发明授权
- 专利标题： Reel braking system
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申请号： US16636838申请日： 2018-08-20
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公开(公告)号： US11840422B2公开(公告)日： 2023-12-12
- 发明人: Marco Uccellani , Prabhjot Singh
- 申请人： MACNAUGHT PTY LTD
- 申请人地址： AU New South Wales
- 专利权人： MACNAUGHT PTY LTD
- 当前专利权人： MACNAUGHT PTY LTD
- 当前专利权人地址： AU New South Wales
- 代理机构： CANTOR COLBURN
- 代理商 Bryan D. Zerhusen; Nicholas R. Herrel
- 优先权： AU 17903360 2017.08.21
- 国际申请： PCT/AU2018/050880 2018.08.20
- 国际公布： WO2019/036750A 2019.02.28
- 进入国家日期： 2020-02-05
- 主分类号： B65H75/44
- IPC分类号： B65H75/44 ; F04C2/10 ; F04C14/24 ; F04C14/04 ; A62B1/12
摘要：
A braking system for a hose or cable reel including a housing configured to fit inside a drum of the reel and to rotate with the drum during use, and a gerotor including inner and outer gears disposed inside the housing, wherein the inner gear is attachable to a shaft of the reel and the outer gear is configured to rotate relative to the inner gear with the housing during use thereby causing hydraulic fluid to be pumped through the gerotor and impede rotation of the drum.
公开/授权文献
- US20200369490A1 REEL BRAKING SYSTEM 公开/授权日：2020-11-26
信息查询
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