| 发明名称 |
Rotary pump having brake means with thermal fuse |
| 摘要 |
A backup fuel pump (16) has a thermal fuse (40) positioned in a bearing. The fuse is adapted to melt at a predetermined temperature during dry running of the pump. Melting of the fuse causes a spring urged braking member (42) to screw into a shaft journal (26) and terminate operation of the pump.
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| 申请公布号 |
US4500268(A) |
申请公布日期 |
1985.02.19 |
| 申请号 |
US19820430828 |
申请日期 |
1982.09.30 |
| 申请人 |
CHANDLER EVANS INC |
发明人 |
SUNDBERG, JACK G.;SCHAFFNER, JOHN P.;CONLON, DANIEL J. |
| 分类号 |
B60T13/04;F04B49/02;F04C2/18;F04C14/28;F04C15/00;(IPC1-7):F04C2/18 |
主分类号 |
B60T13/04 |
| 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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