发明名称 Two piece draft gear housing having an integral yoke
摘要 A housing for a railway car draft gear assembly for cushioning buff and draft shocks includes a rear portion engageable with the rear stops of such railway car and a front portion configured for attachment to a coupler arm. Opposed ends of the front and rear portions are provided with complimentary flanges for removable attachment of the front portion to the rear portion with threaded fasteners.
申请公布号 US7588154(B2) 申请公布日期 2009.09.15
申请号 US20050174677 申请日期 2005.07.05
申请人 WABTEC HOLDING CORP. 发明人 MEYER DAVID;SOMMERFELD HOWARD;RING MICHAEL E.
分类号 B61G7/00 主分类号 B61G7/00
代理机构 代理人
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