发明名称 |
A wheelchair and an undercarriage for such a wheelchair |
摘要 |
The wheelchair is provided with an undercarriage comprising two parallel arms, which are provided with rotatable wheels near their ends. The arms are pivotally interconnected by a cross beam, and interconnected at some distance from the cross beam by means of at least one leaf spring. The leaf spring is centrally connected to a part which is rigidly connected to the cross beam. The leaf spring is centrally pivoted to the part, which is a battery container. The arms are also interconnected near the leaf spring, by a pull rod which is pivoted to the arms by ball joints. |
申请公布号 |
EP0737464(A3) |
申请公布日期 |
1997.02.05 |
申请号 |
EP19960200687 |
申请日期 |
1996.03.13 |
申请人 |
MEULENDIJKS, MATTHEUS CASPAR MARIA |
发明人 |
MEULENDIJKS, MATTHEUS CASPAR MARIA |
分类号 |
A61G5/04;A61G5/10 |
主分类号 |
A61G5/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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