EP1231530A1 - Control element for a heating apparatus for heating a room to a certain temperature - Google Patents
Control element for a heating apparatus for heating a room to a certain temperature Download PDFInfo
- Publication number
- EP1231530A1 EP1231530A1 EP01403323A EP01403323A EP1231530A1 EP 1231530 A1 EP1231530 A1 EP 1231530A1 EP 01403323 A EP01403323 A EP 01403323A EP 01403323 A EP01403323 A EP 01403323A EP 1231530 A1 EP1231530 A1 EP 1231530A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- temperature
- button
- room
- crown
- mark
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/08—Arrangement or mounting of control or safety devices
- F24C7/082—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
- G05G1/10—Details, e.g. of discs, knobs, wheels or handles
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G23/00—Means for ensuring the correct positioning of parts of control mechanisms, e.g. for taking-up play
Definitions
- the present invention relates to a device for control of a space heater from one room determined room temperature.
- a temperature control knob rotatably mounted at one wall of a control box electrically connected to the heater and can be operated manually to position the chosen one of several graduated set temperature values, which can be carried by the button, in front of or next to a marker, can be fixed and transferred to the wall of the housing control, so as to allow the heater to heat the room to the room temperature value determined corresponding to the set value selected.
- thermometer the value of temperature setpoint next to the mark does does not correspond to the actual temperature actually measured in the room by the user using a thermometer.
- the object of the present invention is to eliminate the above drawback by proposing a device for control of a space heater from one room determined room temperature, including a button mobile maneuverable manually to position one chosen from several graduated temperature values of setpoint relative to a benchmark so as to allow the appliance for heating the room to the value of determined room temperature corresponding to the value setpoint selected, and which is characterized in that that the mark and the chosen setpoint value of temperature located opposite each other can be then shifted relative to each other to position a graduated value of temperature which is exactly the ambient temperature of the local previously measured after a certain period of time the heater maintains the room ambient temperature at a stabilized value.
- the movable button is mounted at rotation to a front wall of a control box electrically connected to the heater and includes a toothed wheel integral with the button on which is internally meshed with a crown toothed comprising on its annular face visible of outside the mark or the graduated values of set temperature depending on whether the set temperature values are written in an arc of circle on the external face of the wall of the case concentrically to the crown outside of it or that the mark is located on the external face of this wall, the ring gear and the gear wheel can be forcibly turned against each other against of the retaining action by meshing their teeth to make the mark coincide with the temperature scale corresponding to the temperature ambient measured.
- the crown and the toothed wheel are made of rigid plastic.
- the operating button is made of a plastic material rigid and the toothed wheel is integrally molded with the button.
- the operating button has an external part annular engaging in a circular entry passage of the crown contiguous to its internally toothed part and a central wall connected to the annular part, in shape of a spherical cap, in which is secured an external diametral tab which can be entered by two fingers of a person to turn the operating knob and, if necessary, to block the button and allow the rotation of the ring gear relative to the wheel toothed to bring the value of setpoint temperature corresponding to the value of measured temperature.
- the operating button acts on a component electronics, such as a potentiometer, to provide a electronic control circuit housed in the housing heater control an electrical signal corresponding to the graduated temperature value located next to the mark.
- a component electronics such as a potentiometer
- the toothed crown is supported on the front face of the front wall.
- the control box is integral with the device heating which consists of a radiator electric or circulating water with immersion heater.
- the reference 1 designates a housing comprising therein a circuit electronic 2 for controlling a heating, such as an electric heater or a radiator with immersion heater water circulation, to control the heater so that it can heat the room in which it is located at room temperature determined by a user.
- a heating such as an electric heater or a radiator with immersion heater water circulation
- the housing 1 comprises a flap 3 pivotally mounted at each of its ends with two hinge legs 3 secured to the front face 1a of the housing 1 by making projecting substantially perpendicularly therefrom.
- the flap 3 can thus occupy a closed position of the front wall 1a to hide various buttons which will be detailed or a folded open position for access these buttons.
- the shutter 3 comprises, at its ends opposite to those articulated on the legs 4, two notches 5 in which can snap respectively two pins 6 secured to the front wall 1a by making protruding on either side of it in the direction of its length, so as to allow the shutter 3 to be locked in case 1.
- the front wall of the housing 1 includes a first push button 7 to switch the power on or off control circuit 2 and a second push button 8 to program the operation of the device heating in so-called forced operation mode or in said mode reduced program depending on whether this push button is pressed or not.
- the wall 1a of the housing 1 further comprises a rotary button 11 for adjusting the appliance from heating so that it heats the room in which it is at a desired determined temperature.
- Button 11 has a certain number of values temperature set points, one of which is chosen can be placed next to a reference 12 so that the heater can heat the room to the temperature corresponding to this temperature value setpoint chosen.
- the push button 11 is shown as bearing the set temperature graduations indicated in degrees centigrade and the reference 12 is fixed and carried on the external face of the wall 1a of the housing 1, the mark 12 can be carried by the rotary button 11 while the graduations can be transferred to the wall 1a in an arc concentric with the button.
- the button 11 comprises, integral thereof, an internal gear 13 on which is mounted in mesh with an internally toothed crown 14 which has on its annular face visible at outside the graduated temperature values of setpoint.
- the temperature graduations located on the wall 1a will be in an arc outside the crown concentrically to it.
- the crown 14 has only one number limited number of teeth 14a, for example four in number, angularly distributed equidistantly.
- the body of the push button 11 has an external part annular 11a engaging in an entry passage circular 14b of the crown 14 and which is contiguous to its internal circular part comprising the teeth 14a.
- the button 11 further includes a shaped central wall of spherical cap 11b whose outer edge is connected to the external part 11a and in which is secured an external diametrical tab 11c allowing a user to grasp it with his two fingers to allow the rotation of the button 11 to its position of desired temperature setting.
- the button 11 also includes a central rod 11d passing through a bore 1b of the front wall 1a of the case 1 and secured to the central wall 11b of the button 11 by projecting from it opposite the tab 11c.
- the end of the central rod 11d is connected to a electric potentiometer 15, partially shown in Figure 2, electronic circuit 2 so that it can provide an electrical signal representative of the temperature setpoint selected by the button 11 to adjust the heater to the desired room ambient temperature.
- the central rod 11d includes a groove 11e capable of receiving a stop ring (not shown), such as a circlip, abutting on the internal face of the front wall 1a to retain the button 11 at the front wall 1a.
- a stop ring such as a circlip
- the parts 11a, 11b, 11c and the rod 11d of button 11 are made of a material rigid plastic and the gear 13, which is also made of rigid plastic, is integrally molded with these parts of button 11 of so that the toothed wheel 13 is integral with the face internal of the wall 11b of the button 11.
- the wheel toothed 13 is housed in an annular groove 1c of the front wall 1a of the housing 1 so that the crown 14 either by sliding support on the external face of this wall.
- the internally toothed crown 14 is also made of rigid plastic.
- the housing 1 has a removable base 1a to the body of the case to access in particular the card control printed circuit 2 and an upper opening 1e for the passage of the electrical connection cable to the heater.
- control unit 1 especially in the case a heating device consisting of a radiator water circulation with immersion heater, is integrated therein, but it is understood that the case 1 can be independent of the heater by being connected to this one by the electrical connection cable for particularly transmission of control signals the device.
- a user When a user wishes to adjust the temperature of a room at a determined value, it turns the rotary button 11 so as to bring the graduation of desired temperature opposite mark 12. After one determined period of time, the user measures the room temperature of the room heated by the radiator controlled by the box 1 and, if it finds a actual temperature difference measured in the room with the set temperature selected, it enters tab 11c of button 11 to immobilize the latter and with the other hand moves the crown 14 to force the teeth of the latter to pass over the teeth of the wheel 13 and thus bring the temperature graduation exactly matching room temperature measured opposite the reference 12 so as to calibrate the set temperature values so that they exactly match the temperature values room temperature of the room to be heated.
- the device of the invention therefore allows adjustment precise ambient temperature of a room to be heated at using extremely simple means.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Resistance Heating (AREA)
- Control Of Temperature (AREA)
Abstract
Description
La présente invention concerne un dispositif de commande d'un appareil de chauffage d'un local à une température ambiante déterminée.The present invention relates to a device for control of a space heater from one room determined room temperature.
On connaít un tel dispositif du type comprenant un bouton de réglage de température monté à rotation à une paroi d'un boítier de commande relié électriquement à l'appareil de chauffage et pouvant être manoeuvré manuellement pour positionner l'une choisie de plusieurs valeurs graduées de température de consigne, pouvant être portées par le bouton, en face ou en regard d'un repère, pouvant être fixe et reporté sur la paroi du boítier de commande, de façon à permettre à l'appareil de chauffage de chauffer le local à la valeur de température ambiante déterminée correspondant à la valeur de consigne sélectionnée.We know such a device of the type comprising a temperature control knob rotatably mounted at one wall of a control box electrically connected to the heater and can be operated manually to position the chosen one of several graduated set temperature values, which can be carried by the button, in front of or next to a marker, can be fixed and transferred to the wall of the housing control, so as to allow the heater to heat the room to the room temperature value determined corresponding to the set value selected.
Cependant, dans de nombreux cas, la valeur de consigne de température située en regard du repère ne correspond pas à la température réelle effectivement mesurée dans le local par l'utilisateur à l'aide d'un thermomètre.However, in many cases the value of temperature setpoint next to the mark does does not correspond to the actual temperature actually measured in the room by the user using a thermometer.
Ceci a pour inconvénient que les utilisateurs ne peuvent se fier aux valeurs de consigne de température indiquées sur le bouton de réglage pour effectuer un réglage précis de la température dans le local à chauffer.This has the disadvantage that users do not can rely on temperature setpoints indicated on the adjustment button to perform a precise temperature control in the room heat.
La présente invention a pour but d'éliminer l'inconvénient ci-dessus en proposant un dispositif de commande d'un appareil de chauffage d'un local à une température ambiante déterminée, comprenant un bouton mobile manoeuvrable manuellement pour positionner l'une choisie de plusieurs valeurs graduées de température de consigne relativement à un repère de façon à permettre à l'appareil de chauffer le local à la valeur de température ambiante déterminée correspondant à la valeur de consigne sélectionnée, et qui est caractérisé en ce que le repère et la valeur choisie de consigne de température situés en regard l'un de l'autre peuvent être ensuite décalés l'un par rapport à l'autre pour positionner en regard du repère une valeur graduée de température qui est exactement la température ambiante du local préalablement mesurée au bout d'un certain laps de temps pendant lequel l'appareil de chauffage maintient la température ambiante du local à une valeur stabilisée.The object of the present invention is to eliminate the above drawback by proposing a device for control of a space heater from one room determined room temperature, including a button mobile maneuverable manually to position one chosen from several graduated temperature values of setpoint relative to a benchmark so as to allow the appliance for heating the room to the value of determined room temperature corresponding to the value setpoint selected, and which is characterized in that that the mark and the chosen setpoint value of temperature located opposite each other can be then shifted relative to each other to position a graduated value of temperature which is exactly the ambient temperature of the local previously measured after a certain period of time the heater maintains the room ambient temperature at a stabilized value.
De préférence, le bouton mobile est monté à rotation à une paroi frontale d'un boítier de commande relié électriquement à l'appareil de chauffage et comprend une roue dentée solidaire du bouton sur laquelle est montée en engrènement une couronne intérieurement dentée comportant sur sa face annulaire visible de l'extérieur le repère ou les valeurs graduées de température de consigne selon respectivement que les valeurs de température de consigne sont inscrites en arc de cercle sur la face externe de la paroi du boítier concentriquement à la couronne à l'extérieur de celle-ci ou que le repère est situé sur la face externe de cette paroi, la couronne dentée et la roue dentée pouvant être tournées à force l'une par rapport à l'autre à l'encontre de l'action de retenue par engrènement de leurs dents respectives pour faire coïncider le repère avec la graduation de température correspondant à la température ambiante mesurée.Preferably, the movable button is mounted at rotation to a front wall of a control box electrically connected to the heater and includes a toothed wheel integral with the button on which is internally meshed with a crown toothed comprising on its annular face visible of outside the mark or the graduated values of set temperature depending on whether the set temperature values are written in an arc of circle on the external face of the wall of the case concentrically to the crown outside of it or that the mark is located on the external face of this wall, the ring gear and the gear wheel can be forcibly turned against each other against of the retaining action by meshing their teeth to make the mark coincide with the temperature scale corresponding to the temperature ambient measured.
La couronne et la roue dentées sont réalisées en une matière plastique rigide.The crown and the toothed wheel are made of rigid plastic.
Le bouton de manoeuvre est en une matière plastique rigide et la roue dentée est intégralement moulée avec le bouton.The operating button is made of a plastic material rigid and the toothed wheel is integrally molded with the button.
Le bouton de manoeuvre a une partie externe annulaire s'engageant dans un passage d'entrée circulaire de la couronne contiguë à sa partie intérieurement dentée et une paroi centrale raccordée à la partie annulaire, en forme de calotte sphérique, dans laquelle est solidarisé un onglet diamétral externe pouvant être saisi par deux doigts d'une personne pour tourner le bouton de manoeuvre et, le cas échéant, pour bloquer le bouton et permettre la rotation de la couronne dentée relativement à la roue dentée pour amener en regard du repère la valeur de température de consigne correspondant à la valeur de température mesurée.The operating button has an external part annular engaging in a circular entry passage of the crown contiguous to its internally toothed part and a central wall connected to the annular part, in shape of a spherical cap, in which is secured an external diametral tab which can be entered by two fingers of a person to turn the operating knob and, if necessary, to block the button and allow the rotation of the ring gear relative to the wheel toothed to bring the value of setpoint temperature corresponding to the value of measured temperature.
Le bouton de manoeuvre agit sur un composant électronique, tel qu'un potentiomètre, pour fournir à un circuit électronique de commande logé dans le boítier de commande de l'appareil de chauffage un signal électrique correspondant à la valeur graduée de température située en regard du repère.The operating button acts on a component electronics, such as a potentiometer, to provide a electronic control circuit housed in the housing heater control an electrical signal corresponding to the graduated temperature value located next to the mark.
La couronne dentée est en appui sur la face avant de la paroi frontale.The toothed crown is supported on the front face of the front wall.
Le boítier de commande est solidaire de l'appareil de chauffage qui est constitué par un radiateur électrique ou à circulation d'eau à thermoplongeur.The control box is integral with the device heating which consists of a radiator electric or circulating water with immersion heater.
L'invention sera mieux comprise, et d'autres buts, caractéristiques, détails et avantages de celle-ci apparaítront plus clairement dans la description explicative qui va suivre faite en référence aux dessins annexés donnés uniquement à titre d'exemple illustrant un mode de réalisation de l'invention et dans lesquels :
- la figure 1 est une vue en perspective d'un boítier de commande électronique d'un radiateur de chauffage à bouton de manoeuvre de réglage de température conforme à l'invention ;
- la figure 2 est une vue en perspective éclatée du boítier de commande de la figure 1 ; et
- la figure 3 est une vue en perspective suivant la flèche III en figure 2 du bouton de manoeuvre de l'invention.
- Figure 1 is a perspective view of an electronic control unit of a heating radiator with temperature control operating button according to the invention;
- Figure 2 is an exploded perspective view of the control unit of Figure 1; and
- Figure 3 is a perspective view along arrow III in Figure 2 of the inventive operating button.
En se reportant aux figures, la référence 1 désigne
un boítier comportant dans celui-ci un circuit
électronique 2 permettant de commander un appareil de
chauffage, tel qu'un radiateur électrique ou un radiateur
à circulation d'eau à thermoplongeur, pour commander
l'appareil de chauffage de façon qu'il puisse chauffer le
local dans lequel il se trouve à une température ambiante
déterminée par un utilisateur.Referring to the figures, the
Le boítier 1 comporte un volet 3 monté pivotant à
chacune de ses extrémités à deux pattes d'articulation 3
solidaires de la face frontale 1a du boítier 1 en faisant
saillie sensiblement perpendiculairement de celle-ci. Le
volet 3 peut ainsi occuper une position de fermeture de
la paroi frontale 1a pour occulter différents boutons qui
seront détaillés ou une position rabattue ouverte pour
accéder à ces boutons.The
Le volet 3 comporte, à ses extrémités opposées à
celles articulées aux pattes 4, deux échancrures 5 dans
lesquelles peuvent s'encliqueter respectivement deux
ergots 6 solidaires de la paroi frontale la en faisant
saillie de chaque côté de celle-ci dans le sens de sa
longueur, de façon à permettre le verrouillage du volet 3
au boítier 1.The
La paroi frontale la du boítier 1 comprend un
premier bouton-poussoir 7 de mise en ou hors tension du
circuit de commande 2 et un second bouton-poussoir 8
permettant de programmer le fonctionnement de l'appareil
de chauffage en mode dit de marche forcée ou en mode dit
de programme réduit selon que ce bouton-poussoir est
enfoncé ou non. Un indicateur ou témoin lumineux 9, tel
qu'une diode électro-luminescente, du panneau 1a est
associé au bouton-poussoir 7 pour indiquer si le circuit
électronique du boítier de commande 1 est alimenté ou non
et le panneau 1a comporte un autre indicateur ou témoin
lumineux 10 associé au bouton-poussoir 8 pour indiquer si
l'appareil de chauffage est en mode de marche forcée ou
de programme réduit.The front wall of the
La paroi 1a du boítier 1 comporte en outre un
bouton rotatif 11 permettant de régler l'appareil de
chauffage de façon qu'il chauffe le local dans lequel il
se trouve à une température déterminée souhaitée.The
Le bouton 11 comporte un certain nombre de valeurs
graduées de température de consigne, dont l'une choisie
peut être disposée en regard d'un repère 12 pour que
l'appareil de chauffage puisse chauffer le local à la
température correspondant à cette valeur de température
de consigne choisie.
Si le bouton-poussoir 11 est représenté comme
portant les graduations de température de consigne
indiquées en degrés centigrades et le repère 12 est fixé
et porté sur la face externe de la paroi 1a du boítier 1,
le repère 12 peut être porté par le bouton rotatif 11
tandis que les graduations peuvent être reportées sur la
paroi 1a en arc de cercle concentriquement au bouton.If the
Selon l'invention, le bouton 11 comprend, solidaire
de celui-ci, une roue dentée interne 13 sur laquelle est
montée en engrènement une couronne intérieurement dentée
14 qui comporte sur sa face annulaire visible à
l'extérieur les valeurs graduées de température de
consigne. Dans le cas où la couronne 14 porte le repère
12, les graduations de température situées sur la paroi
1a seront en arc de cercle à l'extérieur de la couronne
concentriquement à celle-ci. Comme cela ressort mieux de
la figure 2, la couronne 14 ne comporte qu'un nombre
limité de dents 14a, par exemple au nombre de quatre,
angulairement réparties de façon équidistante.According to the invention, the
Le corps du bouton-poussoir 11 a une partie externe
annulaire 11a s'engageant dans un passage d'entrée
circulaire 14b de la couronne 14 et qui est contiguë à sa
partie circulaire interne comportant les dents 14a. Le
bouton 11 comprend en outre une paroi centrale en forme
de calotte sphérique 11b dont le bord externe est
raccordé à la partie externe 11a et dans laquelle est
solidarisé un onglet diamétral externe 11c permettant à
un utilisateur de le saisir de ses deux doigts pour
permettre la rotation du bouton 11 à sa position de
réglage souhaitée de température.The body of the
Le bouton 11 comprend également une tige centrale
11d traversant un perçage 1b de la paroi frontale 1a du
boítier 1 et solidaire de la paroi centrale 11b du bouton
11 en faisant saillie de celle-ci à l'opposé de l'onglet
11c. L'extrémité de la tige centrale 11d est reliée à un
potentiomètre électrique 15, partiellement représenté en
figure 2, du circuit électronique 2 de façon que celui-ci
puisse fournir un signal électrique représentatif de la
valeur de consigne de température sélectionnée par le
bouton 11 pour régler l'appareil de chauffage à la
température ambiante souhaitée du local.The
Comme représenté en figure 3, la tige centrale 11d
comprend une gorge 11e pouvant recevoir un anneau d'arrêt
(non représenté), tel qu'un circlips, venant en butée sur
la face interne de la paroi frontale 1a pour retenir le
bouton 11 à la paroi frontale 1a. La figure 3 montre que
la couronne intérieurement dentée 14 n'est pas encore en
position de montage, par engrènement, sur la roue dentée
13 du bouton 11.As shown in Figure 3, the
Avantageusement, les parties 11a, 11b, 11c et la
tige 11d du bouton 11 sont réalisées en une matière
plastique rigide et la roue dentée 13, qui est également
réalisée en une matière plastique rigide, est
intégralement moulée avec ces parties du bouton 11 de
façon que la roue dentée 13 soit solidaire de la face
interne de la paroi 11b du bouton 11. En outre, la roue
dentée 13 est logée dans une rainure annulaire 1c de la
paroi frontale 1a du boítier 1 de façon que la couronne
14 soit en appui glissant sur la face externe de cette
paroi.Advantageously, the
La couronne intérieurement dentée 14 est également
réalisée en une matière plastique rigide.The internally
Le boítier 1 comporte un fond 1a amoviblement fixé
au corps du boítier pour accéder notamment à la carte à
circuit imprimé de commande 2 et un orifice supérieur 1e
pour le passage du câble de liaison électrique à
l'appareil de chauffage.The
Le boítier de commande 1, notamment dans le cas
d'un appareil de chauffage constitué par un radiateur à
circulation d'eau à thermoplongeur, est intégré à celui-ci,
mais il est bien entendu que le boítier 1 peut être
indépendant de l'appareil de chauffage en étant relié à
celui-ci par le câble de liaison électrique pour
transmission notamment des signaux de commande de
l'appareil.The
Lorsqu'un utilisateur souhaite régler la
température d'un local à une valeur déterminée, il tourne
le bouton rotatif 11 de façon à amener la graduation de
température souhaitée en face du repère 12. Au bout d'une
période de temps déterminée, l'utilisateur mesure la
température ambiante du local chauffé par le radiateur
commandé par le boítier 1 et, s'il constate une
différence de température réelle mesurée dans le local
avec la température de consigne sélectionnée, il saisit
l'onglet 11c du bouton 11 pour immobiliser ce dernier et
de l'autre main déplace la couronne 14 pour forcer les
dents de cette dernière à passer au dessus des dents de
la roue 13 et amener ainsi la graduation de température
correspondant exactement à la température ambiante
mesurée en face du repère 12 de façon à étalonner les
valeurs de température de consigne pour qu'elles
correspondent exactement aux valeurs de température
ambiante souhaitées du local à chauffer.When a user wishes to adjust the
temperature of a room at a determined value, it turns
the
Le dispositif de l'invention permet donc un réglage précis de la température ambiante d'un local à chauffer à l'aide de moyens extrêmement simples.The device of the invention therefore allows adjustment precise ambient temperature of a room to be heated at using extremely simple means.
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0101876A FR2820842B1 (en) | 2001-02-12 | 2001-02-12 | DEVICE FOR CONTROLLING AN APPARATUS FOR HEATING A ROOM AT A DETERMINED ROOM TEMPERATURE |
FR0101876 | 2001-02-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1231530A1 true EP1231530A1 (en) | 2002-08-14 |
EP1231530B1 EP1231530B1 (en) | 2007-11-21 |
EP1231530B8 EP1231530B8 (en) | 2008-01-09 |
Family
ID=8859901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20010403323 Expired - Lifetime EP1231530B8 (en) | 2001-02-12 | 2001-12-20 | Control element for a heating apparatus for heating a room to a certain temperature |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1231530B8 (en) |
DE (1) | DE60131516T2 (en) |
ES (1) | ES2295124T3 (en) |
FR (1) | FR2820842B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007031458A1 (en) * | 2005-09-14 | 2007-03-22 | BSH Bosch und Siemens Hausgeräte GmbH | Ceramic hob |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4417483A (en) * | 1981-11-27 | 1983-11-29 | The Grigoleit Company | Calibratable dial |
US4499630A (en) * | 1982-09-27 | 1985-02-19 | The Tappan Company | Manual control knob with adjustable pointer assembly |
DE3637451A1 (en) * | 1986-11-04 | 1988-05-05 | Forbach Gmbh | Rotary knob for temperature adjustment |
FR2759840A1 (en) * | 1997-02-14 | 1998-08-21 | Atlantic Soc Fr Dev Thermique | User-calibrated control knob for electric convection heater |
-
2001
- 2001-02-12 FR FR0101876A patent/FR2820842B1/en not_active Expired - Fee Related
- 2001-12-20 EP EP20010403323 patent/EP1231530B8/en not_active Expired - Lifetime
- 2001-12-20 DE DE2001631516 patent/DE60131516T2/en not_active Expired - Lifetime
- 2001-12-20 ES ES01403323T patent/ES2295124T3/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4417483A (en) * | 1981-11-27 | 1983-11-29 | The Grigoleit Company | Calibratable dial |
US4499630A (en) * | 1982-09-27 | 1985-02-19 | The Tappan Company | Manual control knob with adjustable pointer assembly |
DE3637451A1 (en) * | 1986-11-04 | 1988-05-05 | Forbach Gmbh | Rotary knob for temperature adjustment |
FR2759840A1 (en) * | 1997-02-14 | 1998-08-21 | Atlantic Soc Fr Dev Thermique | User-calibrated control knob for electric convection heater |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007031458A1 (en) * | 2005-09-14 | 2007-03-22 | BSH Bosch und Siemens Hausgeräte GmbH | Ceramic hob |
US8143556B2 (en) | 2005-09-14 | 2012-03-27 | Bsh Bosch Und Siemens Hausgeraete Gmbh | Ceramic hob |
Also Published As
Publication number | Publication date |
---|---|
EP1231530B1 (en) | 2007-11-21 |
FR2820842B1 (en) | 2003-04-11 |
DE60131516D1 (en) | 2008-01-03 |
FR2820842A1 (en) | 2002-08-16 |
ES2295124T3 (en) | 2008-04-16 |
DE60131516T2 (en) | 2008-09-25 |
EP1231530B8 (en) | 2008-01-09 |
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