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. 20, 2001
Filed:
Jan. 19, 1999
Applicant:
Inventors:
Steffen Beyer, Munich, DE;
Dietmar Wiedmann, Munich, DE;
Assignee:
DaimlerChrysler AG, 70567 Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02K 1/100 ;
U.S. Cl.
CPC ...
F02K 1/100 ;
Abstract
A combustion chamber wall structure for a high performance propulsion plant or a wall structure for a nozzle of flying bodies has an outer pressure jacket and an inner wall member provided with a multitude of cooling channels. In operation the inner wall is in contact with hot gases. An intermediate layer made of a material having shape memory characteristics and/or superelastic characteristics is arranged between the inner wall member and the outer pressure jacket.