DE59710173D1 - Gas heater, especially for water heaters - Google Patents

Gas heater, especially for water heaters

Info

Publication number
DE59710173D1
DE59710173D1 DE59710173T DE59710173T DE59710173D1 DE 59710173 D1 DE59710173 D1 DE 59710173D1 DE 59710173 T DE59710173 T DE 59710173T DE 59710173 T DE59710173 T DE 59710173T DE 59710173 D1 DE59710173 D1 DE 59710173D1
Authority
DE
Germany
Prior art keywords
gas heater
water heaters
heaters
water
heater
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.)
Expired - Fee Related
Application number
DE59710173T
Other languages
German (de)
Inventor
Ulrich Besser
Franz Schmuker
Thomas Prestle
Manfred Hosch
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of DE59710173D1 publication Critical patent/DE59710173D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/045—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with a plurality of burner bars assembled together, e.g. in a grid-like arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/60—Devices for simultaneous control of gas and combustion air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/027—Regulating fuel supply conjointly with air supply using mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N2005/181—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using detectors sensitive to rate of flow of air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/04—Measuring pressure
    • F23N2225/06—Measuring pressure for determining flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/06—Ventilators at the air intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/18—Groups of two or more valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/20—Membrane valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/02—Controlling two or more burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/20—Controlling one or more bypass conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
DE59710173T 1997-03-18 1997-12-03 Gas heater, especially for water heaters Expired - Fee Related DE59710173D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19711151A DE19711151A1 (en) 1997-03-18 1997-03-18 Gas heater, especially for water heaters

Publications (1)

Publication Number Publication Date
DE59710173D1 true DE59710173D1 (en) 2003-07-03

Family

ID=7823716

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19711151A Withdrawn DE19711151A1 (en) 1997-03-18 1997-03-18 Gas heater, especially for water heaters
DE59710173T Expired - Fee Related DE59710173D1 (en) 1997-03-18 1997-12-03 Gas heater, especially for water heaters

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19711151A Withdrawn DE19711151A1 (en) 1997-03-18 1997-03-18 Gas heater, especially for water heaters

Country Status (2)

Country Link
EP (1) EP0866270B1 (en)
DE (2) DE19711151A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6312250B1 (en) * 1999-04-19 2001-11-06 North American Manufacturing Company Premix burner with firing rate control
EP1083386B1 (en) * 1999-09-09 2006-02-08 Giorgio Scanferla Burner assembly and burner head for burning fuel/comburent gaseous mixtures
ES2333411T3 (en) 2001-05-18 2010-02-22 Bekaert Combustion Technology B.V. GAS PREMIX BURNERS WITHOUT CONDENSATION.
US7494337B2 (en) * 2004-04-22 2009-02-24 Thomas & Betts International, Inc. Apparatus and method for providing multiple stages of fuel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE910585C (en) * 1951-08-01 1954-05-03 Richard Huelzer Gas-heated liquid water heater
JPS58182031A (en) * 1982-04-16 1983-10-24 Matsushita Electric Ind Co Ltd Combustion control device
JP3060730B2 (en) * 1992-06-30 2000-07-10 株式会社ノーリツ Combustion equipment
DE4446945B4 (en) 1994-12-28 2005-03-17 Alstom Gas powered premix burner
JPH09264526A (en) * 1996-03-26 1997-10-07 Tokyo Gas Co Ltd Alternating combustion system

Also Published As

Publication number Publication date
DE19711151A1 (en) 1998-09-24
EP0866270A2 (en) 1998-09-23
EP0866270B1 (en) 2003-05-28
EP0866270A3 (en) 1999-08-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee