The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 01, 1977
Filed:
Oct. 03, 1975
Applicant:
Inventors:
Ralph S Braden, Bellbrook, OH (US);
Edgar W Stienecker, Dayton, OH (US);
John Weibel, Jr, Dayton, OH (US);
Assignee:
General Motors Corporation, Detroit, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24F / ; F24F / ;
U.S. Cl.
CPC ...
98 4 / ; 98 4 / ; 98 9 / ; 98110 ;
Abstract
A room air conditioner having oscillatable vertical vanes pivotally mounted to be driven by a horizontally movable notch tie bar which is oscillated in the direction of its length to provide horizontal air sweep. The vanes have a pressure relief arrangement in the form of a vertical living hinge integrally provided as a part of each vane to reduce breakage. The vanes are provided with drive arms terminating in pivot pins which are snapped into driving engagement with resilient arms formed on the tie bar.