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1. 发明授权

US5611612A Vehicular lamp having waterproof cover 失效
标题翻译：车载灯具防水罩
公开(公告)号：US5611612A
公开(公告)日：1997-03-18
申请号：US399464
申请日：1995-03-07
申请人： Masataka Choji , Naoshi Kawamura
发明人： Masataka Choji , Naoshi Kawamura
IPC分类号： F21V31/00 , B60Q1/00 , F21S8/10 , F21V17/00 , F21V19/00 , F21V31/03
CPC分类号： B60Q1/007 , F21S48/1208 , F21S48/142 , F21S48/25 , F21S48/33 , F21S48/335
摘要： In a vehicular lamp with a waterproof cover, a cylindrical upright wall extends along the circumferential edge of the opening of the lamp body into which a bulb socket supported by the reflector is inserted. The waterproof cover for waterproofing the opening is made of a watertight elastic material. The inner portion of the waterproof cover is in close contact with the circumferential surface of the reflector or a bulb socket. The outer portion of the waterproof cover is fitted to the upright wall in a state such that the upright wall is sandwiched by the outer portion.
摘要翻译：在具有防水罩的车灯中，圆柱形直立壁沿着灯体的开口的周缘延伸，插入由反射器支撑的灯泡插座。用于防水开口的防水盖由防水弹性材料制成。防水罩的内部与反光镜的圆周表面或灯泡插座紧密接触。防水盖的外部部分以直立壁被外部部分夹持的状态安装在直立壁上。

2. 发明授权

US5497308A Vehicular lamp 失效
标题翻译：车灯
公开(公告)号：US5497308A
公开(公告)日：1996-03-05
申请号：US433208
申请日：1995-05-02
申请人： Yasushi Ohtsuka , Masataka Choji , Yoshiyuki Fukushima
发明人： Yasushi Ohtsuka , Masataka Choji , Yoshiyuki Fukushima
IPC分类号： F21V31/03 , F21V29/00
CPC分类号： F21S48/335
摘要： A ventilation system for a vehicular lamp including a communication hole formed in the vehicular lamp; a first peripheral wall projecting from a rear surface of the lamp at a position where said first peripheral wall surrounds said communication hole; an upper and lower water preventive walls projecting from said first peripheral wall downwardly of said communication hole; a second peripheral wall surrounding said first peripheral wall, said second peripheral wall projecting from the rear surface of the lamp; a lid member engaging with said second peripheral wall for covering said first and second peripheral walls; a first space defined between the lamp, said lid member and said first peripheral wall, said first space communicating through said communication hole with the lamp chamber; a second space defined between the lamp, said lid member and said upper and lower water preventive walls, said second space communicating with said first space through a first communication passage formed at a first position in the lateral direction; and a third space defined between the lamp, said lid member, said lower water preventive wall and said second peripheral wall, said third space communicating with said second space through a second communication passage formed at a second position opposite to said first position, said third space communicating with atmosphere.
摘要翻译：一种用于车灯的通风系统，包括形成在车灯上的连通孔; 在所述第一周围壁围绕所述连通孔的位置处从所述灯的后表面突出的第一周壁; 从所述连通孔向下突出的上下防水壁; 围绕所述第一周壁的第二周壁，所述第二周壁从所述灯的后表面突出; 与所述第二周壁接合以覆盖所述第一和第二周壁的盖构件; 限定在所述灯，所述盖构件和所述第一周壁之间的第一空间，所述第一空间通过所述连通孔与所述灯室连通; 限定在所述灯，所述盖构件和所述上下防水壁之间的第二空间，所述第二空间通过形成在横向方向上的第一位置的第一连通通道与所述第一空间连通; 以及限定在所述灯，所述盖构件，所述下防水壁和所述第二周壁之间的第三空间，所述第三空间通过形成在与所述第一位置相对的第二位置的第二连通通道与所述第二空间连通，所述第三空间空间与大气沟通。

3. 发明授权

US5639154A Lighting fixture for automobile use 失效
标题翻译：汽车用灯具
公开(公告)号：US5639154A
公开(公告)日：1997-06-17
申请号：US571275
申请日：1995-12-12
申请人： Masahiro Kusagaya , Masataka Choji , Yasuo Ozawa
发明人： Masahiro Kusagaya , Masataka Choji , Yasuo Ozawa
IPC分类号： F21S8/10 , F21V19/00 , F21V31/03 , B60Q1/00 , F21V29/00
CPC分类号： F21S48/335 , F21S48/1113
摘要： A lighting fixture for automobile use that includes a cylindrical surrounding wall arranged around an electric bulb at the rear of the lamp body, the cylindrical surrounding wall being engaged with the socket cover and having a plurality of slits arranged along an inner ledge or outer edge of the surrounding wall. The lighting fixture further including a plurality of engaging edges protruding from a body engaging portion formed on the socket cover, and a plurality of engaging claws formed in the body engaging portion.
摘要翻译：一种用于汽车用途的照明器具，其包括围绕灯体后部的电灯泡布置的圆柱形周壁，圆柱形周壁与插座盖接合，并且具有沿着内壁面或外边缘布置的多个狭缝周围的墙壁。所述照明装置还包括从形成在所述插座盖上的主体接合部突出的多个接合边缘以及形成在所述主体接合部中的多个接合爪。

4. 发明授权

US5381313A Headlamp with displacement gauge 失效
标题翻译：头灯与位移计
公开(公告)号：US5381313A
公开(公告)日：1995-01-10
申请号：US067799
申请日：1993-05-27
申请人： Masataka Choji
发明人： Masataka Choji
IPC分类号： B60Q1/06 , B60Q1/068 , F21S8/10 , F21V14/04 , G01C9/24 , F21M3/22
CPC分类号： B60Q1/0686
摘要： Art automobile headlamp having a displacement gauge that facilitates the rotation of a zeroing adjustment screw. The displacement gauge is mounted between a lamp body and a reflector, which is supported rotatably by aiming mechanisms in the lamp body and is employed to measure the amount of rightward or leftward displacement of the light beam axis of the reflector. A zeroing adjustment screw for the displacement gauge passes through and extends rearward beyond the lamp body. A crown gear, employed as a screwdriver engaging fitting to rotate the zeroing adjustment screw, is fitted over the end of the zeroing adjustment screw at the rear of the lamp body. With this arrangement, a screwdriver can be inserted from above the lamp body to engage the crown gear and to rotate the zeroing adjustment screw. In an alternate embodiment, a drive shaft is provided having a bevel gear at its lower end engaging the crown gear and a screwdriver-engaging fitting at its upper end.
摘要翻译：具有便于旋转调零螺丝的位移计的艺术汽车前照灯。位移计安装在灯体和反射器之间，该反射器通过灯体中的瞄准机构可旋转地支撑并且用于测量反射器的光束轴线的向右或向左位移量。用于位移计的调零螺丝通过并向后延伸超过灯体。用作螺丝刀接合配件以旋转调零螺丝的冠齿轮装配在灯体后部的调零螺丝的端部上。通过这种布置，可以从灯体的上方插入螺丝刀以接合冠齿轮并旋转调零螺丝。在替代实施例中，驱动轴设置成在其下端具有锥齿轮与冠齿轮啮合，并在其上端具有起子接合配件。

5. 发明授权

US5607218A Vehicular lamp having improved socket cover 失效
标题翻译：车载灯具有改进的插座盖
公开(公告)号：US5607218A
公开(公告)日：1997-03-04
申请号：US492540
申请日：1995-06-20
申请人： Masataka Choji
发明人： Masataka Choji
IPC分类号： F21S8/10 , B60Q1/00 , F21V19/00 , F21V31/00 , F21M7/00
CPC分类号： B60Q1/007 , F21S48/1104
摘要： A vehicular lamp having a socket cover which waterproofs a rear opening edge of a lamp body and a bulb socket or a base of a bulb attached to a reflector. A skirt fitted around a rear opening edge of a lighting fixture, and a sleeve fitted around a bulb socket or a base of a bulb projecting to the rear of the reflector are joined via a thin member. An engagement edge is coaxially formed along the inside of the skirt. A stopper flange is formed along the leading end of the engagement edge meshing with a stopper flange formed along the rear opening edge of the lamp body. A number of grooves are circumferentially formed extending parallel to each other along the inner surface of the skirt and the sleeve. Water entering from the rear opening edge of the lamp body is stopped by a recessed groove formed at the bottom between the skirt and the engagement edge and the grooves circumferentially formed along the inner surface of the skirt and the sleeve.
摘要翻译：一种具有插座盖的车灯，其对灯体的后开口边缘进行防水，灯头插座或附接到反射器的灯泡的底座。安装在照明器具的后开口边缘上的裙部以及安装在灯泡插座周围的套筒或突出到反射器后部的灯泡的底座经由薄部件接合。沿着裙部的内侧同轴地形成接合边缘。沿着与沿着灯体的后开口边缘形成的止动凸缘啮合的接合边缘的前端形成止动凸缘。沿着裙部和套筒的内表面沿着彼此平行延伸的周向形成多个凹槽。从灯体的后开口边缘进入的水通过形成在裙部和接合边缘之间的底部的凹槽和沿着裙部和套筒的内表面周向形成的槽而停止。

6. 发明授权

US5047903A Aerodynamic vehicle headlamp 失效
标题翻译：气动车辆前照灯
公开(公告)号：US5047903A
公开(公告)日：1991-09-10
申请号：US444233
申请日：1989-12-01
申请人： Masataka Choji
发明人： Masataka Choji
IPC分类号： F21S8/10 , B60Q1/04 , B60Q1/068 , F21S8/12 , F21V13/00 , F21V14/04 , F21V15/01
CPC分类号： B60Q1/0458 , B60Q1/0683 , F21S48/25
摘要： An aerodynamic vehicle headlamp having a lens cover of increased strength with no increased thickness and no reinforcing ribs. The headlamp includes a lamp housing, a reflector mounted in the housing, a projecting lens provided in front of the reflector near the light gathering region thereof, and a transparent lens cover sloping forward and disposed in front of the projecting lens and lying across the optical axis of the reflector and covering the front opening of the lamp housing. The lens cover has a curved portion corresponding to the effective light distribution region defined by the projecting lens and an annular wall extending from the surface of the lens cover, with the curved portion being surrounded by the annular wall.
摘要翻译：具有透镜盖的空气动力学车辆前照灯具有增加的强度而没有增加的厚度并且没有加强肋。前照灯包括灯壳体，安装在壳体中的反射器，设置在靠近其聚光区域的反射器前面的投影透镜，以及向前倾斜并设置在投影透镜前方并横跨光学器件的透明透镜盖反射器的轴线并且覆盖灯壳体的前开口。透镜盖具有对应于由投影透镜限定的有效光分布区域的弯曲部分和从透镜盖的表面延伸的环形壁，其中弯曲部分被环形壁包围。

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