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:
Sep. 09, 2014
Filed:
Dec. 01, 2005
Applicants:
Esko Huhta-koivisto, Espoo, FI;
Jukka Huttunen, Unaja, FI;
Inventors:
Esko Huhta-Koivisto, Espoo, FI;
Jukka Huttunen, Unaja, FI;
Assignee:
Navarbo Oy, Eura, FI;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F25D 17/06 (2006.01); F24F 5/00 (2006.01); A01G 9/24 (2006.01);
U.S. Cl.
CPC ...
A01G 9/246 (2013.01); Y02B 30/545 (2013.01); F24F 5/0035 (2013.01);
Abstract
The system is for regulating the climate of the greenhouse. The warm greenhouse air is cooled by cooling water. The system has a spray condenser that includes a conduit for leading the cooling water to the condenser. The condenser has a blower to transfer warm air to be cooled to the condenser. The warm air from the greenhouse is used to warm the water sprayed from the spray condenser. The cooling water may be delivered from an evaporator that has water that is cooled by outside air blown into the evaporator.