Invention Grant
US5567200A Method and apparatus for circulating air 失效
循环空气的方法和装置

Method and apparatus for circulating air
Abstract:
A method and apparatus for circulating air. The apparatus includes a motor for rotating the blades of a fan. The apparatus also includes a housing for the fan having a wall which is disposed proximate to the blades in the fan in a spaced relationship thereto. In addition, the apparatus includes a motor mount which is operable to support the wall of the housing so as to substantially maintain the spaced relationship between the wall and the blades of the fan.
Public/Granted literature
Information query
Patent Agency Ranking
0/0