To reduce such a possibility that a kindergarten child or the like is left behind in a pickup bus, and enable the kindergarten child or the like to be found at an early stage if the kindergarten child or the like is left behind.SOLUTION: A left-behind prevention device includes: a warning sound for left-behind prevention generator which emits a warning sound for left-behind prevention in at least a pickup bus 2 when a prime mover for making the pickup bus 2 travel is turned off; a first switch 12 which is installed in a rear part of the inside of the pickup bus 2 and stops the warning sound of the warning sound for left-behind prevention generator; and horn activation means 30 which activates a horn 21 in the pickup bus 2 when a switch 12 is turned on after a stop operation of the warning sound for left-behind prevention by the switch 12 is performed, and stops the activation of the horn 21 by a horn stop switch 31.SELECTED DRAWING: Figure 2

    【課題】送迎バス内に園児等が置き去りにされる可能性を低くするばかりでなく、万が一園児等が置き去りにされた場合に、それを早期に発見できるようにする。【解決手段】送迎バス2を走行させるための原動機がオフにされたときに、少なくとも送迎バス2の室内に置き去り防止用警報音を発する置き去り防止用警報音発生機と、送迎バス2の室内後部に設置され、置き去り防止用警報音発生機の警報音を停止させる第1スイッチ12と、スイッチ12による置き去り防止用警報音の停止操作がなされた後、スイッチ12がオンされたとき、送迎バス2が備えているホーン21を作動させ、ホーン停止スイッチ31によりホーン21の作動を停止させるホーン作動手段30を備えている。【選択図】図2


    Access

    Download


    Export, share and cite



    Title :

    LEFT-BEHIND PREVENTION DEVICE FOR PICKUP BUS


    Additional title:

    送迎バス用置き去り防止装置


    Contributors:

    Publication date :

    2024-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet




    Left-behind detection device and left-behind detection method

    OGAWA YOSHIYUKI | European Patent Office | 2022

    Free access


    SAFE SYSTEM FOR PREVENTION OF LEFT-BEHIND CHILD USING FACE RECOGNITION

    LEE SANG SOO | European Patent Office | 2020

    Free access

    Drowsy Driver & Child Left Behind - Prevention via in Cabin CO2 Sensing

    Bengtsson, Carl / O'Brien, Don / Rödjegård, Henrik et al. | SAE Technical Papers | 2020