EP2544205A1 - Capteur de température et procédé d'ajustement d'un tel capteur de température - Google Patents
Capteur de température et procédé d'ajustement d'un tel capteur de température Download PDFInfo
- Publication number
- EP2544205A1 EP2544205A1 EP12187224A EP12187224A EP2544205A1 EP 2544205 A1 EP2544205 A1 EP 2544205A1 EP 12187224 A EP12187224 A EP 12187224A EP 12187224 A EP12187224 A EP 12187224A EP 2544205 A1 EP2544205 A1 EP 2544205A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- switching
- switching spring
- counter
- temperature sensor
- spring
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000013011 mating Effects 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 9
- 238000005452 bending Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/12—Means for adjustment of "on" or "off" operating temperature
- H01H37/22—Means for adjustment of "on" or "off" operating temperature by adjustment of a member transmitting motion from the thermal element to contacts or latch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/12—Means for adjustment of "on" or "off" operating temperature
- H01H37/26—Means for adjustment of "on" or "off" operating temperature by adjustment of abutment for "off" position of the movable contact
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/46—Thermally-sensitive members actuated due to expansion or contraction of a solid
- H01H37/48—Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible rigid rods or tubes
Definitions
- the invention relates to a temperature sensor, in particular a so-called rod controller, and a method for adjusting such a temperature sensor.
- a temperature sensor which is also referred to as a rod controller. It contains two switching springs, which are triggered by a second expansion element, which is mounted in a tubular first expansion element.
- the first expansion element consists of a metal tube
- the second expansion element is a ceramic rod.
- a temperature sensor is known in which two expansion elements act as a pipe and a rod on a rocker whose two ends each act in the same direction of action on two switching springs.
- the shift springs are adjustable with respect to their switching points by means of adjusting screws, each acting against the ends of a shift spring base of the shift springs.
- a temperature sensor is known with tube and rod as expansion elements, which act on a plunger, which controls or switches two series-connected switching springs. While a switching spring is not adjustable at all, an adjustment takes place in the other switching spring by a rotatable cam with varying radius, which rests against the switching spring base and adjusted their angular position.
- a temperature sensor with tube and rod known as expansion elements which has two successively arranged in the effective direction of the expansion elements switching springs.
- a first switching spring is connected via a plunger directly to the rod or articulated by this.
- a switching point of the second switching spring can be adjusted.
- a temperature switch is known in which a switching spring is provided with switching contact and mating contact.
- a mating contact of the switching spring can be adjusted by means of an adjusting screw.
- a holder carrying the mating contact may be bent.
- the invention has for its object to provide a temperature sensor mentioned above and a method for its adjustment, with which problems of the prior art can be solved and in particular an aforementioned adjustment can be done constructively and well from the process.
- the temperature sensor comprises a housing which contains two switching springs, wherein a first tubular expansion element is connected to the housing.
- This first expansion element includes a second expansion element, which is designed as a rod, wherein the two expansion elements have different thermal expansion coefficients and perform a relative movement to each other when heated or temperature changes.
- a first switching spring in the temperature sensor is biased against a position and carries a switching contact, which acts on one side of the switching spring of the rod, for which an advantageous intermediate element may be provided so that the rod does not directly touch the switching spring.
- a second switching spring is provided which is fixed to a second switching spring base.
- the rod is in the manner mentioned by means of said intermediate element to the first switching spring to trigger this at the trigger point or its switching point.
- Such an intermediate element has the advantage that it can be elongated and rod-like and thus can also represent the contact point for the second switching spring through the switching spring.
- the intermediate element is advantageously made of ceramic.
- the rod may possibly be made of metal.
- the second switch spring base may be formed so as to be elongated and connected in an end portion of the second switch spring remote from the end portion thereof with the switch contact. At its other end region, the second switching spring base is fixed immutable to the temperature sensor housing, in which case a certain mobility or bendability in the manner of rotation about a small angle should be possible.
- an adjustable locking means for the switching spring base on the temperature sensor housing can be provided, which can be fixed either directly to the housing or to a part fixed therein in different positions.
- a first switching spring base can be provided that this can not be changed with respect to their position in the temperature sensor housing or can be mounted during assembly only in a single position.
- the adjustment is advantageously carried out via the aforementioned intermediate element between the first switching spring base and the rod-like second expansion element.
- an adjustment of the trigger point of the first switching spring also via a variable Arranged arrangement of the rod in the tubular first expansion element, for example, by the two facing away from the housing end portions are interconnected and this connection is adjustable.
- an adjusting screw or a metal pin on which the rod rests engage in the end of the tubular first expansion element in the longitudinal direction of the rod. By adjusting in the longitudinal direction, the adjustment of the trigger point can be done and finally adjusting screw or metal pin can be fixed, for example, clamped or welded.
- the switch contact is associated with a mating contact and in the other direction, ie away from the mating contact, a counter-stop provided. At these strikes the switching contact with open switching spring.
- the counter-stop can be adjusted in the direction of the mating contact to or away.
- the counter-stop can be adjusted or adjusted approximately along the direction of movement of the switching contact when opening or closing the switching spring.
- the counter-stop is bent for adjustment and the deflection of its distance from the mating contact is set.
- the counter-stop is formed so solid or stable that it is not bent by the opening and thereby striking switching spring.
- a method for adjusting an aforementioned temperature sensor is at a certain temperature at which the switching spring to close with the counter-stop again, or to determine a desired Hystereseadors between opening and closing of the switching spring counter-stop so long in the direction of the mating contact is moved until the switching spring switches again at a desired temperature or closes. Then, at this temperature, a fixation or determination of the counter-attack. This can be done advantageously as described above.
- FIG. 1 An embodiment of a temperature sensor according to the invention with two switching springs is in the Fig. 1 shown schematically.
- the Fig. 1 shows in a sectional plan view of a temperature sensor 11 according to the invention with an elongated sensor part, which consists in a known manner of a tube 13, usually a metal tube, and an elongated rod 14 contained therein, usually a ceramic rod.
- a tube 13 usually a metal tube
- an elongated rod 14 contained therein usually a ceramic rod.
- B a relative movement in the direction of movement B. Since at the lower end of the rod 14 is pressed either with a spring force acting from above into the tube 13 or even fixed therein, for example, is clamped, there is a longitudinal movement at the upper end of the two parts.
- the tube 13 is known per se and Attached to a housing 16 of the temperature sensor 11, wherein the housing 16 is made of an insulating material, preferably ceramic material.
- the rod 14 protrudes a piece and abuts against a known intermediate pin 18, which also consists of an insulating material, for example, ceramic or plastic.
- the intermediate pin 18 has a laterally projecting pin arm 19, which acts on a first switching spring 20 of the temperature sensor 11, on its left end portion.
- the first switching spring 20 has a first switching contact 21, wherein the first switching spring 20 is constructed substantially as known from the prior art, see, for example, the above EP 1569257 A1 .
- the left end portion, on which the pin arm 19 acts to trigger the first switching spring 20 is connected to a first switch spring base 23, advantageously welded.
- This first switch spring base 23 is fixed with its right end to a metallic first holding part 25, said first holding part 25 is fixedly and immovably fixed in the housing 16.
- the triggering of the first switching spring 20 by a movement of the intermediate pin 18 along the direction of movement B is clear to the skilled person and need not be explained in detail here.
- An adjustment of the switching point for example, by adjusting the position of the pin arm 19 or the entire intermediate member 18 relative to the triggering rod 14, which is known in the art and need not be explained here.
- the upper end of the intermediate pin 18 abuts directly on a second switching spring 28, close to its right end portion, approximately between the center and the right end portion.
- the intermediate pin can pass through the first switching spring 20.
- this second switching spring 28 with a second switch spring contact 29 provided on the left end is known from the prior art In particular, as regards their switching behavior and also their trip point or switching point.
- the first switching spring 20 is usually used for interrupting a power supply of a radiant heater whose operating temperature is to monitor the temperature sensor 11.
- the second switching spring 28 usually switches a hot indicator, which thus indicates a residual temperature still too high for a touch on a glass-ceramic cooking surface above the radiant heater.
- the right end portion of the second switching spring 28 is connected to a second switching spring base 31, advantageously welded.
- the second switching spring base 31 is attached with its left end portion 32 to a second holding part 35, advantageously in turn welded.
- the right-hand end portion of the second switch spring base 31 is basically free to move, or, as it were, it is movable about its left end portion 32 with a movement similar to a rotation. By this rotational mobility of the right end portion, which carries the second switching spring 28, up or down their trigger point or switching point can be adjusted or adjusted relative to the intermediate pin 18.
- a holder 37 is fixed to the housing 16.
- the holder 37 may be, for example, an upstanding sheet metal strip of a plate 16 secured in the housing. It is shown a slide 39 which is placed on it in the manner of a rider and at least partially overlaps it in a U-shape.
- the slider 39 is on the holder 37 in the direction of the switching contact 21 and the mating contact is movable or away from them. Also, the slider 39 is made of metal or sheet metal. At its upper end, the slider 39 has a counter-holder 40 in the manner of a short protruding pin, which forms the counter-stop described above.
- the counter-holder 40 is for example a section of the sheet metal of the slider 39 bent out.
- the counter-holder 40 extends in the closed state of the switching spring 20 until shortly before the free end below the switching contact 21, wherein the distance may be for example about 1 mm.
- a second counter-holder 42 is provided which is bent pin-like out of the end of the left end portion 32.
- the second counter-holder 42 is not directly displaceable or otherwise freely movable, in particular with respect to the second mating contact.
- the second counter-holder 42 can be changed by different degrees of bending or bending on the mating contact to or away in its distance from the free end of the second switching spring 28 with the switch spring contact 29.
- the second switching spring base 31 With the second switching spring base 31 still movable, such an adjustment of the second switching spring fastened to it takes place by moving or rotating the second switching spring base. Thereafter, this should be determined in their position.
- it has, near the right-hand end region, a locking arm 33 which projects approximately at right angles from the second switching spring base 31. It rests against the second holding part 35 and can be fixed at a point of contact with the latter, advantageously welded, in particular by means of a laser. Then, the entire second shift spring base 31 is fixed in position and orientation, just so that the trigger point for the second shift spring 28 is adjusted to a certain desired temperature.
- the backstop 40 and the second backstop 42 can each be changed in their distance to the free end of the respective switch spring and the respective mating contact and also switch spring contact. If this distance is greater, the respective switching spring opens further. This, in turn, has an effect on the triggering point in the soon after closing of the switch again taking place closing movement by the expansion elements.
- the temperature is set or generated at the expansion elements 13 and 14, in which the first switching spring 20 should close again after a previous opening.
- the anvil 40 is moved relatively far away from the mating contact of the switching contact 21 and then slowly back to it until just at the set temperature, the switching spring 20 switches again and closes the contact or the switch contact 21 rests against the mating contact.
- the slider 39 is fixed to the holder 37, for example by jamming or pinching, adhesive or by welding or soldering.
- the second anvil 42 can be adjusted.
- the adjustment is done by a more or less strong bending out or bending in the direction of the second switch spring contact 29 to or away.
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Thermally Actuated Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009038960A DE102009038960A1 (de) | 2009-08-19 | 2009-08-19 | Temperaturfühler und Verfahren zur Justierung eines solchen Temperaturfühlers |
| EP10172413.6A EP2287877B1 (fr) | 2009-08-19 | 2010-08-10 | Capteur de température et procédé d'ajustement d'un tel capteur de température |
Related Parent Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP10172413.6A Division-Into EP2287877B1 (fr) | 2009-08-19 | 2010-08-10 | Capteur de température et procédé d'ajustement d'un tel capteur de température |
| EP10172413.6 Division | 2010-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP2544205A1 true EP2544205A1 (fr) | 2013-01-09 |
Family
ID=43085932
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP12187224A Withdrawn EP2544205A1 (fr) | 2009-08-19 | 2010-08-10 | Capteur de température et procédé d'ajustement d'un tel capteur de température |
| EP10172413.6A Not-in-force EP2287877B1 (fr) | 2009-08-19 | 2010-08-10 | Capteur de température et procédé d'ajustement d'un tel capteur de température |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP10172413.6A Not-in-force EP2287877B1 (fr) | 2009-08-19 | 2010-08-10 | Capteur de température et procédé d'ajustement d'un tel capteur de température |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8368503B2 (fr) |
| EP (2) | EP2544205A1 (fr) |
| CN (1) | CN101996819B (fr) |
| CA (1) | CA2712892C (fr) |
| DE (1) | DE102009038960A1 (fr) |
| ES (1) | ES2425319T3 (fr) |
| HR (1) | HRP20130722T1 (fr) |
| MX (1) | MX2010009060A (fr) |
| PL (1) | PL2287877T3 (fr) |
| SI (1) | SI2287877T1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012106978B4 (de) * | 2012-07-31 | 2014-08-14 | Werner Reiter | Temperaturschalter sowie Verfahren zur Justierung eines Temperaturschalters |
| DE102013111202A1 (de) * | 2013-10-10 | 2015-04-16 | Werner Reiter | Temperaturregler |
| GB201518418D0 (en) * | 2015-10-19 | 2015-12-02 | Shel Nibe Mfg Co Ltd | Thermostat with independent over-temperature actuation |
| DE102018213625A1 (de) * | 2018-08-13 | 2020-02-13 | Siemens Aktiengesellschaft | Schaltanlagentemperaturmessung |
| CN117298997B (zh) * | 2023-11-29 | 2024-02-02 | 山东大斯夫材料科技有限公司 | 一种磺化反应用具有控温功能的反应釜 |
| CN120261221B (zh) * | 2025-06-06 | 2025-08-08 | 绍兴鑫达电子有限公司 | 一种探针型可调温控器 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB449908A (en) | 1935-01-04 | 1936-07-06 | Leonard Satchwell | Improvements in thermostats |
| US3673535A (en) | 1971-04-19 | 1972-06-27 | Robertshaw Controls Co | Electrical switch having a snap blade means and method of calibrating the same or the like |
| US4604603A (en) | 1984-03-16 | 1986-08-05 | Therm-O-Disc, Incorporated | Dual temperature thermostat |
| GB2175141A (en) | 1985-05-09 | 1986-11-19 | Ako Werke Gmbh & Co | Switching device |
| US20020011917A1 (en) | 1999-09-21 | 2002-01-31 | James P. Frank | Dual circuit temperature controlled switch |
| EP1251540A2 (fr) | 2001-04-17 | 2002-10-23 | Electrovac, Fabrikation Elektrotechnischer Spezialartikel Gesellschaft M.B.H. | Limiteur de température |
| EP1569257A1 (fr) | 2004-02-24 | 2005-08-31 | Electrovac Fabrikation Elektrotechnischer Spezialartikel Gesellschaft M.B.H. | Capteur de température |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US449908A (en) * | 1891-04-07 | Henry a | ||
| US2496229A (en) * | 1948-05-08 | 1950-01-31 | Control Products Inc | Thermal switch |
| US2990716A (en) * | 1958-11-04 | 1961-07-04 | Texas Instruments Inc | Thermally responsive actuator |
| US3029329A (en) * | 1959-07-13 | 1962-04-10 | Therm O Disc Inc | Thermostatic controls |
| US3004123A (en) * | 1960-04-28 | 1961-10-10 | Kenneth B Cannon | Thermally responsive actuator |
| US3194927A (en) * | 1962-07-31 | 1965-07-13 | Therm O Disc Inc | Fail-safe probe-type thermo-responsive electrical switch device |
| US3235691A (en) * | 1963-08-13 | 1966-02-15 | Honeywell Inc | Temperature responsive slip friction switch |
| IT7336089U1 (it) * | 1973-11-12 | 1975-05-12 | Texas Instruments Italia Spa | Interruttore termostatico bipolare. |
| US3899765A (en) * | 1974-07-31 | 1975-08-12 | Texas Instruments Inc | Thermally actuated switch |
| AT376540B (de) * | 1983-01-05 | 1984-11-26 | Electrovac | Vorrichtung zur regelung bzw. begrenzung wenigstens eines temperaturwertes bzw. eines temperaturbereiches von strahlungs- bzw. kontaktheizkoerpern von elektrischen kochgeraeten |
| AT382708B (de) * | 1983-07-07 | 1987-04-10 | Electrovac | Vorrichtung zur regelung bzw. begrenzung wenigstens eines temperaturwertes bzw. eines temperaturbereiches von strahlungs- bzw. kontaktheizkoerpern |
| AT386714B (de) * | 1983-07-07 | 1988-10-10 | Electrovac | Vorrichtung zur heissanzeige und zur regelung bzw. begrenzung der temperatur von strahlungsbzw. kontaktheizkoerpern von elektrischen kochgeraeten |
| GB8324271D0 (en) * | 1983-09-10 | 1983-10-12 | Micropore International Ltd | Thermal cut-out device |
| DE3410442A1 (de) * | 1983-09-17 | 1985-09-26 | Ego Elektro Blanc & Fischer | Temperaturfuehler, insbesondere fuer einen temperaturbegrenzer fuer eine glaskeramik-kocheinheit |
| DE3508585A1 (de) * | 1984-03-16 | 1985-09-19 | Emerson Electric Co., St. Louis, Mo. | Doppeltemperaturthermostat |
| DE3540414A1 (de) * | 1985-11-14 | 1987-05-21 | Ego Elektro Blanc & Fischer | Temperaturbegrenzer |
| DE3705260A1 (de) * | 1987-02-19 | 1988-09-01 | Ego Elektro Blanc & Fischer | Temperaturbegrenzer |
| DE4138817A1 (de) * | 1991-11-26 | 1993-05-27 | Ego Elektro Blanc & Fischer | Temperaturerfassungs-geraet |
| GB2263770B (en) * | 1992-01-23 | 1994-11-02 | Ceramaspeed Ltd | Device for controlling or limiting temperature in an electric cooking appliance |
| AT401114B (de) * | 1993-12-03 | 1996-06-25 | Electrovac | Temperaturregler |
| AT405566B (de) * | 1996-07-30 | 1999-09-27 | Electrovac | Temperaturbegrenzer mit zündelement |
| DE19846513A1 (de) * | 1998-10-09 | 2000-04-13 | Ego Elektro Geraetebau Gmbh | Schalteinrichtung für eine elektrische Heizeinrichtung |
| EP1223597B1 (fr) * | 2001-01-10 | 2007-08-22 | Electrovac, Fabrikation Elektrotechnischer Spezialartikel Gesellschaft M.B.H. | Limiteur de température |
| AT412521B (de) * | 2003-03-10 | 2005-03-25 | Electrovac | Temperaturfühler |
| DE102006037712A1 (de) | 2006-08-08 | 2008-02-14 | E.G.O. Elektro-Gerätebau GmbH | Schalteinrichtung für eine Heizeinrichtung |
| DE102006057260A1 (de) * | 2006-11-22 | 2008-05-29 | E.G.O. Elektro-Gerätebau GmbH | Schalteinrichtung für eine Heizeinrichtung |
-
2009
- 2009-08-19 DE DE102009038960A patent/DE102009038960A1/de not_active Withdrawn
-
2010
- 2010-08-10 ES ES10172413T patent/ES2425319T3/es active Active
- 2010-08-10 EP EP12187224A patent/EP2544205A1/fr not_active Withdrawn
- 2010-08-10 PL PL10172413T patent/PL2287877T3/pl unknown
- 2010-08-10 SI SI201030318T patent/SI2287877T1/sl unknown
- 2010-08-10 EP EP10172413.6A patent/EP2287877B1/fr not_active Not-in-force
- 2010-08-12 CA CA2712892A patent/CA2712892C/fr not_active Expired - Fee Related
- 2010-08-17 US US12/857,815 patent/US8368503B2/en not_active Expired - Fee Related
- 2010-08-18 MX MX2010009060A patent/MX2010009060A/es active IP Right Grant
- 2010-08-19 CN CN201010503583.1A patent/CN101996819B/zh not_active Expired - Fee Related
-
2013
- 2013-08-01 HR HRP20130722AT patent/HRP20130722T1/hr unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB449908A (en) | 1935-01-04 | 1936-07-06 | Leonard Satchwell | Improvements in thermostats |
| US3673535A (en) | 1971-04-19 | 1972-06-27 | Robertshaw Controls Co | Electrical switch having a snap blade means and method of calibrating the same or the like |
| US4604603A (en) | 1984-03-16 | 1986-08-05 | Therm-O-Disc, Incorporated | Dual temperature thermostat |
| GB2175141A (en) | 1985-05-09 | 1986-11-19 | Ako Werke Gmbh & Co | Switching device |
| US20020011917A1 (en) | 1999-09-21 | 2002-01-31 | James P. Frank | Dual circuit temperature controlled switch |
| EP1251540A2 (fr) | 2001-04-17 | 2002-10-23 | Electrovac, Fabrikation Elektrotechnischer Spezialartikel Gesellschaft M.B.H. | Limiteur de température |
| EP1569257A1 (fr) | 2004-02-24 | 2005-08-31 | Electrovac Fabrikation Elektrotechnischer Spezialartikel Gesellschaft M.B.H. | Capteur de température |
Also Published As
| Publication number | Publication date |
|---|---|
| MX2010009060A (es) | 2011-02-18 |
| CA2712892C (fr) | 2017-10-10 |
| CA2712892A1 (fr) | 2011-02-19 |
| US20110043322A1 (en) | 2011-02-24 |
| ES2425319T3 (es) | 2013-10-14 |
| CN101996819A (zh) | 2011-03-30 |
| HRP20130722T1 (hr) | 2013-09-30 |
| DE102009038960A1 (de) | 2011-02-24 |
| EP2287877A3 (fr) | 2012-02-22 |
| EP2287877A2 (fr) | 2011-02-23 |
| SI2287877T1 (sl) | 2013-10-30 |
| CN101996819B (zh) | 2015-01-28 |
| US8368503B2 (en) | 2013-02-05 |
| EP2287877B1 (fr) | 2013-05-29 |
| PL2287877T3 (pl) | 2013-11-29 |
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