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. 06, 2001
Filed:
Oct. 12, 1999
Isuzu Motors Limited, Tokyo, JP;
Abstract
A freezer/refrigerator vehicle equipped with a refrigerating apparatus driven by a drive source which is an engine, mounted on a vehicle, for running the vehicle, comprising an idle-up means for operating a fuel feeding device of the engine under a first idle-up condition or under a second idle-up condition between the first idle-up condition and the no-load condition, and a control means. After the defrosting cycle is conducted for a predetermined period of time while the idle-up means is in operation under the second idle-up condition, the control means operates the idle-up means under the first idle-up condition and thereafter, brings the refrigerating apparatus back to the refrigerating cycle after the passage of a predetermined period of time.