Electric motor cooling jacket assembly

- Emerson Electric Co.
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Description

FIG. 1 is a perspective view of an electric motor cooling jacket assembly incorporating the design of the present invention;

FIG. 2 is a front elevational view of the assembly;

FIG. 3 is a rear elevational view of the assembly.

FIG. 4 is a right side elevational view of the assembly;

FIG. 5 is a left side elevational view of the assembly;

FIG. 6 is a top plan view of the assembly; and,

FIG. 7 is a bottom plan view of the assembly.

The broken lines shown in the drawings indicate structure and features which form no part of the design.

Claims

The ornamental design for an electric motor cooling jacket assembly, as shown and described.

Referenced Cited
U.S. Patent Documents
3963950 June 15, 1976 Watanabe et al.
D245498 August 23, 1977 Andreas
D304169 October 24, 1989 Hoshino et al.
D306009 February 13, 1990 Mintz et al.
5084642 January 28, 1992 Katsuzawa et al.
5585681 December 17, 1996 Bitsche
5616973 April 1, 1997 Khazanov et al.
5731643 March 24, 1998 Avakian et al.
5773903 June 30, 1998 McCabria et al.
5859482 January 12, 1999 Crowell et al.
5880547 March 9, 1999 Shoykhet
5939807 August 17, 1999 Patyk et al.
5939808 August 17, 1999 Adames
6087744 July 11, 2000 Glauning
6129477 October 10, 2000 Shoykhet
Patent History
Patent number: D454539
Type: Grant
Filed: Oct 18, 1999
Date of Patent: Mar 19, 2002
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventor: Andrew F. Poag (St. Louis, MO)
Primary Examiner: Joel Sincavage
Attorney, Agent or Law Firm: Senniger, Powers, Leavitt & Roedel
Application Number: 29/112,504
Classifications
Current U.S. Class: Generator, Motor Or Casing Therefor (D13/122)
International Classification: 1301;