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:
Nov. 04, 1980
Filed:
Apr. 10, 1978
Applicant:
Inventor:
Hartmut Griepentrog, Oberhausen, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01K / ;
U.S. Cl.
CPC ...
60648 ; 62 52 ;
Abstract
Liquid natural gases are vaporized by directing them into heat exchange relationship with waste heat produced from a thermal power engine. In a closed turbine cycle system, vapor which is discharged from the turbine is passed through one or more heat exchangers and the natural gas is moved through the heat exchanger in heat exchange relationship with the vapor to effectively cool the vapor as well as to evaporate the natural gases which are supplied in a liquid form, for example.