Electronic component cooling apparatus

- Sanyo Denki Co., Ltd.
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Description

FIG. 1 is a front elevation view of a first embodiment of an electronic component cooling apparatus showing our new design;

FIG. 2 is a rear elevation view of the first embodiment of the cooling apparatus;

FIG. 3 is a right side elevation view of the first embodiment of the cooling apparatus;

FIG. 4 is a left side elevation view of the first embodiment of the cooling apparatus;

FIG. 5 is a top plan view of the first embodiment of the cooling apparatus;

FIG. 6 is a bottom plan view of the first embodiment of the cooling apparatus;

FIG. 7 is a top plan reference view of the first embodiment of the cooling apparatus;

FIG. 8 is a longitudinal cross sectional view of the first embodiment of the cooling apparatus;

FIG. 9 is a perspective view of the first embodiment of the cooling apparatus;

FIG. 10 is a front elevation view of a second embodiment of an electronic component cooling apparatus showing our new design;

FIG. 11 is a rear elevation view of the second embodiment of the cooling apparatus;

FIG. 12 is a right side elevation view of the second embodiment of the cooling apparatus;

FIG. 13 is a left side elevation view of the second embodiment of the cooling apparatus;

FIG. 14 is a top plan view of the second embodiment of the cooling apparatus;

FIG. 15 is a bottom plan view of the second embodiment of the cooling apparatus;

FIG. 16 is a top plan reference view of the second embodiment of the cooling apparatus;

FIG. 17 is a longitudinal cross sectional view of the second embodiment of the cooling apparatus taken along line 17—17 in FIG. 16; and,

FIG. 18 is a perspective view of the third embodiment of the cooling apparatus.

Claims

The ornamental design for an electronic component cooling apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
5785116 July 28, 1998 Wagner
5883449 March 16, 1999 Mehta et al.
5975194 November 2, 1999 Wagner
6152214 November 28, 2000 Wagner
6419007 July 16, 2002 Ogawara et al.
6480383 November 12, 2002 Kodaira et al.
6698499 March 2, 2004 Wagner
D501450 February 1, 2005 Watanabe et al.
D516526 March 7, 2006 Watanabe et al.
Foreign Patent Documents
1138843 February 2002 JP
1157130 September 2002 JP
1186376 August 2003 JP
1186377 August 2003 JP
1222196 September 2004 JP
1222480 September 2004 JP
Patent History
Patent number: D541229
Type: Grant
Filed: Nov 10, 2004
Date of Patent: Apr 24, 2007
Assignee: Sanyo Denki Co., Ltd. (Tokyo)
Inventors: Michinori Watanabe (Nagano), Toshiki Ogawara (Nagano), Haruhisa Maruyama (Nagano)
Primary Examiner: Lisa Lichtenstein
Attorney: Rankin, Hill, Porter & Clark LLP
Application Number: 29/216,926
Classifications
Current U.S. Class: Heat Sink (D13/179)