发明授权
- 专利标题: Snow removal machine
- 专利标题(中): 除雪机
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申请号: US10761958申请日: 2004-01-21
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公开(公告)号: US06860041B2公开(公告)日: 2005-03-01
- 发明人: Seishu Sakai , Nobuo Yamazaki , Tosao Satake
- 申请人: Seishu Sakai , Nobuo Yamazaki , Tosao Satake
- 申请人地址: JP Tokyo
- 专利权人: Honda Motor Co., Ltd.
- 当前专利权人: Honda Motor Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Adams & Wilks
- 优先权: JP2003-012790 20030121
- 主分类号: E01H5/04
- IPC分类号: E01H5/04 ; E01H5/09
摘要:
A snow removal machine has first and second augers mounted on respective auger shafts. Each of the first and second augers has an outer helical auger blade, an intermediate helical auger blade and an inner helical auger blade. The outer helical auger blade and the inner helical auger blade of each of the first and second augers are disposed along a common first helical path and are spaced-apart from one another along a rotational axis of the corresponding auger shaft. The intermediate helical auger blade of each of the first and second augers is disposed along a second helical path angularly shifted substantially 180 degrees with respect to the first helical path.
公开/授权文献
- US20040172859A1 Snow removal machine 公开/授权日:2004-09-09