WO2010038934A3 - Automatic locking apparatus and electric rice cooker comprising same - Google Patents

Automatic locking apparatus and electric rice cooker comprising same Download PDF

Info

Publication number
WO2010038934A3
WO2010038934A3 PCT/KR2009/002891 KR2009002891W WO2010038934A3 WO 2010038934 A3 WO2010038934 A3 WO 2010038934A3 KR 2009002891 W KR2009002891 W KR 2009002891W WO 2010038934 A3 WO2010038934 A3 WO 2010038934A3
Authority
WO
WIPO (PCT)
Prior art keywords
automatic locking
locking apparatus
same
rice cooker
electric rice
Prior art date
Application number
PCT/KR2009/002891
Other languages
French (fr)
Korean (ko)
Other versions
WO2010038934A2 (en
Inventor
조용래
Original Assignee
Cho Yong-Lae
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
Priority claimed from KR1020090008190A external-priority patent/KR100953981B1/en
Application filed by Cho Yong-Lae filed Critical Cho Yong-Lae
Publication of WO2010038934A2 publication Critical patent/WO2010038934A2/en
Publication of WO2010038934A3 publication Critical patent/WO2010038934A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/0804—Locking devices
    • A47J27/0811—Locking devices using a number of pivotable clamps along the circumference of the cooking-vessel
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/004—Cooking-vessels with integral electrical heating means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/09—Safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)

Abstract

The present invention relates to an automatic locking apparatus and an electric rice cooker comprising same. The automatic locking apparatus of the present invention includes a stopper protrusion formed at one side of a first body, a clamp mounted on a second body such that the clamp can be caught in the stopper protrusion, and a driver for moving the clamp. The clamp is rotatable within the range of a preset angle by the driver.
PCT/KR2009/002891 2008-10-02 2009-05-29 Automatic locking apparatus and electric rice cooker comprising same WO2010038934A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20080097068 2008-10-02
KR10-2008-0097068 2008-10-02
KR1020090008190A KR100953981B1 (en) 2008-10-02 2009-02-02 The automatic rocking apparatus and electric rice cooker having the same
KR10-2009-0008190 2009-02-02

Publications (2)

Publication Number Publication Date
WO2010038934A2 WO2010038934A2 (en) 2010-04-08
WO2010038934A3 true WO2010038934A3 (en) 2010-06-03

Family

ID=42073980

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002891 WO2010038934A2 (en) 2008-10-02 2009-05-29 Automatic locking apparatus and electric rice cooker comprising same

Country Status (1)

Country Link
WO (1) WO2010038934A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102551516B (en) * 2012-01-10 2014-05-28 美的集团股份有限公司 Cover opening and closing mechanism of pressure cooker
CN104223936B (en) * 2013-06-08 2017-10-27 美的集团股份有限公司 Pressure cooker
CN103385650B (en) * 2013-06-09 2015-05-13 应展 Turntable fast opening-closing press-cover pot
CN105476461B (en) * 2014-09-18 2017-07-07 佛山市顺德区美的电热电器制造有限公司 Electric pressure cooking saucepan
CN105768859A (en) * 2014-12-25 2016-07-20 中山市雅乐思电器实业有限公司 Electric pressure cooker capable of automatically exhausting
CN105877477A (en) * 2015-01-26 2016-08-24 松下家电研究开发（杭州）有限公司 Pressure cooking utensil capable of opening and closing cover conveniently
CN104825050B (en) * 2015-05-12 2018-02-16 珠海双喜电器股份有限公司 Self-locking electric pressure and its application method
CN109984585A (en) * 2018-01-03 2019-07-09 佛山市顺德区美的电热电器制造有限公司 The cover assembly of cooking apparatus and cooking apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990019510A (en) * 1997-08-29 1999-03-15 구자홍 Automatic Locking Device of Electric Pressure Cooker
US5927183A (en) * 1995-11-29 1999-07-27 Deuk-Man Kim Pot having automatic sealing function
US6019029A (en) * 1999-09-09 2000-02-01 Chiaphua Industries Limited Pressure cooker
US6523459B1 (en) * 1998-09-28 2003-02-25 Seb S.A. Safety device for opening a pressure cooker with lug-bayonet type closure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5927183A (en) * 1995-11-29 1999-07-27 Deuk-Man Kim Pot having automatic sealing function
KR19990019510A (en) * 1997-08-29 1999-03-15 구자홍 Automatic Locking Device of Electric Pressure Cooker
US6523459B1 (en) * 1998-09-28 2003-02-25 Seb S.A. Safety device for opening a pressure cooker with lug-bayonet type closure
US6019029A (en) * 1999-09-09 2000-02-01 Chiaphua Industries Limited Pressure cooker

Also Published As

Publication number Publication date
WO2010038934A2 (en) 2010-04-08

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