EP0936409A3 - Abgasführung für ein Heizgerät - Google Patents

Abgasführung für ein Heizgerät Download PDF

Info

Publication number
EP0936409A3
EP0936409A3 EP98120876A EP98120876A EP0936409A3 EP 0936409 A3 EP0936409 A3 EP 0936409A3 EP 98120876 A EP98120876 A EP 98120876A EP 98120876 A EP98120876 A EP 98120876A EP 0936409 A3 EP0936409 A3 EP 0936409A3
Authority
EP
European Patent Office
Prior art keywords
heater
exhaust gas
exhaust
gas duct
duct
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
EP98120876A
Other languages
English (en)
French (fr)
Other versions
EP0936409A2 (de
EP0936409B1 (de
Inventor
Hans-Werner Zimmermann
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
Publication of EP0936409A2 publication Critical patent/EP0936409A2/de
Publication of EP0936409A3 publication Critical patent/EP0936409A3/de
Application granted granted Critical
Publication of EP0936409B1 publication Critical patent/EP0936409B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
    • F24H9/2042—Preventing or detecting the return of combustion gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M11/00—Safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/003—Baffles or deflectors for air or combustion products; Flame shields in flue gas ducts
    • F23M9/006—Backflow diverters
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/112—Preventing or detecting blocked flues
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/235—Temperature of exhaust gases
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/36—Control of heat-generating means in heaters of burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2211/00—Flue gas duct systems
    • F23J2211/10—Balanced flues (combining air supply and flue gas exhaust)
    • F23J2211/101—Balanced flues (combining air supply and flue gas exhaust) with coaxial duct arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Incineration Of Waste (AREA)
  • Air Supply (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)

Abstract

Die Erfindung betrifft eine Abgasführung für ein Heizgerät sowie ein Heizgerät mit einer derartigen Abgasführung, mit einer Strömungssicherung (24), mit einem in den Aufstellungsraum des Heizgeräts mündenden Auslaß (32), sowie mit einem in dessen Bereich angeordneten Abgassensor (34) zur Detektion von rückstauendem Abgas. Es wird vorgeschlagen, daß die Strömungssicherung (24) einen ersten Anschlußstutzen (26) für ein zum Heizgerät führendes Abgasrohr (18) und einen zweiten Anschlußstutzen (30) für eine externe Abgasführung, z. B. in Form eines Kamins oder eines Schornsteins, aufweist, wobei beide Anschlußstutzen (26, 30) versetzt zueinander angeordnet sind. Durch die erfindungsgemäße Ausbildung der Strömungssicherung (24) wird erstens die Einbauhöhe des Heizgeräts nicht wesentlich erhöht und zweitens läßt sich das Heizgerät auf einfache Art und Weise in ein vollkondensierendes Brennwertgerät mit einem Luft-Abgas-System umrüsten.
EP98120876A 1998-02-14 1998-11-04 Abgasführung für ein Heizgerät Expired - Lifetime EP0936409B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29802545U 1998-02-14
DE29802545U DE29802545U1 (de) 1998-02-14 1998-02-14 Abgasführung für ein Heizgerät

Publications (3)

Publication Number Publication Date
EP0936409A2 EP0936409A2 (de) 1999-08-18
EP0936409A3 true EP0936409A3 (de) 2000-01-12
EP0936409B1 EP0936409B1 (de) 2003-06-25

Family

ID=8052671

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98120876A Expired - Lifetime EP0936409B1 (de) 1998-02-14 1998-11-04 Abgasführung für ein Heizgerät

Country Status (3)

Country Link
EP (1) EP0936409B1 (de)
AT (1) ATE243830T1 (de)
DE (2) DE29802545U1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITAN20020062A1 (it) * 2002-12-23 2004-06-24 Merloni Termosanitari Spa Ora Ariston Thermo Spa Caldaia murale a tiraggio forzato polivalente.
ITAN20020061A1 (it) * 2002-12-23 2004-06-24 Merloni Termosanitari Spa Ora Ariston Thermo Spa Caldaia murale universale, standard-semicondensante-condensante.
ES2960744T3 (es) * 2019-12-04 2024-03-06 Vaillant Gmbh Artefacto de calefacción a gas con detector de gases nocivos

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB546201A (en) * 1941-04-19 1942-07-01 Norman Grater Improvements in or relating to vertical gas fired tubular boilers
AU1030466A (en) * 1967-06-07 1968-12-12 Rheem Australia Pty. Limited Improvements in diverter assemblies for gas water heaters
DE3008399A1 (de) * 1980-03-05 1981-09-17 Küppersbusch AG, 4650 Gelsenkirchen Gas-raumheizungsgeraet
US4403599A (en) * 1980-11-18 1983-09-13 Carrier Corporation Spillage damper for a combustion system
GB2242264A (en) * 1990-03-23 1991-09-25 Nuovo Pignone Spa Wall-mounted gas boiler
DE9301720U1 (de) * 1992-02-13 1993-04-22 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Heizgerät
EP0754915A1 (de) * 1995-07-21 1997-01-22 Formastim Gerät zur Montage eines Heizkessels oder dgl. in einem geschlossenen Verbrennungskreislauf

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387843B (de) 1987-02-17 1989-03-28 Vaillant Gmbh Stroemungssicherung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB546201A (en) * 1941-04-19 1942-07-01 Norman Grater Improvements in or relating to vertical gas fired tubular boilers
AU1030466A (en) * 1967-06-07 1968-12-12 Rheem Australia Pty. Limited Improvements in diverter assemblies for gas water heaters
DE3008399A1 (de) * 1980-03-05 1981-09-17 Küppersbusch AG, 4650 Gelsenkirchen Gas-raumheizungsgeraet
US4403599A (en) * 1980-11-18 1983-09-13 Carrier Corporation Spillage damper for a combustion system
GB2242264A (en) * 1990-03-23 1991-09-25 Nuovo Pignone Spa Wall-mounted gas boiler
DE9301720U1 (de) * 1992-02-13 1993-04-22 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Heizgerät
EP0754915A1 (de) * 1995-07-21 1997-01-22 Formastim Gerät zur Montage eines Heizkessels oder dgl. in einem geschlossenen Verbrennungskreislauf

Also Published As

Publication number Publication date
DE29802545U1 (de) 1999-06-17
ATE243830T1 (de) 2003-07-15
EP0936409A2 (de) 1999-08-18
DE59808814D1 (de) 2003-07-31
EP0936409B1 (de) 2003-06-25

Similar Documents

Publication Publication Date Title
EP0936409A3 (de) Abgasführung für ein Heizgerät
EP0244724A3 (de) Im unteren Abschnitt eines Schornsteines einsetzbarer Kondensatsammler
DE19831686B4 (de) Schornsteinrohrelement mit Schornsteinanschlußstutzen
EP0227928A3 (de) Abhitzekessel für staubbeladene Gase
DE3021993C2 (de) Abgaswärmetauscher
DE8802425U1 (de) Abgasführung für die Abgase eines Brenners
DE3837581C2 (de)
EP0881437A3 (de) Wassererhitzer mit einem Brenner
DE20109115U1 (de) Brennwertkessel
EP0965793A3 (de) Abgasanschluss für gasbeheizte Wandgeräte, insbesondere Wassererhitzer
US272570A (en) Edward mentz and william
AT402849B (de) Strömungssicherung
CH675763A5 (en) Exhaust fume header for heating boiler
DE8306049U1 (de) Brennstoffbeheizbare waermequelle mit einer mit einem geblaese versehenen zuluftzufuehrung
DE33306C (de) Heizkörper mit einer Vorrichtung zum Absaugen von Luft
DE29608984U1 (de) Heizgerät
AT390494B (de) Abgasfuehrung fuer zumindest zwei einander benachbart angeordnete brennerbeheizte geraete
BE1002041A7 (de) Anschlu beta eines abgasfuhrungsrohres.
AT396977B (de) Heizeinrichtung mit einem atmosphärischen brenner, über dem eine strömungssicherung angeordnet ist
DE29519007U1 (de) Umkehrtopf für die Brennkammer eines Niedertemperaturheizkessels
CH652481A5 (en) Small heat pump
CH148406A (de) Heizplatte für Feuerungen.
AT391542B (de) Verbrennungsluft- und abgasfuehrung eines brennerbeheizten geraetes
DE8510098U1 (de) Gasbrennwertkessel
CH687042A5 (de) Gasbeheizter Wassererhitzer.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT CH DE ES FR GB IT LI NL

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20000712

AKX Designation fees paid

Free format text: AT CH DE ES FR GB IT LI NL

17Q First examination report despatched

Effective date: 20020102

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT CH DE ES FR GB IT LI NL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030625

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59808814

Country of ref document: DE

Date of ref document: 20030731

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031104

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20031022

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031130

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031130

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031222

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040326

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20101123

Year of fee payment: 13

Ref country code: IT

Payment date: 20101124

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20111125

Year of fee payment: 14

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20121104

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20130731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121130

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121104

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20160126

Year of fee payment: 18

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59808814

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170601