发明名称 |
Massage device for pressure point massaging of muscles and joints of seat occupant of motor vehicle, has massage element non-rotatably guided in linear manner, and hollow shaft and worm gear accommodated in bearing housing |
摘要 |
<p>The device has a massage unit provided with a massage element (13) for pressure point massage, where the element is movable by an electromechanical drive (12). A drive spindle (16) of a spindle drive is received in a threaded hole of a hollow shaft (18) of a worm gear (19). The gear with a driving worm (20) is driven in rotational directions (22) during linear movement of the element, where the worm is arranged on a drive shaft of an electric motor (21). The element is non-rotatably guided in a linear manner. The hollow shaft and the worm gear are rotatably accommodated in a bearing housing.</p> |
申请公布号 |
DE102009022955(A1) |
申请公布日期 |
2010.12.02 |
申请号 |
DE20091022955 |
申请日期 |
2009.05.27 |
申请人 |
AUDI AG |
发明人 |
ROS, STEFFEN;KOSSIAN, SUSANNE;MERGL, CHRISTIAN |
分类号 |
A61H23/02;B60N2/44 |
主分类号 |
A61H23/02 |
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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