Variable speed drive

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Description

FIG. 1 is a front, bottom, and left side perspective view of a variable speed drive; and,

FIG. 2 is a rear, bottom, and right side perspective view thereof.

The top of the variable speed drive, to the extent it is not shown in the drawings, in hereby disclaimed as forming no part of the claimed design.

The broken lines in the drawings depict environmental subject matter only and form no part of the claimed design.

Claims

The ornamental design for a variable speed drive, as shown and described.

Referenced Cited
U.S. Patent Documents
D330214 October 13, 1992 Antonacci
D380193 June 24, 1997 Yamaguchi
D382569 August 19, 1997 Esposito
D438176 February 27, 2001 Cornu
6239986 May 29, 2001 Otsuka
D455399 April 9, 2002 Imamura
D502916 March 15, 2005 Higuchi
D503379 March 29, 2005 Gheno
D558141 December 25, 2007 Kwon
D560607 January 29, 2008 Suematsu
D562234 February 19, 2008 Morihara
D596977 July 28, 2009 Ogura
D607843 January 12, 2010 Borax
D629029 December 14, 2010 Keppelen
D659671 May 15, 2012 Andre
Other references
  • U.S. Appl. No. 29/489,966, filed May 5, 2014, Reiner, et al.
  • U.S. Appl. No. 29/489,948, filed May 5, 2014, Reiner, et al.
Patent History
Patent number: D753588
Type: Grant
Filed: May 5, 2014
Date of Patent: Apr 12, 2016
Assignee: Schneider Toshiba Inverter Europe SAS (Pacy sur Eure)
Inventors: Guillaume Reiner (Grenoble), Emmanuel Combe (Grenoble)
Primary Examiner: Derrick Holland
Application Number: 29/489,943
Classifications
Current U.S. Class: Transformer, Rectifier Or Casing Therefor (3) (D13/110)