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1. 发明授权

US6068392A Motor vehicle electric lamp having lens with side ridges and reflector extension with mounting fins 失效
标题翻译：机动车用电灯具有带侧脊的透镜，反射器延伸带安装散热片
公开(公告)号：US6068392A
公开(公告)日：2000-05-30
申请号：US97807
申请日：1998-06-16
申请人： Sumito Ohtaki , Kenichi Nakayama
发明人： Sumito Ohtaki , Kenichi Nakayama
IPC分类号： F21S8/10 , B60Q1/04 , F21V5/00 , F21V17/00 , F21W101/00 , F21Y101/00 , F21V15/01
CPC分类号： F21S48/1233 , F21S48/1208 , F21S48/1311 , F21S48/25
摘要： A motor vehicle headlight is disclosed which has a lamp body having a open front end closed by a lens to define a lighting chamber, and a light source with a reflector mounted in the lighting chamber. Also disposed in the lighting chamber is a reflector extension of approximately tubular shape interposed between the reflector and the lens for concealing the gaps between the reflector and the lamp body. The reflector extension has a mounting fin extending upwardly therefrom which is frictionally engaged between the lamp body and the lens, thereby dispensing with fasteners. Extending downwardly from the reflector extension, another mounting fin may be screwed to either the lens or the lamp body because the screws under the reflector extension are hardly visible from outside the headlight in its use on a motor vehicle.
摘要翻译：公开了一种机动车头灯，其具有灯体，该灯体具有由透镜封闭的开放前端，以限定照明室，以及安装在照明室中的具有反射器的光源。还设置在照明室中的是反射器和透镜之间的大致管状的反射器延伸部，用于隐藏反射器和灯体之间的间隙。反射器延伸部具有从其向上延伸的安装翅片，其在灯体和透镜之间摩擦接合，从而分配紧固件。从反射器延伸部向下延伸，另一个安装翅片可以被拧到透镜或灯体上，因为反射器延伸部分下面的螺钉在机动车辆的使用中几乎从头灯的外部看不见。

2. 发明申请

US20080068854A1 PROJECTION-TYPE VEHICLE HEADLAMP 有权
标题翻译：投影型汽车头灯
公开(公告)号：US20080068854A1
公开(公告)日：2008-03-20
申请号：US11856527
申请日：2007-09-17
申请人： Sumito Ohtaki , Kohji Shimakura , Noriyuki Konagai , Akinori Matsumoto , Tomoyuki Moritani
发明人： Sumito Ohtaki , Kohji Shimakura , Noriyuki Konagai , Akinori Matsumoto , Tomoyuki Moritani
IPC分类号： B60Q1/04
CPC分类号： F21V11/02 , F21S41/255 , F21S41/43
摘要： A projection-type vehicle headlamp includes a lamp body, a front cover forming a lamp housing together with the lamp body, a light projection unit accommodated inside the lamp body, and a cover extending in a forward direction from the light projection unit. A louver is formed on a portion of the cover where light from the light projection unit is irradiated so as to allow irradiated light to pass through the louver.
摘要翻译：投影式车辆用前照灯包括灯体，与灯体一起形成灯壳体的前盖，容纳在灯体内的光投射单元以及从光投影单元向前方延伸的盖。在盖子的一部分上形成一个百叶窗，其中来自光投射单元的光被照射以允许照射的光通过百叶窗。

3. 发明授权

US07695176B2 Projection-type vehicle headlamp having a louvered cover 有权
标题翻译：具有百叶窗盖的投影式车辆前照灯
公开(公告)号：US07695176B2
公开(公告)日：2010-04-13
申请号：US11856527
申请日：2007-09-17
申请人： Sumito Ohtaki , Kohji Shimakura , Noriyuki Konagai , Akinori Matsumoto , Tomoyuki Moritani
发明人： Sumito Ohtaki , Kohji Shimakura , Noriyuki Konagai , Akinori Matsumoto , Tomoyuki Moritani
IPC分类号： B60Q1/04 , F21V11/02
CPC分类号： F21V11/02 , F21S41/255 , F21S41/43
摘要： A projection-type vehicle headlamp includes a lamp body, a front cover forming a lamp housing together with the lamp body, a light projection unit accommodated inside the lamp body, and a cover extending in a forward direction from the light projection unit. A louver is formed on a portion of the cover where light from the light projection unit is irradiated so as to allow irradiated light to pass through the louver.
摘要翻译：投影式车辆用前照灯包括灯体，与灯体一起形成灯壳体的前盖，容纳在灯体内的光投射单元和从光投影单元向前方延伸的盖。在盖子的一部分上形成一个百叶窗，其中来自光投射单元的光被照射以允许照射的光通过百叶窗。

4. 发明授权

US06302568B1 Head lamp for vehicle 失效
标题翻译：汽车头灯
公开(公告)号：US06302568B1
公开(公告)日：2001-10-16
申请号：US09339111
申请日：1999-06-24
申请人： Sumito Ohtaki
发明人： Sumito Ohtaki
IPC分类号： F21V700
CPC分类号： B60Q1/007 , B60Q1/0094 , F21S41/17 , F21S41/192 , F21V25/04 , F21V27/00 , Y10S439/911
摘要： A head lamp for a vehicle having a power supply includes a discharge bulb, a reflector for holding the discharge bulb, a lamp body for accommodating the reflector, the lamp body having an opening in the reflector for replacing the discharge bulb, a back cover coupled to the lamp body to close the opening, a starting circuit coupled to the discharge bulb for lighting the discharge bulb, a first connector coupled to the starting circuit, a second connector coupled to the power supply; and a detachable lock member fastening the back cover to the first and second connectors, wherein the lock member is covered by the first and second connectors when the connectors are coupled with each other, so that the back cover cannot be open before disengaging the lock member.
摘要翻译：一种具有电源的车辆用头灯，具有放电灯泡，保持放电灯泡的反射体，容纳该反射器的灯体，该灯体具有用于更换放电灯泡的反射器的开口部，关闭所述开口的启动电路，耦合到所述放电灯泡以点亮所述放电灯泡的启动电路，耦合到所述起动电路的第一连接器，耦合到所述电源的第二连接器; 以及可拆卸的锁定构件，其将所述后盖紧固到所述第一和第二连接器，其中当所述连接器彼此联接时，所述锁定构件被所述第一和第二连接器覆盖，使得所述后盖在脱离所述锁定构件之前不能打开。

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