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:
Sep. 06, 1983
Filed:
Jan. 05, 1982
Applicant:
Inventor:
Donald D King, Chanhassen, MN (US);
Assignee:
Thermo King Corporation, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H / ;
U.S. Cl.
CPC ...
62239 ; 62263 ; 62448 ;
Abstract
A container refrigeration unit provided with an upper evaporator section 24 has centrifugal fans 48 supported on an open work frame 54 and adapted to be in one position or rotated 90.degree. therefrom to another position, for obtaining either a top discharge operation with draw-through of air through the evaporator 50 or, alternatively, a bottom discharge operation with blow through of air through the evaporator. Air flow blocking plate means is in the form of plate 98 or rear access panel.