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:
Jul. 13, 2021

Filed:

Jul. 01, 2019
Applicant:

Nidec Motor Corporation, St. Louis, MO (US);

Inventors:

James L. Skinner, Collinsville, IL (US);

Richard A. Belley, Hillsboro, MO (US);

Michael L. Largent, O'Fallon, IL (US);

Assignee:

Nidec Motor Corporation, St. Louis, MO (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); H02K 9/22 (2006.01); H01L 23/40 (2006.01); H02P 29/68 (2016.01);
U.S. Cl.
CPC ...
H02K 9/22 (2013.01); H01L 23/4093 (2013.01); H02P 29/68 (2016.02); H05K 7/2039 (2013.01); H05K 7/20145 (2013.01);
Abstract

A clamp assembly is operable to engage at least three heat-generating electrical components arranged side-by-side and clamp the electrical components relative to a heat sink. The clamp assembly includes a clamp bar and a fastener to secure the clamp bar to the heat sink. The clamp bar includes at least three spaced apart projections configured to be located in engagement with the respective electrical components. The clamp bar presents a slot positioned between a spaced apart pair of the projections and defines respective clamp bar sections on opposite sides thereof. The slot permits the clamp bar sections to shift relative to one another and thereby facilitate clamping engagement of the projections with the electrical components.


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