|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 5|
For the purposes of increasing pilot visibility and comfort in small planes during winter conditions, this invention provides an auxiliary heating system. Prior to actual flight, that is to say that during start up, warm up, taxi and takeoff, a small aircraft does not intake sufficient outside air to warm the cabin and defrost the windshield. The normal heating system on a small plane depends upon ram air when the plane is flying at normal speeds. This invention consists of a simple replacement part, mainly an electric blower which sucks in air from outs...
What is claimed is: 1. A supplementary airplane cabin heat delivery device with an airplane with an air cooled piston engine partially enclosed by a cowling with an air inlet in said cowling; said engine including an enclosed exhaust system for allowing exhaust gases to exit said air cooled piston engine; said device comprising: at least one electrically powered blower connected to said air inlet in said cowling; said electrically powered blower having an inlet and an outlet; said blower outlet being connected to an inlet of an elongated heat shroud use...