To provide a seat cooling device capable of efficiently cooling a seating surface even under heat.SOLUTION: A seat cooling device comprises: a seat cooling part 3 installed on a seat 2; a channel (cooling tube) 7 arranged along a surface formed by the seat cooling part 3, and in which a refrigerant liquid W is circulated; a refrigerant cooling unit 4 for cooling the refrigerant liquid W stored therein; and a pump unit 13 for feeding the refrigerant liquid W cooled by the refrigerant cooling unit 4 to the channel 7, in which the seat cooling part 3 may be detachably attached to the seat 2, or may be integrated to the seat 2.SELECTED DRAWING: Figure 1
【課題】暑熱下でも座面を効率良く冷却し得る座席冷却装置を提供する。【解決手段】座席2に設置される座席冷却部3と、該座席冷却部3のなす面に沿って配置され、内部を冷媒液Wが流通する流路(冷却チューブ)7と、内部に収容した冷媒液Wを冷却する冷媒冷却ユニット4と、該冷媒冷却ユニット4にて冷却した冷媒液Wを流路7へ送り込むポンプユニット13とを備える。座席冷却部3は、座席2に対して着脱自在に構成しても良いし、座席2と一体的に構成しても良い。【選択図】図1
SEAT COOLING DEVICE
座席冷却装置
2019-11-21
Patent
Elektronische Ressource
Japanisch