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1. 发明授权

US5531181A Apparatus for illuminating instrument cluster pointers 失效
标题翻译：用于照明仪表簇指针的装置
公开(公告)号：US5531181A
公开(公告)日：1996-07-02
申请号：US218406
申请日：1994-03-28
申请人： Gerald T. Cookingham
发明人： Gerald T. Cookingham
IPC分类号： B60Q3/04 , G01D11/28 , G01D13/22
CPC分类号： B60Q3/044 , B60Q3/004 , B60Q3/005 , G01D11/28
摘要： A gauge mounted on one side of a face plate by mounting ears drives a light conducting pointer on the other side via a spindle extending through a hole in the plate, and has terminal pins coupled to a circuit board. An LED holder has a transverse bridge extending across the gauge and has mounting ears also secured to the face plate. The holder supports an LED in the hole adjacent the spindle for directly illuminating the pointer. The holder has legs which extend toward the circuit board and contain terminal pins coupled at one end to the board. LED leads are connected to the other end of the terminal pins. Alternatively, the terminal pins are omitted and rigid LED leads extend down the legs to directly couple to the circuit board. The pointer is illuminated with different colors in different ranges of movement by using LEDs of different colors of light emission and positioned to selectively light the pointer.
摘要翻译：通过安装耳安装在面板一侧的量规通过延伸穿过板中的孔的主轴驱动另一侧的导光指针，并且具有连接到电路板的端子引脚。 LED支架具有延伸穿过仪表的横向桥，并且安装耳也固定在面板上。支架支撑在与主轴相邻的孔中的LED，用于直接照亮指针。保持器具有朝向电路板延伸的腿，并且包含在一端连接到电路板的端子销。 LED引脚连接到端子引脚的另一端。或者，省略端子引脚，并且刚性LED引线沿着支腿延伸以直接耦合到电路板。通过使用不同颜色的发光的LED并且被定位成选择性地点亮指示器，在不同的运动范围内用不同的颜色照亮指示器。

2. 发明授权

US5458082A Tip to tail illuminated pointer 失效
标题翻译：提示尾部照明指针
公开(公告)号：US5458082A
公开(公告)日：1995-10-17
申请号：US216871
申请日：1994-03-24
申请人： Gerald T. Cookingham
发明人： Gerald T. Cookingham
IPC分类号： B60Q3/04 , G01D11/28 , G01D13/28
CPC分类号： B60Q3/044 , B60Q3/004 , G01D11/28 , G01D13/28
摘要： An instrument pointer assembly driven by a spindle and illuminated by a light source adjacent the spindle includes a pointer and a central cap covering the spindle region of the assembly. The pointer conducts light from the source toward its tip for illumination. A window in the cap aligned with the pointer is covered by a filter colored to resemble the pointer. The window overlaps the pointer and extends sufficiently in the direction away from the tip to provide a pointer tail contiguous with and illuminated the same as the pointer.
摘要翻译：由主轴驱动并被靠近心轴的光源照射的仪器指针组件包括指示器和覆盖组件的心轴区域的中心帽。指针将光源从光源向其尖端传导照明。与指针对齐的帽子中的一个窗口被彩色的过滤器覆盖，类似于指针。窗口与指针重叠并且在远离尖端的方向上充分延伸，以提供与指示器相邻并且与指示器相同的指示器尾部。

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