发明名称 |
CONTROLLABLE COOLANT PUMP |
摘要 |
The pump has an annular valve pusher (4) on several piston rods movable in the housing (1) in piston guides. There is an annular piston (12) opposite the valve pusher. A clamping cover (18) is pressed against the housing, which contains one or more pressure connection borings (20) ending in pressure connectors (19). |
申请公布号 |
EP1963637(A1) |
申请公布日期 |
2008.09.03 |
申请号 |
EP20060761838 |
申请日期 |
2006.08.11 |
申请人 |
GERAETE- UND PUMPENBAU GMBH, DR. EUGEN SCHMIDT |
发明人 |
SCHMIDT, EUGEN;PAWELLEK, FRANZ |
分类号 |
F01P7/16;F04D13/02;F04D15/02 |
主分类号 |
F01P7/16 |
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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