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:
Jul. 14, 1992
Filed:
Aug. 26, 1991
David J Renken, Minneapolis, MN (US);
Robert D Pfankuch, Chanhassen, MN (US);
Donald J Bongaards, Shorewood, MN (US);
Thermo King Corporation, Minneapolis, MN (US);
Abstract
A vehicle (14) having first and second cargo spaces (32,34) to be conditioned by a transport refrigeration unit (12), with the vehicle having a front wall (24) and a rear wall (26). A partition (30) in the vehicle defines the first and second cargo spaces, which extend side-by-side from the front wall to the rear wall. The rear wall is provided with separate doors (36,38) for gaining access to the first and second cargo spaces. The transport refrigeration unit includes a frame (44) supporting first and second evaporator units (50,52). The frame and evaporator units are mounted on the outside front wall of the vehicle, with the first and second evaporator units being in air flow communication with the first and second cargo spaces, respectively, via suitable openings (40,42) in the front wall. Electrical control independently controls the first and second evaporator units to condition the air in the first and second cargo spaces.