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. 21, 2017
Filed:
Mar. 25, 2010
Sylvain Mauran, Millas, FR;
Nathalie Mazet, Perpignan, FR;
Pierre Neveu, Michel de Llotes, FR;
Driss Stitou, St. Nazaire, FR;
Sylvain Mauran, Millas, FR;
Nathalie Mazet, Perpignan, FR;
Pierre Neveu, Michel de Llotes, FR;
Driss Stitou, St. Nazaire, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
Abstract
An installation for the production of cold and/or heat has a driving and a receiving machine. The driving machine has means for circulating a working fluid G, an evaporator E, at least one transfer cylinder CTthat contains a transfer liquid LT in a lower part and the working fluid Gliquid and/or vapor form above the transfer liquid, a condenser C, at least one device BSfor separating the liquid and vapor phases of the working fluid G, and a device for compressing the working fluid Gto the liquid state. The receiving machine has means for circulating a working fluid G, a condenser C, at least one device BSfor compressing or expanding and separating the liquid and vapor phases of the working fluid G, optionally a pressure reducer D, an evaporator E, and at least one transfer cylinder CTthat contains the transfer liquid LT in a lower portion and the working fluid Gin liquid and/or vapor form above the transfer liquid; the transfer cylinders CTand CTare connected by at least one pipe that can be blocked by actuators and in which only the transfer liquid LT can circulate.