KR0168533B1 - Headlamp of a car - Google Patents
Headlamp of a car Download PDFInfo
- Publication number
- KR0168533B1 KR0168533B1 KR1019940037615A KR19940037615A KR0168533B1 KR 0168533 B1 KR0168533 B1 KR 0168533B1 KR 1019940037615 A KR1019940037615 A KR 1019940037615A KR 19940037615 A KR19940037615 A KR 19940037615A KR 0168533 B1 KR0168533 B1 KR 0168533B1
- Authority
- KR
- South Korea
- Prior art keywords
- light
- reflecting
- long wavelength
- long
- wavelength light
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/032—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being separate from the lighting unit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/0408—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
본 발명은 자동차 전조등의 특히 조명으로 이용되지 못하는 장파장광의 빛을 광전 변환시켜 전력으로 이용할 수 있도록 한 자동차 전조등에 관한 것으로, 광원인 전구(1)로부터 발산된 빛 가운데 780mm 이하의 가시광은 투과시키고, 800mm 이상의 적외광측의 장파장광은 반사시키는 전면렌즈(2)를 전조등 케이스 전면에 결합시킨다. 또한 가시광선은 반사시키고, 장파장광은 투과시키는 반구형 반사막(3)을 전구(1) 결합소켓에 중앙이 위치하도록 설치한다. 상기 전조등 케이스의 내면에는 반사판(4)을 부착시키고, 상기 반사판(4)에서 반사되는 장파장광과 대응되는 위치에 태양전지(5)를 설치한다. 따라서, 불필요한 장파형광을 집진하여 광전변환 시키므로서 전력으로 용이하게 이용할 수 있는 것이다.The present invention relates to a vehicle headlamp that can be used as a power by photoelectric conversion of the light of the long-wavelength light, which is not used in particular, such as automotive headlights, and transmits visible light of 780mm or less among the light emitted from the light bulb 1 as a light source, The long wavelength light on the infrared side of 800 mm or more is combined with the front lens 2 reflecting to the front of the headlamp case. In addition, a hemispherical reflective film 3 which reflects visible light and transmits long wavelength light is provided in the center of the bulb 1 coupling socket. The reflection plate 4 is attached to the inner surface of the headlamp case, and the solar cell 5 is installed at a position corresponding to the long wavelength light reflected by the reflection plate 4. Therefore, it is possible to easily use as electric power by collecting unnecessary long-wavelength fluorescence to photoelectric conversion.
Description
제1도는 본 발명의 자동차 전조등 단면도.1 is a cross-sectional view of an automobile headlight of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 전구 2 : 전면렌즈1: bulb 2: front lens
3 : 반사막 4 : 반사판3: reflecting film 4: reflecting plate
5 : 태양전지5: solar cell
본 발명은 자동차 전조등에 관한 것으로, 특히 조명으로 이용되지 못하는 장파장광의 빛을 광전 변환시켜 전력으로 이용할 수 있도록 한 자동차 전조등에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to automotive headlights, and more particularly, to automobile headlights that can be used as electric power by photoelectrically converting light of long wavelength light that cannot be used as lighting.
종래의 자동차 전조등의 빛을 발산하는 광원과; 상기 광원으로부터 발산된 빛을 반사하여 집진시키는 반사판과; 상기 광원과 반사판을 보호하고, 전방으로 빛을 투과시키는 전면렌즈로 구성하였다.A light source for emitting light of a conventional automobile headlight; A reflector for reflecting and collecting the light emitted from the light source; The front light source and the reflecting plate are protected and transmit light forward.
이러한 종래의 자동차 전조등은 광원인 전구에서 빛을 발산시키면, 발산된 빛은 전면으로 집진되어 전면렌즈를 통하여 전방으로 발산된다.When such a conventional headlamp emits light from a light bulb which is a light source, the emitted light is collected in the front surface and is emitted forward through the front lens.
그러나, 이러한 종래의 자동차 전조등은 대략 780mm 이하의 가시광과 800mm이상의 장파장광을 동시에 발산시키므로서, 800mm 이상의 장파장광이 불필요한 문제점이 발생되었다.However, such a conventional automotive headlamp emits visible light of about 780 mm or less and long wavelength light of 800 mm or more at the same time, causing a problem that unnecessary long wavelength light of 800 mm or more is unnecessary.
따라서, 본 발명은 상기한 문제점을 해소하기 위하여 안출한 것으로, 그 목적은 자동차의 전방을 식별하기 위한 780mm 이하의 가시광은 전방으로 집진되도록 하고, 전방식별에 불필요한 장파장광을 집진하여 전력으로 이용할 수 있도록 한 자동차 전조등을 제공하는 데 있다.Accordingly, the present invention has been made in order to solve the above problems, the purpose of which is that visible light of 780mm or less for identifying the front of the vehicle is to be collected in the front, and can collect the long-wavelength light unnecessary for each system to use as power To provide one car headlight.
위와같은 목적을 달성하기 위하여 본 발명은 가시광을 반사시키고, 장파장광은 투과시키는 반사막과; 상기 반사막에서 투과된 빛을 반사시키는 반사판과; 상기 반사막과 반사판에서 공급되는 빛을 집진하는 태양전지로 구성함을 그 기술적 구성상의 기본특징으로 한다.In order to achieve the above object, the present invention is a reflection film that reflects visible light, and transmits long wavelength light; A reflection plate reflecting light transmitted from the reflection film; The basic feature of the technical configuration is to configure a solar cell for collecting light supplied from the reflective film and the reflecting plate.
위와같이 구성된 본 발명의 실시예를 첨부된 도면을 참조하면서 상세히 설명하면 다음과 같다.An embodiment of the present invention configured as described above will be described in detail with reference to the accompanying drawings.
제1도에 나타낸 바와같이, 광원인 전구(1)로부터 발산된 빛 가운데 780mm 이하의 가시광은 투과시키고, 800mm 이상의 적외광측의 장파장광은 반사시키는 전면렌즈(2)를 전조등 케이스 전면에 결합시킨다. 또한 가시광선은 반사시키고, 장파장광은 투과시키는 반구형 반사막(3)을 전구(1) 결합소켓에 중앙이 위치하도록 설치한다. 상기 전조등 케이스의 내면에는 반사판(4)을 부착시키고, 상기 반사판(4)에서 반사되는 장파장광과 대응되는 위치에 태양전지(5)를 설치한다.As shown in FIG. 1, the front lens 2 for transmitting visible light of 780 mm or less in the light emitted from the light bulb 1 as a light source and reflecting long wavelength light of infrared light side of 800 mm or more is coupled to the front of the headlamp case. . In addition, a hemispherical reflective film 3 which reflects visible light and transmits long wavelength light is provided in the center of the bulb 1 coupling socket. The reflection plate 4 is attached to the inner surface of the headlamp case, and the solar cell 5 is installed at a position corresponding to the long wavelength light reflected by the reflection plate 4.
이러한 본 발명은 광원인 전구(1)에 전원을 공급하면, 전구(1)에서 빛을 발산하게 되는데, 이때 780mm 이하의 가시광은 전면렌즈(2)에 직접 발산되어 투과되거나, 반사막(3)에 반사되어 전면렌즈(2)를 투과하여 전방을 밝혀준다. 한편, 적외광측의 장파형광은 전조 반사막(3)을 직접 투과하거나 전면렌즈(2)에 반사되어 반사막에 투과되어 전조등 케이스 내면에 부착된 반사판(4)에 반사되어 태양전지(5)로 집진된다. 따라서, 장파장광을 태양전지(5)로 집진시키므로서 집진된 장파장광을 광전변화시켜 전력으로 이용할 수 있다. 특히, 자동차의 밧데리와 태양전지를 접속하여 밧데리를 충전시키므로서 전력소모를 줄이고 연비를 향상시킨다.When the power is supplied to the light bulb 1, which is a light source, the present invention emits light from the light bulb 1. In this case, visible light of 780 mm or less is directly emitted to the front lens 2 and transmitted, or to the reflective film 3 Reflected light penetrates the front lens 2 to illuminate the front. On the other hand, the long-wave fluorescence of the infrared light side is directly transmitted through the front reflective film 3 or reflected by the front lens 2 and transmitted through the reflective film and reflected by the reflecting plate 4 attached to the inner surface of the headlight case and collected in the solar cell 5. do. Therefore, by collecting the long wavelength light with the solar cell 5, the collected long wavelength light can be photoelectrically changed and used as electric power. In particular, by connecting the battery of the car and the solar cell to charge the battery to reduce power consumption and improve fuel economy.
이상에서 살펴본 바와같이, 본 발명은 불필요한 장파형광을 집진하여 광전변환 시키므로서 전력으로 용이하게 이용할 수 있는 것이다.As described above, the present invention can be easily used as electric power by collecting and converting unnecessary long-wavelength fluorescence photoelectric conversion.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940037615A KR0168533B1 (en) | 1994-12-28 | 1994-12-28 | Headlamp of a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940037615A KR0168533B1 (en) | 1994-12-28 | 1994-12-28 | Headlamp of a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960021847A KR960021847A (en) | 1996-07-18 |
| KR0168533B1 true KR0168533B1 (en) | 1999-01-15 |
Family
ID=19404069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940037615A KR0168533B1 (en) | 1994-12-28 | 1994-12-28 | Headlamp of a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0168533B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130049594A (en) * | 2011-11-04 | 2013-05-14 | 현대자동차주식회사 | Power supply apparatus for position lamp using reflected light of head lamp |
-
1994
- 1994-12-28 KR KR1019940037615A patent/KR0168533B1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130049594A (en) * | 2011-11-04 | 2013-05-14 | 현대자동차주식회사 | Power supply apparatus for position lamp using reflected light of head lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960021847A (en) | 1996-07-18 |
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