To provide a seat air conditioner suppressing deterioration in air conditioning efficiency.SOLUTION: A seat air conditioner 3 includes: a blower 34; a first ventilation passage 31 guiding air sucked through a first air intake port 31a provided to a seat part 10 on which a person on a seat 1 is seated, by the blower 34; a second ventilation passage 32 discharging the air guided to the first ventilation passage 31 by the blower 34 through a first discharge port 32a provided to the seat 1; a third ventilation passage 33 different from the second ventilation passage 32 and discharging the air guided to the first ventilation passage 31 through a second discharge port 33a provided to the seat 1; and a discharge ventilation passage selecting and switching part 35 provided on a side of the first discharge port 32a and the second discharge port 33a nearer than the blower 34, and selecting at least one ventilation passage of the second ventilation passage 32 and the third ventilation passage 33 to change the air guided to the first ventilation passage 31. The first air intake port 31a is disposed on a place vertically downward of the first discharge port 32a and the second discharge port 33a.SELECTED DRAWING: Figure 2

    【課題】空調効率の低下を抑制することができるシート空調装置を提供する。【解決手段】シート空調装置3は、送風機34と、送風機34によってシート1の人が着座するための座部10に設けられる第1吸気口31aから吸いこまれた空気を導く第1通風路31と、送風機34によって第1通風路31に導かれた空気をシート1に設けられる第1吐出口32aから吐出するための第2通風路32と、第2通風路32と異なる通風路であり第1通風路31に導かれた空気をシート1に設けられる第2吐出口33aから吐出するための第3通風路33と、送風機34よりも第1吐出口32a及び第2吐出口33a側に設けられ、第1通風路31に導かれた空気を第2通風路32及び第3通風路33のうちの少なくとも1以上の通風路を選択して切替える吐出通風路選択切替部35とを備え、第1吸気口31aは、第1吐出口32a及び第2吐出口33aよりも鉛直下方に配置されている。【選択図】図2


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    Title :

    SEAT AIR CONDITIONER


    Additional title:

    シート空調装置


    Contributors:

    Publication date :

    2022-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / A47C Stühle , CHAIRS / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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