JP7009863B2 - head lamp - Google Patents

head lamp Download PDF

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Publication number
JP7009863B2
JP7009863B2 JP2017179150A JP2017179150A JP7009863B2 JP 7009863 B2 JP7009863 B2 JP 7009863B2 JP 2017179150 A JP2017179150 A JP 2017179150A JP 2017179150 A JP2017179150 A JP 2017179150A JP 7009863 B2 JP7009863 B2 JP 7009863B2
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Prior art keywords
light emitting
vehicle
width direction
emitting unit
vehicle width
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JP2019053965A (en
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リーント ミヒャエル
直輝 秋田
理 土屋
慎一 浦野
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Mitsubishi Motors Corp
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Mitsubishi Motors Corp
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Priority to JP2017179150A priority Critical patent/JP7009863B2/en
Priority to DE202018004344.3U priority patent/DE202018004344U1/en
Publication of JP2019053965A publication Critical patent/JP2019053965A/en
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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
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
    • F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
    • 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
    • B60Q1/0029—Spatial arrangement
    • B60Q1/0035—Spatial arrangement relative to the vehicle
    • 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
    • B60Q1/0029—Spatial arrangement
    • B60Q1/0041—Spatial arrangement of several lamps in relation to each other
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/29—Attachment thereof
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
    • 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
    • F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • 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
    • F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

本発明はヘッドランプに関する。 The present invention relates to a headlamp.

車両のヘッドランプとして、ロービーム用発光部とハイビーム用発光部を備えるものが提供されている。
ロービーム用発光部は、車両前方の比較的近傍（約４０ｍ～５０ｍ）を照らすものであり、光の照射方向を水平方向よりも下方に向けている。
ハイビーム用発光部は、車両前方の比較的遠方（約１００ｍ）までを照らすものであり、光の照射方向をほぼ水平方向に向けている。
このようなヘッドランプとして、複数の光源を車両の上下方向に沿って並べて配置したものが開示されている（非特許文献１）。
このヘッドランプによれば、複数の光源が上下方向に沿って並べて配置されていることから、車両前方の手前から遠方まで光を照射する上で有利となるものと考えられる。 As a vehicle headlamp, a lamp having a low beam light emitting unit and a high beam light emitting unit is provided.
The low beam light emitting unit illuminates a relatively close area (about 40 m to 50 m) in front of the vehicle, and the light irradiation direction is directed downward from the horizontal direction.
The high beam light emitting unit illuminates a relatively long distance (about 100 m) in front of the vehicle, and directs the light irradiation direction to a substantially horizontal direction.
As such a headlamp, one in which a plurality of light sources are arranged side by side along the vertical direction of the vehicle is disclosed (Non-Patent Document 1).
According to this headlamp, since a plurality of light sources are arranged side by side along the vertical direction, it is considered to be advantageous in irradiating light from the front side of the vehicle to a distant place.

キャデラック社公式サイト URL:http://www.cadillacjapan.com/escalade/model-overview.htmlCadillac official website URL: http://www.cadillacjapan.com/escalade/model-overview.html

しかしながら、上記ヘッドランプでは、車両前方の遠方まで光を照射できる一方、車幅方向の範囲に光を広く照射する点については、言い換えると、路肩周辺については光が届きづらく、改善の余地がある。
本発明は、上記事情に鑑みなされたものであり、車両前方の遠方まで光を照射できると共に、路肩周辺に対しても光を照射する上で有利で、さらにはデザイン性に優れるヘッドランプを提供することを目的とする。 However, while the headlamp can irradiate light far in front of the vehicle, it irradiates a wide range of light in the width direction of the vehicle. In other words, it is difficult for light to reach around the shoulder of the vehicle, and there is room for improvement. ..
The present invention has been made in view of the above circumstances, and provides a headlamp that can irradiate light far in front of the vehicle, is advantageous in irradiating light around the road shoulder, and has excellent design. The purpose is to do.

上記目的を達成するために、本発明は、ヘッドランプであって、上下方向に延びる縦長の第１発光部と、当該第１発光部の長手方向に対してほぼ直交するように車幅方向に延びる横長の第２発光部と、前記第１発光部と前記第２発光部の車両前方を覆うアウターレンズと、を備え、前記アウターレンズの上下中間部に、前記アウターレンズの上下部よりも車両前方に突出しつつ車幅方向に延在する凸条が設けられ、前記第２発光部は前記凸条の車両後方において当該凸条に対向する位置に設けられていることを特徴とする。
また、本発明は、前記第１発光部には複数の光源が上下方向に配列されており、前記第２発光部には複数の光源が車幅方向に配列されていることを特徴とする。
また、本発明は、前記第１発光部は、前記第２発光部の延在方向の車幅方向外側に位置していることを特徴とする。
また、本発明は、前記第２発光部は、前記第１発光部の上下中間部から車幅方向内側に直線状に延在していることを特徴とする。
また、本発明は、前記アウターレンズは、前記凸条の上方に位置して当該凸条に向けて車両前方に傾斜するとともに車幅方向に延在する上傾斜面と、前記凸条の下方に位置して当該凸条に向けて車両後方に傾斜するとともに車幅方向に延在する下傾斜面とを備え、前記上傾斜面及び前記下傾斜面は、車幅方向内側から車幅方向外側に至るにつれて車両後方に変位する傾斜をもって形成されていることを特徴とする。 In order to achieve the above object, the present invention is a headlamp in the vehicle width direction so as to be substantially orthogonal to the longitudinal direction of the vertically long first light emitting portion and the first light emitting portion extending in the vertical direction. A horizontally long second light emitting portion , and an outer lens covering the front of the vehicle of the first light emitting portion and the second light emitting portion are provided. A ridge extending in the vehicle width direction while projecting forward is provided, and the second light emitting portion is provided at a position facing the ridge behind the vehicle .
Further, the present invention is characterized in that a plurality of light sources are arranged in the vertical direction in the first light emitting unit, and a plurality of light sources are arranged in the vehicle width direction in the second light emitting unit.
Further, the present invention is characterized in that the first light emitting unit is located outside the vehicle width direction in the extending direction of the second light emitting unit.
Further, the present invention is characterized in that the second light emitting portion extends linearly inward in the vehicle width direction from the upper and lower intermediate portions of the first light emitting portion.
Further, in the present invention, the outer lens is located above the ridge and is inclined toward the ridge toward the front of the vehicle and extends in the vehicle width direction, and below the ridge. It is located and has a downward inclined surface extending rearward in the vehicle width direction toward the convex stripe, and the upward inclined surface and the downward inclined surface are provided from the inside in the vehicle width direction to the outside in the vehicle width direction. It is characterized in that it is formed with an inclination that displaces to the rear of the vehicle as it reaches.

本発明によれば、第１発光部が上下に縦長に延在しているので、車両前方の遠方まで光を照射できると共に、第２発光部が車幅方向に横長に延在しているので、第１発光部の光が届きにくい路肩周辺に対しても光を照射する上で有利となる。
したがって、ヘッドランプによって遠方かつ路肩周辺を広範囲に照射できるため、ヘッドランプの照明性能の向上を図る上で有利となる。
また、車両前方からヘッドランプを視認したときに、第１発光部と第２発光部の双方が発光するため、従来にない斬新な視覚効果を与えることができ、ヘッドランプの発光部のデザイン性の向上を図る上でも有利となる。
本発明によれば、上記の効果が向上する。
本発明によれば、第２発光部の配光が車幅方向外側に広がり過ぎることが抑制されることから、第２発光部によって車幅方向の範囲を無駄なく適切に照射する上で有利となる。
本発明によれば、第２発光部は、第１発光部に隣接して設けられることとなり、設置スペースの低減が可能になる。
本発明によれば、第２発光部から車両前方に照射される光が効率よくアウターレンズを透過して車両前方に照射されるため、ヘッドランプの照明性能の向上を図る上で有利となる。
本発明によれば、アウターレンズに付着した塵埃が、上傾斜面、下傾斜面に沿って流れる走行風によって吹き飛ばされて除去され、また、降雨時には、走行風によって上傾斜面、下傾斜面に付着した塵埃が水滴と共に吹き飛ばされて除去される。
そのため、アウターレンズの表面に塵埃が付着しにくくなり、アウターレンズの汚れの低減を図れ、ヘッドランプの照明性能の向上を図る上で有利となる。 According to the present invention, since the first light emitting portion extends vertically vertically, it is possible to irradiate light far in front of the vehicle, and the second light emitting portion extends horizontally in the vehicle width direction. This is advantageous in irradiating the area around the road shoulder where the light of the first light emitting unit is difficult to reach.
Therefore, since the headlamp can irradiate a wide area around the road shoulder at a distance, it is advantageous in improving the lighting performance of the headlamp.
In addition, when the headlamp is visually recognized from the front of the vehicle, both the first light emitting part and the second light emitting part emit light, so that a novel visual effect that has never existed can be given, and the design of the light emitting part of the headlamp can be achieved. It is also advantageous for improving the design.
According to the present invention, the above effects are improved.
According to the present invention, since the light distribution of the second light emitting unit is suppressed from spreading too much to the outside in the vehicle width direction, it is advantageous for the second light emitting unit to appropriately irradiate the range in the vehicle width direction without waste. Become.
According to the present invention, the second light emitting unit is provided adjacent to the first light emitting unit, and the installation space can be reduced.
According to the present invention, the light radiated from the second light emitting unit to the front of the vehicle efficiently passes through the outer lens and is radiated to the front of the vehicle, which is advantageous in improving the lighting performance of the headlamp.
According to the present invention, the dust adhering to the outer lens is blown off and removed by the traveling wind flowing along the upper inclined surface and the lower inclined surface, and when it rains, the traveling wind blows off the dust on the upper inclined surface and the lower inclined surface. The attached dust is blown off together with the water droplets and removed.
Therefore, dust is less likely to adhere to the surface of the outer lens, dirt on the outer lens can be reduced, and it is advantageous in improving the lighting performance of the headlamp.

（Ａ）は実施の形態のヘッドランプが適用された車両を前方から見た正面図、（Ｂ）はヘッドランプ部分を拡大した正面図である。(A) is a front view of the vehicle to which the headlamp of the embodiment is applied as viewed from the front, and (B) is an enlarged front view of the headlamp portion. 実施の形態のヘッドランプが適用された車両の平面図である。It is a top view of the vehicle to which the headlamp of an embodiment is applied. 実施の形態のヘッドランプの構成を示す分解斜視図である。It is an exploded perspective view which shows the structure of the headlamp of embodiment. 実施の形態のヘッドランプの構成を示す斜視図であり、アウターレンズを取り外した状態を示す。It is a perspective view which shows the structure of the headlamp of embodiment, and shows the state which the outer lens is removed. 図４のＡ－Ａ線断面図である。FIG. 4 is a cross-sectional view taken along the line AA of FIG. 図４のＢ－Ｂ線断面図である。FIG. 4 is a cross-sectional view taken along the line BB of FIG. 実施の形態のヘッドランプの側面断面図である。It is a side sectional view of the headlamp of an embodiment. （Ａ）～（Ｄ）は第１発光部と第２発光部の変形例を示す正面図である。(A) to (D) are front views which show the modification of the 1st light emitting part and the 2nd light emitting part. （Ｅ）～（Ｇ）は第１発光部と第２発光部の変形例を示す正面図である。(E) to (G) are front views which show the modification of the 1st light emitting part and the 2nd light emitting part.

以下、本発明の実施の形態について図面を参照して説明する。
以下の図面において符号ＵＰは車両上方を示し、符号ＦＲは車両前方を示し、符号ＨＬは車幅方向を示す。
図１（Ａ）、図２に示すように、ヘッドランプ１２は、車両１０の前部の車幅方向の両側部に設けられている。
本実施の形態では、フード１００２の前部には、上方で斜め前方に向いた面１００４と、車両前方で斜め下方に向いた面１００６と、それら面１００４、１００６を接続する凸条１００８が設けられている。
凸条１００８は車幅方向に延在する直線で、あるいは、車両の前方から見て中央部が下方に凸のＶ字状に、あるいは、車両の前方から見て中央部が下方に凸の曲線で形成されている。
ヘッドランプ１２はこの凸条１００８の両側部に設けられている。
ヘッドランプ１２は、図３、図４に示すように、車両１０の前方に光を照射する発光部１４と、発光部１４を支持するブラケット１６と、発光部１４を除いた残りの箇所を隠すベゼル１８と、それら発光部１４、ブラケット１６、ベゼル１８を車両後方から収容するハウジング２０と、発光部１４の車両前方に位置しハウジング２０の前部開口２００２を塞ぐアウターレンズ２２とを含んで構成されている。
なお、図１（Ａ）、図２において符号Ｔは前輪を示す。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
In the following drawings, the reference numeral UP indicates the upper part of the vehicle, the reference numeral FR indicates the front of the vehicle, and the reference numeral HL indicates the vehicle width direction.
As shown in FIGS. 1A and 2, the headlamps 12 are provided on both sides of the front portion of the vehicle 10 in the vehicle width direction.
In the present embodiment, the front portion of the hood 1002 is provided with a surface 1004 facing diagonally forward upward, a surface 1006 facing diagonally downward in front of the vehicle, and ridges 1008 connecting these surfaces 1004 and 1006. Has been done.
The ridge 1008 is a straight line extending in the vehicle width direction, or a V-shape whose central portion is convex downward when viewed from the front of the vehicle, or a curve whose central portion is convex downward when viewed from the front of the vehicle. Is formed of.
Headlamps 12 are provided on both sides of the ridge 1008.
As shown in FIGS. 3 and 4, the headlamp 12 hides the light emitting portion 14 that irradiates the front of the vehicle 10, the bracket 16 that supports the light emitting portion 14, and the rest of the portion except the light emitting portion 14. The bezel 18 includes a housing 20 that accommodates the light emitting portion 14, the bracket 16, and the bezel 18 from the rear of the vehicle, and an outer lens 22 that is located in front of the light emitting portion 14 and closes the front opening 2002 of the housing 20. Has been done.
In FIGS. 1A and 2, reference numeral T indicates a front wheel.

本実施の形態では、複数の光源とリフレクタとにより車両前方に光を照射する発光部１４が構成されている。
発光部１４は、ロービーム用発光部２４とハイビーム用発光部２６とを備えている。
ロービーム用発光部２４は、上下に縦長の第１発光部２８と、車幅方向に横長の第２発光部３０とを含んで構成されている。
図３、図４、図５に示すように、第１発光部２８は、ブラケット１６に支持され、上下に縦長の基板２８０２と、基板２８０２に上下方向に並べられて配置された複数の光源２８０４（ＬＥＤ素子）と、ブラケット１６に支持され複数の光源２８０４の車幅方向外側に配置され複数の光源２８０４から発せられる光を窓２８０６を介して車両１０の前方に反射させる縦リフレクタ２８０８とを含んで構成されている。なお、請求項１における「第１発光部の長手方向」とは、光源２８０４の配列方向を意味する。
図３、図４、図６に示すように、第２発光部３０は、ブラケット１６に支持された車幅方向に横長の基板３００２と、基板３００２に車幅方向に並べられて配置された複数の光源３００４（ＬＥＤ素子）と、ブラケット１６に支持され複数の光源３００４の下方に配置され複数の光源３００４から発せられる光Ｌを窓３００６を介して車両１０の前方に反射させる横リフレクタ３００８とを含んで構成されている。この第２発光部３０は、第１発光部の長手方向に対してほぼ直交するように車幅方向に延びる横長状に設けられている。ここでいう「ほぼ直交」とは、本発明の効果を奏し得るのであれば９０°に限定されるものではなく、所定の誤差（乖離）も含む。 In the present embodiment, a light emitting unit 14 that irradiates light to the front of the vehicle by a plurality of light sources and reflectors is configured.
The light emitting unit 14 includes a low beam light emitting unit 24 and a high beam light emitting unit 26.
The low beam light emitting unit 24 includes a vertically long first light emitting unit 28 and a horizontally long second light emitting unit 30 in the vehicle width direction.
As shown in FIGS. 3, 4, and 5, the first light emitting unit 28 is supported by the bracket 16 and has a vertically elongated substrate 2802 and a plurality of light sources 2804 arranged vertically arranged on the substrate 2802. (LED element) and a vertical reflector 2808 supported by the bracket 16 and arranged outside the vehicle width direction of the plurality of light sources 2804 to reflect the light emitted from the plurality of light sources 2804 to the front of the vehicle 10 through the window 2806. It is composed of. The "longitudinal direction of the first light emitting portion" in claim 1 means the arrangement direction of the light sources 2804.
As shown in FIGS. 3, 4, and 6, the second light emitting unit 30 includes a horizontally long substrate 3002 supported by the bracket 16 in the vehicle width direction and a plurality of the second light source units 30 arranged side by side in the vehicle width direction on the substrate 3002. A light source 3004 (LED element) of the above, and a lateral reflector 3008 that is supported by a bracket 16 and is arranged below the plurality of light sources 3004 and reflects light L emitted from the plurality of light sources 3004 to the front of the vehicle 10 through a window 3006. It is configured to include. The second light emitting unit 30 is provided in a horizontally long shape extending in the vehicle width direction so as to be substantially orthogonal to the longitudinal direction of the first light emitting unit. The term "almost orthogonal" as used herein is not limited to 90 ° as long as the effect of the present invention can be achieved, and includes a predetermined error (deviation).

２つのハイビーム用発光部２６は、第２発光部３０の上下に配置され、第２発光部３０と同様に車幅方向に横長の基板２６０２、複数の光源２６０４（ＬＥＤ素子）、窓２６０６を有するリフレクタ２６０８とを含んで構成されている。
運転者がヘッドランプスイッチをハイビーム側に、あるいは、ロービーム側に操作することで、ハイビーム用発光部２６から車両前方に光が追加照射され、あるいは、ロービーム用発光部２４から車両前方に光が照射される。 The two high beam light emitting units 26 are arranged above and below the second light emitting unit 30, and like the second light emitting unit 30, have a horizontally long substrate 2602, a plurality of light sources 2604 (LED elements), and a window 2606. It is configured to include a reflector 2608.
When the driver operates the headlamp switch to the high beam side or the low beam side, the high beam light emitting unit 26 additionally irradiates the front of the vehicle, or the low beam light emitting unit 24 irradiates the front of the vehicle. Will be done.

図２に示すように、アウターレンズ２２は、車両１０の前方を向いた前面２２０２と、前面２２０２の車幅方向外側の端部から車両後方に延在し車幅方向外側を向いた側面２２０４とを有している。
図６、図７に示すように、前面２２０２は、凸条２２１０と上傾斜面２２１２と下傾斜面２２１４とを含んで構成されている。
凸条２２１０は、前面２２０２の上下中間部に位置し、アウターレンズ２２の上下部よりも車両前方に突出しつつ車幅方向に直線状に延在している。
本実施の形態では、アウターレンズ２２の凸条２２１０と第２発光部３０は、車両前方から見てフード１００２の凸条１００８の両端と連続状に延在し、ヘッドランプ１２のデザイン性が高められている。
上傾斜面２２１２は、凸条２２１０の上方に位置して凸条２２１０から車両後方に離れるにつれて次第に上方に変位する傾斜をもって、かつ、図２に示すように、車幅方向内側から車幅方向外側に至るにつれて車両後方に変位する傾斜をもって形成されている。
下傾斜面２２１４は、凸条２２１０の下方に位置して凸条２２１０から車両後方に離れるにつれて次第に下方に変位する傾斜をもって、かつ、図２に示すように、車幅方向内側から車幅方向外側に至るにつれて車両後方に変位する傾斜をもって形成されている。 As shown in FIG. 2, the outer lens 22 includes a front surface 2202 facing the front of the vehicle 10 and a side surface 2204 extending rearward from the outer end of the front surface 2202 in the vehicle width direction and facing the outside in the vehicle width direction. have.
As shown in FIGS. 6 and 7, the front surface 2202 includes a ridge 2210, an upward inclined surface 2212, and a downward inclined surface 2214.
The ridge 2210 is located in the upper and lower middle portions of the front surface 2202, and extends linearly in the vehicle width direction while projecting in front of the vehicle from the upper and lower portions of the outer lens 22.
In the present embodiment, the ridge 2210 of the outer lens 22 and the second light emitting portion 30 extend continuously with both ends of the ridge 1008 of the hood 1002 when viewed from the front of the vehicle, and the design of the headlamp 12 is enhanced. Has been done.
The upper inclined surface 2212 is located above the ridge 2210 and has an inclination that gradually displaces upward as it moves away from the ridge 2210 toward the rear of the vehicle, and as shown in FIG. 2, from the inside in the vehicle width direction to the outside in the vehicle width direction. It is formed with an inclination that displaces to the rear of the vehicle as it reaches.
The lower inclined surface 2214 is located below the ridge 2210 and has an inclination that gradually displaces downward as it moves away from the ridge 2210 toward the rear of the vehicle, and as shown in FIG. 2, from the inside in the vehicle width direction to the outside in the vehicle width direction. It is formed with an inclination that displaces to the rear of the vehicle as it reaches.

図１（Ａ）、（Ｂ）に示すように、第１発光部２８は、第２発光部３０の延在方向の車幅方向外側に位置している。
詳細には、車両１０の前方からヘッドランプ１２を見て、第１発光部２８は、第２発光部３０の車幅方向外側に位置して上下に直線状に延在している。
したがって、第１発光部２８を発光させると、上下に縦長の帯状の光が車両前方に照射される。
本実施の形態では、図１（Ｂ）に示すように、第１発光部２８の車幅方向の沿った幅は、上下中間部が最も大きく、上下中間部から上下に至るにつれて次第に小さくなる。
したがって、第１発光部２８から車両前方に照射される上下に縦長の帯状の光の車幅方向の沿った幅は、上下中間部が最も大きく、上下中間部から上下に至るにつれて次第に小さくなる。
第２発光部３０は、第１発光部２８の上下中間部から車幅方向内側に直線状に延在している。
したがって、第２発光部３０を発光させると、車幅方向に横長の帯状の光が車両前方に照射される。
本実施の形態では、車幅方向に横長の帯状の光の上下方向の沿った幅は、車幅方向の全長において均一であるが、車幅方向に沿って変化させるなど任意である。 As shown in FIGS. 1A and 1B, the first light emitting unit 28 is located outside the vehicle width direction of the second light emitting unit 30 in the extending direction.
Specifically, when the headlamp 12 is viewed from the front of the vehicle 10, the first light emitting unit 28 is located outside the second light emitting unit 30 in the vehicle width direction and extends vertically in a straight line.
Therefore, when the first light emitting unit 28 is made to emit light, vertically long strip-shaped light is emitted to the front of the vehicle.
In the present embodiment, as shown in FIG. 1 (B), the width of the first light emitting unit 28 along the vehicle width direction is the largest in the upper and lower intermediate portions, and gradually decreases from the upper and lower intermediate portions to the upper and lower portions.
Therefore, the width of the vertically long strip-shaped light emitted from the first light emitting unit 28 to the front of the vehicle along the vehicle width direction is the largest in the upper and lower middle portions, and gradually decreases from the upper and lower middle portions to the upper and lower parts.
The second light emitting unit 30 extends linearly inward in the vehicle width direction from the upper and lower intermediate portions of the first light emitting unit 28.
Therefore, when the second light emitting unit 30 is made to emit light, a horizontally long strip of light is emitted to the front of the vehicle in the vehicle width direction.
In the present embodiment, the width of the horizontally long strip-shaped light in the vehicle width direction along the vertical direction is uniform in the total length in the vehicle width direction, but is arbitrary such as being changed along the vehicle width direction.

さらに、本実施の形態では、第２発光部３０は、第１発光部２８の上下中間部から車幅方向内側に直線状に延在している。
そのため、車両の前方から見て、第２発光部３０から車両前方に照射される横長の帯状の光の車両外側端部と、第１発光部２８から車両前方に照射される縦長の帯状の光の上下中間部とは接続される。
図６、図７に示すように、第２発光部３０は凸条２２１０の車両後方に位置している。詳細には、車両１０の前方から見て、第２発光部３０の全長部分の輪郭は、凸条２２１０の輪郭内に位置している。
すなわち、第２発光部３０は凸条２２１０の車両後方において当該凸条２２１０に対向する位置、言い換えると、第２発光部３０は、凸条２２１０の後方において当該凸条２２１０の投影領域の範囲内に位置している。
したがって、第２発光部３０からの横長の帯状の光は、その全長部分が全て凸条２２１０を透過して車両前方に照射される。 Further, in the present embodiment, the second light emitting unit 30 extends linearly inward in the vehicle width direction from the upper and lower intermediate portions of the first light emitting unit 28.
Therefore, when viewed from the front of the vehicle, the lateral end of the horizontally long band-shaped light emitted from the second light emitting unit 30 to the front of the vehicle and the vertically long band-shaped light emitted from the first light emitting unit 28 to the front of the vehicle. It is connected to the upper and lower middle parts of.
As shown in FIGS. 6 and 7, the second light emitting unit 30 is located behind the vehicle of the ridge 2210. Specifically, when viewed from the front of the vehicle 10, the contour of the entire length portion of the second light emitting portion 30 is located within the contour of the ridge 2210.
That is, the second light emitting unit 30 is located at a position facing the convex 2210 behind the vehicle of the convex 2210, in other words, the second light emitting unit 30 is within the projection region of the convex 2210 behind the convex 2210. Is located in.
Therefore, the horizontally long strip-shaped light from the second light emitting unit 30 passes through the ridge 2210 and is irradiated to the front of the vehicle in its entire length.

次に作用効果について説明する。
本実施の形態では、第１発光部２８が上下に縦長に延在し、上下に縦長の帯状の光が車両前方に照射されるので、車両前方の遠方まで光を照射できると共に、第２発光部３０が車幅方向に横長に延在し、車幅方向に横長の帯状の光が車両前方に照射されるので、第１発光部２８の光が届きにくい路肩周辺に対しても光を照射する上で有利となる。
したがって、第１発光部２８と第２発光部３０によって遠方かつ路肩周辺を広範囲に照射できるため、ヘッドランプ１２の照明性能の向上を図る上で有利となる。
また、車両前方からヘッドランプ１２を視認したときに、第１発光部２８と第２発光部３０の双方が発光し、上下に縦長の帯状の光と車幅方向に横長の帯状の光が車両前方に照射されるので、従来にない斬新な視覚効果を与えることができ、ヘッドランプ１２の発光部１４のデザイン性の向上を図る上でも有利となる。
また、本実施の形態では、第１発光部２８は、第２発光部３０の延在方向の車幅方向外側に位置しているので、言い換えると、車両前方に照射される上下に縦長の帯状の光が車幅方向に横長の帯状の光の車幅方向外側に位置しているので、自車両の車幅方向の大きさを他車両の運転者や歩行者に対して確実に認識させる上で有利となる。 Next, the action and effect will be described.
In the present embodiment, the first light emitting unit 28 extends vertically vertically, and the vertically long strip-shaped light is irradiated to the front of the vehicle, so that the light can be irradiated to a distant place in front of the vehicle and the second light is emitted. Since the portion 30 extends horizontally in the vehicle width direction and the horizontally elongated band-shaped light is irradiated to the front of the vehicle in the vehicle width direction, the light is also irradiated around the road shoulder where the light of the first light emitting unit 28 is difficult to reach. It will be advantageous in doing so.
Therefore, since the first light emitting unit 28 and the second light emitting unit 30 can irradiate a distant area around the road shoulder in a wide range, it is advantageous in improving the lighting performance of the headlamp 12.
Further, when the headlamp 12 is visually recognized from the front of the vehicle, both the first light emitting unit 28 and the second light emitting unit 30 emit light, and vertically long strip-shaped light and horizontally long strip-shaped light in the vehicle width direction are emitted from the vehicle. Since it is irradiated forward, it is possible to give a novel visual effect that has never existed in the past, and it is also advantageous for improving the design of the light emitting unit 14 of the headlamp 12.
Further, in the present embodiment, the first light emitting unit 28 is located outside the vehicle width direction in the extending direction of the second light emitting unit 30, so that in other words, it has a vertically long strip shape irradiated to the front of the vehicle. Since the light of is located outside the vehicle width direction of the horizontally long band-shaped light in the vehicle width direction, the size of the own vehicle in the vehicle width direction is surely recognized by the drivers and pedestrians of other vehicles. It becomes advantageous in.

また、第２発光部３０は、第１発光部２８の上下中間部から車幅方向内側に直線状に延在しているので、第２発光部３０の配光が車幅方向外側に広がり過ぎることが抑制されることから、第２発光部３０からの車幅方向に横長の帯状の光によって車幅方向の範囲を無駄なく適切に照射する上で有利となる。
また、本実施の形態では、アウターレンズ２２の上下中間部にアウターレンズ２２の上下部よりも車両前方に突出しつつ車幅方向に延在する凸条２２１０の車両後方に第２発光部３０が位置しているので、第２発光部３０から車両前方に照射される光が上傾斜面２２１２、下傾斜面２２１４の内面で乱反射されにくくなり、第２発光部３０から車幅方向に横長の帯状の光が効率よくアウターレンズ２２を透過して車両前方に照射されるため、ヘッドランプ１２の照明性能の向上を図る上でより有利となる。
また、車両１０の前方から見て第２発光部３０から車幅方向に横長の帯状の光が凸条２２１０の部分を透過するため、従来にない斬新な視覚効果を与えることができ、ヘッドランプ１２の発光部１４のデザイン性の向上を図る上でも有利となる。
本実施の形態では、フード１００２の凸条１００８の両側で凸条１００８の延長線上の箇所から車両前方に車幅方向に横長の帯状の光が照射されるため、ヘッドランプ１２のデザイン性の向上を図る上でさらに有利となる。 Further, since the second light emitting unit 30 extends linearly inward in the vehicle width direction from the upper and lower intermediate portions of the first light emitting unit 28, the light distribution of the second light emitting unit 30 spreads too much outward in the vehicle width direction. Therefore, it is advantageous to appropriately irradiate the range in the vehicle width direction with the horizontally long strip-shaped light from the second light emitting unit 30 in the vehicle width direction.
Further, in the present embodiment, the second light emitting unit 30 is located at the rear of the vehicle of the protrusion 2210 extending in the vehicle width direction while protruding in front of the vehicle from the upper and lower parts of the outer lens 22 in the upper and lower intermediate portions of the outer lens 22. Therefore, the light radiated from the second light emitting unit 30 to the front of the vehicle is less likely to be diffusely reflected on the inner surfaces of the upper inclined surface 2212 and the lower inclined surface 2214, and is in the shape of a horizontally long band from the second light emitting unit 30 in the vehicle width direction. Since the light efficiently passes through the outer lens 22 and is radiated to the front of the vehicle, it is more advantageous in improving the lighting performance of the headlamp 12.
In addition, since the horizontally long strip-shaped light from the second light emitting unit 30 when viewed from the front of the vehicle 10 passes through the portion of the protrusion 2210, it is possible to give a novel visual effect that has never been seen before, and the headlamp. It is also advantageous in improving the design of the light emitting unit 14 of 12.
In the present embodiment, the design of the headlamp 12 is improved because horizontally long strips of light are emitted in front of the vehicle from locations on the extension lines of the protrusions 1008 on both sides of the protrusions 1008 of the hood 1002 in the vehicle width direction. It will be even more advantageous in planning.

また、本実施の形態では、アウターレンズ２２は、凸条２２１０に加え、凸条２２１０の上方に位置して車幅方向に延在する上傾斜面２２１２と、凸条２２１０の下方に位置して車幅方向に延在する下傾斜面２２１４とを備え、それら上傾斜面２２１２と下傾斜面２２１４は、車幅方向内側から車幅方向外側に至るにつれて車両後方に変位する傾斜をもって形成されている。
したがって、車両走行時、走行風が上傾斜面２２１２に沿って車両上方かつ車両後方に、また、下傾斜面２２１４に沿って車両下方かつ車両後方に案内されて流れるため、アウターレンズ２２に付着した塵埃がそれら走行風によって吹き飛ばされて除去される。
また、降雨時には、上記と同様に、走行風によって上傾斜面２２１２、下傾斜面２２１４に付着した塵埃が水滴と共に吹き飛ばされて除去される。
そのため、アウターレンズ２２の表面に塵埃が付着しにくくなり、アウターレンズ２２の汚れの低減を図れ、ヘッドランプ１２の照明性能の向上を図る上で有利となる。 Further, in the present embodiment, in addition to the ridges 2210, the outer lens 22 is located above the ridges 2210 and extends in the vehicle width direction, and is located below the ridges 2210. The lower inclined surface 2214 extending in the vehicle width direction is provided, and the upper inclined surface 2212 and the lower inclined surface 2214 are formed with an inclination that is displaced rearward of the vehicle from the inside in the vehicle width direction to the outside in the vehicle width direction. ..
Therefore, when the vehicle is running, the running wind is guided to the upper side of the vehicle and the rear side of the vehicle along the upper inclined surface 2212, and is guided to the lower side of the vehicle and the rear side of the vehicle along the lower inclined surface 2214, so that the wind adheres to the outer lens 22. Dust is blown off and removed by those running winds.
Further, when it rains, the dust adhering to the upper inclined surface 2212 and the lower inclined surface 2214 is blown off together with the water droplets and removed by the traveling wind in the same manner as described above.
Therefore, dust is less likely to adhere to the surface of the outer lens 22, dirt on the outer lens 22 can be reduced, and it is advantageous in improving the lighting performance of the headlamp 12.

なお、本実施の形態では、第２発光部３０が、第１発光部２８の上下中間部から車幅方向内側に直線状に延在している場合について説明したが、本発明の第１発光部２８と第２発光部３０の配置構造は実施の形態の構造に限定されず、様々な配置構造が適用可能である。
このような配置構造を図８、図９を参照して説明する。なお、前記実施の形態と同様な箇所、部材に同一の符号を付してその説明を省略し、要部のみを説明する。
例えば、図８（Ａ）に示すように、第２発光部３０を、第１発光部２８の上端から車幅方向内側に直線状に延在させてもよい。
また、図８（Ｂ）に示すように、第２発光部３０を、第１発光部２８の下端から車幅方向内側に直線状に延在させてもよい。
また、図８（Ｃ）に示すように、車幅方向に延在する第２発光部３０の車幅方向外側の部分を、第１発光部２８の上端から車幅方向外側に突出させてもよい。
また、図８（Ｄ）に示すように、車幅方向に延在する第２発光部３０の車幅方向外側の部分を、第１発光部２８の上下中間部から車幅方向外側に突出させてもよい。
また、図９（Ｅ）に示すように、車幅方向に延在する第２発光部３０の車幅方向外側の部分を、第１発光部２８の下端から車幅方向外側に突出させてもよい。
また、図９（Ｆ）に示すように、車幅方向に延在する第２発光部３０の車幅方向外側の端部を、第１発光部２８の上端から上方に離間させた箇所に位置させてもよい。
また、図９（Ｇ）に示すように、車幅方向に延在する第２発光部３０の車幅方向外側の端部を、第１発光部２８の下端から下方に離間させた箇所に位置させてもよい。
ただし、実施の形態のように配置すると、ヘッドランプ１２の照明性能の向上を図る上で、また、ヘッドランプ１２の発光部１４のデザイン性の向上を図る上で、また、自車両の車幅方向の大きさを他車両の運転者や歩行者に対して確実に認識させる上で、また、第２発光部３０によって車幅方向の範囲を無駄なく適切に照射する上で有利となる。 In the present embodiment, the case where the second light emitting unit 30 extends linearly inward in the vehicle width direction from the upper and lower intermediate portions of the first light emitting unit 28 has been described, but the first light emitting unit of the present invention has been described. The arrangement structure of the unit 28 and the second light emitting unit 30 is not limited to the structure of the embodiment, and various arrangement structures can be applied.
Such an arrangement structure will be described with reference to FIGS. 8 and 9. In addition, the same reference numerals are given to the same parts and members as in the above embodiment, the description thereof will be omitted, and only the main parts will be described.
For example, as shown in FIG. 8A, the second light emitting unit 30 may extend linearly inward in the vehicle width direction from the upper end of the first light emitting unit 28.
Further, as shown in FIG. 8B, the second light emitting unit 30 may extend linearly from the lower end of the first light emitting unit 28 inward in the vehicle width direction.
Further, as shown in FIG. 8C, even if the portion outside the vehicle width direction of the second light emitting unit 30 extending in the vehicle width direction is projected outward from the upper end of the first light emitting unit 28 in the vehicle width direction. good.
Further, as shown in FIG. 8D, the portion of the second light emitting unit 30 extending in the vehicle width direction on the outer side in the vehicle width direction is projected outward from the upper and lower intermediate portions of the first light emitting unit 28 in the vehicle width direction. You may.
Further, as shown in FIG. 9E, even if the portion outside the vehicle width direction of the second light emitting unit 30 extending in the vehicle width direction is projected outward from the lower end of the first light emitting unit 28 in the vehicle width direction. good.
Further, as shown in FIG. 9 (F), the end portion of the second light emitting unit 30 extending in the vehicle width direction on the outer side in the vehicle width direction is located at a position separated upward from the upper end of the first light emitting unit 28. You may let me.
Further, as shown in FIG. 9 (G), the end portion of the second light emitting unit 30 extending in the vehicle width direction on the outer side in the vehicle width direction is located at a position separated downward from the lower end of the first light emitting unit 28. You may let me.
However, when arranged as in the embodiment, the lighting performance of the headlamp 12 is improved, the design of the light emitting unit 14 of the headlamp 12 is improved, and the width of the own vehicle is improved. It is advantageous for surely recognizing the size of the direction to the driver or pedestrian of another vehicle, and for the second light emitting unit 30 to appropriately irradiate the range in the vehicle width direction without waste.

また、実施の形態では、第１発光部２８、第２発光部３０が、それぞれ光源２８０４、３００４と、リフレクタ２８０８、３００８とを備える構成である場合について説明した。
しかしながら、第１発光部２８、第２発光部３０の構成は任意であり、光源と、それら光源の光を前方に導くプロジェクタレンズとを備えるもの、あるいは、光源と、レフレクタと、プロジェクタレンズを備えるものなど従来公知の様々なヘッドランプの構成が使用可能である。
また、実施の形態では、光源としてＬＥＤ素子を用いる場合について説明したが、光源として、ハロゲンランプ、放電灯（ＨＩＤ：High Intensity Discharge Lamp）、レーザー光源など従来公知の様々な光源が使用可能である。
また、本実施の形態では、ハイビーム用発光部２６、第１発光部２８、第２発光部３０が単一のアウターレンズ２２で覆われている場合について説明したが、ハイビーム用発光部２６、第１発光部２８、第２発光部３０をそれぞれ個別のアウターレンズで覆うように構成してもよいことは無論である。 Further, in the embodiment, the case where the first light emitting unit 28 and the second light emitting unit 30 are provided with the light sources 2804 and 3004 and the reflector 2808 and 3008, respectively, has been described.
However, the configuration of the first light emitting unit 28 and the second light emitting unit 30 is arbitrary, and includes a light source and a projector lens that guides the light of the light source forward, or includes a light source, a reflector, and a projector lens. Various conventionally known headlamp configurations such as those can be used.
Further, in the embodiment, the case where the LED element is used as the light source has been described, but various conventionally known light sources such as a halogen lamp, a discharge lamp (HID: High Intensity Discharge Lamp), and a laser light source can be used as the light source. ..
Further, in the present embodiment, the case where the high beam light emitting unit 26, the first light emitting unit 28, and the second light emitting unit 30 are covered with a single outer lens 22 has been described. Of course, the first light emitting unit 28 and the second light emitting unit 30 may be configured to be covered with individual outer lenses.

１０ 車両
１２ ヘッドランプ
２２ アウターレンズ
２２１０ 凸条
２２１２ 上傾斜面
２２１４ 下傾斜面
２４ ロービーム用発光部
２８ 第１発光部
２８０４ 光源
３０ 第２発光部
３００４ 光源 10 Vehicle 12 Headlamp 22 Outer lens 2210 Convex 2212 Upper inclined surface 2214 Lower inclined surface 24 Low beam light emitting part 28 First light emitting part 2804 Light source 30 Second light emitting part 3004 Light source

Claims (5)

上下方向に延びる縦長の第１発光部と、
当該第１発光部の長手方向に対してほぼ直交するように車幅方向に延びる横長の第２発光部と、
前記第１発光部と前記第２発光部の車両前方を覆うアウターレンズと、
を備え、
前記アウターレンズの上下中間部に、前記アウターレンズの上下部よりも車両前方に突出しつつ車幅方向に延在する凸条が設けられ、
前記第２発光部は前記凸条の車両後方において当該凸条に対向する位置に設けられている、
ことを特徴とするヘッドランプ。 A vertically long first light emitting part extending in the vertical direction,
A horizontally long second light emitting part extending in the vehicle width direction so as to be substantially orthogonal to the longitudinal direction of the first light emitting part,
An outer lens that covers the front of the vehicle of the first light emitting portion and the second light emitting portion, and
Equipped with
In the upper and lower middle portions of the outer lens, ridges extending in the vehicle width direction while projecting in front of the vehicle from the upper and lower portions of the outer lens are provided.
The second light emitting unit is provided at a position facing the ridge behind the vehicle.
A headlamp that features that. 前記第１発光部には複数の光源が上下方向に配列されており、
前記第２発光部には複数の光源が車幅方向に配列されている
ことを特徴とする請求項１記載のヘッドランプ。 A plurality of light sources are arranged in the vertical direction in the first light emitting unit.
The headlamp according to claim 1, wherein a plurality of light sources are arranged in the vehicle width direction in the second light emitting unit. 前記第１発光部は、前記第２発光部の延在方向の車幅方向外側に位置している、
ことを特徴とする請求項１又は２記載のヘッドランプ。 The first light emitting unit is located outside the vehicle width direction in the extending direction of the second light emitting unit.
The headlamp according to claim 1 or 2, wherein the headlamp is characterized by the above. 前記第２発光部は、前記第１発光部の上下中間部から車幅方向内側に直線状に延在している、
ことを特徴とする請求項３記載のヘッドランプ。 The second light emitting portion extends linearly inward in the vehicle width direction from the upper and lower intermediate portions of the first light emitting portion.
The headlamp according to claim 3. 前記アウターレンズは、前記凸条の上方に位置して当該凸条に向けて車両前方に傾斜するとともに車幅方向に延在する上傾斜面と、前記凸条の下方に位置して当該凸条に向けて車両後方に傾斜するとともに車幅方向に延在する下傾斜面とを備え、
前記上傾斜面及び前記下傾斜面は、車幅方向内側から車幅方向外側に至るにつれて車両後方に変位する傾斜をもって形成されている、
ことを特徴とする請求項１～４の何れか１項に記載のヘッドランプ。 The outer lens is located above the ridge and tilts forward toward the ridge and extends in the vehicle width direction, and the ridge is located below the ridge. It is equipped with a downward sloping surface that inclines toward the rear of the vehicle and extends in the width direction of the vehicle.
The upward inclined surface and the downward inclined surface are formed with an inclination that is displaced to the rear of the vehicle from the inside in the vehicle width direction to the outside in the vehicle width direction.
The headlamp according to any one of claims 1 to 4, wherein the headlamp is characterized by the above.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007052955A (en) 2005-08-16 2007-03-01 Koito Mfg Co Ltd Vehicular lighting fixture
US20110260616A1 (en) 2010-04-22 2011-10-27 Ford Global Technologies, Llc Vehicle exterior lamp
US20150049503A1 (en) 2013-08-19 2015-02-19 Automotive Lighting Italia S.P.A. Automotive Light

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2407345A1 (en) * 2010-07-16 2012-01-18 Long Jing International Technology Enterprise Co., Ltd. Adjustable headlight assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007052955A (en) 2005-08-16 2007-03-01 Koito Mfg Co Ltd Vehicular lighting fixture
US20110260616A1 (en) 2010-04-22 2011-10-27 Ford Global Technologies, Llc Vehicle exterior lamp
US20150049503A1 (en) 2013-08-19 2015-02-19 Automotive Lighting Italia S.P.A. Automotive Light

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