PROBLEM TO BE SOLVED: To provide a technology for appropriately overwriting and correcting a correction amount necessary for estimating a window position, without installing a sensor and with a simple configuration.SOLUTION: When detection means 66 detects that a window moved by a motor M has reached a fully closed position O, correction means 67 derives an error amount between the fully closed position O of the window, which is the actual position of the window detected, and an estimated position of the window derived by estimation means 65. Then, the correction means 67 overwrites and corrects a correction amount stored in storage means 64, based on the error amount derived and a stop frequency of the motor M. Therefore, the correction amount necessary for the estimation means 65 to derive the estimated position of the window may be overwritten and corrected appropriately by the correction means, even when an overrun rotation amount changed after halting electricity supply to the motor M.SELECTED DRAWING: Figure 1

    【課題】センサを設けることなく簡単な構成により、窓の位置を推定するのに必要な補正量を適正に書き換え補正することができる技術を提供する。【解決手段】モータMにより移動する窓が全閉位置Oに到達したことが検出手段66により検出されたときに、検出された実際の現在位置である窓の全閉位置Oと、推定手段65により導出された窓の推定位置と間の誤差量が補正手段67により導出される。そして、導出された誤差量と、モータMの停止回数とに基づいて、記憶手段64に記憶された補正量が補正手段67により書き換え補正される。したがって、モータMへの給電停止後のオーバーラン回転量が変化しても、推定手段65が窓の推定位置を導出するのに必要な補正量を補正手段により適正に書き換え補正することができる。【選択図】図1


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    Title :

    WINDOW POSITION DETECTOR


    Additional title:

    窓位置検出装置


    Contributors:

    Publication date :

    2016-05-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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