发明授权
- 专利标题: Coolant pump drip collector with improved capacity
- 专利标题(中): 冷却液泵滴水收集器具有改进的容量
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申请号: US767186申请日: 1991-09-30
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公开(公告)号: US5154576A公开(公告)日: 1992-10-13
- 发明人: Ronald L. Dorski , Steven F. Baker , John L. Turner , Brent R. Behrman , Joseph L. Tengowski
- 申请人: Ronald L. Dorski , Steven F. Baker , John L. Turner , Brent R. Behrman , Joseph L. Tengowski
- 申请人地址: MI Detroit
- 专利权人: General Motors Corporation
- 当前专利权人: General Motors Corporation
- 当前专利权人地址: MI Detroit
- 主分类号: F04D29/12
- IPC分类号: F04D29/12 ; F04D29/42 ; F04D29/62 ; F16J15/00
摘要:
A channel type vehicle water pump drip collector provides improved efficiency and capacity and a simple installation. The internal volume enclosed by a retainer that is snap fitted onto the housing is filled with an absorbent material. Leaking coolant is soaked up, rather than puddling at the bottom of the channel. Therefore, a leak proof, welded connection is not needed. In the embodiment disclosed, a retainer for the ring is attached by flexible teeth, and the spaces between the teeth provide air vents through which absorbed coolant may gradually evaporate to the outside.
公开/授权文献
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