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公开(公告)号：US5833356A
公开(公告)日：1998-11-10
申请号：US861012
申请日：1997-05-21
CPC分类号： F21S48/335
摘要： A socket cover integrally formed of elastic material for covering a bulb mounting hole formed in a lamp body of a car lamp including a lens for covering a front opening of the lamp body and a light source bulb mounted on the lamp body comprises a body fitting portion of the socket cover enclosing the bulb mounting hole, to be fitted to the bulb mounting hole formed in the lamp body, to be connected to a bulb fitting portion, and to receive fitted the light source bulb; a back surface wall defining ventilating holes disposed in upper and lower portions of the back surface wall; ventilating pipes connected to the ventilating holes and including outward openings facing downward; and a protection wall integrally formed with the body fitting portion and extending rearward from a lower edge thereof.
摘要翻译： 一种由弹性材料一体形成的插座盖，用于覆盖形成在车灯的灯体中的灯泡安装孔，所述灯体包括用于覆盖灯体的前开口的透镜和安装在灯体上的光源灯泡， 包围灯泡安装孔的插座盖将安装到形成在灯体中的灯泡安装孔，以连接到灯泡安装部分，并接收安装光源灯泡; 后表面壁，其限定设置在所述后表面壁的上部和下部中的通气孔; 通风管连接到通风孔，并包括面向下的向外开口; 以及与主体嵌合部一体地形成并从其下边缘向后延伸的保护壁。
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公开(公告)号：US5641224A
公开(公告)日：1997-06-24
申请号：US563115
申请日：1995-11-27
申请人： Hiroyuki Makita , Masahiro Kusagaya , Yasuo Ozawa
发明人： Hiroyuki Makita , Masahiro Kusagaya , Yasuo Ozawa
CPC分类号： F21S48/335 , F21S48/1104
摘要： A socket cover integrally formed of elastic material for covering a bulb mounting hole formed in a lamp body of a car lamp including a lens for covering a front opening of the lamp body and a light source bulb mounted on the lamp body comprises a body fitting portion of the socket cover enclosing the bulb mounting hole, to be fitted to the bulb mounting hole formed in the lamp body, to be connected to s bulb fitting portion, and to receive fitted the light source bulb; a back surface wall defining ventilating holes disposed in upper and lower portions of the back surface wall; ventilating pipes connected to the ventilating holes and including outward openings facing downward; and an air introduction member connected with the outward opening of the ventilating pipe provided in a lower portion of the back surface wall for introducing open sir into an interior of the lamp body.
摘要翻译： 一种由弹性材料一体形成的插座盖，用于覆盖形成在车灯的灯体中的灯泡安装孔，所述灯体包括用于覆盖灯体的前开口的透镜和安装在灯体上的光源灯泡， 包围灯泡安装孔的插座盖被安装到灯体上形成的灯泡安装孔，以连接到灯泡安装部分，并接收安装光源灯泡; 后表面壁，其限定设置在所述后表面壁的上部和下部中的通气孔; 通风管连接到通风孔，并包括面向下的向外开口; 以及空气引入构件，其与设置在后表面壁的下部中的通风管的向外开口连接，用于将敞开的长筒导入灯体的内部。
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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
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。
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公开(公告)号：US06425683B1
公开(公告)日：2002-07-30
申请号：US09679860
申请日：2000-10-05
申请人： Masahiro Kusagaya , Kaoru Yamamoto
发明人： Masahiro Kusagaya , Kaoru Yamamoto
IPC分类号： F21V1702
CPC分类号： F21S41/689 , F21S41/17 , F21S41/43 , F21S41/55 , F21S41/635 , F21S41/657 , F21V15/04
摘要： A shade for screening part of reflected light from a light source is rotated between a low beam and a high beam positions providing a different amount of screened light. The beam switching device comprises a tension coil spring for elastically biasing the shade toward the low beam position and a solenoid constructed to press against the shade against the elastic biasing force of the tension coil spring so that the shade rotates to reach the high beam position. The solenoid is constructed to simply press against the shade. The beam switching device can be assembled to a reflector unit only by disposing the solenoid and the tension coil spring at predetermined positions, respectively.
摘要翻译： 用于屏蔽来自光源的反射光的一部分的阴影在提供不同量的屏蔽光的近光和远光位置之间旋转。 光束切换装置包括用于将灯罩朝向近光灯位置弹性偏置的张力螺旋弹簧，以及抵抗张力螺旋弹簧的弹性偏压力而抵靠着灯罩的螺线管，以使灯罩转动到达远光灯位置。 螺线管构造为简单地压靠阴凉处。 仅通过将螺线管和张力螺旋弹簧分别设置在预定位置，光束切换装置可以组装到反射器单元。
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公开(公告)号：US06919820B2
公开(公告)日：2005-07-19
申请号：US09897324
申请日：2001-07-02
IPC分类号： B60Q1/14 , B60Q1/08 , B60Q1/18 , F21S8/10 , F21V14/00 , F21V14/08 , F21W101/10 , F21Y101/00 , G08G1/16
CPC分类号： B60Q1/18 , B60Q1/0023 , B60Q1/085 , B60Q2300/054 , B60Q2300/112 , B60Q2300/122 , B60Q2300/142 , B60Q2300/312 , B60Q2300/41 , F21S41/683
摘要： A vehicle headlamp system with headlamps, each of which contains a lamp unit for emitting beams forward with a predetermined luminous intensity distribution. The system carries out beam emission with a luminous intensity distribution corresponding to the travel conditions of a vehicle. In an implementation, when the speed of one's own vehicle exceeds 25 km/h, a low-beam luminous intensity distribution P(L) is varied according to a vehicle-to-vehicle distance in relation to a preceding vehicle. Remote visibility is increased by positioning a cut-off line slightly upward when the vehicle-to-vehicle distance L is long, whereas when the vehicle-to-vehicle distance L is short the cut-off line is lowered slightly in order not to give a glare to the driver of the preceding vehicle. But when the vehicle speed V is 25 km/h or lower, the low-beam luminous intensity distribution P(L) is fixed at a downward position which prevents glare and prevents an unpleasant feeling that something is wrong from being given to the driver of the preceding vehicle resulting from the change of the low-beam luminous intensity distribution P(L).
摘要翻译： 一种具有头灯的车辆前照灯系统，每个灯头都包含用于以预定的发光强度分布向前发射光束的灯单元。 该系统执行具有与车辆的行驶状况对应的发光强度分布的光束发射。 在本实施方式中，当自身车辆的速度超过25km / h时，根据与前一车辆的车辆间距离来改变近光束发光强度分布P（L）。 当车辆到车辆距离L长时，通过将切断线稍微向上定位来增加远程可视性，而当车辆到车辆距离L短时，切断线稍微降低以便不给予 眩光前车的司机。 但是，当车速V为25km / h以下时，近光照射强度分布P（L）被固定在防止眩光的向下位置，并且防止向驾驶员提供不正常的感觉 由于近光发光强度分布P（L）的变化而产生的前一车辆。
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公开(公告)号：US5741059A
公开(公告)日：1998-04-21
申请号：US499552
申请日：1995-07-06
申请人： Masahiro Kusagaya
发明人： Masahiro Kusagaya
IPC分类号： B60Q1/06 , B60Q1/068 , F21S8/10 , F21V14/04 , F21W101/10 , F21Y101/00
CPC分类号： B60Q1/0683
摘要： A vehicular headlamp having a structure for supporting an aiming screw which includes an aiming screw constituted by a threaded part, a ball part integrally formed at a front end of the threaded part and a slide shaft part, which is not circular in cross section, formed at a rear end of the threaded part, a gear shaft rotatably supported by a lamp housing having a gear part and a threaded hole into which the threaded part of the aiming screw engages threadably, and a fastener member having a slide hole, which is not circular in cross section, and a fixing part for fixing the gear shaft to the lamp housing. The slide shaft part of the aiming screw slidably engages the slide hole of the fastener member, and the fastener member is prevented from rotating with respect to the lamp housing.
摘要翻译： 一种具有用于支撑瞄准螺钉的结构的车辆用前照灯，其包括由螺纹部构成的瞄准螺钉，在螺纹部的前端一体形成的球部和横截面为圆形的滑动轴部， 在螺纹部分的后端，由可旋转地支撑在灯壳体上的齿轮轴，该灯壳体具有齿轮部分和螺纹孔，瞄准螺纹的螺纹部分螺纹接合到该螺纹孔中，以及一个具有滑动孔的紧固件， 横截面为圆形，以及用于将齿轮轴固定到灯壳体的固定部。 瞄准螺钉的滑动轴部分可滑动地接合紧固件的滑动孔，并且防止紧固件相对于灯壳旋转。
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公开(公告)号：US5580149A
公开(公告)日：1996-12-03
申请号：US498748
申请日：1995-07-06
申请人： Masahiro Kusagaya
发明人： Masahiro Kusagaya
IPC分类号： B60Q1/068
CPC分类号： B60Q1/0683 , Y10T74/19665
摘要： An automotive headlamp including a gear apparatus having a cylindrical gear shaft supporting wall extending from an opening edge of a shaft insertion hole formed in a supporting wall of a lamp housing, the gear shaft supporting wall being formed on an edge surface thereof with slits or protrusions, a gear shaft having a gear part which is provided at a surface thereof facing the edge surface of the gear shaft supporting wall with projections or slits which engage with the slits or projections of the gear shaft supporting wall, the gear shaft further including an engagement groove formed on an outer peripheral surface of a portion in the vicinity of the other end thereof, and a fastener engaging with the engagement groove for holding the gear shaft in position when it is inserted into the gear shaft supporting wall and the shaft insertion hole. The fastener is provided with resilient pieces extending outward from an outer peripheral edge thereof. The resilient pieces incline toward the supporting wall side and resiliently abut against the supporting wall. During operation, the resilient pieces are deformed to thereby disengage the protrusions or slits of the gear shaft from the slits or protrusions of the gear shaft supporting wall.
摘要翻译： 一种汽车前照灯，包括具有从形成在灯壳的支撑壁上的轴插入孔的开口边缘延伸的圆柱齿轮轴支撑壁的齿轮装置，所述齿轮轴支撑壁在其边缘表面上形成有狭缝或突起 齿轮轴，其齿轮部分设置在与齿轮轴支撑壁的边缘表面相对的表面上，所述齿轮部分具有与齿轮轴支撑壁的狭缝或突起接合的突起或狭缝，齿轮轴还包括接合部 形成在其另一端附近的部分的外周面上的槽，以及与所述接合槽啮合的紧固件，用于当齿轮轴插入到所述齿轮轴支撑壁和所述轴插入孔中时将所述齿轮轴保持在适当位置。 紧固件设置有从其外周边缘向外延伸的弹性件。 弹性件向支撑壁侧倾斜并弹性地抵靠支撑壁。 在操作期间，弹性片变形，从而使齿轮轴的突起或狭缝与齿轮轴支撑壁的狭缝或突起脱离。
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公开(公告)号：US07703954B2
公开(公告)日：2010-04-27
申请号：US11947403
申请日：2007-11-29
申请人： Masahiro Kusagaya
发明人： Masahiro Kusagaya
IPC分类号： F21V21/28
CPC分类号： B60Q1/0683 , B60Q1/076
摘要： A vehicle lamp includes a lamp body having a front opening, a transparent cover covering the front opening to form a lamp chamber, and a lamp unit, which forwardly irradiates light, disposed in the lamp chamber. The vehicle lamp includes an aiming device having an output shaft coupled to one of an upper surface and a lower surface of the lamp unit, and a fulcrum portion coupled to the other of the upper surface and the lower surface of the lamp unit. The output shaft is movable in a front-and-rear direction with respect to the lamp body, and is rotatable around an axis extending in a vertical direction. The fulcrum portion supports the lamp unit by a single fulcrum allowing the lamp unit to be tilted in the vertical direction and in a horizontal direction.
摘要翻译： 车灯包括具有前开口的灯体，覆盖前开口以形成灯室的透明盖，以及设置在灯室中的向前照射光的灯单元。 车灯包括瞄准装置，其具有联接到灯单元的上表面和下表面中的一个的输出轴，以及联接到灯单元的上表面和下表面中的另一个的支点部分。 输出轴可相对于灯体在前后方向上移动，并且能够沿垂直方向延伸的轴线旋转。 支点部分通过单个支点支撑灯单元，允许灯单元在垂直方向和水平方向上倾斜。
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9.发明授权公开(公告)号：US07556409B2
公开(公告)日：2009-07-07
申请号：US11924377
申请日：2007-10-25
申请人： Naohisa Tatara , Masahiro Kusagaya
发明人： Naohisa Tatara , Masahiro Kusagaya
IPC分类号： F21V21/28
CPC分类号： B60Q1/0683 , B60Q1/10 , B60Q1/12
摘要： An optical axis regulating device of a lighting device for a vehicle, which serves to vertically and transversely tilt a lamp unit supported on one fulcrum in a lamp housing formed by a lamp body having a concave portion and a transparent cover for covering an opening portion of the lamp body, includes a case, a slider movable in a longitudinal direction with respect to the case, an output portion rotatably supported on the slider and coupled to the lamp unit, a vertical regulating device for moving the slider in a longitudinal direction, and a transverse regulating device for rotating the output portion.
摘要翻译： 一种用于车辆的照明装置的光轴调节装置，其用于垂直和横向地倾斜支撑在由具有凹部的灯体形成的灯壳中的一个支点上的灯单元和用于覆盖开口部分的透明盖的透明盖 灯体包括壳体，相对于壳体在纵向方向上可移动的滑块，可旋转地支撑在滑块上并联接到灯单元的输出部分，用于沿纵向方向移动滑块的垂直调节装置，以及 用于旋转输出部分的横向调节装置。
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公开(公告)号：US4916587A
公开(公告)日：1990-04-10
申请号：US347689
申请日：1989-05-05
CPC分类号： B60Q1/076
摘要： A tilting device of a vehicle headlight having a tiltable member defining the direction of the light beam and being tiltably supported on a supporting member. The tilting device comprises an adjust rod being rotatable and displaceable in the fore and aft directions and supported on the supporting member with the front end being connected to the tiltable member and the rear end projecting rearward of the supporting member, and a drive mechanism for rotating the adjust rod and being mounted on the rear surface of the supporting member. The drive mechanism comprises an output shaft slidably and irrotatably connected to the rear end of the adjust rod, a detecting device for detecting the position of the adjust rod and disposed coaxially with the output shaft, a drive mechanism for rotating the output shaft and a transmit mechanism for trasmitting the rotation of the output shaft to a rotatable portion of the detecting device.
摘要翻译： 车辆头灯的倾斜装置具有限定光束的方向并可倾斜地支撑在支撑构件上的可倾斜构件。 倾斜装置包括调节杆，其可在前后方向上旋转并且可移动并且支撑在支撑构件上，前端连接到可倾斜构件，并且后端突出于支撑构件的后方，以及用于旋转的驱动机构 调节杆并安装在支撑构件的后表面上。 驱动机构包括可滑动地且不可旋转地连接到调节杆的后端的输出轴，用于检测调节杆的位置并与输出轴同轴设置的检测装置，用于使输出轴旋转的驱动机构 用于将输出轴旋转到检测装置的可旋转部分的机构。
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