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:
Feb. 17, 1987
Filed:
Mar. 29, 1985
Applicant:
Inventor:
Herfried Krafka, Toulouse, FR;
Assignee:
Deutsche Airbus GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B / ;
U.S. Cl.
CPC ...
62 87 ; 62402 ;
Abstract
A process of and a device for power- and air-conditioning fresh air generation in an aircraft, which are equipped with main power plants and an auxiliary power unit driving an air-conditioning compressor, both of which are supplied with air-conditioning exhaust air from the passenger- and/or pilot cabin and/or with exhaust air from the boundary layer suction for the purpose of economical operation.