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:
Apr. 10, 2018

Filed:

Sep. 20, 2013
Applicant:

GE Intelligent Platforms, Inc., Charlottesville, VA (US);

Inventors:

Bernd Sporer, Bavaria, DE;

Philipp Gerhard Hortmann, Bavaria, DE;

Assignee:

GE Intelligent Platforms, Inc, Charlottesville, VA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/34 (2006.01); H01L 23/373 (2006.01); H01L 23/367 (2006.01); H01L 21/48 (2006.01);
U.S. Cl.
CPC ...
H01L 23/3735 (2013.01); H01L 21/4882 (2013.01); H01L 23/367 (2013.01); H01L 23/3677 (2013.01); H01L 23/373 (2013.01); H01L 2924/0002 (2013.01);
Abstract

A method and apparatus for a variable heat conductor that is able to increase heat conduction capacity based on operating temperature. The variable heat conductor is to be positioned between an electronic device and a heat sink to facilitate cooling of the electronic device. During cold start-up of the electronic device, the variable heat conductor acts as a thermal isolator, causing the electronic device to warm more quickly following the cold start-up. The variable heat conductor may fully conduct heat at higher temperatures that are at or above a desired temperature set-point.


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