发明名称 ELECTRONIC LIMITED SLIP DIFFERENTIAL WITH SEPARATION OF CLUTCH AND ACTUATOR
摘要 A differential gear mechanism constructed in accordance to one example of the present disclosure can include a differential casing. A first and a second side gear can be rotatably mounted within the differential casing. A pair of pinion gears can be mounted between the first and second side gears. Both of the pinion gears can be rotatably mounted on a cross shaft that is fixed for rotation with the differential casing. A clutch pack can include a plurality of annular plates that are interleaved between a plurality of annular friction disks. The clutch pack can be arranged on a first side of the cross shaft. An actuator assembly can comprise a piston received in a piston housing. The actuator assembly can be configured to actuate the clutch pack. The actuator assembly can be arranged on a second side of the cross shaft, opposite the first side.
申请公布号 US2016153536(A1) 申请公布日期 2016.06.02
申请号 US201615016941 申请日期 2016.02.05
申请人 Eaton Corporation 发明人 Fisher Daniel P.
分类号 F16H48/22;F16H48/32;F16H48/08 主分类号 F16H48/22
代理机构 代理人
主权项 1. A differential gear assembly comprising: a differential casing defining first and second output shaft openings that are co-axially aligned along an axis of rotation of the differential casing; a first and a second side gear rotatably mounted within the differential casing, the first and second side gears being co-axially aligned along the axis of rotation of the differential casing, the first side gear defining a first shaft opening configured to provide a first torque transmitting connection with a first output shaft received within the first output shaft opening, the second side gear defining a second output shaft opening configured to provide a second torque transmitting connection with a second output shaft received within the second output shaft opening; a pair of pinion gears mounted between the first and second side gears, both of the pinion gears being rotatably mounted on a cross shaft that is fixed for rotation with the differential casing; a clutch pack including a plurality of annular plates interleaved between a plurality of annular friction disks, the clutch pack arranged on a first side of the cross shaft; and an actuator assembly comprising a piston received in a piston housing, the actuator assembly configured to actuate the clutch pack, the actuator assembly arranged on a second side of the cross shaft, opposite the first side.
地址 Cleveland OH US