Indicating instrument for automotive vehicle
    1.
    发明授权
    Indicating instrument for automotive vehicle 失效
    汽车指示仪表

    公开(公告)号:US4878453A

    公开(公告)日:1989-11-07

    申请号:US168398

    申请日:1988-03-15

    摘要: To unvisualize the mechanical indicating instrument for an automotive vehicle when the ignition switch is turned off, the pointer is covered by a pointer cover below zero indication when the meter is deactivated, or a semitransparent front cover is disposed in front of the dial. In this case, the meter is offset by an offset magnet from a zero position to under the pointer cover when deactivated. On the other hand, to visualize the same instrument, when the ignition switch is turned on, lamps disposed in front and/or back of the dial are illuminated and a colored transparent pointer is illuminated by another or the same lamp in linkage with the ignition switch.

    摘要翻译: 为了在点火开关关闭时,对机动车辆的机械指示仪器进行视觉观察,当仪器停用时,指针被零点指示下方的指针盖覆盖,或半透明前盖设置在表盘前。 在这种情况下,当停用时,仪表被偏移磁体从零位置偏移到指针盖下方。 另一方面,为了可视化相同的仪器,当点火开关打开时,设置在表盘前面和/或后面的灯被点亮,并且彩色透明指示灯被与点火器相关联的另一个或相同的灯照亮 开关。

    Non-regular reflection type holographic mirror and method of producing
the same in a reflection type display apparatus for vehicle
    2.
    发明授权
    Non-regular reflection type holographic mirror and method of producing the same in a reflection type display apparatus for vehicle 失效
    非规则反射型全息镜及其制造方法在车辆用反射型显示装置中

    公开(公告)号:US5461499A

    公开(公告)日:1995-10-24

    申请号:US68667

    申请日:1993-05-28

    IPC分类号: B60K35/00 G02B5/32 G03H1/00

    CPC分类号: B60K35/00 G02B5/32

    摘要: A non-regular reflection type holographic mirror which can reduce, when mounted as a reflection plate on a windshield of a vehicle, the inclination of a display image visually discerned by reflection and a process of manufacturing the same. The holographic mirror comprises a hologram plate including a transparent support member and a photosensitive agent layer formed on the transparent support member and having interference fringes formed therein such that the hologram plate has a function of a concave mirror at a first portion of the hologram plate and another function of a convex mirror at a second portion of the hologram plate on opposite sides of a horizontal center line. A reflection type display apparatus for a vehicle employing a non-regular reflection type hologram or a regular reflection type hologram constituting a concave mirror as a hologram combiner wherein a virtual image of a display unit is reversed into an erect image and compensated for in contraction to improve the discernibility.

    摘要翻译: 一种非正则反射型全息镜,其可以在作为车辆的挡风玻璃上的反射板安装时减少通过反射视觉辨别的显示图像的倾斜度及其制造过程。 全息镜包括全息板,其包括透明支撑构件和形成在透明支撑构件上的感光剂层,并且具有形成在其中的干涉条纹,使得全息图板具有在全息图板的第一部分处的凹面镜的功能, 在全息图板的第二部分的水平中心线的相对侧上的另一个凸面镜功能。 一种用于使用非正则反射型全息图或构成凹面镜的正反射型全息图作为全息组合器的车辆的反射型显示装置,其中显示单元的虚像被反转成直立图像并且以收缩方式进行补偿 提高辨别力。

    Tire pressure monitoring system
    3.
    发明授权
    Tire pressure monitoring system 有权
    轮胎压力监测系统

    公开(公告)号:US07049948B2

    公开(公告)日:2006-05-23

    申请号:US10830395

    申请日:2004-04-23

    IPC分类号: B60C23/00

    CPC分类号: B60C23/0408

    摘要: A tire pressure monitoring system includes an on-board detection unit configured to transmit a detection signal indicative of the presence of an occupant entering a vehicle, a vehicle-body-based unit configured to receive the detection signal and transmit a transmission request to receive at least one air pressure signal indicative of tire pressure of the vehicle, and at least one tire-based unit configured to receive the transmission request, measure the tire pressure and transmit the air pressure signal.

    摘要翻译: 轮胎压力监测系统包括:车载检测单元,被配置为发送指示进入车辆的乘员的存在的检测信号;车辆身体单元,被配置为接收检测信号并发送传输请求以在 指示车辆的轮胎压力的至少一个空气压力信号,以及配置成接收传动请求的至少一个基于轮胎的单元,测量轮胎压力并传送空气压力信号。

    Headup display apparatus
    4.
    发明授权
    Headup display apparatus 失效
    头顶显示装置

    公开(公告)号:US5497170A

    公开(公告)日:1996-03-05

    申请号:US353304

    申请日:1994-12-05

    摘要: A headup display apparatus consists of a projection optical system unit installed in the dashboard of a car and a reflection member on the windshield. The projection optical system unit contains an indicator and an off-axis reflective hologram which reflects display light of the indicator toward the windshield, which in turn reflects it toward the viewing point of a driver. As a result, the display is seen superimposed on the exterior view. When external light as from the sun enters the projection optical system unit traveling in a direction reverse to the path of the display light, the off-axis reflective hologram reflects the incident external light toward a direction different from that of the outgoing display light to minimize an abnormal illumination of the indicator surface which would otherwise render the display unrecognizable. Behind the hologram is installed a heat dissipating member that receives infrared rays that have transmitted the hologram in order to dissipate heat.

    摘要翻译: 头枕显示装置由安装在轿厢的仪表板上的投影光学系统单元和挡风玻璃上的反射构件组成。 投影光学系统单元包含指示器和离轴反射全息图,该反射全息图将指示器的显示光反射到挡风玻璃,其反过来朝向驾驶员的观察点反射。 结果,显示器被叠加在外部视图上。 当来自太阳的外部光入射到与显示光的路径相反的方向行进的投影光学系统单元时,离轴反射全息图朝向与出射显示光的方向不同的方向反射入射的外部光,以最小化 指示器表面的异常照明,否则会使显示器无法识别。 在全息图之后安装有散热构件,其接收已经透射全息图以散发热量的红外线。

    Pointer for measuring instruments
    5.
    发明授权
    Pointer for measuring instruments 失效
    指针用于测量仪器

    公开(公告)号:US5878689A

    公开(公告)日:1999-03-09

    申请号:US531654

    申请日:1995-09-21

    申请人: Masaya Sugita

    发明人: Masaya Sugita

    摘要: A pointer for measuring instruments includes a fixing portion mounted on a drive shaft of a drive and an indicating portion supported on the fixing portion and extending therefrom in a direction perpendicular to an axis of the drive shaft. The indicating portion includes an EL element having a light-emitting surface extending over a substantially entire length of the indicating portion in the direction perpendicular to the drive shaft axis, at the light-emitting surface light being substantially uniformly distributed at least in the direction perpendicular to the drive shaft axis; a light-transmitting protective body covering at least the light-emitting surface; and an indicating tube. The surface of the portion of the indicating tube confronting at least the above light-emitting surface is arcuated in a circumferential direction of the direction perpendicular to the drive shaft axis. The pointer for measuring instruments is three-dimensionally illuminated with entirely uniform brightness, of high practical utility and producible at a low cost.

    摘要翻译: 用于测量仪器的指示器包括安装在驱动器的驱动轴上的固定部分和支撑在固定部分上的指示部分,并且在与驱动轴的轴线垂直的方向上从其延伸。 指示部分包括具有发光表面的EL元件,发光表面在垂直于驱动轴轴线的方向上在指示部分的大致整个长度上延伸,在发光表面处的光基本均匀地分布在至少垂直于方向的方向上 到驱动轴轴线; 至少覆盖所述发光面的透光保护体; 和指示管。 至少面对上述发光面的指示管的部分的表面在垂直于驱动轴的方向的圆周方向上弧形。 用于测量仪器的指示器具有完全均匀的亮度三维照明,具有高实用性和低成本的可生产性。

    Luminous pointer
    6.
    发明授权
    Luminous pointer 失效
    发光指针

    公开(公告)号:US5320063A

    公开(公告)日:1994-06-14

    申请号:US35308

    申请日:1993-03-22

    CPC分类号: B60Q3/044 G01D13/28

    摘要: Disclosure is a luminous pointer made of a light emission element of the inorganic substance dispersion type, high in accuracy of reading, and low in cost. The light emission element of the inorganic substance dispersion type is shaped as a rod, and includes a linear metal core, an electrically-insulating reflective layer made of an enamel and disposed on the core, a fluorescent light emission layer which is made of an enamel and a fluorescent substance dispersed therein and is disposed on the reflective layer, an electroconductive film disposed on the light emission layer and capable of being electrically connected to the core, and an outer electrically-insulating layer disposed on the film. The film has at least one slit which has a width smaller than the diameter of the luminous pointer and extends as a luminously visible portion in the longitudinal direction of the film. An intermediate electrically-insulating layer made of an enamel may be provided between the light emission layer and the film. The film is manufactured by applying an electroconductive paste or plating with a metal. In the light emission layer, the dispersed fluorescent substance may be provided only near the slit of the film.

    摘要翻译: 公开的是一种由无机物质分散型发光元件制成的发光指示器,读取精度高,成本低。 无机物质分散型的发光元件成形为棒状,并且包括直线金属芯,由搪瓷制成的电绝缘反射层并且设置在芯上,荧光发光层由搪瓷制成 和分散在其中的荧光物质,并且设置在反射层上,设置在发光层上并能够电连接到芯的导电膜,以及设置在膜上的外部电绝缘层。 膜具有至少一个狭缝,其宽度小于发光指示器的直径,并且在膜的长度方向上作为亮度可见部分延伸。 可以在发光层和膜之间设置由搪瓷制成的中间电绝缘层。 该膜通过施加导电浆料或用金属镀覆来制造。 在发光层中,分散的荧光物质可以仅设置在膜的狭缝附近。

    Display system for vehicle
    7.
    发明授权
    Display system for vehicle 失效
    车辆显示系统

    公开(公告)号:US4711544A

    公开(公告)日:1987-12-08

    申请号:US850126

    申请日:1986-04-10

    摘要: A display system according to the present invention is provided with a projective display unit for projecting a display image of a display device which displays various data, onto a front glass of the vehicle and forming a virtual image of the display image in front of the front glass, and a position adjusting means for adjusting the position of the virtual image formed in front of the front glass by shifting a projective optical axis of the display image extending to the front glass, whereby the whole surface of the front glass in front of the driver can be utilized as a display image projection surface and hence the virtual image of the display image can be formed in a desired position aligned with the line of vision of the driver without obstructing the front sight of the driver.

    摘要翻译: 根据本发明的显示系统设置有投影显示单元,用于将显示各种数据的显示装置的显示图像投影到车辆的前玻璃上,并在前面形成显示图像的虚拟图像 玻璃和位置调整装置,用于通过移动延伸到前玻璃的显示图像的投影光轴来调整形成在前玻璃前方的虚像的位置,由此前面玻璃的整个表面 驱动器可以用作显示图像投影表面,因此显示图像的虚像可以形成在与驱动器的视线对准的期望位置,而不会妨碍驾驶员的前视。