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.

Date of Patent:
Jan. 11, 2011

Filed:

Feb. 23, 2006
Applicants:

Avraham Ophir, Herzliya, IL;

Henrikh Rojanskiy, Or Arkiva, IL;

Rafi Siluk, Matan, IL;

Arie Kanievski, Kfar Saba, IL;

Larisa Kanievski, Legal Representative, Kfar Saba, IL;

Inventors:

Avraham Ophir, Herzliya, IL;

Henrikh Rojanskiy, Or Arkiva, IL;

Rafi Siluk, Matan, IL;

Arie Kanievski, Kfar Saba, IL;

Larisa Kanievski, legal representative, Kfar Saba, IL;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed is a compact heat pump using water as refrigerant, including a casing having a first and second end sections and an intermediate section located therebetween, with an evaporator located at the first end section, configured for containing said water and allowing evaporation of at least a part of the water to produce vapor and remove heat from the remainder of the water. At least one agitator scoop is located within said evaporator, with one or more demisters installed between the evaporator and the compressor. The one or more compressors induce evaporation by maintaining vacuum at least at an intake conduit, and are configured for receiving the vapor through the intake conduit after passing through a heated demister. The condenser is configured for receiving the compressed vapor from the compressor, lowering the vapor temperature and condensing it back into a liquid state.


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