- 专利标题: Railway truck assembly having force-detecting load cells
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申请号: US16331192申请日: 2019-03-05
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公开(公告)号: US11541917B2公开(公告)日: 2023-01-03
- 发明人: Paul Steven Wike , Thomas Petrunich
- 申请人: Amsted Rail Company, Inc.
- 申请人地址: US IL Chicago
- 专利权人: Amsted Rail Company, Inc.
- 当前专利权人: Amsted Rail Company, Inc.
- 当前专利权人地址: US IL Chicago
- 代理机构: The Small Patent Law Group LLC
- 代理商 Joseph M. Butscher
- 国际申请: PCT/US2019/020733 WO 20190305
- 国际公布: WO2019/173328 WO 20190912
- 主分类号: B61F5/52
- IPC分类号: B61F5/52
摘要:
A force analysis system and method include a truck assembly that is configured to travel along a track having rails. The truck assembly includes a first side frame, a second side frame, a bolster extending between the first side frame and the second side frame, a first wheel set coupled to the first side frame and the second side frame, a second wheel set coupled to the first side frame and the second side frame, and one or more load cells disposed within the first side frame and/or the second side frame. The load cell(s) are configured to detect forces exerted in relation to the first side frame, the second side frame, and/or the bolster.
公开/授权文献
- US20210362755A1 RAILWAY TRUCK ASSEMBLY HAVING FORCE-DETECTING LOAD CELLS 公开/授权日:2021-11-25