PROBLEM TO BE SOLVED: To provide a ventilator for an elevator, the ventilator being capable of giving a passenger a psychological effect such that odor in a car of the elevator immediately disappeared to produce a comfortable space inside the car.SOLUTION: A ventilator for an elevator includes a car which unspecified number of passengers get in and off and a blower disposed on a roof of the car. The blower sends air from a hoistway through an air blowing port disposed at an end of the roof toward the car. The air blowing port is equipped with flaps that change a direction of blowing air from the air blowing port toward the car. The car is equipped with an operation unit to be operated by a passenger who smelled odor in the car and a camera that captures images inside the car from an upper part of the car. Image data captured by the camera is sent to a control part. The control part detects a face position of the passenger who operated the operation unit on the basis of the image data, and moves the flaps on the basis of results of the detection so as to direct the blowing air from the air blowing port toward around the face of passenger who operated the operation unit.SELECTED DRAWING: Figure 3

    【課題】かご室内の臭気が即時に消え去ったような心理的効果を得ることができ、快適なかご室内の空間を演出できるエレベータの換気装置を提供する。【解決手段】エレベータの換気装置は、不特定多数の乗客が出入りするかご室を有する乗りかごと、乗りかごの天井の上に設置された送風機と、を備えている。送風機は、昇降路内の空気を天井の後端部に設けた送風口からかご室に向けて送風する。送風口からかご室に向かう空気の吹き出し方向を変化させるフラップが送風口に設けられている。かご室内の臭気を感じた乗客によって人為的に操作される操作部と、かご室の上部からかご室の内部を撮影するカメラがかご室に設けられている。カメラが撮影した画像データは、制御部に送られる。制御部は、画像データを基に操作部を操作した乗客の顔の位置を検出するとともに、当該検出結果に基づいて送風口から吹き出す空気が操作部を操作した乗客の顔の付近に向かうようにフラップを動かす。【選択図】図3


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    Title :

    VENTILATOR FOR ELEVATOR


    Additional title:

    エレベータの換気装置


    Contributors:

    Publication date :

    2017-09-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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