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:
Nov. 14, 1989
Filed:
Feb. 27, 1989
Applicant:
Inventors:
George A Meyer, IV, Conestoga, PA (US);
Robert F Coleman, Lancaster, PA (US);
Assignee:
Thermacore, Inc., Lancaster, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28D / ;
U.S. Cl.
CPC ...
16510414 ; 2915 / ; 16510426 ;
Abstract
A flat cooling plate which is assembled with individual heat pipes which are annealed, flattened tubes with sintered wicks formed within them. The completely constructed and pre-tested heat pipes are set into slots in a spacer plate which is sandwiched between two unslotted flat sheets. For assembly, bonding material is placed between the slotted plate and unslotted sheets, and the assembly is heated to the bonding material working temperature while compressed in a press in order to prevent damage from excessive internal heat pipe pressure.