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:
Sep. 29, 2020

Filed:

May. 10, 2019
Applicant:

Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);

Inventors:

Ercan M. Dede, Ann Arbor, MI (US);

Jongwon Shin, Ann Arbor, MI (US);

Yanghe Liu, Ann Arbor, MI (US);

Jae Seung Lee, Ann Arbor, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); H01L 23/473 (2006.01); H01L 23/367 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20272 (2013.01); H01L 23/3677 (2013.01); H01L 23/473 (2013.01); H05K 7/20281 (2013.01); H05K 7/20909 (2013.01); H05K 7/20927 (2013.01);
Abstract

Embodiments described herein generally relate to an assembly including a manifold structure. The manifold structure includes a fluid inlet and a fluid outlet. The fluid inlet is for receiving a cooling fluid into the manifold structure and the fluid outlet is for removing the cooling fluid from the manifold structure. The manifold structure also includes a first cooling surface and an opposite second cooling surface. The first cooling surface includes a cooling chip inlet opening fluidly coupled to a cooling chip outlet opening. The fluid inlet is fluidly coupled to the cooling chip inlet opening. The second cooling surface includes a cavity. A first integrated fluid channel fluidly couples the cooling chip outlet opening to the cavity and a second integrated fluid channel fluidly couples the cavity to the fluid outlet. A cooling chip includes a plurality of microchannels, which fluidly couple the cooling chip to the first cooling surface.


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