发明名称 |
Gear arrangement for alternately actuating two reading/writing units for chip cards |
摘要 |
The present invention relates to a gear arrangement actuated by a control motor. The motor can be reversed in its rotational direction in order to emit a chip card of a tachograph for example. The gear arrangement is provided with a slide-rod for each reading/writing unit, the slide-rod being embodied in the form of a toothed rack being able to be displaced in the direction of movement of the chip card. A control slider which is actuated by the control motor is coupled gearwise to the slide rods so that when the control slider is displaced, the slide rods carry out a movement in opposite directions.
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申请公布号 |
US6966492(B2) |
申请公布日期 |
2005.11.22 |
申请号 |
US20040773249 |
申请日期 |
2004.02.09 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
WAHLER TORSTEN |
分类号 |
G07C5/00;G07C5/08;G07C7/00;(IPC1-7):G06K7/00 |
主分类号 |
G07C5/00 |
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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