PROBLEM TO BE SOLVED: To provide a technique capable of saving a space in mounting a gas sensor on a device to be driven.SOLUTION: A motor actuator comprises: an actuator housing 32; gas chambers 42A, 42B formed in the actuator housing 32 while partitioned off from other inner chambers; outside air vents 40A, 40B opened in an external surface of the actuator housing 32; communication paths 44A, 44B linking the outside air vents 40A, 40B to the gas chambers 42A, 42B; and a sensor 64 configured to detect a physical quantity associated with gases taken in the gas chambers 42A, 42B from the outside air vents 40A, 40B through the communication paths 44A, 44B.SELECTED DRAWING: Figure 3

    【課題】被駆動装置に気体センサを搭載するうえで省スペース化を図ることができる技術を提供する。【解決手段】アクチュエータハウジング32と、アクチュエータハウジング32内において他の内部室から区画して形成される気体室42A、42Bと、アクチュエータハウジング32の外面に開口する外部通気口40A、40Bと、外部通気口40A、40Bと気体室42A、42Bとを連通する通路部44A、44Bと、外部通気口40A、40Bから通路部44A、44Bを通して気体室42A、42Bに取り込まれる気体に関する物理量を検知するためのセンサ64と、を備える。【選択図】図3


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    Title :

    MOTOR ACTUATOR AND ACTUATOR UNIT


    Additional title:

    モータアクチュエータ及びアクチュエータユニット


    Contributors:

    Publication date :

    2016-11-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / F16H Getriebe , GEARING / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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