发明名称 Corrosion resistant weldable bosses
摘要 A corrosion resistant weldable boss includes a body portion having a lower portion formed of a sintered powder, e.g., ferrous powder, which is readily welded to a vehicle structure surface. A capping member is sintered to an upper portion of the body portion and is formed of a corrosion resistant material such as sintered stainless steel powder. Also disclosed herein are processes for inhibiting corrosion of a sensor operating in a corrosive environment about a vehicle.
申请公布号 US7240576(B1) 申请公布日期 2007.07.10
申请号 US20060330763 申请日期 2006.01.12
申请人 GM GLOBAL TECHNOLOGY OPERATIONS, INC. 发明人 PERRY THOMAS A.
分类号 G01D21/00 主分类号 G01D21/00
代理机构 代理人
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