CA2022121A1 - Chauffe-eau et mode de fonctionnement - Google Patents

Chauffe-eau et mode de fonctionnement

Info

Publication number
CA2022121A1
CA2022121A1 CA2022121A CA2022121A CA2022121A1 CA 2022121 A1 CA2022121 A1 CA 2022121A1 CA 2022121 A CA2022121 A CA 2022121A CA 2022121 A CA2022121 A CA 2022121A CA 2022121 A1 CA2022121 A1 CA 2022121A1
Authority
CA
Canada
Prior art keywords
flue
wall
along
baffle
flow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2022121A
Other languages
English (en)
Other versions
CA2022121C (fr
Inventor
Marc W. Akkala
Kenneth R. Walther
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AO Smith Corp
Original Assignee
AO Smith Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AO Smith Corp filed Critical AO Smith Corp
Publication of CA2022121A1 publication Critical patent/CA2022121A1/fr
Application granted granted Critical
Publication of CA2022121C publication Critical patent/CA2022121C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0026—Guiding means in combustion gas channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details Of Fluid Heaters (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
CA002022121A 1989-08-17 1990-07-27 Chauffe-eau et mode de fonctionnement Expired - Fee Related CA2022121C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/395,031 1989-08-17
US07/395,031 US4953510A (en) 1989-08-17 1989-08-17 Apparatus and method for heating water

Publications (2)

Publication Number Publication Date
CA2022121A1 true CA2022121A1 (fr) 1991-02-18
CA2022121C CA2022121C (fr) 1998-06-23

Family

ID=23561418

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002022121A Expired - Fee Related CA2022121C (fr) 1989-08-17 1990-07-27 Chauffe-eau et mode de fonctionnement

Country Status (4)

Country Link
US (1) US4953510A (fr)
EP (1) EP0413535B1 (fr)
CA (1) CA2022121C (fr)
DE (1) DE69002288T2 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2271834A (en) * 1992-10-23 1994-04-27 Nicholas Julian Jan F Macphail Boiler
US5544625A (en) * 1995-06-20 1996-08-13 Giant Factories Inc. Flue baffle for gas-fired hot water tanks
US5682841A (en) * 1996-01-16 1997-11-04 Schimmeyer; Werner K. Variable flow volume control baffle and vent damper
US6422179B2 (en) 2000-04-28 2002-07-23 Aos Holding Company Water heater flue system
US6286465B1 (en) 2000-04-28 2001-09-11 Aos Holding Company Water heater flue system
US6557501B2 (en) 2001-08-02 2003-05-06 Aos Holding Company Water heater having flue damper with airflow apparatus
US6584940B1 (en) 2002-01-09 2003-07-01 Therm-O-Disc, Incorporated Flue pipe control
US6546897B1 (en) * 2002-02-19 2003-04-15 American Water Heater Company Thermodynamically activated flue damper
DE10254202B4 (de) * 2002-11-20 2006-05-18 Siemens Ag Vorrichtung und Verfahren zum Erkennen der Sitzbelegung in einem Fahrzeug
US6868806B1 (en) * 2003-07-28 2005-03-22 Vent damper apparatus
DE102004006091B4 (de) * 2004-02-07 2006-01-05 Schott Ag Gasbeheiztes Wärmegerät
DE102004025223A1 (de) * 2004-05-20 2005-12-15 Schott Ag Gasbeheizter Warmwasserbereiter
DE102004034138B4 (de) * 2004-07-15 2008-04-03 Ceramat, S. Coop., Asteasu Gasbeheiztes Wärmegerät
DE102004041818B4 (de) * 2004-08-27 2006-10-26 Schott Ag Gasbeheizter Warmwasserbereiter
DE102004044445B4 (de) * 2004-09-14 2008-07-24 Ceramat, S. Coop., Asteasu Gasbeheiztes Wärmegerät
US7000572B1 (en) * 2004-10-02 2006-02-21 Schimmeyer Werner K Telescopic baffle for water heater
US20070218776A1 (en) * 2006-03-20 2007-09-20 American Water Heater Company, A Corporation Of The State Of Nevade Fuel supply line connector for water heater mounting bracket
US20070221142A1 (en) * 2006-03-20 2007-09-27 American Water Heater Company, A Corporation Of The State Of Nevada Ultra low NOx water heater
CA2621525A1 (fr) * 2008-02-12 2009-08-12 Claude Lesage Chicane de conduit d'evacuation pour reservoirs a eau chaude au gaz
US20090241858A1 (en) * 2008-04-01 2009-10-01 Aos Holding Company Water heater with high efficiency baffles
US20090277399A1 (en) * 2008-05-09 2009-11-12 John Mezzalingua Associates, Inc. Water heater and method of operating a waterheater

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US600910A (en) * 1898-03-22 Heating device
US3170511A (en) * 1961-03-27 1965-02-23 Lyle D Guthrie Stacked heat interchanger
US3492972A (en) * 1967-09-12 1970-02-03 Smith Corp A O Hot water heater
DE2063066A1 (de) * 1970-12-22 1972-07-13 Brixa, Franz, Dipl.-Ing., 5800 Hagen Turbulenzeinsatz für Rauchgaszüge von Heizkesseln
US4157706A (en) * 1978-04-28 1979-06-12 Gaskill Emanuel P Water heater
US4559998A (en) * 1984-06-11 1985-12-24 The Air Preheater Company, Inc. Recuperative heat exchanger having radiation absorbing turbulator
US4850336A (en) * 1987-06-16 1989-07-25 Sankyo Manufacturing Company, Ltd. Flue control device
US4817564A (en) * 1988-03-21 1989-04-04 A. O. Smith Corporation Water heater construction

Also Published As

Publication number Publication date
DE69002288T2 (de) 1993-11-04
DE69002288D1 (de) 1993-08-26
EP0413535B1 (fr) 1993-07-21
US4953510A (en) 1990-09-04
CA2022121C (fr) 1998-06-23
EP0413535A1 (fr) 1991-02-20

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed