发明名称 Illuminating structure of meter apparatus
摘要 An illuminating structure of a meter apparatus illuminates an indicator 7 and a text panel 9 while the indicator 7 rotates to indicate various kinds of information, wherein the rotary shaft 5 has lateral light separating unit 10, formed with a dented portion toward a light source 3, at the front end surface of the front end portion thereof, and the lateral light separating unit 10 partially separates the illuminating light incident to the indicator 7 toward the text panel 9.
申请公布号 US8905564(B2) 申请公布日期 2014.12.09
申请号 US201313855693 申请日期 2013.04.02
申请人 Yazaki Corporation 发明人 Sano Masaaki;Maebashi Tetsuya;Totsuka Shigeki
分类号 G01D13/22;F21V33/00;G01D11/28 主分类号 G01D13/22
代理机构 Kenealy Vaidya LLP 代理人 Kenealy Vaidya LLP
主权项 1. An illuminating structure of a meter apparatus, comprising: a text panel; a rotary shaft rotating by a rotating force transferred from a motor and installed to a rear side of the text panel; an indicator having a hole through which a front end portion of the rotary shaft is inserted, the indicator rotating along a surface of the text panel having an indicator shaft mounted to the rotary shaft as the front end portion of the rotary shaft is inserted through the hole; and a light source for emitting illuminating light to a base end portion of the rotary shaft, wherein the indicator rotates to indicate various kinds of information, wherein the rotary shaft has a lateral light separating unit, formed by a dented portion toward the light source, at a front end surface of the front end portion thereof, and wherein the lateral light separating unit partially separates the illuminating light incident on the indicator toward the text panel.
地址 Tokyo JP