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1. 发明申请

US20130027957A1 VEHICLE HEADLAMP 有权
标题翻译：车用头灯
公开(公告)号：US20130027957A1
公开(公告)日：2013-01-31
申请号：US13553207
申请日：2012-07-19
申请人： Yasuhiro OKUBO , Toshiya Abe , Kei Onoma , Atsushi Igari
发明人： Yasuhiro OKUBO , Toshiya Abe , Kei Onoma , Atsushi Igari
IPC分类号： F21V13/10
CPC分类号： F21S48/1159 , F21S41/147 , F21S41/336 , F21S41/692
摘要： The present invention is provided with a first lamp unit 4 and a second lamp unit 5. The first lamp unit 4 is provided with a semiconductor-type light source 14, a reflector 15, a shade 16, and a driving mechanism 17. The reflector 15 has a first reflection surface 21 and a second reflection surface 22. The first reflection surface 21 is adapted to emit lateral light distribution patterns CPL and CPR. The second reflection surface 22 is adapted to emit a light distribution pattern HP for high beam. As a result, according to the present invention, it becomes possible to obtain an arbitrary auxiliary light distribution pattern, such as a light distortion pattern for spot or a light distribution pattern for scattering other than the lateral light distribution patterns CPL and CPR.
摘要翻译：本发明提供有第一灯单元4和第二灯单元5.第一灯单元4设置有半导体型光源14，反射器15，灯罩16和驱动机构17.反射器 15具有第一反射面21和第二反射面22.第一反射面21适于发射侧向配光图案CPL和CPR。第二反射表面22适于发射用于远光的配光图案HP。结果，根据本发明，可以获得诸如用于点的光失真图案或除了侧向配光图案CPL和CPR之外的用于散射的配光图案的任意辅助配光图案。

2. 发明申请

US20100165654A1 VEHICLE HEADLAMP 有权
标题翻译：车用头灯
公开(公告)号：US20100165654A1
公开(公告)日：2010-07-01
申请号：US12645076
申请日：2009-12-22
申请人： Yasuhiro OKUBO , Toshiya ABE
发明人： Yasuhiro OKUBO , Toshiya ABE
IPC分类号： B60Q1/04
CPC分类号： F21S41/689 , F21S41/147 , F21S41/155 , F21S41/43 , F21W2102/00
摘要： A vehicle headlamp is provided with: a main reflector having a convergent reflecting surface; a semiconductor-type light source; a projecting lens; an auxiliary reflector having a parabolic reflecting surface; a shade and a light shading member that are structured integrally with each other; and a switching device. By means of the switching device, the shade and light shading member, which are structured integrally with each other, are switched and positioned in a first location and a second location, thereby allowing light distribution patterns for high and low beams to be switched and illuminated toward a forward direction of a vehicle. As a result, the vehicle headlamp becomes capable of achieving downsizing, weight reduction, power saving, and cost reduction.
摘要翻译：一种车辆用前照灯设置有：具有会聚反射面的主反射体; 半导体型光源; 投影镜头; 具有抛物面反射面的辅助反射体; 彼此一体地构成的阴影和遮光构件; 和开关装置。通过切换装置，彼此整体构造的遮光和遮光构件被切换并定位在第一位置和第二位置，从而允许切换和照亮高光束和低光束的配光图案朝向车辆的前进方向。结果，车辆用前照灯变得能够实现小型化，轻量化，省电，成本降低。

3. 发明申请

US20100194276A1 VEHICLE HEADLAMP 有权
标题翻译：车用头灯
公开(公告)号：US20100194276A1
公开(公告)日：2010-08-05
申请号：US12648915
申请日：2009-12-29
申请人： Yasuhiro OKUBO , Toshiya Abe
发明人： Yasuhiro OKUBO , Toshiya Abe
IPC分类号： B60Q1/02 , F21V7/00
CPC分类号： F21V29/76 , F21S41/147 , F21S41/155 , F21S41/323 , F21S41/675 , F21S45/47 , F21Y2115/10
摘要： A vehicle headlamp is provided with: a fixed reflector having reflecting surfaces made of parabola-based free curved faces; movable reflectors having reflecting surfaces made of parabola-based free curved faces; and semiconductor-type light sources having light emitting chips shaped like a planar rectangle. When the movable reflectors are positioned in a first location, a light distribution pattern for low beam is obtained. When the movable reflectors are positioned in a second location, light distribution patterns for high beams are obtained. When the movable reflectors are positioned in a third location, light distribution patterns for daytime running light are obtained. As a result, the vehicle headlamp can achieve downsizing, weight reduction, power saving, and cost reduction.
摘要翻译：车辆前照灯设置有：具有由基于抛物线的自由曲面形成的反射面的固定反射器; 具有由基于抛物线的自由曲面制成的反射面的活动反射器; 以及具有形状像平面矩形的发光芯片的半导体型光源。当可移动反射器位于第一位置时，获得用于近光的配光图案。当可移动反射器位于第二位置时，获得用于高光束的配光图案。当可移动反射器位于第三位置时，获得白天行进光的配光图案。结果，车辆用前照灯可以实现小型化，轻量化，省电，成本降低。

4. 发明申请

US20120051071A1 VEHICLE HEADLAMP AND VEHICLE HEADLAMP APPARATUS 有权
标题翻译：车用头灯和车身头灯装置
公开(公告)号：US20120051071A1
公开(公告)日：2012-03-01
申请号：US13218023
申请日：2011-08-25
申请人： Yasuhiro OKUBO , Toshiya ABE
发明人： Yasuhiro OKUBO , Toshiya ABE
IPC分类号： B60Q1/14 , B60Q1/06
CPC分类号： F21S41/683 , F21S41/147 , F21S41/335
摘要： The present invention combines control for lighting on/off a right side semiconductor-type light source 5R, control for lighting on/off a left side semiconductor-type light source 5L, and control for moving a movable shade 7 between a first position and a second position via control for driving/stopping the movement mechanism 70 with one another so as to radiate luminous intensity of a light distribution pattern HP1 for high beam having a first function, a light distribution pattern HP2 for high beam having a second function, and a light distribution pattern HP3 for high beam having a third function toward a forward direction of a vehicle 3. As a result, since the present invention includes a set of lamp unit, in comparison with the conventional vehicle headlamp system, the present invention requires a less number of components, and thus downsizing and cost reduction can be achieved accordingly.
摘要翻译：本发明将用于点亮右侧半导体型光源5R的照明控制，左侧半导体型光源5L的点亮控制，以及用于在第一位置和第二位置之间移动可动阴影7的控制通过用于驱动/停止运动机构70的控制的第二位置，以便辐射具有第一功能的远光用配光图案HP1的发光强度，具有第二功能的远光用配光图案HP2，以及具有朝向车辆3的向前方向的第三功能的远光灯配光图案HP3。结果，由于本发明包括一组灯单元，与传统的车辆前照灯系统相比，本发明需要较少的因此可以实现部件数量的减少和成本的降低。

5. 发明申请

US20110199778A1 VEHICLE HEADLAMP 失效
标题翻译：车用头灯
公开(公告)号：US20110199778A1
公开(公告)日：2011-08-18
申请号：US13027525
申请日：2011-02-15
申请人： Yasuhiro OKUBO
发明人： Yasuhiro OKUBO
IPC分类号： B60Q1/04
CPC分类号： F21S41/36 , F21S41/147 , F21S41/155 , F21S41/321 , F21S41/334 , F21S41/336 , F21S41/365 , F21S45/47 , F21W2102/00 , F21Y2115/10
摘要： The present invention provides: a reflector 3 having a main reflector 2U and second additional reflection surfaces 9, 9; a semiconductor-type light source 5U; a light shading member 12U having first additional reflection surfaces 15U, 15U; and a shades 13U, 13U, 14U, 14U. The main reflection surface 2U reflects light L1 emitted from the semiconductor-type light source 5U and then emits a light distribution pattern LP for low beam. The first additional reflection surfaces 15U, 15U and the second additional reflection surfaces 9, 9 reflect light L2 emitted from the semiconductor-type light source 5U and then emit an additional light distribution pattern LP1. As a result, the present invention can form a main light distribution pattern and prevents the leakage of the light emitted from the semiconductor-type light source 5U through the light shading member 12U.
摘要翻译：本发明提供：具有主反射器2U和第二附加反射面9,9的反射体3; 半导体型光源5U; 具有第一附加反射表面15U，15U的遮光构件12U; 和阴影13U，13U，14U，14U。主反射面2U反射从半导体型光源5U发射的光L1，然后发射用于近光的配光图案LP。第一附加反射面15U，15U和第二附加反射面9,9反射从半导体型光源5U发射的光L2，然后发射附加的光分布图案LP1。结果，本发明可以形成主配光图案，并且防止从半导体型光源5U通过遮光构件12U发射的光的泄漏。

6. 发明申请

US20130051057A1 VEHICLE HEADLAMP 有权
标题翻译：车用头灯
公开(公告)号：US20130051057A1
公开(公告)日：2013-02-28
申请号：US13599314
申请日：2012-08-30
申请人： Yasuhiro OKUBO
发明人： Yasuhiro OKUBO
IPC分类号： B60Q1/04
CPC分类号： F21S48/1154 , F21S41/143 , F21S41/255 , F21S41/26 , F21S41/27 , F21S45/47
摘要： A vehicle headlamp that is capable of optically distributing a spot portion of a light distribution pattern having a cutoff line to a cruising lane side is provided. The present invention includes semiconductor-type light sources 2L and 2R and lenses 3L and 3R. On emission surfaces 31L and 31R of the lenses 3L and 3R, peak portions 32L and 32R that form a spot portion SP of a light distribution pattern for low beam LP are respectively provided in given locations that are close to a cruising lane side with respect to optical axes ZL and ZR of the lenses 3L and 3R. As a result, the present invention can provide the vehicle headlamp that is capable of optically distributing the spot portion SP of the light distribution pattern for low beam LP having a cutoff line CL.
摘要翻译：提供一种能够将具有截止线的配光图案的光斑部分光学分布到巡航车道侧的车辆前照灯。本发明包括半导体型光源2L，2R和透镜3L，3R。在透镜3L和3R的发射表面31L和31R上，形成用于近光束LP的配光图案的光斑部分SP的峰部分32L和32R分别设置在相对于透镜3L和3R的光轴ZL和ZR。结果，本发明可以提供能够光学地分配具有截止线CL的近光束LP的配光图案的点SP的车辆用前照灯。

7. 发明申请

US20130027958A1 VEHICLE HEADLAMP 有权
标题翻译：车用头灯
公开(公告)号：US20130027958A1
公开(公告)日：2013-01-31
申请号：US13553232
申请日：2012-07-19
申请人： Yasuhiro OKUBO
发明人： Yasuhiro OKUBO
IPC分类号： F21V13/10
CPC分类号： F21S48/1364 , F21S41/147 , F21S41/333 , F21S41/335 , F21S41/692
摘要： The present invention is provided with a semiconductor-type light source 2, a reflector 3, a shade 4, and a driving mechanism 5. The reflector 3 has a first reflection surface 9 and a second reflection surface 10. The first reflection surface 9 is a reflection surface adapted to reflect and emit incident light from among rays of light from the semiconductor-type light source 2 as a light distribution pattern for low beam LP. The second reflection surface 10 is a reflection surface adapted to reflect and emit incident light from among rays of light from the semiconductor-type light source 2 as a light distribution pattern for high beam HP. As a result, the present invention can provide a vehicle headlamp that employs the semiconductor-type light source 2 to thereby switch and emit the light distribution pattern for low beam and the light distribution pattern for high beam HP.
摘要翻译：本发明提供有半导体型光源2，反射器3，灯罩4和驱动机构5.反射器3具有第一反射面9和第二反射面10.第一反射面9是反射面，其适于从来自半导体型光源2的光线反射并发射入射光，作为用于近光LP的配光图案。第二反射面10是适于从半导体型光源2的光线反射并发射入射光的反射面，作为远光HP的配光图案。结果，本发明可以提供一种使用半导体型光源2从而切换和发射用于近光束的配光图案和远光HP的配光图案的车辆用前照灯。

8. 发明申请

US20130051056A1 VEHICLE HEADLAMP 有权
公开(公告)号：US20130051056A1
公开(公告)日：2013-02-28
申请号：US13599300
申请日：2012-08-30
申请人： Yasuhiro OKUBO
发明人： Yasuhiro OKUBO
IPC分类号： B60Q1/04 , F21V5/04
CPC分类号： F21S48/1154 , F21S41/143 , F21S41/147 , F21S41/155 , F21S41/265 , F21S41/27 , F21S41/29 , F21S45/47
摘要： A vehicle headlamp that is capable of optically distributing a spot portion of a light distribution pattern having a cutoff line to a cruising lane side is provided. The present invention includes semiconductor-type light sources 2L and 2R and lenses 3L and 3R. On emission surfaces 31L and 31R of the lenses 3L and 3R, peak portions 32L and 32R that form a spot portion SP of a light distribution pattern for low beam LP are respectively provided in given locations that are close to a cruising lane side with respect to optical axes ZL and ZR of the lenses 3L and 3R. As a result, the present invention can provide the vehicle headlamp that is capable of optically distributing the spot portion SP of the light distribution pattern for low beam LP having a cutoff line CL.

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