within the transfer case to a spout which directs the excess fluid to the transmission member.

摘要翻译： 安装在转矩传递部件上的分动箱包括离合器组件，用于选择性地提供输送轴与分动箱的输出轴之间的驱动连通。 离合器组件包括叶片，其将转移壳体内的多余液压流体推进到将多余流体引导到传动构件的喷口。

公开(公告)号：US4468983A

公开(公告)日：1984-09-04

申请号：US513496

申请日：1983-07-13

申请人： Harold F. Vieth

发明人： Harold F. Vieth

IPC分类号： F16H3/44 ,  F16H3/56 ,  F16H3/60 ,  F16H3/62 ,  F16H57/02 ,  F16D13/00 ,  F16D13/52

CPC分类号： F16H3/60 ,  F16H3/56

摘要： A reverser unit including a carrier having a forward double planetary pinion rotatably mounted thereon located in a forward section of an enclosing housing. The first planetary pinion of the double planetary is sized larger than a second planetary pinion of the double planetary pinion. A first sun gear coupled to a sun shaft is in constant mesh with the first planetary pinion and a second sun gear rotatably mounted on the sun shaft is in constant mesh with the second planetary pinion. A clutch drum is coupled to the second sun pinion and is generally located in the rear section of said housing. The clutch drum is coupled to a brake clutch system in the rear section of the housing for selectively braking the clutch drum to the housing. A clutch hub is coupled to the sun shaft in the rear section of the housing. A clutch system in the rear section of the housing can selectively clutch the clutch hub to the clutch drum. A detachably mounted housing rear cover is detachable to allow the withdrawal of the brake clutch and hub clutch system without further disassembly of the reverser.

摘要翻译： 一个反向器单元，包括一个载体，该载体具有可旋转地安装在其上的前向双重行星齿轮，其位于封闭壳体的前部。 双行星齿轮的第一行星齿轮的尺寸大于双行星小齿轮的第二行星齿轮。 联接到太阳轴的第一太阳轮与第一行星齿轮恒定啮合，并且可旋转地安装在太阳轴上的第二太阳齿轮与第二行星齿轮恒定啮合。 离合器鼓联接到第二太阳小齿轮并且通常位于所述壳体的后部中。 离合器鼓联接到壳体的后部中的制动离合器系统，用于选择性地将离合器鼓制动到壳体。 离合器毂联接到壳体后部的太阳轴。 壳体后部的离合器系统可选择性地将离合器毂离合到离合器鼓。 可拆卸地安装的壳体后盖可拆卸以允许制动离合器和轮毂离合器系统的撤回，而无需进一步拆卸反向器。