A boosting pedal comprises a base plate, a pedal body is installed on the base plate, the pedal body is rotationally connected with the base plate through a main shaft and a shaft sleeve, the main shaft is sleeved with the shaft sleeve, the shaft sleeve is connected with the pedal body in a welded mode, the main shaft is fixedly connected with the base plate, and the boosting pedal is characterized in that an air column spring and a side plate are further installed on the base plate; the air column spring is located below the shaft sleeve, the air column spring and the shaft sleeve are directly connected with a first connecting rod and a second connecting rod, and one end of the shifting piece is rotationally connected with the side plate through a shaft pin. The power assisting device has the advantages that operation assistance of the pedal is amplified by changing the power assisting direction, and the power assisting effect is improved.
一种助力踏板,包括基板,所述基板上安装有踏板,所述踏板通过主轴、轴套与基板转动连接,所述轴套套于所述主轴上,所述轴套与踏板焊接连接,所述主轴与所述基板固定连接,其特征在于,所述基板上还安装有气柱弹簧、侧板,所述气柱弹簧位于所述轴套的下方,所述气柱弹簧与轴套直接连接有第一连杆、第二连杆,所述拨片的一端通过轴销与所述侧板转动连接。其有益效果是:通过助力方向的改变放大对踏板的运转辅助,提高助力效果。
Boosting pedal
助力踏板
02.11.2021
Patent
Elektronische Ressource
Chinesisch
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 |
Pedal input rod structure of automobile brake boosting system
Europäisches Patentamt | 2020
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