ES2182747T3 - TEMPERATURE SENSOR. - Google Patents

TEMPERATURE SENSOR.

Info

Publication number
ES2182747T3
ES2182747T3 ES00108752T ES00108752T ES2182747T3 ES 2182747 T3 ES2182747 T3 ES 2182747T3 ES 00108752 T ES00108752 T ES 00108752T ES 00108752 T ES00108752 T ES 00108752T ES 2182747 T3 ES2182747 T3 ES 2182747T3
Authority
ES
Spain
Prior art keywords
temperature sensor
ptc
frame
thermometric probe
temperature
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
ES00108752T
Other languages
Spanish (es)
Inventor
Horst Riehl
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.)
Valeo Klimasysteme GmbH
Original Assignee
Valeo Klimasysteme 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 Valeo Klimasysteme GmbH filed Critical Valeo Klimasysteme GmbH
Application granted granted Critical
Publication of ES2182747T3 publication Critical patent/ES2182747T3/en
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
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0429—For vehicles
    • 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
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • 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
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0429—For vehicles
    • F24H3/0435—Structures comprising heat spreading elements in the form of fins
    • 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
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0429—For vehicles
    • F24H3/0441—Interfaces between the electrodes of a resistive heating element and the power supply means
    • F24H3/0447—Forms of the electrode terminals, e.g. tongues or clips
    • 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
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0429—For vehicles
    • F24H3/0452—Frame constructions
    • F24H3/047—Multiple-piece frames assembled on their four or more edges
    • 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
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
    • F24H9/1863—Arrangement or mounting of electric heating means
    • F24H9/1872—PTC
    • 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
    • H05B3/10—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • 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
    • H05B3/10—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/16—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being mounted on an insulating base
    • 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
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/02—Heaters using heating elements having a positive temperature coefficient

Abstract

Sonda termométrica PTC con un bastidor (2), al menos un elemento de radiador (4) dispuesto en el bastidor, al menos un elemento PTC (6) y al menos un sensor de temperatura (12) para detectar la temperatura de entrada del aire en la sonda termométrica PTC o la temperatura de salida del aire en el intercambiador de calor, caracterizada por el hecho de que el sensor de temperatura (12) está colocado en un espacio (14) entre el extremo de al menos un elemento radiador (4) y el bastidor (2) de la sonda termométrica PTC.PTC thermometric probe with a frame (2), at least one radiator element (4) arranged in the frame, at least one PTC element (6) and at least one temperature sensor (12) to detect the air inlet temperature in the PTC thermometric probe or the air outlet temperature in the heat exchanger, characterized by the fact that the temperature sensor (12) is placed in a space (14) between the end of at least one radiator element (4 ) and the frame (2) of the PTC thermometric probe.

ES00108752T 1999-04-26 2000-04-25 TEMPERATURE SENSOR. Expired - Lifetime ES2182747T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1999118906 DE19918906C2 (en) 1999-04-26 1999-04-26 PTC heating register

Publications (1)

Publication Number Publication Date
ES2182747T3 true ES2182747T3 (en) 2003-03-16

Family

ID=7905895

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00108752T Expired - Lifetime ES2182747T3 (en) 1999-04-26 2000-04-25 TEMPERATURE SENSOR.

Country Status (3)

Country Link
EP (1) EP1054313B1 (en)
DE (1) DE19918906C2 (en)
ES (1) ES2182747T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20114576U1 (en) * 2001-09-04 2001-12-06 Kermi Gmbh Radiator unit
DE10157446A1 (en) 2001-11-23 2003-06-12 Webasto Thermosysteme Gmbh Auxiliary heater for a vehicle air conditioning system with at least one heat pipe
EP1516761A1 (en) * 2003-09-22 2005-03-23 catem GmbH & Co.KG Electric heating device with integrated temperature sensor
EP2732995B2 (en) † 2012-11-15 2018-03-21 Eberspächer catem GmbH & Co. KG Electric heater for a motor vehicle
EP2772820B1 (en) * 2013-02-27 2015-04-08 Eberspächer catem GmbH & Co. KG Electrical heating device for a motor vehicle
EP2772375B1 (en) * 2013-02-27 2017-10-18 Eberspächer catem GmbH & Co. KG Electrical heating device for a motor vehicle
WO2019082040A1 (en) 2017-10-24 2019-05-02 3M Innovative Properties Company Systems and methods for predicting hvac filter change using temperature measurements
FR3083953B1 (en) * 2018-07-12 2020-06-19 Valeo Systemes Thermiques ELECTRIC RADIATOR FRAME OF A VENTILATION, HEATING AND / OR AIR CONDITIONING SYSTEM OF A MOTOR VEHICLE
FR3103670B1 (en) * 2019-11-27 2021-10-15 Valeo Systemes Thermiques Electric heater with temperature measuring device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0243077A3 (en) * 1986-04-17 1988-03-23 Ford Motor Company Limited An automotive type electric heater
JPS649017A (en) * 1987-05-01 1989-01-12 Texas Instruments Inc Vehicle and air heater therefor
DE3908589A1 (en) * 1989-03-16 1990-09-20 Hella Kg Hueck & Co Temperature sensor for heating and air-conditoning installations
FR2701757B1 (en) * 1993-02-18 1995-04-21 Valeo Thermique Habitacle Electric heating radiator, in particular for the passenger compartment of a motor vehicle.
DE4330878A1 (en) * 1993-09-13 1995-03-16 Petz Elektro Waerme Techn Fan heater
FR2742384B1 (en) * 1995-12-19 1998-01-30 Valeo Climatisation DEVICE FOR HEATING-VENTILATION OF THE INTERIOR OF A MOTOR VEHICLE
DE19712178C2 (en) * 1997-03-22 2000-08-31 Behr Gmbh & Co Electric heating device, in particular for a motor vehicle
DE19738318C5 (en) * 1997-09-02 2014-10-30 Behr Gmbh & Co. Kg Electric heating device for a motor vehicle

Also Published As

Publication number Publication date
EP1054313B1 (en) 2002-09-11
DE19918906C2 (en) 2003-07-17
EP1054313A1 (en) 2000-11-22
DE19918906A1 (en) 2000-11-09

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