CN111542671B - 门的开装置、门的开闭装置以及冰箱 - Google Patents

门的开装置、门的开闭装置以及冰箱 Download PDF

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Publication number
CN111542671B
CN111542671B CN201880084399.2A CN201880084399A CN111542671B CN 111542671 B CN111542671 B CN 111542671B CN 201880084399 A CN201880084399 A CN 201880084399A CN 111542671 B CN111542671 B CN 111542671B
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China
Prior art keywords
door
slider
cam
opening
cam surface
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CN201880084399.2A
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English (en)
Chinese (zh)
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CN111542671A (zh
Inventor
长浓笃史
森田洋平
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Sharp Corp
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Sharp Corp
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Publication of CN111542671A publication Critical patent/CN111542671A/zh
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Publication of CN111542671B publication Critical patent/CN111542671B/zh
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D15/50—Suspension arrangements for wings allowing alternative movements for opening at either of two opposite edges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
    • E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
  • Hinges (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
CN201880084399.2A 2017-12-29 2018-02-21 门的开装置、门的开闭装置以及冰箱 Active CN111542671B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-255184 2017-12-29
JP2017255184 2017-12-29
PCT/JP2018/006157 WO2019130604A1 (ja) 2017-12-29 2018-02-21 扉の開装置、扉の開閉装置および冷蔵庫

Publications (2)

Publication Number Publication Date
CN111542671A CN111542671A (zh) 2020-08-14
CN111542671B true CN111542671B (zh) 2021-09-28

Family

ID=67066426

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Application Number Title Priority Date Filing Date
CN201880084399.2A Active CN111542671B (zh) 2017-12-29 2018-02-21 门的开装置、门的开闭装置以及冰箱

Country Status (4)

Country Link
JP (1) JP6884887B2 (ja)
CN (1) CN111542671B (ja)
TW (1) TWI662242B (ja)
WO (1) WO2019130604A1 (ja)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0490928B1 (en) * 1989-09-05 1994-08-31 Oy Electrolux Ab A hinge for french doors in a refrigerator
JP2641702B2 (ja) * 1994-04-29 1997-08-20 三星電子株式会社 ドア開閉装置
JP2002147939A (ja) * 2000-11-07 2002-05-22 Sharp Corp 扉開閉機構
CN1509401A (zh) * 2001-03-13 2004-06-30 夏普株式会社 凸轮机构及门开闭机构
CN101052849A (zh) * 2004-11-01 2007-10-10 夏普株式会社 门开闭机构
JP2008163715A (ja) * 2007-01-05 2008-07-17 Sharp Corp 扉開閉機構
CN101963425A (zh) * 2009-07-22 2011-02-02 Lg电子株式会社 冰箱
CN104343305A (zh) * 2013-11-29 2015-02-11 海尔集团公司 双向开门装置及具有该装置的冰箱
JP2016035136A (ja) * 2014-08-01 2016-03-17 日本電産サンキョー株式会社 扉操作補助装置
CN107388713A (zh) * 2017-09-05 2017-11-24 合肥美菱股份有限公司 一种冰箱翻转梁和应用其的冰箱

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW508426B (en) * 1999-08-17 2002-11-01 Toshiba Corp Door opening device for storage apparatus
JP3922940B2 (ja) * 2002-03-05 2007-05-30 株式会社東芝 冷蔵庫等の扉開閉装置
JP2009092285A (ja) * 2007-10-05 2009-04-30 Sharp Corp 扉開閉機構
JP4990999B2 (ja) * 2010-07-21 2012-08-01 シャープ株式会社 扉開閉機構及び冷蔵庫
WO2012011330A1 (ja) * 2010-07-21 2012-01-26 シャープ株式会社 扉開閉機構及び冷蔵庫
CN109312976B (zh) * 2016-06-15 2020-08-14 夏普株式会社 门开闭装置及具有门开闭装置的冰箱

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0490928B1 (en) * 1989-09-05 1994-08-31 Oy Electrolux Ab A hinge for french doors in a refrigerator
JP2641702B2 (ja) * 1994-04-29 1997-08-20 三星電子株式会社 ドア開閉装置
JP2002147939A (ja) * 2000-11-07 2002-05-22 Sharp Corp 扉開閉機構
CN1509401A (zh) * 2001-03-13 2004-06-30 夏普株式会社 凸轮机构及门开闭机构
CN101052849A (zh) * 2004-11-01 2007-10-10 夏普株式会社 门开闭机构
JP2008163715A (ja) * 2007-01-05 2008-07-17 Sharp Corp 扉開閉機構
CN101963425A (zh) * 2009-07-22 2011-02-02 Lg电子株式会社 冰箱
CN104343305A (zh) * 2013-11-29 2015-02-11 海尔集团公司 双向开门装置及具有该装置的冰箱
JP2016035136A (ja) * 2014-08-01 2016-03-17 日本電産サンキョー株式会社 扉操作補助装置
CN107388713A (zh) * 2017-09-05 2017-11-24 合肥美菱股份有限公司 一种冰箱翻转梁和应用其的冰箱

Also Published As

Publication number Publication date
TWI662242B (zh) 2019-06-11
WO2019130604A1 (ja) 2019-07-04
CN111542671A (zh) 2020-08-14
JP6884887B2 (ja) 2021-06-09
TW201930798A (zh) 2019-08-01
JPWO2019130604A1 (ja) 2021-01-14

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