发明名称 Clutch master cylinder and clutch operating system of vehicle
摘要 A clutch operating system includes a clutch pedal; a clutch master cylinder that generates hydraulic pressure by operation of the clutch pedal; a clutch release cylinder that operates the clutch by the hydraulic pressure; and a clutch fluid reservoir that stores fluid. The clutch master cylinder includes a cylinder with a wide section, an intermediate section, and a narrow section; a piston in the cylinder, with an intermediate section that fits in the intermediate cylinder section, and a narrow section that fits in the narrow cylinder section; a reservoir fluid line fluidly communicating the clutch fluid reservoir and the clutch master cylinder; an operating fluid line fluidly communicating the clutch release cylinder and the clutch master cylinder; a return spring providing a restoring force to the piston; and a piston rod that delivers movement of a clutch pedal to the piston.
申请公布号 US2008142326(A1) 申请公布日期 2008.06.19
申请号 US20070796634 申请日期 2007.04.27
申请人 JIN DO HYUN 发明人 JIN DO HYUN
分类号 F16D13/58 主分类号 F16D13/58
代理机构 代理人
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