KR19980018769U - Fog lights in cars with adjustable visibility - Google Patents
Fog lights in cars with adjustable visibility Download PDFInfo
- Publication number
- KR19980018769U KR19980018769U KR2019960032181U KR19960032181U KR19980018769U KR 19980018769 U KR19980018769 U KR 19980018769U KR 2019960032181 U KR2019960032181 U KR 2019960032181U KR 19960032181 U KR19960032181 U KR 19960032181U KR 19980018769 U KR19980018769 U KR 19980018769U
- Authority
- KR
- South Korea
- Prior art keywords
- fog
- light
- bulb
- present
- fog light
- Prior art date
Links
Classifications
-
- 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
- F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
- F21S41/657—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by moving light sources
-
- 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
- B60Q1/06—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 adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/068—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 adjustable, e.g. remotely-controlled from inside vehicle by mechanical means
-
- 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
- B60Q1/06—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 adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/076—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 adjustable, e.g. remotely-controlled from inside vehicle by electrical means including means to transmit the movements, e.g. shafts or joints
-
- 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
- B60Q1/18—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 being additional front lights
- B60Q1/20—Fog lights
-
- 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
-
- 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
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 고안은 자동차의 안개등에 관한 것으로써, 종래에는 안개등의 가시 거리가 전구의 밝기에 따라 고정되어 있어 안개가 심한 지역에서는 안개등이 제 기능을 제대로 발휘하지 못하게 되는 문제점이 있었다.The present invention relates to a fog light of a vehicle, conventionally, the visible distance of the fog light is fixed according to the brightness of the bulb has a problem that the fog light does not properly function in the region of heavy fog.
따라서 본 고안은 안개등(100)의 전구(110)가 삽입되는 삽입부(140)를 후방으로 연장시키고, 상기 전구(110)의 하단에는 랙 기어(111)를 연설하며, 상기 랙 기어(111)와 치합되는 피니언 기어(120)에는 모터(130)를 축설한 후, 주행중 안개로 인해 전방의 시야가 불확실 할 경우, 안개등(100)을 점등하되, 안개의 양에 따라 운전자가 상기 모터(130)를 구동하여 안개등(100)의 전구(110)를 전방이나 후방으로 이동시켜 조사각을 넓게하거나 좁게 조절하여 가시 거리를 조정한 후 사용하므로써 하여 전방의 시야를 보다 명확히 확인할 수 있는 유용한 고안이다.Therefore, the present invention extends backwardly the insertion unit 140 into which the bulb 110 of the fog lamp 100 is inserted, and speaks the rack gear 111 at the bottom of the bulb 110, and the rack gear 111. After the motor 130 is laid in the pinion gear 120 engaged with the pinion gear 120, if the front view is uncertain due to the fog while driving, the fog lamp 100 is turned on. By moving the bulb 110 of the fog light 100 to the front or rear by using a wide or narrow irradiation angle to adjust the viewing distance by using it is a useful design that can clearly check the field of view of the front.
Description
일반적으로 자동차가 주행을 안전하게 하려면 조명 이외도 신호를 하거나 표시할 수 있는 조명 장치가 필요한데, 이러한 조명 장치는 각기 자기 기능을 충분히 발휘할 수 있도록 그 설치기준과 규격이 안전 기준에 규정되어 있다.In general, in order for a vehicle to be safe to drive, a lighting device capable of signaling or displaying other than lighting is required, and each lighting device has its installation standards and standards defined in the safety standards so as to fully exhibit its own functions.
이러한 조명 장치에는 다른 차량이나 보행자에 대하여 주행중 자기 의사를 밝히는 것으로 전조등, 턴 시그널 램프(방향 지시등), 제동등, 후진등, 후미등, 차폭등, 번호등, 비상점멸 신호등 등이 있으며 이들은 안전 기준에 의하여 의무적으로 설치하여야 하고, 작동과 성능도 기준에 적합하여야 한다.These lighting devices are used to inform other vehicles or pedestrians while driving, such as headlights, turn signal lamps, brake lights, reversing lights, tail lights, car lights, number lights, emergency flashing lights, etc. It must be installed in a mandatory manner and its operation and performance must meet the standard.
상기 조명 장치 중 전조등(Head LampF)은 야간 주행을 위한 조명등이며, 일반적으로 전방 100 m 이상 앞의 장애물을 확인할 수 있는 밝기를 필요로 하고 있다. 그러나 나라에 따라 성능 기준이 다르며 상기 전조 등은 빛을 하향으로 변경할 수 있는 기능이 갖추도록 의무화되어 있다.The head lamp (F) of the lighting device is a light for night driving, and generally requires a brightness that can identify the obstacle ahead of 100m or more ahead. However, performance standards vary from country to country, and the headlamps are required to have a function to change the light downward.
이러한 전조등의 배광 특성은 수평 방향으로 넓게, 그리고 수직 방햐으로는 좁게 배광되며, 상향등은 먼 곳까지 조명하고 동시에 도로위와 주변도 조명하여야 한다. 또한 하향등은 자기 진행 방향의 필요한 만큼 밝게 비치고 엇갈리는 상대방 차가 눈부시지 않도록 하는 조명 특성을 갖추어야 한다.The light distribution characteristics of the headlamps are broadly distributed in the horizontal direction and narrowly in the vertical direction, and the high beams should be illuminated far away and at the same time on and around the road. Downlights should also have lighting characteristics that shine as needed in the direction of travel and avoid glare of staggered cars.
또한 후미등(Tail Lamp)은 주행하거나 정지하는 것을 뒷차에게 알리는 표시등이며 그 구조를 보면 후미등을 미등으로만 사용하는 단독식과 제동등과 겸용으로 사용하는 겸용식이 있다. 그리고 상기 겸용식의 전구는 하나의 전국속에 2 개의 필라멘트가 있으며, 후미 등의 밝기는 5 - 8 W 정도이고 제동 등의 밝기는 25 W 정도이다 . 또한 전구는 적색으로 안전 기준에 규정되어 있다.In addition, tail lamps are lights that inform the rear car of driving or stopping, and the structure of the tail lamps includes a single type that uses the taillight only as a taillight and a combination type that uses a brake light. The dual light bulb has two filaments in one country, and the rear light is about 5-8 W and the braking light is about 25 W. The bulb is also red, as specified in the safety standards.
그리고 상기 후미등은 차량 후미에 설치되며 후진기어를 변속했을 때 점등되는 후진등, 제동할 때 점등되는 제동등, 방향지시등 등이 있으며 이것들이 일체가 되어 디자인된 것을 컴비네이션 램프(Combination Lamp)라고 부르고 있다. 그 외에도 주차중 점등되는 파킹 램프, 번호판을 밝히는 램프도 있다.In addition, the tail light is installed at the rear of the vehicle and includes a reverse light that is turned on when the reverse gear is shifted, a brake light that is turned on when braking, a direction indicator light, and the like, which are designed as a single body, are called a combination lamp. In addition, there are parking lamps that light up while parking and lamps that light up license plates.
또한 가시 광선 중에서 비교적 파장이 길며, 안개 가운데서 투과성이 양호한 담황색의 전구를 전조등의 보조등으로 사용하는 안개등(Fog Lamp)이 있으며, 상기 안개등을 차체에 설치할 때에는 낮은 위치로 앞 범퍼의 윗면이나 아래면에 설치하고 빛이 위로 향하면 안개등의 입자에 의하여 난반사를 일으켜 운전자의 시계를 방해하기 때문에 주광축이 위로 향하지 않도록 해야 하고 배광 특성은 수평방향으로 확산 각도를 넓히고 균일하게 배광되어야 한다.In addition, there is a fog lamp that uses a light yellow light bulb having a relatively long wavelength and good permeability in the fog as an auxiliary light for headlights. If the light is directed upward, the main axis of light should not be pointed upward because the diffuse reflection of the fog light will disturb the driver's field of view and the light distribution characteristics should be widened and spread evenly in the horizontal direction.
이러한 안개등은 주행중 안개지역을 지나거나 우천시에 주로 사용하게 되는데, 종래에는 도 1 에 도시한 바와 같이 안개등(10)의 가시 거리가 전구(11)의 밝기에 따라 고정되어 있어 안개가 심한 지역에서는 안개등(10)이 제 기능을 제대로 발휘하지 못하게 되는 문제점이 있었다.Such fog lights are mainly used when driving through fog areas or in rainy weather. Conventionally, as shown in FIG. 1, the visible distance of the fog light 10 is fixed according to the brightness of the light bulb 11, so that the fog lights are severe in the fog area. There was a problem that (10) does not function properly.
따라서 본 고안은 상기와 같은 문제점을 해결하기 위한 것으로서, 안개등의 전구가 전방이나 후방으로 이동되도록 구성하여, 상기 전구의 가시 거리를 조절할 수 있도록 하므로써, 안개등을 보다 효율적으로 사용할 수 있도록 한 가시 거리가 조절되는 자동차의 안개등을 제공하는데 있다.Therefore, the present invention is to solve the above problems, by configuring the bulb of the fog light is moved to the front or rear, by adjusting the visible distance of the bulb, the visible distance to make the fog light more efficient use To provide a controlled fog light for the car.
이와 같은 본 고안의 목적은 안개등의 전구가 삽입되는 삽입부를 후방으로 연장시키고, 상기 전구의 하단에는 랙 기어를 연설하며, 상기 랙기 어와 치합되는 피니언 기어에는 모터를 축설하므로써 달성되는 것이다.The purpose of the present invention is to achieve by extending the insertion portion to the rear of the bulb is inserted into the fog light, the bottom gear of the light bulb to the gear, and the pinion gear meshing with the rack gear.
이러한 본 고안은 주행중 안개로 인해 전방의 시야가 불확실 할 경우, 안개등을 점등하되, 안개의 양에 따라 운전자가 모터를 구동시켜 안개등의 전구를 전방이나 후방으로 이동시켜 조사각을 넓게하거나 적게하여 전방의 시야를 보다 명확히 확인할 수 있으므로 상기 목적을 달성할 수가 있는 것이다.The present invention, when the front view is uncertain due to the fog while driving, the fog light is turned on, depending on the amount of fog the driver drives the motor to move the bulb of the fog light forward or backward to increase or decrease the irradiation angle to the front Since the field of view can be confirmed more clearly, the said objective can be achieved.
100 : 안개등 110 : 전구100: fog light 110: light bulb
111 : 랙 기어 120 : 피니언 기어111: rack gear 120: pinion gear
130 : 모터 140 : 삽입부130: motor 140: insertion portion
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
도 1 은 종래의 구성을 도시한 요부 측단면도1 is a sectional side view of a main part showing a conventional configuration;
도 2 는 본 고안에 따른 안개등의 가시거리를 짧게 한 상태의 요부 측단면도.Figure 2 is a side cross-sectional view of the main part of the state in which the visible distance of the fog light according to the present invention is shortened.
도 3 은 본 고안에 따른 안개등의 가시거리를 길게 한 상태의 요부 측단면도.Figure 3 is a side cross-sectional view of the main part in a state in which the visible distance of the fog light according to the present invention is lengthened.
이하 본 고안의 목적을 효과적으로 달성할 수 있는 바람직한 실시 예로서 그 기술 구성 및 작용 효과를 첨부한 별첨의 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings, which are attached to the technical configuration and the effect of the present invention.
즉, 도 2 는 본 고안에 따른 안개등의 가시 거리를 짧게 했을 경우의 요부 측단면도이고, 도 3 은 본 고안에 따른 안개등의 가시 거리를 길게 했을 경우의 요부 측단면도로서, 이에 예시한 바와 같이 본 고안은 안개등(100)의 전구(110)가 삽입되는 삽입부(140)를 후방으로 연장시키고, 상기 전구(110)의 하단에는 랙 기어(111)를 연설하며, 상기 랙 기어(111)와 치합되는 피니언 기어(120)에는 모터(130)를 축설하여 된 것을 특징으로 하는 것이다.That is, FIG. 2 is a sectional side view of the main part when the visible distance of the fog lamp according to the present invention is shortened, and FIG. 3 is a sectional side view of the main part when the visible distance of the fog lamp according to the present invention is lengthened. The present invention extends backwardly the insertion unit 140 into which the bulb 110 of the fog lamp 100 is inserted, and the rack gear 111 is spoken at the lower end of the bulb 110, and meshes with the rack gear 111. The pinion gear 120 is to be characterized in that the motor 130 is built up.
이와 같이 형성된 본 고안은 모터(130)를 구동시키게 되면 이에 축설된 피니언 기어(120)가 회동하게 되고, 이에 따라 상기 피니언 기어(120)에 치합되어 있던 랙 기어(111)가 전방 및 후방으로 이동되게 되면서 랙 기어(111)의 상단에 연설되어 있던 전구(110)가 이동될 수 있는 것이다. 즉, 전구(110)가 전방으로 이동되면 전구(110)의 조사각이 넓어지게 되어 가시 거리가 짧아지게 되고 전구(110)가 후방으로 이동하게 되면 그 만큼 조사각이 좁아지게 되므로 가시 거리가 길어질 수 있는 것이다.According to the present invention, the pinion gear 120 installed therein is rotated when the motor 130 is driven. Accordingly, the rack gear 111 engaged with the pinion gear 120 moves forward and backward. Will be the light bulb 110 that is being addressed on the top of the rack gear 111 can be moved. That is, when the light bulb 110 is moved forward, the irradiation angle of the light bulb 110 is widened, so that the visible distance is shortened. When the light bulb 110 is moved backward, the irradiation angle is narrowed by that much, so the visible distance is long. It can be.
따라서 안개 지역을 주행시, 안개의 정도가 심하게 되면 가시 거리를 길게 해주어야 하므로 운전자가 모터(130)를 구동시켜 전구(110)를 후방으로 이동시켜 조사각을 좁게 해주고 안개의 정도가 미약할 경우에는 전구(110)를 전방으로 이동시켜 조사각을 넓게 해주므로서 운전자의 안전한 운행은 물론 안개등을 보다 효율적으로 사용할 수 있는 것이다.Therefore, when driving in the fog area, if the degree of fog becomes severe, the visible distance should be increased, so the driver drives the motor 130 to move the bulb 110 to the rear to narrow the irradiation angle, if the degree of fog is weak By moving the forward 110 to widen the irradiation angle, the driver's safe driving as well as the fog can be used more efficiently.
이상에서 상술한 바와 같이 본 고안은 안개지역을 주행시, 안개가 심한 지역은 안개등의 전구를 이동시켜 조사각을 좁게 해주어 전방의 시야를 보다 명확히 해줄 수 있으며, 안개가 미약한 지역은 상기 전구를 반대로 이동시켜 조사각을 넓게 해주므로서, 안개등의 가시 거리를 운전자가 적절히 조절하여 안개등을 보다 효과적으로 사용할 수 있는 유용한 고안이다.As described above, the present invention, when driving in the fog area, the fog area is moved in the fog light bulbs to narrow the irradiation angle by narrowing the angle of view, the area is weak fog is reversed to the light bulb By widening the irradiation angle by moving, it is a useful design that the driver can adjust the visible distance of the fog light to use the fog light more effectively.
본 고안은 자동차의 안개등에 관한 것으로써, 더욱 상세히는 안개등의 전구를 전, 후방으로 이동시킬 수 있도록 구성하여 안개의 정도에 따라 전구를 전방, 또는 후방으로 이동시켜 가시 거리를 조절하므로서 안개등을 보다 효율적으로 사용할 수 있는 가시 거리가 조절되는 자동차의 안개등에 관한 것이다.The present invention relates to a fog light of a car, and more specifically, to configure the fog light bulbs to move forward and backward to move the light bulb forward or rearward according to the degree of fog to adjust the fog light by adjusting the viewing distance It relates to a fog lamp of a vehicle with a controlled viewing distance that can be used efficiently.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960032181U KR19980018769U (en) | 1996-09-30 | 1996-09-30 | Fog lights in cars with adjustable visibility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960032181U KR19980018769U (en) | 1996-09-30 | 1996-09-30 | Fog lights in cars with adjustable visibility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980018769U true KR19980018769U (en) | 1998-07-06 |
Family
ID=53978016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960032181U KR19980018769U (en) | 1996-09-30 | 1996-09-30 | Fog lights in cars with adjustable visibility |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980018769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099760A (en) * | 2017-12-13 | 2018-06-01 | 芜湖润蓝生物科技有限公司 | A kind of headlight for vehicles convenient for adjusting angle |
-
1996
- 1996-09-30 KR KR2019960032181U patent/KR19980018769U/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099760A (en) * | 2017-12-13 | 2018-06-01 | 芜湖润蓝生物科技有限公司 | A kind of headlight for vehicles convenient for adjusting angle |
| CN108099760B (en) * | 2017-12-13 | 2021-07-02 | 芜湖市创源新材料有限公司 | Automobile headlamp convenient for angle adjustment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3759084A (en) | Headlamps of vehicles | |
| US9527431B2 (en) | Vehicle exterior mirror with adaptively activated forward lighting unit | |
| US8057081B2 (en) | Light guide for vehicle lamp assembly | |
| US1721347A (en) | Lamp for vehicles | |
| KR19980018769U (en) | Fog lights in cars with adjustable visibility | |
| CN206310404U (en) | A kind of Auto Rear Fog Lamp mechanism | |
| KR101127067B1 (en) | road lighting apparatus for automutic | |
| KR100221266B1 (en) | Fog lamp | |
| KR910006270Y1 (en) | Head-light device of vehicle | |
| US1553923A (en) | Combined head and ditch lamp | |
| KR200146833Y1 (en) | A headlamp and foglamp | |
| JP2001351411A (en) | Fog lamp for vehicle | |
| KR100515096B1 (en) | Support back-up lamp installed at a bumper gard for automobiles | |
| JPH0533404Y2 (en) | ||
| KR0149628B1 (en) | Lamp of car bumper | |
| KR950005372Y1 (en) | Auxiliary light for automobile headlight | |
| KR980007452U (en) | Automotive Lamp Flasher | |
| KR0122533Y1 (en) | Headlamp | |
| CN85105908A (en) | The automobile outer rear-view mirror that has illuminating lamp | |
| KR0119234Y1 (en) | Headlamp | |
| KR20040023015A (en) | Safety lamp installed at a bumper gard for automobiles | |
| KR19980059549A (en) | headlight | |
| JP2004243793A (en) | Lighting fixture for vehicle | |
| JPH03197248A (en) | Safety lamp of vehicle | |
| CN1676991A (en) | Tunnel lighting lamp for reducing strobe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |