Power module

- WOLFSPEED, INC.
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Description

FIG. 1 is a right front side perspective view of the power module;

FIG. 2 is a top side view of the power module shown in FIG. 1;

FIG. 3 is a bottom side view of the power module shown in FIG. 1;

FIG. 4 is a right side view of the power module shown in FIG. 1;

FIG. 5 is a left side view of the power module shown in FIG. 1;

FIG. 6 is a front side view of the power module shown in FIG. 1; and,

FIG. 7 is a back side view of the power module shown in FIG. 1.

The subject matter shown in dashed lines, and any surface of the design not shown, including interior surfaces, form no part of the claimed invention.

Claims

We claim the ornamental design for a power module, as shown and described.

Referenced Cited
U.S. Patent Documents
D340907 November 2, 1993 Smith
D363056 October 10, 1995 Vinciarelli
D463362 September 24, 2002 Alcantar et al.
D466076 November 26, 2002 Nagashima et al.
D469059 January 21, 2003 Ando et al.
D556686 December 4, 2007 Matsuo
D602432 October 20, 2009 Moussa
9426883 August 23, 2016 McPherson et al.
D773394 December 6, 2016 Marinelli et al.
10020237 July 10, 2018 Hoehn et al.
10080301 September 18, 2018 Passmore et al.
10448524 October 15, 2019 Cole et al.
D892754 August 11, 2020 Beckedahl
10749443 August 18, 2020 Martin
D903590 December 1, 2020 McPherson
D908632 January 26, 2021 Cole
10917992 February 9, 2021 Feurtado
D920937 June 1, 2021 Umeda
D929462 August 31, 2021 Frank
20080142948 June 19, 2008 Matsumoto
20090309524 December 17, 2009 Rider et al.
20110273861 November 10, 2011 Matsumoto et al.
20120001227 January 5, 2012 Takahashi et al.
20120256194 October 11, 2012 Yoshihara et al.
20130063067 March 14, 2013 Tanaka
20130105961 May 2, 2013 Jones et al.
20130134572 May 30, 2013 Lenniger et al.
20140198475 July 17, 2014 Menzies et al.
20140346659 November 27, 2014 Nakamura et al.
20140376184 December 25, 2014 Gohara
20150070852 March 12, 2015 Kawano et al.
20150124409 May 7, 2015 Kawano et al.
20150137871 May 21, 2015 Takano
20150222201 August 6, 2015 Nakashima
20150270786 September 24, 2015 Chen et al.
20150373836 December 24, 2015 Masutani
20160120063 April 28, 2016 Cheng et al.
20160190915 June 30, 2016 Horiuchi et al.
20160276927 September 22, 2016 Das et al.
20170112005 April 20, 2017 Cole et al.
20180206359 July 19, 2018 McPherson et al.
20190200475 June 27, 2019 Tramet et al.
20200052610 February 13, 2020 Babic et al.
20200053900 February 13, 2020 Feurtado et al.
Foreign Patent Documents
2916349 September 2015 EP
3100301 November 2019 EP
2004186504 July 2004 JP
2010110065 May 2010 JP
D1485778 December 2013 JP
D1539110 November 2015 JP
D1578686 June 2017 JP
30-0236239 May 1999 KR
30-0255614 April 2000 KR
D167746 May 2015 TW
2015116924 August 2015 WO
2015176985 November 2015 WO
Other references
  • Office Action issue in Japanese Application No. 2019-026196, dated Apr. 6, 2020 (with machine-generated translation).
  • Office Action issue in Japanese Application No. 2019-026197, dated Apr. 6, 2020 (with machine-generated translation).
  • Office Action issue in Japanese Application No. 2019-005101, dated Apr. 6, 2020 (with machine-generated translation).
  • Hyaku Agency Design Division Publicly known document No. HA18008536, KAL100, M&E, No. 7, vol. 33, Jul. 1, 2006, p. 137.
  • Japanese Patent Office Design Division known document No. HC16050316, constant voltage,constant frequency uninterruptible power supply (UPS), 2003 CVCF, catalog 3, 2 pages.
  • Publication Material No. HJ21071733, “New 3-level conversion circuit and dedicated power semiconductor module”, Fuji Electric Holdings Co., LTD, Feb. 4, 2010 (with machine-generated translation).
  • International Preliminary Report on Patentability and Written Opinion issued in PCT/US2018/013474, dated Jul. 25, 2019.
Patent History
Patent number: D954667
Type: Grant
Filed: Sep 12, 2018
Date of Patent: Jun 14, 2022
Assignee: WOLFSPEED, INC. (Durham, NC)
Inventors: Brice McPherson (Fayetteville, AR), Alexander Lostetter (Fayetteville, AR)
Primary Examiner: Keli L Hill
Assistant Examiner: Harold E Blackwell, II
Application Number: 29/663,171