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:
Dec. 04, 2007
Filed:
Nov. 21, 2005
Applicants:
Roy J. Nungesser, Oviedo, FL (US);
Juliette Myles, Oviedo, FL (US);
Inventors:
Roy J. Nungesser, Oviedo, FL (US);
Juliette Myles, Oviedo, FL (US);
Assignee:
Parker Hannifin Corporation, Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 41/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
An expansion-distribution assembly () for the heat-absorbing component in a heatpump system. The assembly () comprises an envelope () forming an expansion chamber () and a distribution chamber (). A shuttle () within the distribution chamber () is movable between a first position in response to fluid flowing in the forward direction and a second position in response to fluid flowing in the reverse direction. The shuttle () restricts flow when fluid is flowing in the first direction but is less restrictive when fluid is flowing in the second direction.