专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US07316492B2 Vehicle headlamp 有权
标题翻译：车头灯
公开(公告)号：US07316492B2
公开(公告)日：2008-01-08
申请号：US11094309
申请日：2005-03-31
申请人： Satoshi Yamamura , Shinji Kagiyama
发明人： Satoshi Yamamura , Shinji Kagiyama
IPC分类号： B60Q1/04 , B60Q1/00
CPC分类号： F21S41/689 , F21S41/173
摘要： There is provided a movable shade which can move between a light shielding position and a light shielding moderating position, so that a single lamp can be used both for low beam and high beam. Then, the longitudinal length of the lamp is shortened so as to attempt to make the lamp compact in size by inserting a light source bulb into a reflector from a side of an optical axis Ax. As this occurs, the insertion and fixing of the light source bulb is implemented at a position which is apart downwardly from the optical axis, whereby the formation of a light source bulb inserting and fixing hole in optical axis sideways areas on a reflecting surface of the reflector is avoided which would otherwise have to occur.
摘要翻译：提供了可在遮光位置和遮光调节位置之间移动的可移动遮光罩，使得单个灯可以用于近光和远光。然后，通过将光源灯泡从光轴Ax侧插入到反射器中，灯的纵向长度被缩短，从而试图使灯小型化。发生这种情况时，光源灯泡的插入和固定在从光轴向下分离的位置处实现，从而在光轴灯泡的反射表面上的光轴侧面区域中形成光源灯泡插入和固定孔避免反射器，否则将会发生。

52. 发明授权

US07128455B2 Vehicular headlamp 有权
标题翻译：车载大灯
公开(公告)号：US07128455B2
公开(公告)日：2006-10-31
申请号：US11043699
申请日：2005-01-27
申请人： Satoshi Yamamura
发明人： Satoshi Yamamura
IPC分类号： F21V11/00
CPC分类号： F21V7/04 , F21S41/17 , F21S41/173 , F21S41/335
摘要： A vehicular headlamp having a light source bulb inserted into a reflector from a side of an optical axis Ax at a position below the optical axis enables an area to the side of the optical axis of the reflective surface of the reflector to be utilized effectively for light distribution control. The shape of the reflective surface of the reflector in a vertical cross section that includes the optical axis Ax is defined by a curve, which is formed such that a normal line of each point of the reflective surface is positioned between a bisector of a line segment that joins each point with a light source and a line segment that joins each point with an upper end edge of a shade, and a bisector of the line segment and a line segment that joins each point with an upper end edge of a rear surface opening of a projection lens.
摘要翻译：具有从光轴Ax侧的光轴插入到反射器中的光源灯泡的车辆用前照灯能够有效地利用反射镜的反射面的光轴侧的区域分配控制。包括光轴Ax的垂直横截面中的反射器的反射表面的形状由一条曲线限定，该曲线形成为使得反射表面的每个点的法线位于线段的平分线之间每个点与光源和将每个点与阴影的上端边缘连接的线段以及线段的平分线和将每个点与后表面开口的上端边缘连接的线段连接在一起的投影透镜。

53. 发明授权

US07073476B2 Cylinder block 失效
标题翻译：气缸盖
公开(公告)号：US07073476B2
公开(公告)日：2006-07-11
申请号：US11150272
申请日：2005-06-13
申请人： Satoshi Yamamura , Kazuo Shibata , Tadashi Ohya
发明人： Satoshi Yamamura , Kazuo Shibata , Tadashi Ohya
IPC分类号： F02F7/00
CPC分类号： F02F1/10 , F02F7/0085
摘要： In a cylinder block, at least one member disposed around a bore is made of a metal matrix composite including a ceramic compact having a three-dimensional mesh structure comprised of a plurality of spherical cells and a plurality of communicating pores for allowing adjacent spherical cells to communicate with each other, with the plurality of spherical cells filled with a metal.
摘要翻译：在气缸体中，设置在孔周围的至少一个构件由包括具有由多个球形单元组成的三维网格结构的陶瓷压块和多个连通孔的金属基质复合体制成，所述三维网状结构允许相邻的球形单元彼此连通，多个球形电池充满金属。

54. 发明申请

US20060062011A1 Vehicle headlamp 有权
标题翻译：车头灯
公开(公告)号：US20060062011A1
公开(公告)日：2006-03-23
申请号：US11226334
申请日：2005-09-15
申请人： Satoshi Yamamura
发明人： Satoshi Yamamura
IPC分类号： F21V7/00
CPC分类号： F21S41/692 , F21S41/14 , F21S41/17 , F21S41/255 , F21S41/321 , F21S41/323 , F21S41/36 , F21S41/43 , F21S41/675
摘要： A part of a reflector is constituted to be able to separate from other general reflecting portion to move downward as a movable reflecting portion. A first additional reflector for reflecting light from a light source to direct forward is arranged at a vicinity on a rear side of the movable reflecting portion. A second additional reflector for reflecting light from the light source to direct forward without transmitting through a projection lens is arranged at a position contiguous downward from the first additional reflector.
摘要翻译：反射器的一部分构成为能够与其他一般的反射部分分离，作为可动反射部向下方移动。用于将来自光源的光反射到前方的第一附加反射器布置在可移动反射部分的后侧的附近。用于反射来自光源的光的第二附加反射器被布置在从第一附加反射器连续向下的位置处，而不透射通过投影透镜。

55. 发明申请

US20050279315A1 Cylinder block 失效
标题翻译：气缸盖
公开(公告)号：US20050279315A1
公开(公告)日：2005-12-22
申请号：US11150272
申请日：2005-06-13
申请人： Satoshi Yamamura , Kazuo Shibata , Tadashi Ohya
发明人： Satoshi Yamamura , Kazuo Shibata , Tadashi Ohya
IPC分类号： F02F1/00 , F02F1/10 , F02F7/00
CPC分类号： F02F1/10 , F02F7/0085
摘要： In a cylinder block, at least one member disposed around a bore is made of a metal matrix composite including a ceramic compact having a three-dimensional mesh structure comprised of a plurality of spherical cells and a plurality of communicating pores for allowing adjacent spherical cells to communicate with each other, with the plurality of spherical cells filled with a metal.
摘要翻译：在气缸体中，设置在孔周围的至少一个构件由包括具有由多个球形单元组成的三维网格结构的陶瓷压块和多个连通孔的金属基质复合体制成，所述三维网状结构允许相邻的球形单元彼此连通，多个球形电池充满金属。

56. 发明申请

US20050162859A1 Vehicular headlamp 有权
标题翻译：车载大灯
公开(公告)号：US20050162859A1
公开(公告)日：2005-07-28
申请号：US11043699
申请日：2005-01-27
申请人： Satoshi Yamamura
发明人： Satoshi Yamamura
IPC分类号： F21S8/10 , F21V5/00 , F21V7/00 , F21V7/04 , F21V17/00 , F21W101/10 , F21Y101/00 , F21V1/00
CPC分类号： F21V7/04 , F21S41/17 , F21S41/173 , F21S41/335
摘要： A vehicular headlamp having a light source bulb inserted into a reflector from a side of an optical axis Ax at a position below the optical axis enables an area to the side of the optical axis of the reflective surface of the reflector to be utilized effectively for light distribution control. The shape of the reflective surface of the reflector in a vertical cross section that includes the optical axis Ax is defined by a curve, which is formed such that a normal line of each point of the reflective surface is positioned between a bisector of a line segment that joins each point with a light source and a line segment that joins each point with an upper end edge of a shade, and a bisector of the line segment and a line segment that joins each point with an upper end edge of a rear surface opening of a projection lens.
摘要翻译：具有从光轴Ax侧的光轴插入到反射器中的光源灯泡的车辆用前照灯能够有效地利用反射镜的反射面的光轴侧的区域分配控制。包括光轴Ax的垂直横截面中的反射器的反射表面的形状由一条曲线限定，该曲线形成为使得反射表面的每个点的法线位于线段的平分线之间每个点与光源和将每个点与阴影的上端边缘连接的线段以及线段的平分线和将每个点与后表面开口的上端边缘连接的线段连接在一起的投影透镜。

57. 发明授权

US06736533B2 Vehicular headlamp 有权
标题翻译：车载大灯
公开(公告)号：US06736533B2
公开(公告)日：2004-05-18
申请号：US10407716
申请日：2003-04-04
申请人： Akinori Matsumoto , Naoki Uchida , Satoshi Yamamura
发明人： Akinori Matsumoto , Naoki Uchida , Satoshi Yamamura
IPC分类号： F21V1100
CPC分类号： F21V13/12 , F21S41/334 , F21S41/337 , F21S41/43 , F21V11/08
摘要： A projector-type vehicular headlamp including a shade partially blocking light reflected by a reflector and a visor-like shield plate attached on the back of the shade. The shade has an opening near the upper edge so as to allow a light distribution pattern to be formed for overhead sign illumination by the light radiated forward through the opening. The visor-like shield plate extends obliquely downward from between the upper edge of the shade and the opening, thus allowing only the reflected light from the lower reflecting area of the reflecting surface to be directed to reach the opening of the shade, and preventing light flux of an overhead sign illuminating light from becoming excessively bright.
摘要翻译：一种投影仪型车辆用前照灯，其具有遮光部，其部分地遮挡由反射镜反射的光和安装在遮光板背面的遮光板状遮蔽板。遮光罩具有靠近上边缘的开口，以允许通过开口向前辐射的光来形成配光图案以用于顶部标志照明。遮阳板状遮蔽板从荫罩的上边缘和开口之间向下倾斜地延伸，从而仅允许来自反射面的下反射区域的反射光到达遮光罩的开口，并防止光线顶灯的光通量照亮光线变得过亮。

58. 发明授权

US06062714A Vehicle headlight 失效
标题翻译：车头灯
公开(公告)号：US06062714A
公开(公告)日：2000-05-16
申请号：US900537
申请日：1997-07-25
申请人： Hiroyuki Serizawa , Satoshi Yamamura
发明人： Hiroyuki Serizawa , Satoshi Yamamura
IPC分类号： F21S8/10 , F21V7/00 , F21V7/09 , F21V11/16 , F21W101/10 , F21Y101/00 , B60Q1/04
CPC分类号： F21S48/137 , F21S48/1186 , F21S48/147
摘要： A reflecting surface 22, of a reflector 16, includes a first reflecting surface region 22A which is a substantially upper half of the reflecting surface with respect to the optical axis AX of the reflector. The first reflecting surface region 22A reflects light to form a sub light flux distribution pattern P. The reflecting surface 22 also includes a second reflecting surface region 22B, which is located below the optical axis Ax of the reflector. The second reflecting surface region 22B reflects light to form a wide diffusion-distribution pattern Pw in a part of the light-distribution subpattern P near the vehicle. The wide diffusion-distribution pattern PW has a horizontal diffusion angle larger than the maximum horizontal diffusion angle of the light-distribution subpattern P.
摘要翻译：反射器16的反射表面22包括相对于反射器的光轴AX是反射表面的大致上半部的第一反射表面区域22A。第一反射面区域22A反射光以形成副光束分布图案P.反射面22还包括位于反射体的光轴Ax下方的第二反射面区域22B。第二反射面区域22B反射光以在车辆附近的光分布子图形P的一部分中形成宽的扩散分布图案Pw。宽扩散分布图案PW具有大于光分布子图形P的最大水平扩散角的水平扩散角。

59. 发明授权

US6004014A Vehicle headlamp with steps in periphery with parabolic edges with different focal lengths 失效
标题翻译：车辆前照灯，周边有台阶，抛物线边缘具有不同的焦距
公开(公告)号：US6004014A
公开(公告)日：1999-12-21
申请号：US895990
申请日：1997-07-17
申请人： Satoshi Yamamura , Naoki Uchida
发明人： Satoshi Yamamura , Naoki Uchida
IPC分类号： F21S8/10 , F21V7/00 , F21V7/09 , F21V11/16 , F21W101/10 , F21Y101/00
CPC分类号： F21S48/1186 , F21S48/137 , F21S48/147
摘要： A vehicle headlamp comprises: a discharge bulb; and a reflector having a reflecting surface including a plurality of reflecting surface elements to reflect the output light of the discharge bulb forwardly, wherein an sub light distribution pattern having an oblique cut line and a horizontal cut light is formed by controlling light reflected from the reflecting surface elements. Of the plurality of reflecting surface elements, oblique cut line forming reflecting surface elements, and horizontal cut line forming reflecting surface elements extend above the lines of intersection between the reflecting surface and an inclined surface which passes through the optical axis of the reflector and has an angle of elevation of 15.degree..
摘要翻译：车辆前照灯包括：放电灯泡; 以及具有反射面的反射体，反射面包括多个反射面元件，以向前反射放电灯的输出光，其中通过控制从反射镜反射的光来形成具有斜切线和水平切割光的亚配光图案表面元素。在多个反射面元件中，倾斜切割线形成反射表面元件和水平切割线形成反射表面元件在反射表面和穿过反射器的光轴的倾斜表面之间的交叉线之上延伸，并具有仰角15度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式