专利名称：ELECTRIC BRAKE BOOSTER 发明人：ZHANG, Qiusheng
牛津小学英语4b申请号：EP12855620.6
申请日：20121205成都插花学校
reasmbly公开号：EP2788238B1上海外教一对一
公开日：
20170419
专利内容由知识产权出版社提供
摘要：An electric brake booster for a vehicle brake system includes a push bar configured to be driven by a brake pedal to move forwards in an axial direction; a brake force outputting element configured to be pushed forwards by the push bar to output a brake force from the brake pedal; a booster force outputting element for outputting a booster force; a motor for driving the booster force outputting element to create the booster force; a poppet configured to be pushed forwards in the axial direction by the push bar with a spring force, wherein the poppet forms a boost switch, through which an electrical current can pass, with the brake force outputting element and forms a relea switch, through which another electrical current can pass, with the booster force outputting element; and an electronic control unit for controlling the operation of the motor in responsive to the on-off states of the boost switch and the relea switch. The electric brake booster is independent of the vacuum degree of the inlet pipe of the vehicle engine and can provide active and preci control to the actions of the booster.comeasyouare
申请人：BOSCH GMBH ROBERT
地址：DE心中的阳光
光电信息科学与工程就业前景国籍：DE英语作文 保护环境
接电话代理机构：Isarpatent
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