To provide a pointer for suppressing a decrease in outward appearance dignity.SOLUTION: A pointer 1 is composed of a light-transmitting material. A light reception surface S1 of the pointer 1 receives light from a light source incident from a direction of a rotating shaft. First and second main reflection surfaces S21, S22 reflect light received from the light reception surface S1 toward a tip side or a rear end side of the pointer 1. First and second sub-reflection surfaces S41, S42 reflect light received from the light reception surface S1 to a fourth range R4 wider than a third range R3 between a first range R1 for emitting light by light reflected by the first and second main reflection surfaces S21, S22, and a second range R2 for emitting light by light transmitted through the first and second main reflection surfaces S21, S22 in a front face of the pointer 1.SELECTED DRAWING: Figure 2

    【課題】見栄え品位の低下を抑制した指針を提供する。【解決手段】指針1は、光透過材料から構成される。指針1の受光面S1は、回転軸方向から入射される光源からの光を受光する。第1、第2主反射面S21、S22は、受光面S1から受光した光を、指針1の先端側又は後端側に反射する。第1、第2副反射面S41、S42は、受光面S1から受光した光を、指針1の正面において、第1、第2主反射面S21、S22で反射した光により発光する第1範囲R1と、第1、第2主反射面S21、S22を透過した光により発光する第2範囲R2と、の間の第3範囲R3よりも広い第4範囲R4に反射する。【選択図】図2


    Access

    Download


    Export, share and cite



    Title :

    POINTER


    Additional title:

    指針


    Contributors:

    Publication date :

    2020-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    POINTER-TYPE INSTRUMENTAL DEVICE AND POINTER

    SUZUKI TOSHIAKI | European Patent Office | 2021

    Free access

    POINTER ILLUMINATOR

    OKUBO TATSURO / YUKI MASAFUMI / ASADA JIRO | European Patent Office | 2018

    Free access

    POINTER INSTRUMENT

    YAMAMOTO TAKUO / ONO KOZO | European Patent Office | 2017

    Free access

    POINTER INSTRUMENT

    YAMAMOTO TAKUO / ONO KOZO | European Patent Office | 2017

    Free access

    POINTER INSTRUMENT

    YAMAMOTO TAKUO / ONO KOZO | European Patent Office | 2017

    Free access