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. 30, 2010
Filed:
Aug. 28, 2008
Alain Auguste Jacques Foucault, Le Chatelet en Brie, FR;
Etienne Juchauld, Samois sur Seine, FR;
Arnaud Jean-marie Pierrot, Le Mee sur Seine, FR;
Stephane Rousselin, Hericy, FR;
Alain Auguste Jacques Foucault, Le Chatelet en Brie, FR;
Etienne Juchauld, Samois sur Seine, FR;
Arnaud Jean-Marie Pierrot, Le Mee sur Seine, FR;
Stephane Rousselin, Hericy, FR;
SNECMA, Paris, FR;
Abstract
A turbomachine comprising at least one Stirling cycle thermal engine which is mounted at the end of a radial arm of the exhaust casing and comprises a working chamber located outside the primary and secondary flows, a displacing piston associated with a moving element of an energy generation system, and two exchangers, heating and cooling, formed in parts of the radial arm respectively intercepting the primary flow and the secondary flow, these two exchangers communicating with each other and with the working chamber for the circulation of a working fluid.