发明授权
- 专利标题: Road machine
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申请号: US17036364申请日: 2020-09-29
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公开(公告)号: US12116736B2公开(公告)日: 2024-10-15
- 发明人: Akira Sakakibara , Nobuyuki Baba
- 申请人: SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
- 申请人地址: JP Tokyo
- 专利权人: SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
- 当前专利权人: SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
- 当前专利权人地址: JP Tokyo
- 代理机构: IPUSA, PLLC
- 优先权: JP 18068045 2018.03.30
- 主分类号: E01C19/48
- IPC分类号: E01C19/48 ; B60Q5/00 ; B60R1/25 ; B60R1/29
摘要:
A road machine includes a hopper, a screed, a measuring unit configured to measure an amount of pavement material inside the hopper or pavement material held in front of the screed, and a display device disposed in an operator's seat and configured to display the amount of pavement material measured by the measuring unit.
公开/授权文献
- US20210009038A1 ROAD MACHINE 公开/授权日:2021-01-14
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