SEAT AIR CONDITIONING DEVICE

• Main Authors: ITO SHUJI, IKUTA HARUKI
• Format: Patent
• Language: English; Japanese
• Published: 28.10.2021
• Subjects: BEDS; CHAIRS; COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; FURNITURE; HUMAN NECESSITIES; PERFORMING OPERATIONS; SEATS SPECIALLY ADAPTED FOR VEHICLES; SOFAS; SPICE MILLS; SUCTION CLEANERS IN GENERAL; TRANSPORTING; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR; VEHICLES IN GENERAL

To provide a seat air conditioning device that can efficiently provide a sitting person with comfort.SOLUTION: A seat air conditioning device includes: a seat for supporting a sitting person; and a blower 11 for generating an air flow. The seat includes: a seat pad in which an air flow induced by the blower 11 passes through a front side to be a supporting surface for a sitting person; and a ventilation adjustment mechanism 6 for increasing/decreasing a ventilation area on the front side through which an air flow passes. The blower 11 has a variable air blowing capacity. The ventilation adjustment mechanism 6 increases the ventilation area when the blower 11 increases the air blowing capacity thereof, and decreases the ventilation area when the blower 11 decreases the air blowing capacity thereof.SELECTED DRAWING: Figure 4 【課題】効率よく着座者に快適性を与えることが可能なシート空調装置を提供する。【解決手段】シート空調装置は、着座者を支持するシートと、気流を発生させる送風機１１とを備える。シートは、送風機１１で誘起された気流が着座者の支持面となる表側を通過するシートパッドと、気流が通過する表側の通風面積を増減させる通風調整機構６とを含んでいる。送風機１１は、送風能力を変化させることが可能である。通風調整機構６は、送風機１１の送風能力が増加すると通風面積を増加させ、送風機１１の送風能力が減少すると通風面積を減少させる。【選択図】図４