发明名称 LIGHT WEIGHT HIGH CAPACITY FRICTION DRAFT GEAR ASSEMBLY
摘要 A light weight high capacity friction-type draft gear assembly (10) includes a housing (12) having a front and a rear portion (14). A compressible cushioning element (18) is positioned within the rear portion with a seating arrangement abutting one end thereof. A friction cushioning element (42) is provided in the front portion (20) of the housing and a spring release mechanism (76) is provided for continuously urging the friction cushioning element outwardly from the compressible cushioning element thereby releasing such friction cushioning element after compression of such draft gear assembly.
申请公布号 CA2644106(C) 申请公布日期 2014.06.17
申请号 CA20072644106 申请日期 2007.02.27
申请人 WABTEC HOLDING CORP. 发明人 SOMMERFELD, HOWARD;KANJO, WAJIH
分类号 B61G9/10 主分类号 B61G9/10
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