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:
May. 26, 1981
Filed:
Jan. 04, 1980
Gunther Holldorff, Berlin, DE;
Borsig GmbH, Berlin, DE;
Abstract
An absorption refrigerating machine for operation encountering differences of heat energy and refrigeration requirement over a period of time. A storage unit for storing of refrigerating medium-fluid is provided in the flow direction of the refrigeration medium after the condenser for liquefying of refrigerating-medium-vapor; a storage unit for storing of weak refrigeration medium-solution is provided in the flow direction of the solution in a bypass conduit after the solution heat exchanger and the automatic expansion or relief valve. The bypass conduit is connected with a continuous line or conduit by two distributor valves, and a storage unit for storage of rich refrigeration medium-solution is located in the flow direction of the solution after the absorber. The relief valve as well as the distributor valves are in open and closed conditions for predetermined conditions of operation of heat energy and refrigeration requirement such that a single storage unit may be provided which has connections of the bypass conduit from one distributor valve and to another distributor valve located below for the specific heavier weak refrigeration medium-solution and above having the connections of a conduit from a pump and a solution pump for the specifically lighter rich refrigeration medium-solution.