The invention provides an electrically-driven hydraulic independent suspension coiled tubing chassis. A generator set is provided with an engine, a DC generator and an AC generator. An independent suspension device comprises a first lower suspension arm base, and a hub is provided with a second lower suspension arm base. A lower suspension arm is mounted between the first lower suspension arm base and the second lower suspension arm base. A second dual-function hydraulic damping device base is arranged on the inner side of the lower suspension arm, and a first dual-function hydraulic damping device base is arranged on a longitudinal beam. A dual-function hydraulic damping device is mounted between the second dual-function hydraulic damping device base and the first dual-function hydraulic damping device base. The longitudinal beam is further provided with a first upper suspension arm base, and the hub is further provided with a second upper suspension arm base. An upper suspension arm is mounted between the first upper suspension arm base and the second upper suspension arm base. A clutch device, a gearbox, a transfer case and a transmission shaft are omitted, so that the actual using space is increased. Wheels bounce independently without affecting one another, so that independent steering is achieved. The electrically-driven hydraulic independent suspension coiled tubing chassis has the advantages of high off-road performance, smoothness and universality. An automatic tire inflating and deflating device can be additionally arranged.
Electrically-driven hydraulic independent suspension coiled tubing chassis
2015-07-08
Patent
Elektronische Ressource
Englisch
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
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