发明名称 |
Pressure sensor mounting for canister purge system |
摘要 |
An evaporative emission control system for an automotive vehicle comprises an integrated roll-over valve and vapor pressure sensor assembly mounted by means of a grommet in the top wall of the vehicle's fuel tank. The vapor pressure sensor forms part of an on-board diagnostic system for testing the integrity of the tank and vapor collection canister against leaks.
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申请公布号 |
US5267470(A) |
申请公布日期 |
1993.12.07 |
申请号 |
US19920876254 |
申请日期 |
1992.04.30 |
申请人 |
SIEMENS AUTOMOTIVE LIMITED |
发明人 |
COOK, JOHN E. |
分类号 |
F02M25/08;(IPC1-7):G01M3/26 |
主分类号 |
F02M25/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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