ELEVATOR
To provide an elevator capable of determining not only a kind of a passenger using a wheelchair but also various passenger kinds of passengers, using a multi beam sensor.SOLUTION: An elevator 30 comprises: a multi beam sensor 50; a sensor controller 60 for outputting a signal indicating a height pos...
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Main Authors | , , , , |
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Format | Patent |
Language | English Japanese |
Published |
10.10.2019
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Subjects | |
Online Access | Get full text |
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Summary: | To provide an elevator capable of determining not only a kind of a passenger using a wheelchair but also various passenger kinds of passengers, using a multi beam sensor.SOLUTION: An elevator 30 comprises: a multi beam sensor 50; a sensor controller 60 for outputting a signal indicating a height position of a light reception tool 52a at a highest position of light reception tools 52a which did not receive light projected from a projection tool 51a arranged at the same height position so as to face in a prescribed period; a load cell 35 for detecting a load of passengers in a car 20; and an elevator controller 10. The elevator controller 10 detects a height of a top edge of passengers who get on/get off the car 20 based on a signal output from the sensor controller 60 in a prescribed period, and determines passenger kinds of the passengers who get on/get off the car based on the height of the top edge detected in the prescribed period and the load detected by the load cell 35.SELECTED DRAWING: Figure 9A
【課題】マルチビームセンサを利用して、車椅子を利用する乗客のみならず種々の乗客の乗客種別を判別可能なエレベータを提供する。【解決手段】エレベータ30は、マルチビームセンサ50と、所定時間周期で、同じ高さ位置に対向配置された投光器51aから投光された光を受光しなかった受光器52aのうち最も高い位置の受光器52aの高さ位置を示す信号を出力するセンサ制御装置60と、乗りかご20内の乗客の荷重を検出するロードセル35と、エレベータ制御装置10と、を備える。エレベータ制御装置10は、センサ制御装置60から出力される信号に基づいて、乗りかご20に乗降する乗降中の乗客の上縁の高さを所定時間周期で検出し、所定時間周期で検出された上縁の高さと、ロードセル35で検出された荷重とに基づいて、乗降した乗客の乗客種別を判定する。【選択図】図9A |
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Bibliography: | Application Number: JP20180084241 |