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Publication numberUSD511377 S1
Publication typeGrant
Application numberUS 29/173,343
Publication dateNov 8, 2005
Filing dateDec 26, 2002
Priority dateJul 1, 2002
Publication number173343, 29173343, US D511377 S1, US D511377S1, US-S1-D511377, USD511377 S1, USD511377S1
InventorsClement Erwan, Rotolo Andreas, Leon Cuvelier
Original AssigneeDonaldson Company, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Inlet air filter hood module for gas turbine systems
US D511377 S1
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for an inlet air filter hood module for gas turbine systems, as shown and described.
Description

The hood may be found, for example, at the air admission inlet of a filter room or configuration, for filtering combustion air for gas turbines.

FIG. 1 is a top left perspective view of an inlet air filter hood module showing our new design, illustrated in a bank of seven modules, wherein the other six modules are shown in dashed lines;

FIG. 2 is a greatly enlarged perspective view of the inlet air filter hood module of FIG. 1; and,

FIG. 3 is an enlarged front elevation view of the bank of hood modules of FIG. 1.

The broken line showing of like modules is for illustrative purposes only and forms no part of the claimed design.

Non-Patent Citations
Reference
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13"Gas Turbine Inlet Air Treatment Systems, " Braden Manufacturing, LLC, 12 pages ((C)2000).
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15"GDX Self-Cleaning Filter System, " Donaldson Company, Inc., 4 pages ((C)2000).
16"It's Always the Right Climate for Donaldson Gas Turbine Air Filtration, " Donaldson Company, Inc., 4 pages (Rev May 1998).
17"Landbased Systems -Pulsejet Systems, " Camfil FarrTurbomachinery, http://www.camfilfarr-gt.com/default.asp?ulid=42&lid=12, 2 pages (Last printed Aug. 4, 2004).
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22Camfil FarrTurbomachinery, http://www.camfilfarr-gt.com/principle.asp?lid=5, 1 page (Last printed Aug. 4, 2004).
23Composite-Filter(TM)Systems(CFS) 2-Stage Static Inlet Air Filtration System for Gas Turbines, Donaldson Company, Inc., 6 pages ((C)2000).
24GDX Self-Cleaning Filter System, Donaldson Company, Inc., 4 pages ((C)2000).
25GDX(TM) Pulse Cleaning Filter System, Reliable filter performance in a variety of environments, Donaldson Company, Inc., 4 pages ((C)1996).
26Spider-Web(R) Filter Media, Donaldson Company, Inc., 4 pages ((C)1994).
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8281596Oct 9, 2012General Electric CompanyCombustor assembly for a turbomachine
US8337602Oct 15, 2009Dec 25, 2012Tf Industries, LlcDeodorizing device and kit, and methods for odor removal
US8899975Nov 4, 2011Dec 2, 2014General Electric CompanyCombustor having wake air injection
US9267687Nov 4, 2011Feb 23, 2016General Electric CompanyCombustion system having a venturi for reducing wakes in an airflow
US9322553May 8, 2013Apr 26, 2016General Electric CompanyWake manipulating structure for a turbine system
US20100089235 *Oct 15, 2009Apr 15, 2010Lee FoersterDeodorizing device and kit, and methods for odor removal
USD747576 *Feb 21, 2014Jan 12, 2016Aktiebolaget ElectroluxVacuum cleaner filter
Classifications
U.S. ClassificationD23/393