发明名称 Contact spring assembly
摘要 The present invention relates to a method of securing a reliable electrical contact between two adjacent surfaces by means of a contact spring ( 30 ) of a contact spring assembly ( 1 ). The secure and reliable contact is achieved by providing excellent conditions for maintaining the contact spring fully operable at all times and is accomplished by providing a shelter ( 12 ) for the contact spring ( 30 ) on a carrier ( 10 ) therefore, thereby protecting the contact spring by eliminating the possibility of the contact spring being overloaded and plastically deformed during installation.
申请公布号 US7442880(B2) 申请公布日期 2008.10.28
申请号 US20010381552 申请日期 2001.04.25
申请人 TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) 发明人 NAESSTROEM KAJ TOMMY;ARVIDSSON STIG;BLADH CARL RUTGER;MALMROS, LEGAL REPRESENTATIVE ANNETTE
分类号 H05K9/00;H01R4/64;H01R13/658 主分类号 H05K9/00
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