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:
Dec. 27, 1994
Filed:
Dec. 03, 1993
Applicant:
Inventor:
Burnell P Wimer, Boise, ID (US);
Assignee:
MK Rail Corporation, Boise, ID (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
123563 ; 123528 ; 123525 ;
Abstract
A combined LNG vaporizer and engine to aftercooler coolant heat exchanger 72 is provided for use in maintaining vaporized gas fuel at a design temperature band within the charged combustion air temperature so as to automatically compensate for ambient air and fuel density variations to more accurately maintain a combustible stoichiometric mixture of vaporized LNG and combustion air during periods of engine idling or low power operation or during periods of extreme cold or extreme hot ambient air conditions.