- 专利标题： Hydraulic switch machine for railroads
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申请号： US15782737申请日： 2017-10-12
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公开(公告)号： USRE48026E1公开(公告)日： 2020-06-02
- 发明人: Donald Coy Beamon , Dilson Santos Rodrigues , Rick Presley
- 申请人： VOSSLOH SIGNALING USA, INC.
- 申请人地址： US NC Charlotte
- 专利权人： VOSSLOH SIGNALING USA, INC.
- 当前专利权人： VOSSLOH SIGNALING USA, INC.
- 当前专利权人地址： US NC Charlotte
- 代理商 Michael G. Monyok
- 主分类号： B61L5/10
- IPC分类号： B61L5/10 ; B61L5/04
摘要：
Provided is a hydraulic railroad switch machine that incorporates a lock-spring assembly, a point-detection and display system, a connector rod assembly, and a hydraulic system to overcome disadvantages associated with throw-out linkages.