The invention discloses a disconnector for hybrid power cars. The disconnector can use a shifting fork to interrupt or transmit the rotation power of an engine or a motor, and meanwhile the disconnector can use a linear sensor to precisely measure and monitor the moving distance of the shifting fork so as to precisely control the interruption or transmission of the rotation power. The disconnector comprises an upper shell, an input shaft, a bearing, a hub, a sleeve, the shifting fork, a first spring, a lower shell, a constant-speed universal joint, a needle bearing, an actuator and the linear sensor, wherein the bearing is mounted between the upper shell and the input shaft; the hub is disposed below the input shaft; the inner peripheral surface of the sleeve is connected to the outer peripheral surfaces of the input shaft and the hub to move so as to transmit or interrupt the rotation power of the input shaft to the hub; the shifting fork is connected to the outer peripheral surface of the sleeve and moves the sleeve; the first spring is mounted between the upper shell and the shifting fork; the constant-speed universal joint is connected to the hub through the inside of the lower shell; the needle bearing is mounted between the lower shell and the constant-speed universal joint; the actuator is connected to the inside of the lower shell and pushes the shifting fork; the linear sensor detects the moving distance of the shifting fork.
Disconnector for hybrid power cars
2015-06-24
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |