Abstract:
PURPOSE: A small wind power generation apparatus installed on the roof of a building is provided to ensure reduced manufacturing costs by employing a rotator made of lightweight synthetic resin. CONSTITUTION: A small wind power generation apparatus installed on the roof of a building comprises a unit panel and a base panel. The unit panel comprises turbine mounting units(2), small turbines(3), rotators(5), and a fixing panel(6). The turbine mounting units are formed at regular longitudinal and transverse intervals on the upper side of an installation panel(1). The small turbines are coupled to the respective turbine mounting units. The rotators are installed on the rotor shaft(4) of each turbine and rotated by the wind. The fixing panel has fixing holes(7) in which the rotor shaft extended through the center of the rotor is coupled and prop legs(8) which maintains a certain height from the installation panel. The case panel connects and fixes unit panels in longitudinal and transverse directions.
Abstract:
공중으로 부양하여 편안한 잠자리를 제공할 수 있고, 공중 부양에 따른 안전 장치들이 구비된 공중 부양 침대가 소개된다. 이러한 공중 부양 침대는 내부에 헬륨 가스가 채워지고 그 상면(110)에 사용자(20)가 누울 수 있도록 형성된 베이스 헬륨 매트리스(100)와, 상기 베이스 헬륨 매트리스(100)의 상면(110)의 가장자리를 따라 상측으로 돌출되도록 상기 베이스 헬륨 매트리스(100)에 연결되며, 내부에 헬륨 가스가 채워지는 가이드 헬륨 매트리스(200)와, 상기 가이드 헬륨 매트리스(200)에 설치되고, 상기 베이스 헬륨 매트리스(100)의 상방을 폐쇄 또는 개방할 수 있도록 지퍼(310)가 부착된 안전 덮개(300)를 포함하는 구성을 갖는다. 침대, 부양, 헬륨
Abstract:
PURPOSE: An emergency escape garment is provided, which enables rapid escape by quick and convenient wearing of an emergency escape garment. CONSTITUTION: An emergency escape garment comprises: an escape garment main body member(10) in which upper and lower garment are integrally formed; a detachment part(20) which formed on the central part of the escape garment main body member in the fixed length in the longitudinal direction; a chest belt(30) in which a detachment member is formed in both ends; a waist belt(50) in which an opening and shutting hanger loop(40) is formed on the central part of the escape garment main body member; and a pair of buttock belts(60) which are connected to the waist belt of the escape garment main body member.