Invention Grant
- Patent Title: Bottom covering of a cooling chamber for pistons of internal combustion engines
- Patent Title (中): 内燃机活塞冷却室底盖
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Application No.: US10149800Application Date: 2002-06-14
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Publication No.: US06722263B2Publication Date: 2004-04-20
- Inventor: Klaus Keller , Peter Kemnitz , Roland Lochmann
- Applicant: Klaus Keller , Peter Kemnitz , Roland Lochmann
- Priority: DE19960913 19991217
- Main IPC: F01B3108
- IPC: F01B3108
Abstract:
The aim of the invention is to provide an easy fastening of a tubular supply or a vertical pipe in a bottom covering of a cooling chamber for pistons of internal combustion engines, e.g. in a circular covering of a cooling channel of an articulated-skirt piston. To this end, the vertical tube or the tubular supply is clipped into the bottom covering or is fastened thereto by a detent connection.
Public/Granted literature
- US20020178910A1 Bottom covering of a cooling chamber for pistons of internal combustion engines Public/Granted day:2002-12-05
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