发明名称 |
Head lamp for vehicle |
摘要 |
A head lamp for a vehicle wherein an actuator is made to be able to be moved to a leveling actuation range corresponding to output from a vehicle body sensor and to a beam change position B out of a leveling actuation range when a beam changing switch is set to a drive beam position, and if the actuator is moved to the beam change position B at least a part covering a lower half of a discharge lamp of the hood is moved back to switch it from a passing beam state to a drive beam state. The actuator for leveling actuation indispensable to be provided for the head lamp for a vehicle having the discharge lamp as a light source, makes it possible also to switch between the passing beam state and drive beam state, thereby dissolving problems of large size and high cost of the head lamp.
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申请公布号 |
US6007221(A) |
申请公布日期 |
1999.12.28 |
申请号 |
US19980036124 |
申请日期 |
1998.03.06 |
申请人 |
STANLEY ELECTRIC CO., LTD. |
发明人 |
TANIUCHI, HITOSHI;IWASAKI, HIROSHI;YAMAMOTO, TSUTOMU;AOKI, TOSHIAKI |
分类号 |
B60Q1/115;B60Q1/06;B60Q1/14;F21S8/10;F21V7/16;F21V11/00;F21V14/04;F21V14/08;(IPC1-7):B60Q1/06 |
主分类号 |
B60Q1/115 |
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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