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公开(公告)号：KR1020040020667A
公开(公告)日：2004-03-09
申请号：KR1020020052327
申请日：2002-08-31
Applicant: 현대자동차주식회사
Inventor： 김경환
IPC: H01H19/00
Abstract: PURPOSE: A rotary type contactless information switch is provided to reduce parts count and costs, while achieving improved user convenience and lengthening the useful life of the switch. CONSTITUTION: A rotary type contactless information switch(20) comprises a rotary switch knob(22) arranged in the outside from a switch body(21); an operating shaft(23) arranged in the switch body in such a manner that the operating shaft is elastically supported by a spring(36) and movable downward when the rotary switch knob is pressed; a switch gear(24) arranged beneath the rotary switch knob in such a manner that the switch gear rotates when the rotary switch knob rotates; an electromotive force generating unit(25) for generating an electromotive force by the rotating forces of the rotary switch knob and the switch gear; and a micro controller(31) for sensing the rotating angle of the rotary switch knob and controlling the display unit in such a manner that the functions are displayed in the preset sequence.
Abstract translation: 目的：提供旋转式非接触式信息开关，以减少零件数量和成本，同时提高用户便利性并延长开关的使用寿命。 构成：旋转式非接触信息开关（20）包括从开关体（21）布置在外部的旋转开关旋钮（22）。 设置在所述开关主体中的操作轴（23），使得所述操作轴由弹簧（36）弹性地支撑并且当所述旋转开关旋钮被按压时可向下移动; 开关齿轮（24），其布置在旋转开关旋钮下方，使得当旋转开关旋钮旋转时开关齿轮旋转; 电动势产生单元，用于通过旋转开关旋钮和开关装置的旋转力产生电动势; 以及用于感测旋转开关旋钮的旋转角度并以这样的方式控制显示单元的微控制器（31），即以预设顺序显示功能。
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公开(公告)号：KR1020020097372A
公开(公告)日：2002-12-31
申请号：KR1020010035155
申请日：2001-06-20
Applicant: 현대자동차주식회사
Inventor： 김경환
IPC: B60Q3/04
Abstract: PURPOSE: A control method of light for a vehicle is provided to maintain light of equal brightness without regard to positions of vehicles and kinds of light resources. CONSTITUTION: In a rheostat exposure, an exposure degree of a bulb lighting unit is controlled by a duty ratio input of a rheostat. An LED(Light Emitting Diode) lighting unit supplies power to an LED by receiving the duty ratio input of the rheostat from a microcomputer of an electronic device and adjusting the duty ratio input to a voltage vale corresponding to a bulb brightness. In controlling the rheostat, the LED lighting unit is controlled as same brightness as the brightness of the bulb. Thereby, the productivity of a vehicle is improved and the dazzling of a driver is prevented.
Abstract translation: 目的：提供一种用于车辆的灯的控制方法，以保持相同亮度的光，而不考虑车辆的位置和光源的种类。 构成：在变阻器曝光中，灯泡照明单元的曝光度由变阻器的占空比输入控制。 LED（发光二极管）照明单元通过从电子设备的微计算机接收变阻器的占空比输入并将输入的占空比调节到对应于灯泡亮度的电压值来向LED供电。 在控制变阻器时，LED照明单元被控制为与灯泡的亮度相同的亮度。 由此，提高了车辆的生产率，并且防止了驾驶员的眩目。
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公开(公告)号：KR3002002210000S
公开(公告)日：2000-08-01
申请号：KR3019950026771
申请日：1995-12-28
Applicant: 현대자동차주식회사 , 현대자동차써비스 주식회사
Designer： 김경환
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Patent Agency Ranking
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公开(公告)号：KR3002289190000S
公开(公告)日：1998-11-16
申请号：KR3019970024838
申请日：1997-11-25
Applicant: 현대자동차주식회사 , 현대자동차써비스 주식회사
Designer： 김경환
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公开(公告)号：KR3002289180000S
公开(公告)日：1998-11-16
申请号：KR3019970024837
申请日：1997-11-25
Applicant: 현대자동차주식회사 , 현대자동차써비스 주식회사
Designer： 김경환
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公开(公告)号：KR3002289130000S
公开(公告)日：1998-11-16
申请号：KR3019970024831
申请日：1997-11-25
Applicant: 현대자동차주식회사 , 현대자동차써비스 주식회사
Designer： 김경환
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公开(公告)号：KR3002289120000S
公开(公告)日：1998-11-16
申请号：KR3019970024830
申请日：1997-11-25
Applicant: 현대자동차주식회사 , 현대자동차써비스 주식회사
Designer： 김경환
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