Disclosed is a seat heating unit for a vehicle, which includes: a base layer made of breathable fabric; a sponge layer which is integrated into the bottom surface of the base layer and has breathability; and a heating wire which is arranged in a zigzag shape on the bottom surface of the sponge layer, is heated during carrying of a current, is stitched together with the base layer and the sponge layer, and is coupled to the bottom surface of the sponge layer.

    통기성 재질의 직물로 형성된 베이스층; 베이스층의 하면에 합포되고 통기성을 구비한 스펀지층; 및 스펀지층의 하면에 지그재그 형상으로 배열되고, 전류의 통전시 승온되며, 베이스층 및 스펀지 층과 함께 스티칭되어 스펀지층의 하면에 결합된 열선;을 포함하는 차량의 시트 발열유닛이 소개된다.


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    Title :

    SEAT HEATING-UNIT FOR VEHICLE


    Additional title:

    차량의 시트 발열유닛


    Contributors:

    Publication date :

    2020-06-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A47C Stühle , CHAIRS / H05B ELECTRIC HEATING , Elektrische Heizung



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