To promote air circulation and to reduce heat and moisture with better efficiency.SOLUTION: This vehicle seat ventilation mechanism comprises: a body case 10 which is provided in at least one cushioning material of a seat cushion and a seat back, and of which an interior becomes an air circulation space; fans 11, 12 which are located in the body case 10; and an air outlet 13 which is provided at a position separated from the fans 11, 12, and exhausts air stream in association with air intake of the fans 11, 12. Comfort in climatic conditions on a vehicle seat side, which is a reverse side of a contact surface, is improved by the air stream, and by replacing the same with thermal environment on a seating person side on which discomfort factor is increased, comfort in climate in a clothing can be improved.SELECTED DRAWING: Figure 1

    【課題】空気の流通を促進し、熱や湿り気の低減をより効率よく行う。【解決手段】シートクッション及びシートバックの少なくとも一方のクッション材内に設けられ、内部が空気の流通空間となっている本体ケース10と、本体ケース10内に配置されるファン11,12と、ファン11,12から離間した位置に設けられ、ファン11,12の吸気に伴う空気流を排気する排気口13とを備えている。空気流によって、接触面の裏側である乗物用シート側の気候条件の快適性を高め、それを不快因子の高まった着座者側の温熱環境と置換させることで、衣服内気候の快適性を高めることができる。【選択図】 図1


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    Title :

    VEHICLE SEAT VENTILATION MECHANISM AND VEHICLE SEAT


    Additional title:

    乗物用シートのベンチレーション機構及び乗物用シート


    Contributors:

    Publication date :

    2019-08-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A47C Stühle , CHAIRS



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