公开(公告)号：US06394636B1

公开(公告)日：2002-05-28

申请号：US09521683

申请日：2000-03-09

Applicant: Kazuhisa Ashizawa ,  Yu Shinomiya ,  Kazutami Oishi

Inventor： Kazuhisa Ashizawa ,  Yu Shinomiya ,  Kazutami Oishi

IPC: F21M316

CPC classification number: F21S45/33 ,  B60Q1/0094 ,  F21S41/17 ,  F21S41/192 ,  F21S43/50 ,  F21S45/43 ,  F21S45/47 ,  F21S45/60

Abstract: A vehicular headlamp comprising a lighting compartment, first and second reflectors, a bulb, and a lighting circuit unit. The lighting compartment is defined by a lamp body and a front lens. The first and second reflectors are provided in the lighting compartment, and the second reflector is beside the first reflector. The bulb is mounted on the second reflector. The lighting circuit unit is provided below the first reflector and electrically connected to the bulb.

Abstract translation: 一种车辆前照灯，包括照明室，第一和第二反射器，灯泡和照明电路单元。 照明室由灯体和前透镜限定。 第一和第二反射器设置在照明室中，第二反射器位于第一反射器的旁边。 灯泡安装在第二反射器上。 照明电路单元设置在第一反射器下方并电连接到灯泡。

公开(公告)号：US06454450B1

公开(公告)日：2002-09-24

申请号：US09614949

申请日：2000-07-12

Applicant: Kazutami Oishi ,  Yu Shinomiya ,  Hideaki Nakazawa

Inventor： Kazutami Oishi ,  Yu Shinomiya ,  Hideaki Nakazawa

IPC: B60Q100

CPC classification number: B60Q1/007 ,  B60Q1/0088 ,  F21S41/192 ,  F21V27/00

Abstract: A vehicular lamp includes a lamp body formed with a hole, and an annular wall surrounding a peripheral of said hole. The lamp body is formed with a boss and a hook in the vicinity of the annular wall to regulate the position of power supply cords in order not to deviate apart from the annular wall.

Abstract translation: 车灯包括形成有孔的灯体和围绕所述孔周边的环形壁。 灯体在环形壁附近形成有凸台和钩，以调节电源线的位置，以便不偏离环形壁。

公开(公告)号：US08827520B2

公开(公告)日：2014-09-09

申请号：US13278638

申请日：2011-10-21

Applicant: Hiroki Shibata ,  Kazutami Oishi

Inventor： Hiroki Shibata ,  Kazutami Oishi

IPC: B60Q1/00 ,  F21S8/10

CPC classification number: F21S48/1773 ,  F21S41/686

Abstract: There is provided a vehicle headlight. The vehicle headlight includes: a light source configured to emit light; a reflector reflecting the light; a projection lens projecting the light; a stationary shade blocking a part of the light emitted from the light source; a movable shade supported by the stationary shade as to move between a shielding position and a non-shielding position and configured to block a part of the light emitted from the light source; a drive mechanism including: a yoke; a coil disposed in the yoke; and an output shaft configured to move in an axial direction thereof in response to current supplied to the coil, and a transmission mechanism transmitting a driving force of the drive mechanism to the movable shade. At least a part of the yoke of the drive mechanism is formed in a single piece with the stationary shade.

Abstract translation: 提供车头灯。 车辆头灯包括：被配置为发光的光源; 反射光的反射器; 投射透镜的投影透镜; 遮挡从光源发射的光的一部分的固定遮光罩; 由静止阴影支撑的可移动阴影，以在屏蔽位置和非屏蔽位置之间移动并且被配置为阻挡从光源发射的光的一部分; 驱动机构，包括：轭; 设置在所述轭中的线圈; 以及输出轴，其构造成响应于供给到所述线圈的电流而沿其轴向方向移动;以及传动机构，其将所述驱动机构的驱动力传递到所述可动阴罩。 驱动机构的轭的至少一部分与静止的遮蔽物形成为一体。

公开(公告)号：US08585265B2

公开(公告)日：2013-11-19

申请号：US13355962

申请日：2012-01-23

Applicant: Hiroki Shibata ,  Masashi Tatsukawa ,  Hitoshi Takeda ,  Kazutami Oishi

Inventor： Hiroki Shibata ,  Masashi Tatsukawa ,  Hitoshi Takeda ,  Kazutami Oishi

IPC: F21V17/02

CPC classification number: B60Q1/0683 ,  F21S41/19 ,  F21S41/295 ,  F21S41/635

Abstract: A vehicle headlamp includes: a lamp outer casing; a lamp unit including: a light source unit having a light source that emits light, a reflector and a heat sink; a stationary frame; a movable frame that is supported by the stationary frame to be rotatable about a rotating shaft; a lens unit supported by the movable frame and having a projection lens; a first aiming operation shaft that adjusts an optical axis in the lateral direction; and a second aiming operation shaft that adjusts the optical axis in the vertical direction. A focal point of the light reflected by the reflector is coincident with a center of the rotating shaft. The lens unit is moved relative to the stationary frame such that a distance between the focal point and the projection lens is constant. The heat sink is positioned on the outside of the lamp outer casing.

Abstract translation: 车辆前照灯包括：灯外壳; 灯单元，包括：光源单元，具有发光的光源，反射器和散热器; 固定框架 可移动框架，其由所述固定框架支撑以能够围绕旋转轴旋转; 由可移动框架支撑并具有投影透镜的透镜单元; 在横向上调整光轴的第一瞄准操作轴; 以及在垂直方向上调节光轴的第二瞄准操作轴。 由反射器反射的光的焦点与旋转轴的中心重合。 透镜单元相对于固定框架移动，使得焦点和投影透镜之间的距离恒定。 散热片位于灯外壳的外侧。

公开(公告)号：US20080232124A1

公开(公告)日：2008-09-25

申请号：US12070993

申请日：2008-02-22

Applicant: Hironori Tsukamoto ,  Kazutami Oishi

Inventor： Hironori Tsukamoto ,  Kazutami Oishi

IPC: B60Q1/00 ,  H01J9/02

CPC classification number: F21S45/50 ,  F21S41/55

Abstract: A vehicular lamp 100 including a reflector 19 that reflects light from a light source 13 forward and is provided in a lamp chamber 15 formed by a lamp body 17 that opens forward and a transparent front cover 11 that is attached to the front opening portion of the lamp body 17. The lamp body 17 is formed using a first material to have a skeletal configuration in which a plurality of through holes h1 to h4 are provided. The through holes h1 to h4 are closed by sealants s1 to s2, which are formed from a second material that is integrally formed with the first material.

Abstract translation: 一种车辆灯100，其包括反射器19，反射器19向前反射来自光源13的光，并且设置在由前部开口的灯体17形成的灯室15中，以及安装在前端开口部的透明前盖11 灯体17使用第一材料形成为具有其中设置有多个通孔h 1至h 4的骨架构造。 通孔h 1至h 4由与第一材料一体形成的第二材料形成的密封剂s 1至s 2封闭。

公开(公告)号：US08007146B2

公开(公告)日：2011-08-30

申请号：US12200308

申请日：2008-08-28

Applicant: Naohisa Tatara ,  Kazutami Oishi ,  Michihiko Hayakawa

Inventor： Naohisa Tatara ,  Kazutami Oishi ,  Michihiko Hayakawa

IPC: B60Q1/00

CPC classification number: B60Q1/1423 ,  B60Q2300/056 ,  B60Q2300/41 ,  B60Q2300/42 ,  F21S41/255 ,  F21S41/635

Abstract: A vehicle lamp is arranged to switch between a low beam and a high beam. The high beam illuminates a first illumination area, which lies ahead of and square to a center of a vehicle, and a second illumination area, which includes portions lying horizontally further leftwards and right wards and vertically further upwards than the first illumination area. When switching from the low beam to the high beam, the luminous intensity of the second illumination area is increased and thereafter the luminous intensity of the first illumination area is increased. When switching from the high beam to the low beam, the luminance intensity of the first illumination area is decreased and thereafter the luminance intensity of the second illumination area is decreased.

Abstract translation: 车辆灯被布置成在近光束和远光束之间切换。 远光灯照亮位于车辆中心前方和正方形的第一照明区域，以及第二照明区域，其包括水平地进一步向左和向右并且比第一照明区域向上垂直的部分。 当从近光灯切换到远光灯时，第二照明区域的发光强度增加，此后第一照明区域的发光强度增加。 当从远光灯切换到近光灯时，第一照明区域的亮度强度降低，此后第二照明区域的亮度强度降低。

公开(公告)号：US07114837B2

公开(公告)日：2006-10-03

申请号：US10819122

申请日：2004-04-07

Applicant: Seiichiro Yagi ,  Kazutami Oishi ,  Takashi Inoue ,  Masaru Sasaki

Inventor： Seiichiro Yagi ,  Kazutami Oishi ,  Takashi Inoue ,  Masaru Sasaki

IPC: F21V14/00

CPC classification number: F21V29/74 ,  F21S41/147 ,  F21S41/155 ,  F21S43/50 ,  F21S45/43 ,  F21S45/47 ,  F21S45/48 ,  F21S45/60 ,  F21Y2115/10

Abstract: A plurality of lighting units using light emitting diodes as light sources is accommodated in a lamp housing in such a state as to be supported on a common metallic support member provided tiltably. When a part or all of the lighting units are turned on, the light emitting diodes generate heat with a light emission. These light emitting diodes are supported on the common metallic support member. Also in the case in which any of the lighting units is turned on, therefore, the heat generated by the light emitting diodes is moved to the metallic support member having a large heat capacity through boards and light source support blocks by a heat conducting function. Consequently, a rise in the temperatures of the light emitting diodes can be suppressed.

Abstract translation: 使用发光二极管作为光源的多个照明单元被容纳在灯壳体中，以便被支撑在可倾斜地设置的公共金属支撑构件上。 当部分或全部照明单元接通时，发光二极管产生具有发光的热量。 这些发光二极管被支撑在公共金属支撑构件上。 因此，在任何照明单元接通的情况下，由发光二极管产生的热量通过导热功能通过板和光源支撑块移动到具有大的热容量的金属支撑构件。 因此，能够抑制发光二极管的温度上升。

公开(公告)号：US09266465B2

公开(公告)日：2016-02-23

申请号：US13672939

申请日：2012-11-09

Applicant: Hiroki Shibata ,  Kazutami Oishi

Inventor： Hiroki Shibata ,  Kazutami Oishi

IPC: F21V19/02 ,  F21V21/14 ,  B23P6/00 ,  B23P19/04 ,  B23P23/00 ,  B60Q1/00 ,  B60Q1/068 ,  B60Q1/076

CPC classification number: B60Q1/0064 ,  B60Q1/0683 ,  B60Q1/076 ,  B60Q2900/20 ,  Y02T10/88 ,  Y10T29/4973

Abstract: A vehicular headlamp includes: a bracket having an actuator attaching portion that has a first fixation portion and a second fixation portion and part of which is a cuttable portion; a first actuator that is attached to the actuator attaching portion from one direction and is fixed via the first fixation portion; and a lamp unit that is supported by the bracket and that is capable of being tilted relative to the bracket by drive force of the first actuator. The actuator attaching portion is configured so that the cuttable portion can be cut off to detach the first actuator from the bracket in another direction than the one direction and a second actuator can be attached to the actuator attaching portion from the another direction and fixed to the actuator attaching portion via the second fixture portion.

Abstract translation: 车辆前照灯包括：具有致动器附接部分的支架，其具有第一固定部分和第二固定部分，并且其一部分是可切割部分; 第一致动器，其从一个方向附接到致动器附接部分，并且经由第一固定部分固定; 以及由所述支架支撑并且能够通过所述第一致动器的驱动力相对于所述支架倾斜的灯单元。 致动器安装部被构造成使得可切割的切割部分能够沿着与该一个方向相反的另一方向将第一致动器从支架分离，并且第二致动器可以从另一个方向附接到致动器附接部分并固定到 致动器附接部分经由第二固定部分。

公开(公告)号：US08360625B2

公开(公告)日：2013-01-29

申请号：US12880512

申请日：2010-09-13

Applicant: Hiroki Shibata ,  Kazutami Oishi ,  Masahiro Kusagaya ,  Tatsuhiro Terada ,  Kouji Magoori

Inventor： Hiroki Shibata ,  Kazutami Oishi ,  Masahiro Kusagaya ,  Tatsuhiro Terada ,  Kouji Magoori

IPC: F21V21/14

CPC classification number: B60Q1/076

Abstract: A vehicle headlamp is provided with: a frame; a lamp unit, which includes a first and a second connection sections and, which is rotatable with respect to the frame; a slider connected to first connection section and which is supported on the frame so as to be movable in a front-rear direction; a rotor connected to the second connection section and which is supported on the frame so as to be turnable in a horizontal direction; a drive operation section for moving the slider in the front-rear direction; and a rotation operation section for turning the rotor in the horizontal direction. The first connection section and the second connection section are positioned so as to be separated from each other substantially in the up-down direction.

Abstract translation: 车辆前照灯设有：框架; 灯单元，其包括第一和第二连接部分，并且其可相对于所述框架旋转; 滑块，其连接到第一连接部分，并且被支撑在框架上以便可以在前后方向上移动; 连接到所述第二连接部分并且被支撑在所述框架上以在水平方向上可转动的转子; 驱动操作部，用于沿前后方向移动滑块; 以及用于在水平方向上转动转子的旋转操作部。 第一连接部和第二连接部被定位成基本上在上下方向上彼此分离。

公开(公告)号：US20090073706A1

公开(公告)日：2009-03-19

申请号：US12200308

申请日：2008-08-28

Applicant: Naohisa Tatara ,  Kazutami Oishi ,  Michihiko Hayakawa

Inventor： Naohisa Tatara ,  Kazutami Oishi ,  Michihiko Hayakawa

IPC: B60Q1/16

CPC classification number: B60Q1/1423 ,  B60Q2300/056 ,  B60Q2300/41 ,  B60Q2300/42 ,  F21S41/255 ,  F21S41/635

Abstract: A vehicle lamp is arranged to switch between a low beam and a high beam. The high beam illuminates a first illumination area, which lies ahead of and square to a center of a vehicle, and a second illumination area, which includes portions lying horizontally further leftwards and right wards and vertically further upwards than the first illumination area. When switching from the low beam to the high beam, the luminous intensity of the second illumination area is increased and thereafter the luminous intensity of the first illumination area is increased. When switching from the high beam to the low beam, the luminance intensity of the first illumination area is decreased and thereafter the luminance intensity of the second illumination area is decreased.

Abstract translation: 车辆灯被布置成在近光束和远光束之间切换。 远光灯照亮位于车辆中心前方和正方形的第一照明区域，以及第二照明区域，其包括水平地进一步向左和向右并且比第一照明区域向上垂直的部分。 当从近光灯切换到远光灯时，第二照明区域的发光强度增加，此后第一照明区域的发光强度增加。 当从远光灯切换到近光灯时，第一照明区域的亮度强度降低，此后第二照明区域的亮度强度降低。