The invention discloses an automobile power-assisted brake vacuum pump shell. The shell is provided with an upper end connecting port (1), a lower end connecting strip (2), a vacuum pump chamber (3),an accommodating cavity side wall (4) and an accommodating cavity rear cover (5), wherein the vacuum pump containing cavity (3) is formed between the upper end connecting port (1) and the lower end connecting strip (2), and the vacuum pump containing cavity (3) is composed of a containing cavity side wall (4) and a containing cavity rear cover (5). The shell is advantaged in that the upper end connecting port is formed in the vacuum pump shell, connection of the vacuum pump shell can be facilitated, lubricating strips are arranged on two sides of a vertical clamping part, the lubricating effect of the vacuum pump shell is achieved, the vacuum pump shell can be conveniently inserted into and pulled out of other structural parts, and the vacuum pump is more convenient to use and install.
汽车助力刹车真空泵外壳,设置有上端连接口(1)、下端连接条(2),真空泵容腔(3),容腔侧壁(4),容腔后盖(5),在上端连接口(1)和下端连接条(2)之间设置有真空泵容腔(3),所述的真空泵容腔(3)由容腔侧壁(4)和容腔后盖(5)组成,真空泵外壳上设置有上端连接口,能够便于真空泵外壳的连接,在竖直卡接部件的两侧设置有润滑条,让真空泵外壳的润滑效果,可以便于真空泵外壳与其他结构件的插拔,真空泵使用起来更加的方便,安装更加的方便。
Automobile power-assisted brake vacuum pump shell
汽车助力刹车真空泵外壳
2020-05-05
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Electric automobile brake vacuum pump control system and control method thereof
European Patent Office | 2020
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