ES2083613T3 - Calentador continuo de una maquina para producir bebidas calientes. - Google Patents

Calentador continuo de una maquina para producir bebidas calientes.

Info

Publication number
ES2083613T3
ES2083613T3 ES92107007T ES92107007T ES2083613T3 ES 2083613 T3 ES2083613 T3 ES 2083613T3 ES 92107007 T ES92107007 T ES 92107007T ES 92107007 T ES92107007 T ES 92107007T ES 2083613 T3 ES2083613 T3 ES 2083613T3
Authority
ES
Spain
Prior art keywords
temperature
heat
sensor
control circuit
service
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 - Lifetime
Application number
ES92107007T
Other languages
English (en)
Inventor
Heinz Schiebelhuth
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.)
Braun GmbH
Original Assignee
Braun 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 Braun GmbH filed Critical Braun GmbH
Application granted granted Critical
Publication of ES2083613T3 publication Critical patent/ES2083613T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H05B3/82—Fixedly-mounted immersion heaters
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/54—Water boiling vessels in beverage making machines
    • A47J31/542—Continuous-flow heaters
    • A47J31/545—Control or safety devices
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)
  • Cookers (AREA)

Abstract

EN EL CALENTADOR CONTINUO CALENTADO ELECTRICAMENTE HAY CONECTADO ELECTRICAMENTE EN SERIE AL TERMOSTATO (12) OTRO ELEMENTO DE CONEXION (26) ELECTRICO QUE PRESENTA UNA POSICION DE APERTURA Y CIERRE, EL CUAL ESTA SIEMPRE CERRADO EN EL SERVICIO DE ESCALDADO Y EN EL SERVICIO DE MANTENIMIENTO DE CALOR PUEDE SER ABIERTO Y CERRADO DE NUEVO POR UN CIRCUITO DE CONTROL (11). EL CIRCUITO DE CONTROL (11) CONTIENE UN SENSOR DE TEMPERATURA (21) QUE ESTA EN UN BUEN CONTACTO TERMICO CON EL LIQUIDO ESCALDADO. EL CIRCUITO DE CONTROL (11) MANTIENE ENTONCES, CUANDO AL PRINCIPIO DEL SERVICIO DE MANTENIMIENTO DE CALOR LA TEMPERATURA DEL SENSOR ESTA POR ENCIMA DE UNA TEMPERATURA DE CONEXION FIJABLE, AL ELEMENTO DE CONEXION (26) EN SU POSICION ABIERTA MIENTRAS LA TEMPERATURA DEL SENSOR PERMANECE MAYOR QUE LA TEMPERATURA DE CONEXION EN EL CURSO DEL ENFRIAMIENTO DEL LIQUIDO ESCALDADO QUE APARECE. EL CIRCUITO DE CONTROL (11) MANTIENE EN EL SERVICIO DE MANTENIMIENTO DE CALOR, SIEMPRE QUE LA TEMPERATURA DEL SENSOR SEA MENOR O IGUAL A LA TEMPERATURA DEL ELEMENTO DE CONEXION (26), AL ELEMENTO DE CONEXION (26) EN SU POSICION DE CIERRE DURANTE UN PRIMER PERIODO FIJABLE (CICLO DE CALEFACCION) INDEPENDIENTEMENTE DE LAS TEMPERATURAS DEL SENSOR APARECIDAS DURANTE EL CICLO DE CALEFACCION. EL CICLO DE CALEFACCION ESTA DIMENSIONADO TAN BREVE QUE LA TEMPERATURA DEL TERMOSTATO (12) PERMANECE SIEMPRE POR DEBAJO DE SU TEMPERATURA DE APERTURA. AL FINALIZAR UN CICLO DE CALEFACCION ABRE EL CIRCUITO DE CONTROL (11) INDEPENDIENTEMENTE DE LA TEMPERATURA MEDIDA POR EL SENSOR DE TEMPERATURA (21) AL FINALIZAR ESTE, EL ELEMENTO DE CONEXION (26) Y LO MANTIENE ABIERTO DURANTE UN TIEMPO MUERTO FIJABLE. DE ESTE MODO SE CONSIGUE QUE POR UN LADO EL CALENTADOR CONTINUO (1) CEDA EN EL SERVICIO DE ESCALDADO LA POTENCIA CALORIFICA COMPLETA Y QUE POR OTRO LADO EN EL SERVICIO DE MANTENIMIENTO DE CALOR SE REGULE ESTE DE MODO QUE LAS OSCILACIONES DE TEMPERATURA DE LA PLACA MANTENEDORA DE CALOR (10) Y CON ELLO DEL LIQUIDO ESCALDADO SE MANTENGALO MAS PEQUEÑA POSIBLE.
ES92107007T 1991-05-22 1992-04-24 Calentador continuo de una maquina para producir bebidas calientes. Expired - Lifetime ES2083613T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4116618A DE4116618A1 (de) 1991-05-22 1991-05-22 Durchlauferhitzer fuer eine maschine zur herstellung von bruehgetraenken

Publications (1)

Publication Number Publication Date
ES2083613T3 true ES2083613T3 (es) 1996-04-16

Family

ID=6432129

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92107007T Expired - Lifetime ES2083613T3 (es) 1991-05-22 1992-04-24 Calentador continuo de una maquina para producir bebidas calientes.

Country Status (5)

Country Link
US (1) US5283854A (es)
EP (1) EP0514681B1 (es)
CA (1) CA2066959C (es)
DE (2) DE4116618A1 (es)
ES (1) ES2083613T3 (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4337425A1 (de) * 1992-12-03 1994-06-09 Philips Electronics Nv Kaffeemaschine
FR2713465B1 (fr) * 1993-12-10 1996-01-19 Seb Sa Capteur CTN sur support souple pour gril-viande.
US5379682A (en) * 1994-01-13 1995-01-10 Black & Decker Inc. Hot water generator assembly for coffeemaker
DE4445207C2 (de) * 1994-12-17 1997-10-02 Rowenta Werke Gmbh Schaltungsanordnung für eine elektrisch beheizte Kaffeemaschine
DE19613328C1 (de) * 1996-04-03 1997-08-28 Braun Ag Durchlauferhitzer für ein wassererhitzendes Haushaltsgerät
US5782163A (en) * 1996-12-26 1998-07-21 Chang; Kwei-Tang Coffee maker
US6091062A (en) * 1998-01-27 2000-07-18 Kinetrix, Inc. Method and apparatus for temperature control of a semiconductor electrical-test contractor assembly
WO1999039619A1 (en) * 1998-02-09 1999-08-12 Koninklijke Philips Electronics N.V. Apparatus for preparing beverages with end of brew phase detection
DE19852886A1 (de) * 1998-11-17 2000-05-25 Braun Gmbh Sicherheitseinrichtung für ein Wärmegerät
DE19852883C1 (de) * 1998-11-17 2000-01-27 Braun Gmbh Durchlauferhitzer für ein wassererhitzendes Haushaltsgerät
US6599546B2 (en) 2001-05-18 2003-07-29 The Coca Cola Company Process and apparatus for in-line production of heat-processed beverage made from concentrate
US20020192123A1 (en) * 2001-05-30 2002-12-19 Chen Yong S. Heat-regulating container for atmosphere conditioning systems
US6628132B2 (en) 2001-08-10 2003-09-30 Teradyne, Inc. Methods and apparatus for testing a semiconductor structure using improved temperature desoak techniques
US20040159240A1 (en) * 2003-02-14 2004-08-19 Lyall Lucian H. Beverage brewing apparatus and method
US20050023268A1 (en) * 2003-07-28 2005-02-03 Bruno Bardazzi Appliance for the preparation of hot beverages, infusions and the like
US7066080B2 (en) * 2003-11-18 2006-06-27 Lundar Electric Industrial Co., Ltd. Automatic drip coffee maker
DE602004008014T2 (de) * 2003-12-02 2008-04-30 Lg Electronics Inc. Kaffeemaschine und Mikrowellenherd und zugehöriges Steuerverfahren
DE102004046455A1 (de) * 2004-09-24 2006-04-13 BSH Bosch und Siemens Hausgeräte GmbH Kaffeemaschine und Steuerungsverfahren dafür
US20070119308A1 (en) * 2005-11-16 2007-05-31 Glucksman Dov Z Hot beverage apparatus
US9139119B2 (en) * 2006-03-07 2015-09-22 Kurabe Industrial Co., Ltd. Warmer equipment and warmer device for vehicle seat
JP5260512B2 (ja) * 2006-07-11 2013-08-14 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 温かい液体をディスペンスする装置の動作を制御する方法
EP1938720A1 (de) * 2006-12-29 2008-07-02 Petervin S.A. Kaffeemaschine
US8107803B1 (en) 2007-04-16 2012-01-31 Richard W. Heim Non-scaling flow through water heater
US9038530B2 (en) * 2007-05-17 2015-05-26 Ene Holdings Ltd Beverage brewing apparatus with pump dispensing system
DE102008052190A1 (de) * 2008-10-17 2010-04-22 Wmf Württembergische Metallwarenfabrik Ag Getränkeautomat
US8208800B2 (en) * 2009-03-16 2012-06-26 Hsien Mu Chiu Potable water heating device
USD677510S1 (en) 2011-06-16 2013-03-12 Calphalon Corporation Coffee maker
CN103006074B (zh) * 2012-12-20 2014-12-03 华南理工大学 一种饮水机的双温自动控制电路
US9868928B2 (en) * 2013-09-28 2018-01-16 Nathan Robert Janz System for brewing
US9668610B2 (en) 2014-02-20 2017-06-06 Klaus D. Hoog Tankless beverage brewing apparatus
CN105496215A (zh) * 2016-02-02 2016-04-20 曾繁广 电热加热水装置
CN107713759B (zh) * 2017-11-20 2019-12-31 厦门芯阳科技股份有限公司 一种咖啡机控温处理方法
CN113208431B (zh) * 2021-05-26 2023-02-28 小熊电器股份有限公司 一种饮品设备的控制方法及装置
US20220395136A1 (en) * 2021-06-14 2022-12-15 Sharkninja Operating Llc Temperature Controlled Accessory for Countertop Cooking System
EP4278942A1 (en) * 2022-05-17 2023-11-22 Whirlpool Corporation Determining calcification in a household appliance

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT199768B (de) * 1957-08-01 1958-09-25 Elektra Bregenz Einrichtung an elektrischen Massekochplatten zur Begrenzung und Steuerung der Kochguttemperatur
DE2431538A1 (de) * 1974-07-01 1976-01-22 Schoettle Kg Electrostar Kaffeemaschine
DE2635848A1 (de) * 1976-08-10 1978-02-16 Sueddeutsche Metallwerke Gmbh Verfahren und einrichtung zur verkalkungsanzeige in elektrischen geraeten zur heisswasserbereitung, insbesondere kaffeemaschinen
DE2659079C3 (de) * 1976-12-27 1979-08-09 Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart Anzeigevorrichtung für den Verkalkungsgrad von Wassererhitzern in elektrischen Haushaltgeraten, insbesondere elektrischen Kaffeemaschinen
DE2722548B1 (de) * 1977-05-18 1978-11-09 Braun Ag Kaffeemaschine mit Kaltwasserbehaelter,Filtertopf und Auffangbehaelter sowie einem elektrischen Heizaggregat
DE3229653A1 (de) * 1982-08-09 1984-02-09 Matthias Prof. Dipl.-Phys. 2000 Hamburg Brünig Verfahren zur waermeabfuhr aus geraeten sowie einrichtung zur durchfuehrung des verfahrens
DE3329653A1 (de) * 1982-08-25 1984-03-01 Braun Ag, 6000 Frankfurt Haushaltsgeraet zur zubereitung von heissen getraenken
DE3427948A1 (de) * 1984-07-28 1986-02-06 Braun Ag, 6000 Frankfurt Verfahren zum betreiben einer kaffeemaschine und kaffeemaschine zur durchfuehrung des verfahrens
DE3447237A1 (de) * 1984-12-22 1986-06-26 Braun Ag, 6000 Frankfurt Elektrische kaffeemaschine mit warmhalteplatte
DE3535687A1 (de) * 1985-10-05 1987-04-09 Braun Ag Warmhalteplatte, insbesondere fuer eine elektrische kaffeemaschine
DE3637378A1 (de) * 1986-11-03 1988-05-05 Braun Ag Elektrischer durchlauferhitzer fuer geraete des persoenlichen bedarfs
DE8701916U1 (es) * 1987-02-09 1987-10-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
JPH0720455B2 (ja) * 1987-02-23 1995-03-08 株式会社東芝 コ−ヒ−抽出器
US4838152A (en) * 1988-07-21 1989-06-13 Black & Decker Auto-off coffee brewing system
DE3830633A1 (de) * 1988-09-09 1990-03-22 Braun Ag Bruehgetraenkemaschine mit einem elektrisch betriebenen durchlauferhitzer
AU633042B2 (en) * 1989-01-26 1993-01-21 Otter Controls Limited Controls for electrically powered heating elements

Also Published As

Publication number Publication date
EP0514681A2 (de) 1992-11-25
EP0514681B1 (de) 1996-01-17
DE59205064D1 (de) 1996-02-29
EP0514681A3 (es) 1994-03-16
CA2066959C (en) 1994-11-22
DE4116618A1 (de) 1992-11-26
US5283854A (en) 1994-02-01

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