Air cleaner

Abstract

Abstract PURPOSE:To obtain a titled air cleaner capable of circulating efficiently clean air in a room which can also be used as a stationary suspension type cleaner by opening a blow-off port obliquely forward and upward, and providing a hanger for hanging the case of the main body upside down to the rear surface of the case of the main body. CONSTITUTION:The polluted air is sucked from a suction port 2 by rotating a fan 18 with the operation of a push button 10 of a switch 9, and passed through a prefilter 17 and a filter block 16. The clean air, after passing through the block 16, is blown into a wind channel 29, and blown out from a blow-off port 4 by the centrifugal force of the fan 18. Since the blow-off port 4 is installed obliquely, the clean air blowing out from the blow-off port 4 flows in the directions of arrows Q and Q' to the center of a room when the case 1 of the main body is used either stationarily or in the upside-down position, and flows to the vicinity of human faces when someone is present. A wall surface 28 is hardly contaminated because the air does not flow along the wall surface 28.

Inventors

• 👤 Eiji Tsuji
• 👤 辻　英二
• 👤 Yukio Wada
• 👤 和田　幸雄
• 👤 Mototsune Nishino
• 👤 西野　元常
• 👤 Yoshimasa Tanaka
• 👤 義昌 田中
• 👤 Masami Kato
• 👤 加藤　方己

Bibliographic Details