发明名称 |
Anti-siphoning device for a reserve metering valve |
摘要 |
There is provided apparatus for eliminating syphoning of fuel from a filter screen enclosed standpipe reserve metering valve comprising a sleeve member positioned within the filter screen, circumscribing and extending above and below the standpipe upper extremity.
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申请公布号 |
US4957138(A) |
申请公布日期 |
1990.09.18 |
申请号 |
US19870119077 |
申请日期 |
1987.11.10 |
申请人 |
PINGEL, WAYNE H.;PINGEL, DONNA M. |
发明人 |
PINGEL, WAYNE H.;PINGEL, DONNA M. |
分类号 |
B60K15/04;F02M37/00;F02M37/22 |
主分类号 |
B60K15/04 |
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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