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    • 11. 发明申请
    • Headlamp for vehicle
    • 汽车头灯
    • US20070047250A1
    • 2007-03-01
    • US11505903
    • 2006-08-18
    • Masao Kinoshita
    • Masao Kinoshita
    • B60Q1/00
    • F21S41/335F21S41/168F21S41/17F21S41/255F21S41/321F21S41/36F21S41/365F21S41/43
    • A headlamp including a first addition reflector 34 and a second addition reflector. The first addition reflector is arranged between a light source bulb 22 and a shade 32 and reflects light that is sent from a light source 22a toward a front region in a bulb insertion direction on a reflecting face 24a of a main reflector 24. The second addition reflector 36 reflects light, which is reflected on the first addition reflector 34 being sent from the light source, to the optical axis Ax, side. Reflecting faces 34a, 36a of the addition reflectors 34, 36 can be divided into upper stage reflecting portions 34a1, 36a1 and lower stage reflecting portions 34a2, 36a2.
    • 一种头灯,包括第一加法反射器34和第二加法反射器。 第一加法反射器布置在光源灯泡22和灯罩32之间,并且将从光源22a发射的光朝灯泡插入方向的前部区域反射到主反射器24的反射面24a上。 第二加法反射器36将从光源发送的第一加法反射器34反射的光反射到光轴A 1,X 2侧。 加法反射器34,36的反射面34a,36a可以被分成上级反射部分34a 1,36a,1a和3d的下部反射部分34a2,36a2。
    • 15. 发明授权
    • Vehicle headlamp
    • 车头灯
    • US07168832B2
    • 2007-01-30
    • US11063893
    • 2005-02-24
    • Motohiro KomatsuMasao KinoshitaMasahito NaganawaKenichi TakadaMitsuyuki Mochizuki
    • Motohiro KomatsuMasao KinoshitaMasahito NaganawaKenichi TakadaMitsuyuki Mochizuki
    • F21S8/10
    • G02B3/08F21S41/162F21S41/255F21S41/265F21S41/43
    • As the annular translucent member, an annular lens formed from a peripheral edge portion of a convex-meniscus lens is disposed between a projection lens and a reflector along an outer peripheral edge of the projection lens. Direct light from a light source toward a space beyond the outer periphery of the projection lens is caused to illuminate forward of the lamp by the annular lens, thereby effectively utilizing light source luminous flux. In relation to the above, a shape of a back surface of the annular lens is formed into a spherical surface having its center at a luminescence center of the light source. Accordingly, direct light from the light source can travel straight without being deflected by a back surface of the annular lens, whereby a light deflection angle on a front surface of the annular lens can be calculated easily and with good accuracy.
    • 作为环状的半透明构件,由凸凹透镜的周缘部形成的环状透镜沿着投影透镜的外周边缘配置在投影透镜和反射体之间。 使从光源向投影透镜的外周的空间的直接光通过环形透镜照射到灯的前方,从而有效地利用光源光通量。 关于上述,环形透镜的背面的形状形成为其中心在光源的发光中心的球面。 因此,来自光源的直射光可以直线行进而不会被环形透镜的背面偏转,从而可以容易且准确地计算环形透镜前表面上的光偏转角。
    • 17. 发明授权
    • Heat-pipe device and heat-sink device
    • 热管装置和散热装置
    • US4830100A
    • 1989-05-16
    • US933890
    • 1986-11-24
    • Shuichiro KatoYoshihiro KinoshitaMasao Kinoshita
    • Shuichiro KatoYoshihiro KinoshitaMasao Kinoshita
    • F28D15/02
    • F28D15/0233F28D15/0266F28D15/0275F28F2200/005Y10T29/49353
    • A heat-pipe device for transferring heat generated by a heat-generating element, having at least one heat-pipe body which is an extrudate of plate-like configuration made of aluminum or its alloy, the heat-pipe body including a planer-structure portion which has on one side thereof a flat face to which the heat-generating element is directly fixed, the heat-pipe body further including a plurality of passage-defining portions which protrude from the other side of the planer-structure portion and extend parallel to, and apart a predetermined distance from, each other, each passage-defining portion having therein a flow passage which is fluid-tightly charged with a working fluid for transferring the heat generated by the heat-generating element. Also is disclosed a heat-sink device for cooling a heat-generating element, having at least one heat-pipe body including a planer-structure portion and a plurality of passage-defining portions. The heat-sink device may further have a header pipe, and the heat-pipe body may be bent to form a box-like configuration such that the longitudinal ends of flow passages within the passage-defining portions are open in a communication passage within the header pipe. The heat-sink device may further have a first and second header pipe, and the heat-pipe body may be disposed vertical such that the flow passages run in a horizontal direction and are open in a first and second communication passages within the first and second header pipes.
    • 一种用于传递由发热元件产生的热量的热管装置,所述热管装置具有至少一个由铝或其合金制成的板状构造的挤出物的热管体,所述热管体包括平面结构 所述热管体的一侧具有直接固定所述发热体的平坦面,所述热管主体还包括从所述平面结构部的另一侧突出并且平行延伸的多个通路限定部 每个通道限定部分具有流体通道,该流动通道用于传递由发热元件产生的热量的工作流体,并且彼此隔开预定距离。 还公开了一种用于冷却发热元件的散热装置,其具有至少一个包括平面结构部分和多个通道限定部分的热管主体。 散热装置还可以具有集管,并且热管主体可以弯曲以形成盒状构造,使得通道限定部分内的流动通道的纵向端部在通道限定部分内的连通通道中是敞开的 头管。 散热装置还可以具有第一和第二总管,并且热管主体可以垂直布置,使得流动通道在水平方向上延伸并且在第一和第二连通通道内的第一和第二连通通道中打开 头管。
    • 18. 发明授权
    • Headlamp for vehicle
    • 汽车头灯
    • US07316493B2
    • 2008-01-08
    • US11505903
    • 2006-08-18
    • Masao Kinoshita
    • Masao Kinoshita
    • B60Q1/00
    • F21S41/335F21S41/168F21S41/17F21S41/255F21S41/321F21S41/36F21S41/365F21S41/43
    • A headlamp including a first addition reflector 34 and a second addition reflector. The first addition reflector is arranged between a light source bulb 22 and a shade 32 and reflects light that is sent from a light source 22a toward a front region in a bulb insertion direction on a reflecting face 24a of a main reflector 24. The second addition reflector 36 reflects light, which is reflected on the first addition reflector 34 being sent from the light source, to the optical axis Ax, side. Reflecting faces 34a, 36a of the addition reflectors 34, 36 can be divided into upper stage reflecting portions 34a1, 36a1 and lower stage reflecting portions 34a2, 36a2.
    • 一种头灯,包括第一加法反射器34和第二加法反射器。 第一加法反射器布置在光源灯泡22和灯罩32之间,并且将从光源22a发射的光朝灯泡插入方向的前部区域反射到主反射器24的反射面24a上。 第二加法反射器36将从光源发送的第一加法反射器34反射的光反射到光轴A 1,X 2侧。 加法反射器34,36的反射面34a,36a可以被分成上级反射部分34a 1,36a,1a和3d的下部反射部分34a2,36a2。
    • 19. 发明申请
    • Vehicle headlamp
    • 车头灯
    • US20070247865A1
    • 2007-10-25
    • US11790163
    • 2007-04-24
    • Masao KinoshitaAkinori MatsumotoTakehiko Tajima
    • Masao KinoshitaAkinori MatsumotoTakehiko Tajima
    • B60Q1/00
    • F21S41/689F21S41/17F21S41/25F21S41/255F21S41/321F21S41/338F21S41/36F21S41/365F21S41/43F21S41/657
    • A lamp unit 18 is provided with a reflecting face 25b for an overhead sign and a light receiving face 28 for the overhead sign. The reflecting face 25b for an overhead sign reflects light from a light source 23a and is provided on an upper side of the light source 23a and rearward from a rear side focal point F of a projector lens 11. The light receiving face 28 for the overhead sign is provided on a front side of a movable shade 30 arranged between the projector lens 11 and the light source 23a. The light receiving face 28 forms overhead sign irradiating light P2 by reflecting light from the reflecting face 25b for the overhead sign to the projector lens 11. Illuminance reducer for reducing a portion of irradiating light is provided at a position of a vicinity of an upper end of the movable shade 30 of the light receiving face 28a for the overhead sign.
    • 灯单元18设置有用于顶架标志的反射面25b和用于架空标志的光接收面28。 用于顶置标志的反射面25b反射来自光源23a的光,并且设置在光源23a的上侧,并且从投影透镜11的后侧焦点F向后设置。光接收面28 顶置标志设置在布置在投影透镜11和光源23a之间的可移动遮光板30的前侧。 光接收面28通过将来自顶置符号的反射面25b的光反射到投影仪透镜11而形成顶部标记照射光P 2。用于减少照射光的一部分的照明减光器设置在 用于塔顶标志的光接收面28a的可动遮光板30的上端。
    • 20. 发明授权
    • Vehicular headlamp
    • 车载大灯
    • US07118258B2
    • 2006-10-10
    • US11038225
    • 2005-01-21
    • Satoshi YamamuraKenichi TakadaMasao KinoshitaMasahito NaganawaMotohiro KomatsuMitsuyuki Mochizuki
    • Satoshi YamamuraKenichi TakadaMasao KinoshitaMasahito NaganawaMotohiro KomatsuMitsuyuki Mochizuki
    • F21V7/00
    • F21S41/675F21S41/17
    • A projection-type vehicular headlamp structure that is capable of forming at least two types of light distribution in at least two modes, and is also capable of controlling the radiated light thereof with high precision in addition to keeping to a minimum any noticeable difference when switching between modes. A portion of a reflector is structured as a mobile reflection portion which may separate from a remaining reflective portion. An additional reflector is disposed generally behind the mobile reflective portion. The additional reflector is incident to light from a light source when the mobile reflective portion is separated from the remaining reflective portion. Light incident from the mobile reflective portion, the remaining reflective portion, and the additional reflector is reflected forward to a projection lens of the vehicular headlamp, providing illumination in the area preceding a vehicle's traveling path.
    • 一种能够以至少两种模式形成至少两种类型的光分布的投影型车辆用前照灯结构,并且还能够以高精度控制其辐射光,并且在切换时保持最小的任何明显的差异 模式之间。 反射器的一部分被构造为可以与剩余反射部分分离的移动反射部分。 通常在移动反射部分后方设置附加的反射器。 当移动反射部分与剩余反射部分分离时,附加的反射器入射到来自光源的光。 从移动反射部分入射的光,剩余的反射部分和附加的反射器被向前反射到车辆前照灯的投影透镜,在车辆的行进路径之前的区域中提供照明。