EP2952624B1 - Method for controlling operation of a steam iron - Google Patents

Method for controlling operation of a steam iron Download PDF

Info

Publication number
EP2952624B1
EP2952624B1 EP14197640.7A EP14197640A EP2952624B1 EP 2952624 B1 EP2952624 B1 EP 2952624B1 EP 14197640 A EP14197640 A EP 14197640A EP 2952624 B1 EP2952624 B1 EP 2952624B1
Authority
EP
European Patent Office
Prior art keywords
steam
time period
switch
controller
turned
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.)
Active
Application number
EP14197640.7A
Other languages
German (de)
French (fr)
Other versions
EP2952624A1 (en
Inventor
Yibo Chen
Rui-feng CAI
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.)
Tsann Kuen Zhangzhou Enterprise Co Ltd
Original Assignee
Tsann Kuen Zhangzhou Enterprise Co Ltd
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 Tsann Kuen Zhangzhou Enterprise Co Ltd filed Critical Tsann Kuen Zhangzhou Enterprise Co Ltd
Publication of EP2952624A1 publication Critical patent/EP2952624A1/en
Application granted granted Critical
Publication of EP2952624B1 publication Critical patent/EP2952624B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F75/00—Hand irons
    • D06F75/08—Hand irons internally heated by electricity
    • D06F75/26—Temperature control or indicating arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F75/00—Hand irons
    • D06F75/08—Hand irons internally heated by electricity
    • D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
    • D06F75/12—Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water supplied to the iron from an external source

Definitions

  • This invention relates to a method for controlling operation of a steam iron, more particularly to a method for controlling amount of steam ejected by the steam iron.
  • a steam iron is usually controlled by a steam switch that enables and disables the steam iron to eject steam.
  • the steam iron continuously ejects steam as long as the steam switch is turned on, and the steam ejected from the steam iron may condense into water on a sole plate of the steam iron.
  • the amount of steam ejected by the steam iron is usually constant, which may make the cloth to be ironed too damp, and thus lengthen time for drying the cloth.
  • WO 01/55496 A2 describes an electric steam iron having an electrically heated soleplate, said soleplate having at least one steam vent, a controllable steam generator for supplying steam to the at least one steam vent, and control means for controlling the steam generator, wherein the steam iron further comprises a temperature sensor means for sensing the temperature of the soleplate, said temperature sensor means in use supplying a temperature dependent signal to the control means and the control means being adapted to activate the steam generator in accordance with a predetermined steam pattern comprising at least a first phase of a first predetermined duration, in which steam is supplied at a substantially constant peak steam rate, and at least a second phase, in which steam is supplied at a substantially constant lower steam rate, ; wherein at least said peak steam rate depends upon the temperature of the soleplate.
  • GB 2 456 303 A describes a steam iron which includes a control device adapted to give an initial steam event through a soleplate, followed by a subsequent steam event of reduced flow rate and/or reduced volume.
  • the iron includes a water tank along with the heatable soleplate.
  • the control device may separate initiation of the initial and subsequent steam events by a determinable time interval. The time interval may be determined by the output of a temperature sensor.
  • the steam events may be a steam burst.
  • the iron is also used in a method of steaming a steam iron on demand by providing an initial steam burst and a subsequent steam emission of reduced flow rate.
  • the steam iron includes a steam generating unit for generating and ejecting steam, a controller for controlling operation of the steam generating unit, and a switch for activating the steam generating unit to eject steam.
  • the method for controlling operation of a steam iron includes the steps of independent method claim 1 or independent method claim 12.
  • step S01 upon the switch 34 being turned on, the controller 33 starts timing a first time period, and enables the pump 32 to draw water to the sole plate 31 to eject a first amount of steam per unit time until the first time period has elapsed.
  • the first time period may vary from 5 to 7 seconds in different embodiments, and preferably, is 6 seconds.
  • the first amount of steam per unit time may be varied from 80g to 150g per minute in different embodiments, and preferably, is 90gperminute.
  • step S02 the controller 33 determines whether the first time period has elapsed. The flow goes to step S03-1 when it is determined that the first time period has elapsed, and goes to step S03-2 when otherwise.
  • step S03-1 the controller 33 determines whether the switch 34 is still turned on when the first time period has elapsed. The flow goes to step S04 when it is determined that the switch 34 is still turned on, and goes to step S05-1 when otherwise. Subsequently, in step S04, the controller 33 enables the pump 32 to draw water to the sole plate 31 to eject a second amount of steam per unit time when the switch 34 is turned on.
  • the second amount of steam per unit time may vary from 30g to 50g per minute in different embodiments, and preferably, is 40g per minute.
  • step S05-1 When the controller 33 determines that the switch 34 is turned off in step S03-1, the controller 33 starts timing a second time period in step S05-1.
  • the second time period is longer than the first time period and may vary from 11 seconds to 13 seconds in different embodiments, and preferably, is 12 seconds.
  • stepS06-1 the controller 33 determines whether the switch 34 is turned on again. The flow goes to step S07-1 when it is determined that the switch 34 is turned on, and step S06-1 is repeated when otherwise.
  • step S07-1 the controller 33 determines whether the second time period has elapsed when the switch 34 is turned on again. When the second time period has not elapsed, the flow goes to step S04. That is to say, the controller 33 enables the pump 32 to draw water to the soleplate 31 to eject the second amount of steam unit time when the switch 34 is turned on again within the second time period. Otherwise, when the controller 33 determines that the second time period has elapsed in step S07-1, the flow goes back to step S01 and the controller 33 re-starts timing the first time period.
  • step S03-2 the controller 33 determines whether the switch 34 is still turned on within the first time period. The flow goes back to step S01 when it is determined that the switch 34 is turned on, and goes to step S05-2 when otherwise. For example, assuming that the first time period is 6 seconds, the switch 34 is turned off when 2 seconds has elapsed, and is turned on again when 5 seconds has elapsed. The controller 33 enables the pump 32 to draw water to the sole plate 31 to output the first amount of steam per unit time for 1 second after the switch 34 is turned on again at the fifth second. Additionally, the controller 33 disables the steam generating unit to eject steam when the switch 34 is turned off.
  • step S05-2 the controller 33 starts timing the second time period when the switch 34 is turned off within the first time period. Subsequent to step S05-2, in step S06-2, the controller 33 determines whether the switch 34 is turned on again. The flow goes to step S07-2 when the switch 34 is turned on again, and step S06-2 is repeated when otherwise. In step S07-2, the controller 33 determines whether the first time period has elapsed when the switch 34 is turned on again. When the first time period has not elapsed, the flow goes back to step S01. Otherwise, the flow goes to step S08 when the first time period has elapsed.
  • step S08 the controller 33 determines whether the second time period has elapsed. When the second time period has not elapsed, the flow goes back to step S04. That is to say, the controller 33 enables the pump 32 to draw water to the sole plate 31 to eject the second amount of steam per unit time when the first time period has elapsed and the switch 34 is turned on again within the second time period. For example, assuming that the first time period is 6 seconds and the second time period is 12 seconds, the switch 34 is turned off when 3 seconds have elapsed, and is turned on again when 6 seconds have elapsed, which starts timing the second time period. As a result, the controller 33 enables the pump 32 to draw water to the sole plate 31 to eject the second amount of steam per unit time.
  • step S08 When it is determined in step S08 that the second time period has elapsed, the flow goes back to step S01, i.e. , the controller 33 enables the steam generating unit to eject the first amount of steam per unit time when the switch 34 is turned on again after the second time period has elapsed.
  • the method for controlling operation of the steam iron 3 enables the steam iron 3 to first eject a relatively large amount of steam, i.e. , the first amount of steam per unit time, to soften the cloth to be ironed. Then, the steam iron 3 ejects the second amount of steam per unit time that is less than the first amount of steam per unit time so as to prevent the cloth from being too damp when the switch 34 is still turned on after the first time period has elapsed.
  • steam ejected by the sole plate 31 in the first time period can evaporate properly while the sole plate 31 irons the cloth.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Irons (AREA)

Description

  • This invention relates to a method for controlling operation of a steam iron, more particularly to a method for controlling amount of steam ejected by the steam iron.
  • A steam iron is usually controlled by a steam switch that enables and disables the steam iron to eject steam. However, the steam iron continuously ejects steam as long as the steam switch is turned on, and the steam ejected from the steam iron may condense into water on a sole plate of the steam iron. Moreover, the amount of steam ejected by the steam iron is usually constant, which may make the cloth to be ironed too damp, and thus lengthen time for drying the cloth.
  • WO 01/55496 A2 describes an electric steam iron having an electrically heated soleplate, said soleplate having at least one steam vent, a controllable steam generator for supplying steam to the at least one steam vent, and control means for controlling the steam generator, wherein the steam iron further comprises a temperature sensor means for sensing the temperature of the soleplate, said temperature sensor means in use supplying a temperature dependent signal to the control means and the control means being adapted to activate the steam generator in accordance with a predetermined steam pattern comprising at least a first phase of a first predetermined duration, in which steam is supplied at a substantially constant peak steam rate, and at least a second phase, in which steam is supplied at a substantially constant lower steam rate, ; wherein at least said peak steam rate depends upon the temperature of the soleplate.
  • GB 2 456 303 A describes a steam iron which includes a control device adapted to give an initial steam event through a soleplate, followed by a subsequent steam event of reduced flow rate and/or reduced volume. The iron includes a water tank along with the heatable soleplate. The control device may separate initiation of the initial and subsequent steam events by a determinable time interval. The time interval may be determined by the output of a temperature sensor. The steam events may be a steam burst. The iron is also used in a method of steaming a steam iron on demand by providing an initial steam burst and a subsequent steam emission of reduced flow rate.
  • It is an object of the present invention is to provide a method for controlling amount of steam ejected by a steam iron. The steam iron includes a steam generating unit for generating and ejecting steam, a controller for controlling operation of the steam generating unit, and a switch for activating the steam generating unit to eject steam.
  • This object is achieved by the subject matter as defined in the independent claims.
  • According to this invention, the method for controlling operation of a steam iron includes the steps of independent method claim 1 or independent method claim 12.
  • Other features and advantages of the present invention will become apparent in the following detailed description of the embodiment of the invention, with reference to the accompanying drawings, in which:
    • FIG. 1 is a schematic view of a steam iron to be controlled by a method for controlling operation of a steam iron according to an embodiment of the present invention; and
    • FIG. 2 is a flow chart of the embodiment of the method. Referring to FIGS. 1 and 2, an embodiment of the method for controlling operation of a steam iron according to the present invention is illustrated. The steam iron 3 includes a steam generating unit, a controller 33 and a switch 34. The steam generating unit includes a sole plate 31 and a pump 32. The sole plate 31 is for heating water into steam and ejects the steam. The pump 32 is for drawing water to the sole plate 31. The controller 33 is for controlling operation of the steam generating unit. The switch 34 is for activating the steam generating unit to eject steam. Note that the configuration of the steam iron 3 shown in FIG. 1 is only provided for the purpose of illustration, and the present invention is applicable to other types of steam irons.
  • In step S01, upon the switch 34 being turned on, the controller 33 starts timing a first time period, and enables the pump 32 to draw water to the sole plate 31 to eject a first amount of steam per unit time until the first time period has elapsed. The first time period may vary from 5 to 7 seconds in different embodiments, and preferably, is 6 seconds. The first amount of steam per unit time may be varied from 80g to 150g per minute in different embodiments, and preferably, is 90gperminute.
  • In step S02, the controller 33 determines whether the first time period has elapsed. The flow goes to step S03-1 when it is determined that the first time period has elapsed, and goes to step S03-2 when otherwise.
  • In step S03-1, the controller 33 determines whether the switch 34 is still turned on when the first time period has elapsed. The flow goes to step S04 when it is determined that the switch 34 is still turned on, and goes to step S05-1 when otherwise. Subsequently, in step S04, the controller 33 enables the pump 32 to draw water to the sole plate 31 to eject a second amount of steam per unit time when the switch 34 is turned on. The second amount of steam per unit time may vary from 30g to 50g per minute in different embodiments, and preferably, is 40g per minute.
  • When the controller 33 determines that the switch 34 is turned off in step S03-1, the controller 33 starts timing a second time period in step S05-1. The second time period is longer than the first time period and may vary from 11 seconds to 13 seconds in different embodiments, and preferably, is 12 seconds. After step S05-1, instepS06-1, the controller 33 determines whether the switch 34 is turned on again. The flow goes to step S07-1 when it is determined that the switch 34 is turned on, and step S06-1 is repeated when otherwise.
  • In step S07-1, the controller 33 determines whether the second time period has elapsed when the switch 34 is turned on again. When the second time period has not elapsed, the flow goes to step S04. That is to say, the controller 33 enables the pump 32 to draw water to the soleplate 31 to eject the second amount of steam unit time when the switch 34 is turned on again within the second time period. Otherwise, when the controller 33 determines that the second time period has elapsed in step S07-1, the flow goes back to step S01 and the controller 33 re-starts timing the first time period.
  • When the controller 33 determines that the first time period has not elapsed in step S02, the flow goes to step S03-2. In step S03-2, the controller 33 determines whether the switch 34 is still turned on within the first time period. The flow goes back to step S01 when it is determined that the switch 34 is turned on, and goes to step S05-2 when otherwise. For example, assuming that the first time period is 6 seconds, the switch 34 is turned off when 2 seconds has elapsed, and is turned on again when 5 seconds has elapsed. The controller 33 enables the pump 32 to draw water to the sole plate 31 to output the first amount of steam per unit time for 1 second after the switch 34 is turned on again at the fifth second. Additionally, the controller 33 disables the steam generating unit to eject steam when the switch 34 is turned off.
  • In step S05-2, the controller 33 starts timing the second time period when the switch 34 is turned off within the first time period. Subsequent to step S05-2, in step S06-2, the controller 33 determines whether the switch 34 is turned on again. The flow goes to step S07-2 when the switch 34 is turned on again, and step S06-2 is repeated when otherwise. In step S07-2, the controller 33 determines whether the first time period has elapsed when the switch 34 is turned on again. When the first time period has not elapsed, the flow goes back to step S01. Otherwise, the flow goes to step S08 when the first time period has elapsed.
  • In step S08, the controller 33 determines whether the second time period has elapsed. When the second time period has not elapsed, the flow goes back to step S04. That is to say, the controller 33 enables the pump 32 to draw water to the sole plate 31 to eject the second amount of steam per unit time when the first time period has elapsed and the switch 34 is turned on again within the second time period. For example, assuming that the first time period is 6 seconds and the second time period is 12 seconds, the switch 34 is turned off when 3 seconds have elapsed, and is turned on again when 6 seconds have elapsed, which starts timing the second time period. As a result, the controller 33 enables the pump 32 to draw water to the sole plate 31 to eject the second amount of steam per unit time.
  • When it is determined in step S08 that the second time period has elapsed, the flow goes back to step S01, i.e. , the controller 33 enables the steam generating unit to eject the first amount of steam per unit time when the switch 34 is turned on again after the second time period has elapsed.
  • To sum up, the method for controlling operation of the steam iron 3 enables the steam iron 3 to first eject a relatively large amount of steam, i.e. , the first amount of steam per unit time, to soften the cloth to be ironed. Then, the steam iron 3 ejects the second amount of steam per unit time that is less than the first amount of steam per unit time so as to prevent the cloth from being too damp when the switch 34 is still turned on after the first time period has elapsed. By virtue of the abovementioned design, steam ejected by the sole plate 31 in the first time period can evaporate properly while the sole plate 31 irons the cloth.

Claims (14)

  1. A method for controlling operation of a steam iron, the steam iron including a steam generating unit for generating and ejecting steam, a controller (33) for controlling operation of the steam generating unit, and a switch (34) for activating the steam generating unit to eject steam, the method including the following steps:
    a) upon the switch (34) being turned on, starting, by the controller (33), timing a first time period, and enabling, by the controller (33),the steam generating unit to eject a first amount of steam per unit time until the first time period has elapsed; and
    b) after the first time period has elapsed, enabling, by the controller (33), the steam generating unit to eject a second amount of steam per unit time when the switch (34) is turned on, the second amount of steam per unit time being less than the first amount of steam per unit time;
    characterized in that, in step a), when the switch (34) is turned off within the first time period, the controller (33) enables the steam generating unit to eject the first amount of steam per unit time when the switch (34) is turned on again within the first time period until the first time period has elapsed.
  2. The method as claimed in claim 1, whereby, in step a), when the switch (34) is turned off within the first time period, the controller (33) starts timing a second time period that is longer than the first time period, and enables the steam generating unit to eject the second amount of steam per unit time when the first time period has elapsed and the switch is turned on again within the second time period.
  3. The method as claimed in claim 2, whereby the controller (33) enables the steam generating unit to eject the first amount of steam per unit time when the switch (34) is turned on again after the second time period has elapsed.
  4. The method as claimed in claim 3, whereby, after step a), the steps of:
    when the switch (34) is turned off after the first time period has elapsed, starting, by the controller (33), timing a second time period that is longer than the first time period; and
    enabling, by the controller (33), the steam generating unit to eject the second amount of steam per unit time when the switch (34) is turned on again within the second time period.
  5. The method as claimed in claim 4, whereby, when the switch (34) is turned on again after the second time period has elapsed, the controller (33) repeats step a) and re-starts timing the first time period.
  6. The method as claimed in claim 5, whereby the first amount of steam per unit time ranges from 80g to 150g per minute, and the second amount of steam per unit time ranges from 30g to 50g per minute.
  7. The method as claimed in claim 6, whereby the first amount of steam per unit time is 90g per minute, and the second amount of steam per unit time is 40g per minute.
  8. The method as claimed in claim 7, whereby the first time period ranges from 5 seconds to 7 seconds.
  9. The method as claimed in claim 8, whereby the first time period is 6 seconds.
  10. The method as claimed in claim 5, whereby the second time period ranges from 11 seconds to 13 seconds.
  11. The method as claimed in claim 10, whereby the second time period is 12 seconds.
  12. A method for controlling operation of a steam iron, the steam iron including a steam generating unit for generating and ejecting steam, a controller (33) for controlling operation of the steam generating unit, and a switch (34) for activating the steam generating unit to eject steam, the method characterized by the following steps:
    A) upon the switch (34) being turned on, starting, by the controller (33), timing a first time period, and enabling, by the controller (33),the steam generating unit to eject a first amount of steam per unit time until the first time period has elapsed;
    B) when the switch (34) is turned off within the first time period, starting, by the controller (33), timing a second time period that is longer than the first time period; and
    C) when the switch (34) is turned on again after both the first time period and the second time period have elapsed, repeating step A) and re-starts, by the controller (33), timing the first time period.
  13. The method as claimed in claim 12, whereby, in step B), after the first time period has elapsed, enabling, by the controller (33), the steam generating unit to eject a second amount of steam per unit time when the switch (34) is turned on, the second amount of steam per unit time being less than the first amount of steam per unit time.
  14. The method as claimed in claim 13, whereby, in step A), when the switch (34) is turned off within the first time period, the controller (33) enables the steam generating unit to eject the first amount of steam per unit time when the switch (34) is turned on again within the first time period until the first time period has elapsed.
EP14197640.7A 2014-06-03 2014-12-12 Method for controlling operation of a steam iron Active EP2952624B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410242222.4A CN105442288B (en) 2014-06-03 2014-06-03 The steam of vapour iron disengages management-control method

Publications (2)

Publication Number Publication Date
EP2952624A1 EP2952624A1 (en) 2015-12-09
EP2952624B1 true EP2952624B1 (en) 2021-12-01

Family

ID=52278352

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14197640.7A Active EP2952624B1 (en) 2014-06-03 2014-12-12 Method for controlling operation of a steam iron

Country Status (2)

Country Link
EP (1) EP2952624B1 (en)
CN (1) CN105442288B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3418441A1 (en) * 2017-06-20 2018-12-26 Koninklijke Philips N.V. Method and device for dosing water in a steam chamber
FR3081887B1 (en) 2018-05-31 2020-05-15 Seb S.A. IRONING APPARATUS HAVING A STEAM CONTROL MEMBER
FR3081888B1 (en) 2018-05-31 2020-05-15 Seb S.A. IRONING APPARATUS HAVING A STEAM CONTROL MEMBER
CN112779748B (en) * 2019-11-08 2022-06-28 漳州灿坤实业有限公司 Instant steam ironing device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG83185A1 (en) * 2000-01-25 2001-09-18 Koninkl Philips Electronics Nv Steam iron
DE10225576B4 (en) * 2001-02-10 2007-05-16 Inter Control Koehler Hermann Thermally controlled device for actuating a valve opening
CN2556837Y (en) * 2002-03-01 2003-06-18 顺德市华傲电子有限公司 Power-off holding circuit for small domestic electrical equipment controller
EP1702098B1 (en) * 2003-12-16 2011-03-09 Koninklijke Philips Electronics N.V. Steam ironing device
FR2891284B3 (en) * 2005-09-29 2007-07-20 Koninkl Philips Electronics Nv CLOTHING MAINTENANCE SYSTEM
FR2895421B1 (en) * 2005-12-22 2008-06-06 Rowenta Werke Gmbh IRON IRON COMPRISING A VALVE CONTROLLED BY A THERMALLY DEFORMABLE ELEMENT
GB2456303A (en) * 2008-01-08 2009-07-15 Tunbow Electrical Ltd Steam iron with steam control

Also Published As

Publication number Publication date
EP2952624A1 (en) 2015-12-09
CN105442288A (en) 2016-03-30
CN105442288B (en) 2018-11-09

Similar Documents

Publication Publication Date Title
EP2952624B1 (en) Method for controlling operation of a steam iron
EP3186433B1 (en) A hand-held steaming device
EP3390709B1 (en) A steam iron with pressurized water reservoir
CN102021807B (en) Garment steamer and intelligent control method thereof
RU2010107239A (en) METHOD AND DEVICE FOR PREPARING FOOD AS RICE
RU2017123361A (en) OVEN CABINET WITH STEAM GENERATOR (options)
DE502005009247D1 (en) COFFEE MACHINE AND CONTROL PROCESS THEREFOR
DE102016220174B3 (en) Process for steam generation and steam generation system
JP4639873B2 (en) Cooking equipment
JPWO2021156913A5 (en)
GB2456303A (en) Steam iron with steam control
RU2019131711A (en) IRONING MACHINE
EP2620542A2 (en) Electrically heated device with steam generator and method for controlling an electrically heated device with steam generator
WO2009133424A1 (en) Method and device for treating laundry in a washing machine or washing/drying machine or clothes dryer
JP5035758B2 (en) Steam iron
CN110552185A (en) Ironing equipment
JP6383934B2 (en) Steam blower
RU2762250C2 (en) Method and device for dosed water supply to steam chamber
ITMI20110743A1 (en) ELECTRIC MOKA AND METHOD OF CONTROL OF ITS INFUSION PROCESS
DE102017210030A1 (en) Steam ironing device for detecting water shortage
CN110552186B (en) Ironing apparatus
KR20120002151U (en) Electric iron for fire prevention
EP3180469A1 (en) Steam iron
EP3180470B1 (en) Steam iron
CN105401397B (en) The working method of ironing equipment including the monostable switch for starting and stopping equipment

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20160609

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602014081487

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: D06F0075180000

Ipc: D06F0075260000

RIC1 Information provided on ipc code assigned before grant

Ipc: D06F 75/12 20060101ALI20210429BHEP

Ipc: D06F 75/26 20060101AFI20210429BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20210614

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1451852

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211215

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602014081487

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20211201

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1451852

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220301

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220301

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20220127

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220401

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602014081487

Country of ref document: DE

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20211231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220401

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211212

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211212

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

26N No opposition filed

Effective date: 20220902

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220301

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211231

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211212

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220301

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20141212

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20231221

Year of fee payment: 10

Ref country code: DE

Payment date: 20231214

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211201