发明授权
- 专利标题: Bush cutting machine
- 专利标题(中): 布切割机
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申请号: US11121251申请日: 2005-05-03
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公开(公告)号: US07174639B2公开(公告)日: 2007-02-13
- 发明人: Makoto Warashina , Hiroaki Uchitani , Hideshi Sasaki
- 申请人: Makoto Warashina , Hiroaki Uchitani , Hideshi Sasaki
- 申请人地址: JP
- 专利权人: Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人: Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人地址: JP
- 代理机构: Adams & Wilks
- 优先权: JP2001-031493 20010207
- 主分类号: B26B7/00
- IPC分类号: B26B7/00 ; A01D34/68
摘要:
A vegetation cutting machine has a tubular operation rod, a motor mounted to an end of the operation rod, a drive shaft extending through the operation rod and driven by the motor, a cutting tool provided at a distal end of the operation rod to undergo rotation with the drive shaft, a handle mounted on the operation rod, and a pair of handgrips provided on distal ends of the handle. Each of a pair of fastener members traverses the handle and a respective one of the handgrips for fixedly mounting the respective handgrip to the handle at a point located substantially at a center of gravity of a sum of a mass of the respective handgrip and a mass of a portion of the handle extending between the fixing point and a respective one of the distal ends of the handle, such that the fastener members of the respective handgrips are located at positions of the handle at which vibrations transmitted to the handle from the motor through the operation rod are minimized.
公开/授权文献
- US20050198835A1 Bush cutting machine 公开/授权日:2005-09-15
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