发明名称 |
SPEED-SENSITIVE COLOR CHANGEABLE CLUSTER SYSTEM AND A CONTROL METHOD THEREOF OF A VEHICLE FOR PREVENTING OVERSPEED BY VISUALLY WARNING A DRIVER WITH CHANGING COLORS OF AN ILLUMINATOR AND A POINTER OF A SPEEDOMETER |
摘要 |
PURPOSE: A speed-sensitive color changeable cluster system and a control method thereof of a vehicle are provided to secure safe driving and to upgrade quality of the vehicle by displaying visually vehicle speed through color-change of a back panel and a pointer of a cluster. CONSTITUTION: A speed-sensitive color changeable cluster system for a vehicle is composed of a speed sensing unit(10) for detecting traveling speed of the vehicle and delivering an analog signal; a signal processing unit(12) for outputting the analog signal sent from the speed sensing unit into a PWM(Pulse Width Modulation) digital signal; a cluster(13) having multicolored LED(Light Emitting Diode) for changing the color by receiving variable resistance value of the signal processing unit; and a siren(14) for generating an alarm sound through a speaker if the traveling speed of the vehicle is over a constant value.
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申请公布号 |
KR20050019150(A) |
申请公布日期 |
2005.03.03 |
申请号 |
KR20030056751 |
申请日期 |
2003.08.18 |
申请人 |
HYUNDAI MOTOR COMPANY |
发明人 |
KIM, KYU HO |
分类号 |
B60Q3/04;(IPC1-7):B60Q3/04 |
主分类号 |
B60Q3/04 |
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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