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:
Apr. 21, 2015
Filed:
Dec. 16, 2011
Applicant:
Stephen A. Mccormick, Warrington, PA (US);
Inventor:
Stephen A. McCormick, Warrington, PA (US);
Assignee:
Linde Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F17C 3/08 (2006.01); F17C 13/08 (2006.01); F25D 3/08 (2006.01); F28F 13/14 (2006.01); F28F 27/00 (2006.01);
U.S. Cl.
CPC ...
F28F 13/14 (2013.01); F28F 27/00 (2013.01); F28F 2270/00 (2013.01);
Abstract
A heat exchanger apparatus includes a housing having a sidewall defining a chamber in the housing for containing a cryogen; and a first insulation member movably mounted for coaction with the sidewall, the first insulation member moveable to a position to expose or cover a select portion of the sidewall to provide a heat transfer effect.