VENTILATOR

• Main Authors: KIM, MAN SOO, KIM, JONG HO, OH, MIN TAEK
• Format: Patent
• Language: English; Korean
• Published: 24.10.2012
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

PURPOSE: A ventilation apparatus is provided with a small size as a heat transfer member uses a heat storage member rotated by two rotary members and a disc electric element with the same capacity. CONSTITUTION: A ventilation apparatus comprises a housing(20), a first air transfer unit(30), a second air transfer unit(40) and a heat transfer unit(50). The first air transfer unit discharges the air to a second space from a first space. The second air transfer unit inhales the air from the second space, and discharges the air to the first space. A part of the heat transfer unit is installed at the first air transfer unit side, and the other part is installed at the second air transfer unit side. The heat transfer unit transfers heat to one side from the other side of the first or second air transfer unit. The heat transfer unit comprises a first rotary shaft member(56), a second rotary shaft member(58), and a heat storage member(70). The first rotary shaft member is installed inside the first air transfer unit. The second rotary shaft member is installed inside the second air transfer unit. The heat storage member is connected between the first rotary shaft member and the second rotary shaft member.