Metering valve for a fuel cell

Information

  • Patent Grant
  • D633922
  • Patent Number
    D633,922
  • Date Filed
    Wednesday, April 23, 2008
    17 years ago
  • Date Issued
    Tuesday, March 8, 2011
    14 years ago
  • US Classifications
    Field of Search
    • US
    • D15 1- 5
    • D24 129
    • D23 235
    • D23 245
    • D23 248
    • 055 337000
    • 060 274000
    • 060 199000
    • 060 324000
    • 023 2880F0
    • 123 041670
    • 123 0460R0
    • 123 1980E0
    • 123 495000
    • 137 375000
    • 137 625460
    • 137 637300
    • 222 001000
    • 222 094000
    • 222 402100
    • 251 030040
    • 251 129020
    • 251 129170
    • 251 368000
    • 251 288000
    • 227 009000
    • 227 010000
    • 227 130000
    • 227 156000
    • 227 402100
    • 227 402150
    • D26 117
  • International Classifications
    • 1501
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a top perspective view of the present fuel cell metering valve;



FIG. 2 is a front view of same;



FIG. 3 is a right side view of the present metering valve;



FIG. 4 is a left side view of same;



FIG. 5 is a rear view of the present metering valve; and,



FIG. 6 is a top view of the same.


The subject matter shown in broken lines in the drawings is submitted for environment purposes only and does not form part of the claimed invention.


Claims
  • The ornamental design for a metering valve for a fuel cell, as shown and described.
US Referenced Citations (16)
Number Name Date Kind
D130911 Meyer Dec 1941 S
D257062 Swartz et al. Sep 1980 S
D309112 Ziegler Jul 1990 S
5115944 Nikolich May 1992 A
D420462 Menter Feb 2000 S
D449872 Lohde et al. Oct 2001 S
6302297 Richardson et al. Oct 2001 B1
6786378 Wagdy et al. Sep 2004 B2
6796478 Shkolnikov et al. Sep 2004 B2
7302969 Hasegawa et al. Dec 2007 B2
7392922 Vanstaan et al. Jul 2008 B2
7441560 Sonoda et al. Oct 2008 B2
7481412 Ishikawa et al. Jan 2009 B2
7591249 Wagdy et al. Sep 2009 B2
20030127488 Wagdy Jul 2003 A1
20050230451 Vanstaan et al. Oct 2005 A1