Cogeneration unit

- Honda Motor Co., Ltd
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Description

FIG. 1 is a first perspective view of a cogeneration unit, showing my new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a right side elevation view thereof; and,

FIG. 7 is a left side elevation view thereof.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design.

Claims

The ornamental design for a cogeneration unit, as shown and described.

Referenced Cited
U.S. Patent Documents
D226011 January 1973 Plantholt et al.
4226214 October 7, 1980 Palazzetti
4495901 January 29, 1985 Nannini et al.
4503337 March 5, 1985 Hafner et al.
4510756 April 16, 1985 Hise et al.
4657290 April 14, 1987 Linden
4697434 October 6, 1987 Yuyama
4736111 April 5, 1988 Linden
4752697 June 21, 1988 Lyons et al.
D346359 April 26, 1994 Linden et al.
5903060 May 11, 1999 Norton
D490374 May 25, 2004 Amakawa et al.
D492650 July 6, 2004 Nishi
D516507 March 7, 2006 Nushart et al.
D534863 January 9, 2007 Yasuda et al.
D626067 October 26, 2010 Seropjan
Foreign Patent Documents
1149625 June 2002 JP
Other references
  • www.builditsolar.com, An Introduction of MCHP Unit for Residential Use, Jun. 11, 2003, pp. 1-2, Honda R&D Americas, Inc.
Patent History
Patent number: D696185
Type: Grant
Filed: May 8, 2009
Date of Patent: Dec 24, 2013
Assignee: Honda Motor Co., Ltd (Tokyo)
Inventor: Koichi Azuma (Wako)
Primary Examiner: Derrick Holland
Application Number: 29/336,783
Classifications
Current U.S. Class: Energy Conversion Or Transformation (D13/101)