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111. 发明专利

JP2000294016A VEHICLE HEADLIGHT FOR EMISSION OF VARIABLE FLUX OF LIGHT AND HEADLIGHT DEVICE INCLUDING AT LEAST TWO HEADLIGHT LAMPS 失效
公开(公告)号：JP2000294016A
公开(公告)日：2000-10-20
申请号：JP2000086585
申请日：2000-03-27
申请人： BOSCH GMBH ROBERT
发明人： SILKE EMMELMANN , ERNST-OLAF ROSENHAHN , STEFEN VUIASUDORUFU
IPC分类号： B60Q1/16 , B60Q1/12 , F21S8/10 , F21V7/00 , F21V7/16 , F21V14/04 , F21W101/10 , F21Y101/00
摘要： PROBLEM TO BE SOLVED: To illuminate a road-way in front of a vehicle sufficiently with a first partial flux of light reflected by the first partial region of a reflection mirror even at the time of movement of the second partial region. SOLUTION: A headlight for a vehicle for projecting a variable flux of light is arranged so that the light emitted from a light source 20 is reflected as a first partial flux by a first partial region 16 of a reflection mirror 14, wherein the upper light-dark boundary asymmetrical of the first partial flux lies on that side of a road where the applicable vehicle is running and at least partially higher than on the side of counter-direction traffic, when the light emitted from the light source 20 is reflected as a second partial flux by second partial regions 18 of the reflection mirror 14, even if the upper light-dark boundary over the second partial flux is positioned at a high level, at least one of the second partial regions 18 of the reflection mirror 14 is moved for changing the extending shape of the second partial flux at least in a horizontal plane lying at the same level with the light-dark boundary of the first partial flux.

112. 发明专利

JP2000100227A HEADLIGHT 失效
公开(公告)号：JP2000100227A
公开(公告)日：2000-04-07
申请号：JP27204998
申请日：1998-09-25
申请人： ICHIKOH INDUSTRIES LTD , NISSAN MOTOR
发明人： OKUBO YASUHIRO , NAKAGAKI HITOSHI
IPC分类号： B60Q1/16 , F21S8/10 , F21V7/09
摘要： PROBLEM TO BE SOLVED: To improve the visibility of a pedestrian on a road shoulder. SOLUTION: A reflecting surface segment 86 for improving the visibility of a pedestrian on a road shoulder is formed on a part, out of a reflecting surface 40, up to a predetermined distance T3 and down to a predetermined distance T2 from a horizontal line HL-HR adjacent to a part 85 where the maximum luminous intensity band 89 in a predetermined luminous intensity distribution pattern LP of a low beam and a predetermined luminous intensity distribution pattern HP of a high beam. As a result, because part of light from a light source bulb 5 is reflected toward the road shoulder side of a traveling lane by the reflecting surface segment 86 for improving the visibility of a pedestrian on the road shoulder independent of the maximum luminous intensity band forming part 85, the visibility of a pedestrian 70 on the road shoulder of the traveling lane by the low beam is improved without adversely affecting the predetermined luminous intensity distribution pattern LP of the low beam and the predetermined luminous intensity distribution pattern HP of the high beam.

113. 发明专利

JPH11329010A AUTOMOBILE HEADLIGHT CAPABLE OF EMITTING LEFT OR RIGHT SIDE TRAVELING BEAM 失效
公开(公告)号：JPH11329010A
公开(公告)日：1999-11-30
申请号：JP10779599
申请日：1999-04-15
申请人： VALEO VISION
发明人： DUSSANS PHILIPPE
IPC分类号： B60Q1/14 , B60Q1/16 , F21S8/10 , F21V7/00 , F21V11/00 , F21V11/16 , F21V14/02 , F21M3/14
摘要： PROBLEM TO BE SOLVED: To provide an automobile headlight capable of forming a left or right traveling low beam by simply and instantaneously changing not only the same reflecting surface but also the same type lamp. SOLUTION: In this headlight, a lamp 10 and a reflecting mirror 20 are included and lamp shading bands 13, 14, 17, 18 extend along its axis and occupy intervals in the predetermined angular direction on both sides of its arc. The shading bands 13, 14, 17, 18 are arranged symmetrically with respect to the axis surface. and the reflecting mirror 20 is symmetrical with respect to the plane perpendicular to its axial direction and includes at least one pair of first regions 21, 22 which form a first beam part by horizontal cut and two upward light regions 23b, 24b which form a second beam part forming two different beams by supplementing the first beam part individually and selectively. The lamp 10 and the shading bands 13, 14, 17, 18 select one of the two angular positions capable of directing either of the upward light regions to the light source.

114. 发明专利

JPH06199175A VEHICLE LIGHTING DEVICE 失效
公开(公告)号：JPH06199175A
公开(公告)日：1994-07-19
申请号：JP27527793
申请日：1993-11-04
申请人： BOSCH GMBH ROBERT
发明人： FURIIDAA HAITSUMAN
IPC分类号： B60Q1/16 , F21S8/10 , F21S8/12 , F21V7/16 , F21V14/04 , F21M3/05 , F21M3/20
摘要： PURPOSE: To prevent the driver of an opposite vehicle from being dazzled by means of a light beam radiated from a headlight arranged on a vehicle side faced away from an opposite vehicle side. CONSTITUTION: A headlight arranged on a vehicle side facing away from an opposite vehicle side radiates a light beam dispersed in a horizontal direction. The light beam has a substantially horizontal upper bright/dark limit 22 and it illuminates the opposite vehicle side. The light beam that the headlight arranged on the vehicle side facing the opposite vehicle side illuminates the traffic side of the vehicle and an edge region outwardly adjoining the traffic side. A bright/dark limit 30 above the light beam is arranged to be higher than the bright/dark limit 22 above the light beam radiated by the first headlight.

115. 实用新型

JPH0223464Y2 失效
公开(公告)号：JPH0223464Y2
公开(公告)日：1990-06-26
申请号：JP9605682
申请日：1982-06-25
IPC分类号： B60Q1/46 , B60Q1/14 , B60Q1/16

116. 发明专利

JPS598545A Safety lamp for automobile 失效
标题翻译：汽车安全灯
公开(公告)号：JPS598545A
公开(公告)日：1984-01-17
申请号：JP2917983
申请日：1983-02-23
申请人： Baaresutaa Morina Hose
发明人： HOSE BAARESUTAA MORINA
IPC分类号： B60Q1/24 , B60Q1/16 , F21S8/10
CPC分类号： B60Q1/16

117. 发明专利

JPS5030953B1 失效
公开(公告)号：JPS5030953B1
公开(公告)日：1975-10-06
申请号：JP11141970
申请日：1970-12-15
IPC分类号： F21S8/10 , B60Q1/16 , F21V13/00 , F21V14/02 , F21M3/12

118. 发明专利

JPS5020586A 失效
公开(公告)号：JPS5020586A
公开(公告)日：1975-03-04
申请号：JP5889274
申请日：1974-05-27
IPC分类号： B60Q1/16 , F21S8/10 , F21S8/12 , F21V11/16 , F21V13/00
摘要： A vehicle lamp assembly comprises a dished reflector in which is disposed a filament. The filament is disposed at an angle, preferably 30 DEG to 45 DEG , to a horizontal plane in which a principal axis of the reflector lies. The filament may lie with its axis perpendicularly disposed with respect to the principal axis. The lamp assembly may further include a parabolic mirror or lens spaced from the reflector and a mask between the reflector and the mirror or lens.

119. 发明申请

WO2021008647A1 VERFAHREN ZUR HERSTELLUNG EINES OPTISCHEN ELEMENTES AUS GLAS 审中-公开
公开(公告)号：WO2021008647A1
公开(公告)日：2021-01-21
申请号：PCT/DE2020/100478
申请日：2020-06-05
申请人： DOCTER OPTICS SE
发明人： KUPPE, Alexander , POLLE, Ralf , WALTHER, Thomas , MÜHLE, Peter , DITTMANN, Christoph , JIRAK, Stephan , GOLDAMMER, Hagen , DIATTA, Annegret , FRÖHLICH, Sven
IPC分类号： C03B23/00 , B60Q1/16
摘要： Die Erfindung betrifft ein Verfahren zur Herstellung eines optischen Elementes (202), wobei ein Rohling aus transparentem Material erhitzt und/oder bereitgestellt und nach dem Erhitzen und/oder nach dem Bereitstellen zwischen einer ersten Form (UF) und zumindest einer zweiten Form (OF) zu dem optischen Element (202), insbesondere beidseitig, blankgepresst wird, wobei die erste Form mittels eines Aktors (U10) zum Verfahren der ersten Form (UF) dadurch verfahren wird, dass die erste Form (UF) und der Aktor (U10) mittels einer ersten verfahrbaren Führungsstange (U51) und zumindest einer zweiten verfahrbaren Führungsstange (U52), insbesondere zumindest einer dritten verfahrbaren Führungsstange verbunden sind, wobei die erste verfahrbare Führungsstange (U51) in einer Aussparung eines fixierten Führungselementes (UO) sowie die zweite verfahrbare Führungsstange (U52) in einer Aussparung des fixierten Führungselementes (UO) sowie die optionale dritte verfahrbare Führungsstange in einer Aussparung des fixierten Führungselementes (UO) geführt werden.

120. 发明申请

WO2012005687A1 SHAPED REFLECTIVE DEVICE IN AUTOMOTIVE LED HEADLAMP 审中-公开
标题翻译：汽车LED头灯形状反射装置
公开(公告)号：WO2012005687A1
公开(公告)日：2012-01-12
申请号：PCT/SG2010/000249
申请日：2010-07-05
申请人： I3 LAB PTE LTD , LIU, Hong Yuan , SIM, Lye Hock
发明人： LIU, Hong Yuan , SIM, Lye Hock
IPC分类号： B60Q1/16 , F21V7/00
CPC分类号： F21S41/43 , F21S41/147 , F21S41/255 , F21S41/321 , F21S41/365
摘要： A novel projection type automotive LED headlamp is disclosed, wherein the headlamp comprises a reflective device having a shaped reflective surface. The shaped reflective surface reduces the system package size by folding the light path, and forms a desired intermediate spot without needing a beam shutter. A projection lens projects the intermediate spot toward the front direction to form the desired low beam illumination pattern.
摘要翻译：公开了一种新型的投影型汽车LED前照灯，其中前照灯包括具有成形反射表面的反射装置。成型的反射表面通过折叠光路来减小系统封装尺寸，并且形成期望的中间光斑而不需要光束快门。投影透镜将中间光点向前方突出，形成所需的近光照明图案。

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