发明名称 |
MANEUVERABLE DEVICE FOR TRANSPORTING LOADS OVER A SURFACE |
摘要 |
A maneuverable device for transporting a load over a surface, which finds particular application in a hospital bed for the transportation of patients and in a wheelchair for transporting patients or passengers in an air terminal, for example. The device has a platform for supporting a load to be transported mounted on a base comprising a plurality of castors. One or more one auxiliary wheels are mounted for rotation about at least one fixed axis with respect to said base, and a power unit configured for providing motive power to the auxiliary wheels is provided. A driving unit is provided for steering the device, the driving unit operating independently of the auxiliary wheels. |
申请公布号 |
WO2005041837(A3) |
申请公布日期 |
2005.06.02 |
申请号 |
WO2004IL00973 |
申请日期 |
2004.10.26 |
申请人 |
SAVION INDUSTRIES (1987) LTD.;ZIMBALISTA, DOV;ZIMBALISTA, RAN |
发明人 |
ZIMBALISTA, DOV;ZIMBALISTA, RAN |
分类号 |
A61G1/02;A61G1/048;A61G5/04;A61G7/002;A61G7/012;A61G7/015;A61G7/018;A61G7/05;A61G7/08;B60B33/00 |
主分类号 |
A61G1/02 |
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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