发明授权
- 专利标题： Wheelchair having height-adjustable axle mounts
- 专利标题（中）： 轮椅具有高度可调的轴座
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申请号： US12696543申请日： 2010-01-29
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公开(公告)号： US08256785B2公开(公告)日： 2012-09-04
- 发明人: Michael Knopf
- 申请人： Michael Knopf
- 申请人地址： DE Malsch/Heidelberg
- 专利权人： Sunrise Medical GmbH & Co. KG
- 当前专利权人： Sunrise Medical GmbH & Co. KG
- 当前专利权人地址： DE Malsch/Heidelberg
- 代理机构： MacMillan, Sobanski & Todd, LLC
- 优先权： EP09151773 20090130
- 主分类号： B62D21/03
- IPC分类号： B62D21/03 ; B62M1/14
摘要：
A wheelchair frame assembly comprises a frame member having a first leg adapted to support a seat and a second leg configured to support a caster wheel. An axle mounting assembly connects an axle tube to the frame member. The axle mounting assembly includes an axle tube mount, a frame mount, and a spacer. The spacer is configured to alter the distance between the frame member and the axle tube and transfer longitudinal forces between the axle tube mount and the frame mount.
公开/授权文献
- US20100194071A1 WHEELCHAIR HAVING HEIGHT-ADJUSTABLE AXLE MOUNTS 公开/授权日：2010-08-05
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