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:
Oct. 01, 1991
Filed:
Jun. 07, 1990
Applicant:
Inventor:
Donald G Rich, Fayetteville, NY (US);
Assignee:
Carrier Corporation, Syracuse, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24F / ; F24F / ;
U.S. Cl.
CPC ...
98 4014 ; 98 4015 ; 98 4018 ;
Abstract
At least one wall of an air diffuser for a ventilating system is provided with a waved shape geometry defined by a plurality of troughs and lobes which are configured to receive a flow of conditioned air thereupon and to generate a plurality of vortices of conditioned air passing therefrom. The vortices of conditioned air induce a flow of ambient air from the other side of the wall to produce a mixing flow field of conditioned air and ambient air downstream of the outlet.