The utility model provides a double-airbag vehicle suspension assembly without a torsion connecting piece, which comprises a vehicle frame which comprises a first longitudinal beam, a second longitudinal beam and a first crossbeam; an X-shaped arm which has a first connecting end, a second connecting end, a third connecting end and a fourth connecting end, the first connecting end and the second connecting end are connected with the first beam, and the third connecting end and the fourth connecting end are connected with axles; a first bracket, wherein the upper end of the first bracket is connected with the first longitudinal beam, and the lower end is connected with the first end of the first guide arm; a second bracket, wherein the upper end of the second bracket is connected with the second longitudinal beam, and the lower end is connected with the first end of the second guide arm; a first guide arm which has a first end and a second end; a second guide arm which has a first end and a second end; an axle, wherein one end of the axle is connected with the middle of the first guide arm and the other end is connected with the middle of the second guide arm; and first and second airbags. A torsion connecting piece connected between the two guide arms does not need to be arranged, and the structure is simplified.
提供了一种无扭力连接件的双气囊车辆悬架总成,包括:车架,包括第一纵梁、第二纵梁和第一横梁;X形臂,具有第一至第四连接端,第一和第二连接端与所述第一横梁连接,第三和第四连接端与下述车桥连接;第一支架,上端与第一纵梁连接,下端与下述第一导向臂的第一端连接;第二支架,上端与第二纵梁连接,下端与下述第二导向臂的第一端连接;第一导向臂,具有第一端和第二端;第二导向臂,具有第一端和第二端;车桥,一端与第一导向臂中部连接,另一端与第二导向臂中部连接;以及第一和第二气囊。本发明无需设置连接于两个导向臂之间的扭力连接件,简化了结构。
Double-airbag vehicle suspension assembly without torsion connecting piece
无扭力连接件的双气囊车辆悬架总成
2021-04-30
Patent
Electronic Resource
Chinese
Torsion-resistant connecting rod, suspension system and vehicle
European Patent Office | 2021
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