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11. 发明专利

JP2010123292A Vehicular lamp fitting 有权
标题翻译：车灯配件
公开(公告)号：JP2010123292A
公开(公告)日：2010-06-03
申请号：JP2008293643
申请日：2008-11-17
申请人： Koito Mfg Co Ltd , 株式会社小糸製作所
发明人： TATEIWA TAKEYUKI
IPC分类号： F21S8/10
摘要： PROBLEM TO BE SOLVED: To provide a vehicular lamp fitting reduced in weight and improved in rigidity of a lamp body.
SOLUTION: The vehicular lamp fitting 10 includes a synthetic resin-made lamp body 11 having first and second light source mounting holes 21 and 22 for mounting light sources, and first to fourth body mounting parts 16-19 to be fixed to a vehicle body. The lamp body 11 includes a reinforcement rib 26 raised on the first body mounting part 16, and the reinforcement rib 26 internally has a hollow part.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种重量轻且提高灯体刚性的车灯配件。解决方案：车灯配件10包括合成树脂制的灯体11，其具有用于安装光源的第一和第二光源安装孔21和22，以及第一至第四主体安装部16-19，固定到车身。灯体11包括在第一主体安装部16上升起的加强肋26，加强肋26内部具有中空部。版权所有（C）2010，JPO＆INPIT

12. 发明专利

JP2010097719A Vehicular headlight unit 审中-公开
标题翻译：机动车灯单元
公开(公告)号：JP2010097719A
公开(公告)日：2010-04-30
申请号：JP2008265392
申请日：2008-10-14
申请人： Koito Mfg Co Ltd , 株式会社小糸製作所
发明人： TATEIWA TAKEYUKI
IPC分类号： F21S8/12 , F21W101/10 , F21Y101/00
摘要： PROBLEM TO BE SOLVED: To improve vibration resistance of a mechanism for adjusting a light axis in a vehicular headlight unit.
SOLUTION: The vehicular headlight unit includes a lamp unit 18, a first bracket 34 for supporting the lamp unit 18, a second bracket 36 for supporting the first bracket 34 in free tilting in vertical and horizontal directions on both sides of the position where the first bracket 34 supports the lamp unit 18, a lamp body to which the second bracket 36 is fixed, and a tilting mechanism for relatively tilting the first bracket 34 in vertical and horizontal directions against the second bracket 36.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提高用于调节车辆用大灯单元中的光轴的机构的抗振性。解决方案：车辆头灯单元包括灯单元18，用于支撑灯单元18的第一托架34，用于将第一托架34在垂直和水平方向上自由倾斜地支撑在该位置两侧的第二托架36 其中第一支架34支撑灯单元18，固定有第二托架36的灯体以及用于使第一托架34在垂直和水平方向上相对于第二托架36相对倾斜的倾斜机构。版权所有：（C）2010，JPO＆INPIT

13. 发明专利

JP2007265706A Push-on fix for locking aiming screw 有权
标题翻译：用于锁定AIMING螺丝的PUSH-ON固定件
公开(公告)号：JP2007265706A
公开(公告)日：2007-10-11
申请号：JP2006086951
申请日：2006-03-28
申请人： Iwata Bolt Kk , Koito Mfg Co Ltd , Topy Fastener Kogyo Kk , イワタボルト株式会社 , トピーファスナー工業株式会社 , 株式会社小糸製作所
发明人： TATEIWA TAKEYUKI , MAEDA MANABU , ARAKI HIDEKATSU , AOYAMA MAKOTO
IPC分类号： F21S8/10 , F21V14/04
摘要： PROBLEM TO BE SOLVED: To provide a push-on fix capable of securely absorbing backlash in a bearing of an aiming screw while having a simple structure and excellent elastic strength.
SOLUTION: This push-on fix 10A holds an aiming screw 30 so as to prevent it from being pulled out of a screw inserting hole 1a of a lamp body 1 by radially cutting and raising the peripheral fringe region of a circular hole in the center of a thin plate-like disc body and forming a plurality of blade spring-like holding pieces 16 to hold an aiming screw 30 by extending it upward in the peripheral fringe of the circular hole, and a swelling portion 20 extending like a ring concentric with the circular hole 14 so as to have a longitudinal section in the shape of a circular arc on the side opposite to the holding piece extending side is provided in the flat plate region 17 on the outside of the holding piece of the disc body 12. Although the weight load of an optical unit acts on the push-on fix 10A, the cross sectional secondary moment and cross section factor of the disc body 12 against twisting and bending increases, and the screw 30 is elastically supported by a large amount of a force (pressure contact) to prevent it from idling. The surface of the swelling portion 20 is smooth, and a slide surface 1b is not shaved.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够在具有简单的结构和优异的弹性强度的情况下可靠地吸收瞄准螺钉的轴承中的间隙的推入式固定装置。解决方案：该推压固定件10A保持瞄准螺钉30，以防止其通过径向切割和升高圆形孔的周边边缘区域而被拉出灯体1的螺钉插入孔1a 薄板状盘体的中心，并且形成多个叶片弹簧状保持片16，以通过将其向上延伸到圆形孔的周边边缘中来保持瞄准螺钉30，以及隆起部20，其延伸成环状在圆盘体12的保持片的外侧的平板区域17中设置有与圆形孔14同心的在与保持片延伸侧相反的一侧具有圆弧形状的纵向截面虽然光学单元的重量负载作用在推压固定件10A上，但是盘体12的扭转和弯曲的横截面二次矩和横截面因数增加，并且螺钉30被大量的 AF （压力接触），以防止其空转。膨胀部20的表面光滑，滑动面1b不被刮削。版权所有（C）2008，JPO＆INPIT

14. 发明专利

JP2014032742A Nut member 有权
标题翻译： NUT会员
公开(公告)号：JP2014032742A
公开(公告)日：2014-02-20
申请号：JP2012170698
申请日：2012-08-01
申请人： Koito Mfg Co Ltd , 株式会社小糸製作所
发明人： TATEIWA TAKEYUKI
IPC分类号： F21S8/12 , B60Q1/06 , F16B37/00 , F16B37/04 , F16H25/20 , F21W101/10
CPC分类号： F16B37/04 , B60Q1/0683 , F16B33/002 , F16B33/006 , F16B37/005 , F16B37/043 , F16H2025/2445
摘要： PROBLEM TO BE SOLVED: To provide a nut member capable of improving operability of aiming adjustment of a lighting tool, and further capable of improving workability in a case of assembling an aiming mechanism.SOLUTION: An aiming mechanism comprises an aiming screw 120 supported to a lamp body 101 in an axially rotatable manner, and a nut member 1 supported to a bracket 109 of a reflector and is used for constituting an aiming mechanism of a lighting tool. The nut member includes a fitting part 3 fitted into a fitting hole 110 provided to the bracket 109, a female screw part 2 screwed into a male screw part 121 of the aiming screw 120, and an introduction part 4 for guiding the aiming screw 120. The fitting part 3 and the female screw part 2 are formed by being offset at a different positions of the axial direction of the nut member 1.
摘要翻译：要解决的问题：提供能够提高照明工具的瞄准调整的可操作性的螺母构件，并且还能够在组装瞄准机构的情况下提高可操作性。解决方案：瞄准机构包括支撑到灯体101可轴向旋转，螺母构件1支撑在反射器的支架109上，用于构成照明工具的瞄准机构。螺母构件包括装配到设置在支架109上的装配孔110中的装配部分3，拧入瞄准螺钉120的外螺纹部分121中的阴螺纹部分2和用于引导瞄准螺钉120的导入部分4。嵌合部3和内螺纹部2通过在螺母构件1的轴向的不同位置偏移而形成。

15. 发明专利

JP2011165463A Optical axis-adjusting screw 有权
标题翻译：光轴调节螺丝
公开(公告)号：JP2011165463A
公开(公告)日：2011-08-25
申请号：JP2010026359
申请日：2010-02-09
申请人： Koito Mfg Co Ltd , 株式会社小糸製作所
发明人： TATEIWA TAKEYUKI
IPC分类号： F21S8/12 , F21W101/10
CPC分类号： B60Q1/0683 , B29C45/0025 , B29C45/261 , B29C2045/0034 , Y10T74/18576
摘要： PROBLEM TO BE SOLVED: To reduce foreign materials that are produced when an optical axis is adjusted. SOLUTION: An optical axis-adjusting screw includes: a shaft 16 which is molded by resin injection molding using a die 50 and has a screw portion 19a screwed on a lamp unit 10 or a bracket holding the lamp unit 10 and a support shaft 21 supported rotatably on a lamp body; a gear portion 17 which is continuous with one end of the shaft 16 and is operated to rotate; and a plurality of elastically engaging portions 18 and 18 which are continuous with the outer peripheral surface of the shaft 16, is capable of shifting in the direction of going away from the shaft 16 to deform in the direction of separating from the shaft 16 as it moves closer from the shaft 16 toward the gear portion 17, and causes front end faces 18a and 18a to come into contact with the inner surface of the lamp body when the support shaft 21 is supported on the lamp body. When the optical axis adjusting screw is molded with the die 50, parting lines PA are created on the outer peripheral edge of the outer surface or inner surface of the engaging portions 18 and 18 during the molding process. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：减少调整光轴时产生的异物。光轴调节螺钉包括：轴16，其通过使用模具50的树脂注射成型而成型，并且具有拧在灯单元10上的螺钉部分19a或保持灯单元10的支架和支撑件轴21可旋转地支撑在灯体上; 齿轮部17，其与轴16的一端连续并被操作以旋转; 并且与轴16的外周面连续的多个弹性接合部18,18能够沿远离轴16的方向移动，从而与轴16分离的方向变形从轴16向齿轮部分17移动，当支撑轴21支撑在灯体上时，使前端面18a和18a与灯体的内表面接触。当用模具50模制光轴调节螺钉时，在模制过程中，在接合部分18和18的外表面或内表面的外周边缘上形成分型线PA。版权所有（C）2011，JPO＆INPIT

16. 发明专利

JP2011051555A Vehicle headlamp 有权
标题翻译：车用头灯
公开(公告)号：JP2011051555A
公开(公告)日：2011-03-17
申请号：JP2009204619
申请日：2009-09-04
申请人： Koito Mfg Co Ltd , 株式会社小糸製作所
发明人： TATEIWA TAKEYUKI , TONOOKA AIKO , NAKABAYASHI MASAAKI , KIKUCHI HIROYUKI
IPC分类号： B60Q1/06 , F21S8/12 , F21W101/10 , F21Y101/00
摘要： PROBLEM TO BE SOLVED: To improve assembly working efficiency in assembly working of each part relative to a lamp housing. SOLUTION: A vehicle headlamp has a lighting device outer casing 4 composed of a lamp housing 2 having an opening 2a and a cover 3 for closing the opening of the lamp housing, and a lamp unit 33 disposed in the lighting device outer casing, having a light source 33d disposed in the lighting device outer casing, and a reflector 33a for reflecting light emitted from the light source, which is tiltable around at least one tilting fulcrum in a predetermined direction relative to the lamp housing, having an opening formed above at least the tilting fulcrum of the lamp housing. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提高每个部件相对于灯壳体的组装工作中的组装工作效率。解决方案：车辆用前照灯具有由具有开口2a的灯壳体2和用于封闭灯壳体的开口部的盖体3构成的照明装置外壳体4，以及配置在照明装置外壳体内的灯具单元33 具有设置在照明装置外壳中的光源33d和反射器33a，用于反射从光源发射的光，该光源可相对于灯壳沿预定方向围绕至少一个倾斜支点倾斜，具有形成的开口至少在灯壳的倾斜支点上方。版权所有（C）2011，JPO＆INPIT

17. 发明专利

JP2007055600A Movable reflector type head lamp for automobile 有权
标题翻译：用于汽车的可移动反射器类型头灯
公开(公告)号：JP2007055600A
公开(公告)日：2007-03-08
申请号：JP2006300095
申请日：2006-11-06
申请人： Koito Mfg Co Ltd , 株式会社小糸製作所
发明人： NAKAZAWA HIDEAKI , TATEIWA TAKEYUKI , NISHITANI NORIHIRO , SHIRAI KATSUTADA
IPC分类号： B60Q1/08
摘要： PROBLEM TO BE SOLVED: To provide a compact movable reflector type head lamp capable of surely preventing vibrations of a reflector and securing smooth rotation of an aiming screw without complicating the shape of the reflector and the structure of a die for molding. SOLUTION: In the head lamp with an auto-leveling function wherein the reflector having a light source attached is supported by an aiming mechanism constituted by aiming points of a right and left pair of ball joint structures and a fulcrum just below it, and the aiming fulcrum is retreated and advanced back and forth by driving of an actuator, the aiming point is constituted by a nut member with a slider 147 screwed with the screw, and a bearing attached to a bracket on the reflector side and supporting a ball part 141 of the nut member, and the bearing is constituted by a pair of divided molded bodies 170A1 and A2 connected by a hinge 174, and the divided molded bodies are integrated around the hinge in such a manner of fastening the ball part, and thus, the ball bearing is formed. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种紧凑的可移动反射器型头灯，其能够可靠地防止反射器的振动并且确保瞄准螺丝的平滑旋转，而不会使反射器的形状和模具的结构复杂化。解决方案：在具有自动调平功能的头灯中，其中附接有光源的反射器由瞄准机构支撑，该瞄准机构由右和左对的球形接头结构的点和刚好在其下方的支点构成，瞄准支点通过驱动致动器而前后移动，瞄准点由具有与螺钉螺纹连接的滑块147的螺母构件和安装在反射器侧的托架上并支撑球的轴承构成螺母构件的部分141，并且轴承由一对由铰链174连接的分割成型体170A1和A2构成，并且分割的成型体以紧固球部的方式围绕铰链一体化，因此，形成球轴承。版权所有（C）2007，JPO＆INPIT

18. 发明专利

JP2007042288A Clip and vehicular lighting fixture 有权
标题翻译：夹子和车灯照明
公开(公告)号：JP2007042288A
公开(公告)日：2007-02-15
申请号：JP2005221669
申请日：2005-07-29
申请人： Koito Mfg Co Ltd , Nifco Inc , 株式会社ニフコ , 株式会社小糸製作所
发明人： TATEIWA TAKEYUKI , KUBOKOUCHI HISASHI , HARA NOBUHIRO
IPC分类号： F21S8/10 , F21V7/00 , F21V17/00 , F21W101/10 , F21Y101/00
摘要： PROBLEM TO BE SOLVED: To impart an absorption function of vibration and a function making a reflector storage body receive a part of a load of a reflector to a clip connecting and fitting the reflector in a vehicular lighting fixture and an output shaft of a tilting actuator therefor.
SOLUTION: This clip has: an installation part 10 to the reflector 100 tiltably supported by the reflector storage body 110 constituting the vehicular lighting fixture L; a capture engagement part 11 of a spherical front end 122 of the back-and-forth moved output shaft 121 in the tilting actuator 120; and an elastically deformably configured contact part 2 with the inner face of the reflector storage body 110.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了赋予振动的吸收功能和使反射器存储体将反射器的负载的一部分接收到将反射器连接并安装在车辆照明器具和输出轴中的功能的功能，一种倾斜致动器。解决方案：该夹具具有：由构成车辆照明器具L的反射器存储体110可倾斜地支撑的反射器100的安装部10; 在倾斜致动器120中前后移动的输出轴121的球形前端122的捕获接合部11; 以及与反射器存储体110的内表面弹性变形地配合的接触部分2.（C）2007，JPO＆INPIT

19. 发明专利

JP2005056651A Head light for automobile 有权
标题翻译：汽车灯
公开(公告)号：JP2005056651A
公开(公告)日：2005-03-03
申请号：JP2003285172
申请日：2003-08-01
申请人： Koito Mfg Co Ltd , 株式会社小糸製作所
发明人： TATEIWA TAKEYUKI
IPC分类号： F16C11/08 , F21S8/10 , F21V7/16 , F21V14/04 , F21W101/10
摘要： PROBLEM TO BE SOLVED: To provide a reflector movable headlight in which a ball joint which is a tilting fulcrum of the reflector is constituted by an integrated molding of resin, and an assembling process of the ball joint can be omitted.
SOLUTION: In the reflector movable headlight for an automobile in which the reflector 14 mounted with a light source 18 is tiltably supported, a movable tilting fulcrum P1 (P2) of the reflector 14 is constituted of a ball joint 120A (120B) composed of a ball part 134 on the nut member 130A (130B) side and a ball receiving part on the bearing 160A (160B) side in which two kinds of resin of which melting temperatures are different are integrated by an insert molding. After the ball pocket part 164 is secondarily molded outside the ball part 134 which has been primarily molded, the ball part 134 and the ball pocket part 164 are exfoliated at the boundary face 135, and it is made relatively slidable along the boundary face 135. Because the assembling process of the ball part 134 and the ball pocket part 164 in the manufacturing process of the headlight is omitted, manufacturing efficiency of the headlight is increased.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种反射器可动头灯，其中作为反射器的倾斜支点的球窝接头由树脂的一体成型构成，并且可以省略球窝接头的组装过程。解决方案：在安装有光源18的反射器14可倾斜地支撑的用于汽车的反射器可动前灯中，反射器14的可移动倾斜支点P1（P2）由球形接头120A（120B）构成，由螺母构件130A（130B）侧的球部134和轴承160A（160B）侧的球接收部组成，其中熔融温度不同的两种树脂通过嵌件成型一体化。在球袋部164被二次模制在主要模制的球部134的外侧之后，球部134和球窝部164在边界面135处被剥离，并且沿着边界面135相对滑动。由于省略了在前灯的制造过程中的球部134和球窝部164的组装处理，所以前灯的制造效率提高。版权所有（C）2005，JPO＆NCIPI

20. 发明专利

JP2003197009A REFLECTOR MOVABLE TYPE HEAD LAMP FOR AUTOMOBILE 审中-公开
公开(公告)号：JP2003197009A
公开(公告)日：2003-07-11
申请号：JP2001392242
申请日：2001-12-25
申请人： KOITO MFG CO LTD
发明人： NAKAZAWA HIDEAKI , TATEIWA TAKEYUKI , NISHITANI NORIHIRO , SHIRAI KATSUTADA
IPC分类号： B60Q1/06 , B60Q1/068 , B60Q1/076 , F21S8/10 , F21V14/04 , F21W101/10 , F21Y101/00
摘要： PROBLEM TO BE SOLVED: To secure smooth turning of an aiming screw by surely preventing the vibration of a reflector. SOLUTION: This reflector movable type head lamp is so formed that an aiming mechanism E comprises an aiming fulcrum, aiming screws 30 and 40, and nut members 130A and 130B installed in the reflector 14 and screwed with the aiming screws, and the nut members are guided by nut sliding guides 230A and 230B formed in a lamp body 10. This head lamp is provided with stress release means of ball joint structure in the installation parts of the nut members and the brackets 150a and 150b. The ball parts of the ball joints are formed in the nut member bodies themselves formed with female screw parts, sliders supported by the sliding guides are integrally formed with the sides of the ball parts, and the ball parts of the nut members are supported by ball bearing parts of bearings 160A and 160B attached to the brackets. COPYRIGHT: (C)2003,JPO

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