EP2306484A1 - Überhitzungsschutz-steueranordnung für ein flüssigkeitserhitzungsgefäss - Google Patents

Überhitzungsschutz-steueranordnung für ein flüssigkeitserhitzungsgefäss Download PDF

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Publication number
EP2306484A1
EP2306484A1 EP09799925A EP09799925A EP2306484A1 EP 2306484 A1 EP2306484 A1 EP 2306484A1 EP 09799925 A EP09799925 A EP 09799925A EP 09799925 A EP09799925 A EP 09799925A EP 2306484 A1 EP2306484 A1 EP 2306484A1
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EP
European Patent Office
Prior art keywords
actuating
unit
units
thermal sensitive
actuating unit
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
EP09799925A
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English (en)
French (fr)
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EP2306484A4 (de
EP2306484B1 (de
Inventor
Qiang Yang
Hesheng Zheng
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.)
Zhejiang Jiatai Electrical Appliance Co Ltd
Original Assignee
Zhejiang Jiatai Electrical Appliance Co Ltd
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Publication date
Application filed by Zhejiang Jiatai Electrical Appliance Co Ltd filed Critical Zhejiang Jiatai Electrical Appliance Co Ltd
Publication of EP2306484A1 publication Critical patent/EP2306484A1/de
Publication of EP2306484A4 publication Critical patent/EP2306484A4/de
Application granted granted Critical
Publication of EP2306484B1 publication Critical patent/EP2306484B1/de
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Classifications

    • 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
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • 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
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H2037/5472—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting having an omega form, e.g. the bimetallic snap element having a ring shape with a central tongue
    • 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
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H2037/549—Details of movement transmission between bimetallic snap element and contact

Definitions

  • the present invention relates to an overheat protection control means, and more particularly, to an overheat protection controller assembly of a liquid heating vessel.
  • the existing overheat protection control means also called boil-dry protection control means
  • the existing overheat protection control means also called boil-dry protection control means
  • the existing overheat protection control means of liquid heating vessels are mostly used and mounted under the bases of liquid heating vessels, especially water boiling vessels, the base of each said vessel is provided with an electrical heating element.
  • overheat protection control means There are mainly two types of such overheat protection control means: one type provided with only one thermal sensitive bimetal actuator, and the other type provided with two thermal sensitive bimetal actuators. Because the first type has only one actuator, if it goes wrong or fails to operate, the heating vessel is easy to boil dry and overheat and then be burned out.
  • the two actuators of the second type are made of different materials, the two actuators will operate at different temperatures, the actuator operable at a higher temperature will produce an actuation movement so as to overheat and burn out the heating vessel when the temperature of the heating vessel is too high, while the actuator operable at a lower temperature is easy to produce an actuation movement so as to influence the normal use of the heating vessel when the temperature of the heating vessel is not high.
  • An object of the present invention is to provide an overheat protection controller assembly of a liquid heating vessel, characterized by reliable overheat protection and accurate and consistent actuations.
  • an overheat protection controller assembly of a liquid heating vessel comprises: a control body; a monolithic conjoined double-actuating thermal sensitive bimetal actuator arranged on the upper surface of the control body, the monolithic conjoined double-actuating thermal sensitive bimetal actuator is comprised of two conjoined actuating units which are relatively independent and formed of a bimetal sheet, each of the two actuating units which are adjacent to each other and conjoined has a close edge line of the actuating unit, the bimetal sheet enclosed by each said actuating unit's edge line forms a relatively independent actuating unit and has a relatively independent function of overheat actuation, the edge lines of the two actuating units are completely separated from each other, a unit outer auxiliary connection part is arranged between the adjacent edge lines of the two actuating units, the unit outer auxiliary connection part is located outside of the edges lines of the two actuating units and effectively makes the two
  • the monolithic conjoined double-actuating thermal sensitive bimetal actuator generally may be mounted on the control body via the central or peripheral portions of the actuating units, and correspondingly the peripheries or centers of the actuating units will produce an actuation movement so as to control a corresponding group of switch contacts.
  • the small portions of the edge lines in the conjoined parts of the actuating units' edge lines as indicated in the technical solution can be reasonably derived from the large portions of the edge lines which are explicit and the geometrical rule of the entire shape of each said actuating unit.
  • the monolithic conjoined double-actuating thermal sensitive bimetal actuator may be mounted on the control body via a central mount point of each said actuating unit, the periphery of each said actuating unit kicks downwards to produce an actuation movement on an overheat condition; and two groups of switch contacts are further arranged on the control body correspondingly, each group of the switch contacts cooperate with the periphery of a corresponding actuating unit, and a downward actuation movement of the periphery of any of the actuating units will open a corresponding group of the switch contacts and cut off the power supply of the heater of the liquid heating vessel.
  • the monolithic conjoined double-actuating thermal sensitive bimetal actuator may be mounted on the control body via a peripheral mount point of each said actuating unit, the center of each said actuating unit kicks downwards to produce an actuation movement on an overheat condition; and two groups of switch contacts are further arranged on the control body correspondingly, each group of the switch contacts cooperate with the center of a corresponding actuating unit, and a downward actuation movement of the center of any of the actuating units will open a corresponding group of the switch contacts and cut off the power supply of the heater of the liquid heating vessel.
  • a unit outer auxiliary connection part is arranged between the adjacent edge lines of the two actuating units, the unit outer auxiliary connection part is located outside of the edges lines of the two actuating units and effectively makes the two actuating units form the monolithic conjoined double-actuating thermal sensitive bimetal actuator, and the two actuating units of the thus-obtained overheat protection controller assembly of a liquid heating vessel also must be joined by means of the unit outer auxiliary connection part.
  • an overheat protection controller assembly of a liquid heating vessel in which the edge lines of the two actuating units are completely separated from each other and a unit outer auxiliary connection part is arranged between the adjacent edge lines of the two actuating units and an overheat protection controller assembly of a liquid heating vessel in which the edge lines of the two actuating units are completely separated from each other except the adjoining point and a unit outer auxiliary connection part is arranged between the adjacent edge lines of the two actuating units must have a common special technical feature-a unit outer auxiliary connection part, so the parallel technical solutions introduced hereinabove naturally belong to a single general inventive concept.
  • the thermal sensitive actuator mounted on the control body and cooperating with the switch contacts is a monolithic conjoined double-actuating thermal sensitive bimetal actuator, which functionally provides a reliable dual-overheat protection since it comprises two actuating units.
  • the two actuating units form the monolithic conjoined double-actuating thermal sensitive bimetal actuator via the unit outer auxiliary connection part arranged between the adjacent edge lines of the two actuating units on the same bimetal sheet, the materials of the two actuating units will be highly consistent, i.e.
  • a controller assembly with such structure may be designed to be more compact to thereby save materials, and a compact heating vessel with reliable overheat protection can be produced. Because the edge lines of the two actuating units of the monolithic conjoined double-actuating thermal sensitive bimetal actuator are completely separated from each other, each of the actuating units will have a more outstanding independence when operating.
  • FIG. 1 is a view showing the 3D structure of a first overheat protection controller assembly of a liquid heating vessel.
  • FIG. 2 is a view showing the 3D structure of a second overheat protection controller assembly of a liquid heating vessel.
  • FIG. 3 is a view showing the 3D structure of a third overheat protection controller assembly of a liquid heating vessel.
  • FIG. 4 is a first plan view of the monolithic conjoined double-actuating thermal sensitive bimetal actuator having a unit outer auxiliary connection part according to the present invention.
  • FIG. 5 is a second plan view of the monolithic conjoined double-actuating thermal sensitive bimetal actuator having a unit outer auxiliary connection part according to the present invention.
  • FIG. 6 is a third plan view of the monolithic conjoined double-actuating thermal sensitive bimetal actuator having a unit outer auxiliary connection part according to the present invention.
  • control body 2. monolithic conjoined double-actuating thermal sensitive bimetal actuator; 3. outer kick limb; 4. internal tongue; 5. tongue root; 6. switch contact; 7. push rod; 8. retaining plate; 9. hole for internal tongue; 10. rivet; 11. actuating unit's edge line; 12. unit outer auxiliary connection part; 13. mounting hole; and 14. adjoining point.
  • the overheat protection controller assembly of a liquid heating vessel includes: a control body 1; a monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 arranged on the upper surface of the control body 1, the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is comprised of two conjoined actuating units which are relatively independent and formed of a bimetal sheet, each said actuating unit includes its own outer kick limb 3, internal tongue 4 and tongue root 5 that connects the outer kick limb 3 and the internal tongue 4, the two actuating units are adjacent to each other and conjoined at their tongue roots 5, the tongue tip of the internal tongue 4 and the outer kick limb 3 of one actuating unit are remote from those of the other actuating unit, the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is mounted on the control body 1 via the internal tongues 4 of the actuating units, and the outer kick limb 3 of each said actuating unit will produce an
  • the internal tongues 4 of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 are mounted within the holes for internal tongues 9 in the retaining plate 8 of the control body 1; whereas, in FIG. 2 , one internal tongue 4 of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is inserted into the hole for internal tongue 9 in the retaining plate 8 arranged on the upper surface of the control body 1, while the other internal tongue 4 is riveted to the retaining plate 8 arranged on the upper surface of the control body 1 via a rivet 10.
  • the overheat protection controller assembly of a liquid heating vessel includes: a control body 1; a monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 arranged on the upper surface of the control body 1, the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is comprised of two conjoined actuating units which are relatively independent and formed of a bimetal sheet, each said actuating unit includes its own outer kick limb 3, internal tongue 4 and tongue root 5 that connects the outer kick limb 3 and the internal tongue 4, the outer kick limb 3 and the tongue root 5 of each said actuating unit forms the periphery of the actuating unit, the two actuating units are partially adjacent to each other and conjoined at their peripheries, the two actuating units are mounted on the control body 1 by means of their peripheries via rivets 10, the internal tongues 4 of the two actuating units will produce a downward actuation movement on an overheat condition; and two groups of switch contacts
  • the first series of embodiments are as follows.
  • an overheat protection controller assembly of a liquid heating vessel that can achieve the object of the present invention may be obtained by substituting the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 4 or FIG. 5 for the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 1 and FIG. 2 .
  • Such overheat protection controller assembly of a liquid heating vessel includes: a control body 1; a monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 arranged on the upper surface of the control body 1, the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is comprised of two conjoined actuating units which are relatively independent and formed of a bimetal sheet, each of the two actuating units which are adjacent to each other and conjoined has a close edge line 11 of the actuating unit, the bimetal sheet enclosed by each said actuating unit's edge line 11 forms a relatively independent actuating unit and has a relatively independent function of overheat actuation, the edge lines of the two actuating units are completely separated from each other, a unit outer auxiliary connection part 12 is arranged between the adjacent edge lines of the two actuating units, the unit outer auxiliary connection part 12 is located outside of the edges lines of the two actuating units and effectively makes the two actuating units form the monolithic conjoine
  • the central mount points of the actuating units in FIG. 4 and FIG. 5 may be connected to the control body 1 by riveting or in another connection manner.
  • a retaining plate 8 is first arranged on the upper surface of the control body 1, and the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 only needs be mounted on the retaining plate 8.
  • the edge lines of the two actuating units are completely separated from each other except the adjoining point 14 and a unit outer auxiliary connection part 12 is arranged between the adjacent edge lines of the two actuating units to form a monolithic conjoined double-actuating thermal sensitive bimetal actuator 2, whereby another similar technical solution that also makes it possible to achieve the object of the present invention can be obtained.
  • an overheat protection controller assembly of a liquid heating vessel that makes it easier to achieve the object of the present invention may be obtained by substituting the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 5 for the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 1 .
  • Each actuating unit of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 includes its own outer kick limb 3, internal tongue 4 and tongue root 5 that connects the outer kick limb 3 and the internal tongue 4, the two actuating units are adjacent to each other and conjoined at their tongue roots 5, the unit outer auxiliary connection part 12 of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is located outside of the edge lines at the tongue roots 5 of two actuating units, the tongue tip of the internal tongue 4 and the outer kick limb 3 of one actuating unit are remote from those of the other actuating unit, the outer kick limb 3 and the tongue root 5 of each said actuating unit forms the periphery of the actuating unit, the internal tongue 4 of each said actuating unit is surrounded by the outer kick limb 3 and the tongue root 5 of the actuating unit, the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is mounted on the control body 1 via the internal tongues 4 of the
  • a monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 having internal tongues 4 and outer kick limbs 3 is adopted and the switch contacts 6 are controlled by the actuation movement of the outer kick limb 3.
  • this embodiment is characterized by a long actuation stroke and a reliable overheat protection control.
  • the orientations of the internal tongues 4 of the two actuating units of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 form an angle of 180°, the two actuating units each have a better actuation independence.
  • FIG. 4 and FIG. 1 another overheat protection controller assembly of a liquid heating vessel that makes it easier to achieve the object of the present invention may be obtained by substituting the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 4 for the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 1 .
  • Each actuating unit of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is a sheet-like actuating unit, a mounting hole 13 is arranged in the geometric center of each said actuating unit, the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is mounted on the control body 1 via the mounting holes 13 in the geometric centers of the actuating units, the unit outer auxiliary connection part 12 of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is located between the mounting holes 13 of the two actuating units, and the peripheries of the two actuating units which are remote from the unit outer auxiliary connection part 12 cooperate with the two groups of switch contacts 6, respectively. Because the actuating unit is a sheet-like actuating unit, this embodiment is characterized by a large actuation force and a reliable action of controlling the switch contacts 6.
  • a push rod 7 may further be arranged between each group of the switch contacts 6 and the periphery of a corresponding actuating unit, a downward actuation movement of the periphery of the actuating unit pushes the push rod 7 to move, and the movement of the push rod 7 opens the switch contacts 6, so that an actuation movement of an actuating unit can travel a long distance to be transmitted to the switch contacts 6, and the switch contacts 6 are safely insulated from the actuating unit due to the insulating push rod 7.
  • the two actuating units of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 are symmetrical when they are placed laterally side by side, i.e. the two actuating units have the same shape and the same configuration, so that it can be better guaranteed that the two actuating units produce actuation movements at the same temperature, and it can be ensured that the two actuating units have the same actuation force, whereby the resultant overheat protection controller assembly of a liquid heating vessel can operate more reliably.
  • an overheat protection controller assembly of a liquid heating vessel that also can achieve the object of the present invention may be obtained by substituting the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 4 or FIG. 5 for the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 3 .
  • Such overheat protection controller assembly of a liquid heating vessel includes: a control body 1; a monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 arranged on the upper surface of the control body l, the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is comprised of two conjoined actuating units which are relatively independent and formed of a bimetal sheet, each of the two actuating units which are adjacent to each other and conjoined has a close edge line 11 of the actuating unit, the bimetal sheet enclosed by each said actuating unit's edge line 11 forms a relatively independent actuating unit and has a relatively independent function of overheat actuation, the edge lines of the two actuating units are completely separated from each other, a unit outer auxiliary connection part 12 is arranged between the adjacent edge lines of the two actuating units, the unit outer auxiliary connection part 12 is located outside of the edges lines of the two actuating units and effectively makes the two actuating units form the monolithic con
  • the mounting holes 13 of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 as shown in FIG. 4 may be omitted. Since one reliable property of the bimetal sheet material is that it produces an actuation movement when the environmental temperature is too high, when the peripheries of the actuating units are secured to the retaining plate on the upper surface of the control body 1 by riveting or in another connection manner, the center of an actuating unit will produces a downward actuation movement to open corresponding switch contacts 6 on an overheat condition.
  • the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in the foregoing embodiment stated in this paragraph is replaced by the those illustrated in FIG. 6 or FIG.
  • the edge lines of the two actuating units are completely separated from each other except the adjoining point 14 and a unit outer auxiliary connection part 12 is arranged between the adjacent edge lines of the two actuating units to form a monolithic conjoined double-actuating thermal sensitive bimetal actuator 2, whereby another similar technical solution that also makes it possible to achieve the object of the present invention can be obtained.
  • an overheat protection controller assembly of a liquid heating vessel that makes it easier to achieve the object of the present invention may be obtained by substituting the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 5 for the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 3 .
  • Each actuating unit of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 includes its own outer kick limb 3, internal tongue 4 and tongue root 5 that connects the outer kick limb 3 and the internal tongue 4, the outer kick limb 3 and the tongue root 5 of each said actuating unit forms the periphery of the actuating unit, the two actuating units are partially adjacent to each other and conjoined at their peripheries, and the internal tongues 4 of the two actuating units will produce a downward actuation movement on an overheat condition, thereby resulting in an overheat protection.
  • a monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 having internal tongues 4 and outer kick limbs 3 is adopted and the switch contacts 6 are controlled by the actuation movement of the internal tongue 4.
  • this embodiment is characterized by a long actuation stroke.
  • FIG. 4 and FIG. 3 another overheat protection controller assembly of a liquid heating vessel that makes it easier to achieve the object of the present invention may be obtained by substituting the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 4 for the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 in FIG. 3 .
  • Each actuating unit of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is a sheet-like actuating unit, the unit outer auxiliary connection part 12 of the monolithic conjoined double-actuating thermal sensitive bimetal actuator 2 is located between the geometric centers of the two actuating units, and the two groups of switch contacts 6 cooperate with the geometric centers of the two actuating units, respectively.
  • the mounting holes 13 shown in FIG. 4 may be omitted. Because the actuating unit is a sheet-like actuating unit, this embodiment is characterized by a large actuation force.
  • a push rod 7 may further be arranged between each group of the switch contacts 6 and the center of a corresponding actuating unit, a downward actuation movement of the center of the actuating unit pushes the push rod 7 to move, and the movement of the push rod 7 opens the switch contacts 6, so that an actuation movement of an actuating unit can travel a long distance to be transmitted to the switch contacts 6, and the switch contacts 6 are insulated from the actuating unit due to the insulating push rod 7.

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
  • Resistance Heating (AREA)
  • Cookers (AREA)
  • Control Of Resistance Heating (AREA)
EP09799925.4A 2008-07-19 2009-07-06 Überhitzungsschutz-steueranordnung für ein flüssigkeitserhitzungsgefäss Active EP2306484B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200810120109.3A CN101630607B (zh) 2008-07-19 2008-07-19 液体加热器皿过热保护控制器组件
PCT/CN2009/000760 WO2010009609A1 (zh) 2008-07-19 2009-07-06 液体加热器皿过热保护控制器组件

Publications (3)

Publication Number Publication Date
EP2306484A1 true EP2306484A1 (de) 2011-04-06
EP2306484A4 EP2306484A4 (de) 2014-01-08
EP2306484B1 EP2306484B1 (de) 2016-03-09

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Application Number Title Priority Date Filing Date
EP09799925.4A Active EP2306484B1 (de) 2008-07-19 2009-07-06 Überhitzungsschutz-steueranordnung für ein flüssigkeitserhitzungsgefäss

Country Status (7)

Country Link
EP (1) EP2306484B1 (de)
CN (1) CN101630607B (de)
ES (1) ES2575011T3 (de)
IL (1) IL210510A (de)
RU (1) RU2501114C2 (de)
WO (1) WO2010009609A1 (de)
ZA (1) ZA201100395B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104490265A (zh) * 2014-12-17 2015-04-08 信宜市汇美电器有限公司 一种具有保温功能的电加热水壶

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035756A (en) * 1976-01-26 1977-07-12 Therm-O-Disc Incorporated Two temperature thermostat
FR2675965B1 (fr) * 1991-04-26 1993-08-06 Secap Dispositif de protection thermique dans un domaine limite de temperatures, notamment pour appareil a enregistrement de donnees entretenues par piles et en particulier machine a affranchir.
DE4305225A1 (de) * 1993-02-19 1994-08-25 Asta Medica Ag Neues Herstellverfahren für Cetrorelix Lyophilisat
SG48208A1 (en) * 1993-10-21 1998-04-17 Other Controls Limited Improvements relating to electrically heated water boiling vessels
GB2339335A (en) * 1998-07-09 2000-01-19 Strix Ltd Controls for electric water boiling vessels
CN2624763Y (zh) * 2003-05-15 2004-07-14 杨宁恩 一种电热容器的安全保护装置
CN2641804Y (zh) * 2003-08-20 2004-09-15 黎智文 突跳式多联体多功能温控器
CN1274269C (zh) * 2003-12-11 2006-09-13 邵志成 温控开关、电热水壶及无绳电热水壶
GB0525790D0 (en) * 2005-12-19 2006-01-25 Strix Ltd Liquid heating vessels and controls and components therefor
CN201246899Y (zh) * 2008-07-19 2009-05-27 浙江家泰电器制造有限公司 液体加热器皿过热保护控制器组件

Also Published As

Publication number Publication date
RU2011100723A (ru) 2012-08-27
EP2306484A4 (de) 2014-01-08
CN101630607A (zh) 2010-01-20
IL210510A0 (en) 2011-03-31
ZA201100395B (en) 2011-10-26
CN101630607B (zh) 2012-04-25
RU2501114C2 (ru) 2013-12-10
EP2306484B1 (de) 2016-03-09
IL210510A (en) 2017-05-29
ES2575011T3 (es) 2016-06-23
WO2010009609A1 (zh) 2010-01-28

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