发明名称 |
Switch device, especially ignition switch, interrogating a transponder by radio waves |
摘要 |
A switch device (35, 55) that occupies less space and that can be manufactured at a lower cost. The switch device includes an operation switch (30) operated by an operator for driving an actuator (18) and a coil antenna (17) used to output a transponder-driving radio wave. The coil antenna is arranged adjacent to the operation switch. <IMAGE> |
申请公布号 |
EP1469428(A1) |
申请公布日期 |
2004.10.20 |
申请号 |
EP20040008754 |
申请日期 |
2004.04.13 |
申请人 |
KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO |
发明人 |
HASEGAWA, HIROYASU;OHTAKI, KIYOKAZU;FUNAYAMA, TOMOYUKI;IWAMOTO, KOJI |
分类号 |
H04Q9/00;B60R25/04;B60R25/24;G07C9/00 |
主分类号 |
H04Q9/00 |
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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