Electrical double layer capacitor

- Meidensha Corporation
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Description

The present article is an electrical double layer capacitor used in auxiliary power supplies of electric / electronic machines.

FIG. 1 is a front view of an electrical double layer capacitor showing the new design;

FIG. 2 is a rear view of the electrical double layer capacitor showing the new design;

FIG. 3 is a left side view of the electrical double layer capacitor showing the new design;

FIG. 4 is a right side view of the electrical double layer capacitor showing the new design;

FIG. 5 is a top view of the electrical double layer capacitor showing the new design;

FIG. 6 is a bottom plan view of the electrical double layer capacitor showing the new design;

FIG. 7 is a left-side perspective view of the electrical double layer capacitor showing the new design;

FIG. 8 is a right-side perspective view of the electrical double layer capacitor showing the new design; and,

FIG. 9 is a perspective view of the electrical double layer capacitor showing the new design for a reference purpose.

Claims

The ornamental design for an electrical double layer capacitor, as shown and described.

Referenced Cited
U.S. Patent Documents
D345959 April 12, 1994 Cooper
D348247 June 28, 1994 Cooper
5565656 October 15, 1996 Mottahed
D571294 June 17, 2008 Stanley et al.
D586748 February 17, 2009 Horikoshi et al.
D586749 February 17, 2009 Horikoshi et al.
Other references
  • U.S. Appl. No. 29/300,582, filed Apr. 11, 2008, Horikoshi et al.
  • U.S. Appl. No. 29/300,581, filed Apr. 11, 2008, Horikoshi et al.
Patent History
Patent number: D598848
Type: Grant
Filed: Dec 10, 2008
Date of Patent: Aug 25, 2009
Assignee: Meidensha Corporation (Tokyo)
Inventors: Takahiro Asai (Numazu), Ron Horikoshi (Shizuoka)
Primary Examiner: Daniel D Bui
Assistant Examiner: Thomas J Johannes
Attorney: Foley & Lardner LLP
Application Number: 29/329,199
Classifications