PROBLEM TO BE SOLVED: To provide a low-cost shift position detection device that can detect an abnormality of a sensor during operation.SOLUTION: A shift position detection device comprises: a shift lever that is capable of selecting a shift position to operate the selected shift position; a plate that moves in conjunction with operation of the shift lever; a plurality of sensors that output an output signal of ON or OFF; and a determination unit that detects the shift position of the shift lever from a position signal configured by combining each output signal of the plurality of sensors, in which the plate is equipped with an area divided into a plurality of columns and a plurality of rows, and the area is composed of a first area where a prescribed sensor of a plurality of sensors outputs the output signal of ON, and a second area where the prescribed sensor thereof outputs the output signal of OFF. The plurality of sensors are arranged with the sensors gradually shifted with regard to a column direction of the area or row direction thereof so that the output signal of the plurality of sensors changes in order in accordance with a movement of the plate accompanied by the operation of the shift lever.SELECTED DRAWING: Figure 7

    【課題】操作中のセンサの異常を検出可能にしつつ、低コストのシフト位置検出装置を提供する。【解決手段】シフトポジションを選択操作可能なシフトレバーと、シフトレバーの操作に連動して移動するプレートと、オン又はオフの出力信号を出力する複数のセンサと、複数のセンサの各出力信号を組み合わせて構成されるポジション信号からシフトレバーのシフトポジションを検出する判定部と、を備え、プレートは、複数の列と複数の行とに分割された領域を備え、その領域が複数のセンサのうち所定のセンサがオンの出力信号を出力する第1の領域と、所定のセンサがオフの出力信号を出力する第2の領域とで構成されるシフト位置検出装置であって、シフトレバーの操作に伴うプレートの移動に応じて複数のセンサの出力信号が順番に変化するように、複数のセンサが、領域の列方向又は行方向に対して、各々段階的にずらして配置される。【選択図】図7


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    Title :

    SHIFT POSITION DETECTION DEVICE


    Additional title:

    シフト位置検出装置


    Contributors:

    Publication date :

    2017-12-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING



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