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:
Jan. 26, 1982
Filed:
Sep. 12, 1978
Klemens Finsterwalder, Berg, DE;
Erich Aigner, Munich, DE;
Dyckerhoff & Widmann Aktiengesellschaft, Munich, DE;
Abstract
A floating structure is used for transforming thermal energy in sea water into another form of energy, such as electrical energy. The structure consists of a floating body with a tube extending downwardly from the center of the body for a considerable depth into the water for drawing cooler water upwardly for use in the energy transformation process. The floating body may be a single floating element or a group of such elements connected together, preferably in a symmetrical arrangement. The floating element includes a downwardly open air chamber in its lower surface. The outer wall of the air chamber forms a number of passageways for drawing warmer sea water upwardly from near the water surface for use in the energy transformation process.