CN114127355A - 洗衣机 - Google Patents

洗衣机 Download PDF

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Publication number
CN114127355A
CN114127355A CN202080051280.2A CN202080051280A CN114127355A CN 114127355 A CN114127355 A CN 114127355A CN 202080051280 A CN202080051280 A CN 202080051280A CN 114127355 A CN114127355 A CN 114127355A
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CN
China
Prior art keywords
rotation speed
safety
washing machine
drive circuit
drum
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
CN202080051280.2A
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English (en)
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CN114127355B (zh
Inventor
川边庆久
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.)
Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
Aqua Co Ltd
Original Assignee
Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
Aqua 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.)
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Publication date
Application filed by Qingdao Haier Washing Machine Co Ltd, Haier Smart Home Co Ltd, Aqua Co Ltd filed Critical Qingdao Haier Washing Machine Co Ltd
Publication of CN114127355A publication Critical patent/CN114127355A/zh
Application granted granted Critical
Publication of CN114127355B publication Critical patent/CN114127355B/zh
Active legal-status Critical Current
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    • 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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • 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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)

Abstract

一种洗衣机(100)，具备：滚筒(4)，配置于箱体(1)内；锁门装置(6A)，将可开闭地设置于箱体(1)的门(6)切换为锁门状态或解锁状态；以及安全电路(50、50a)，在滚筒(4)的转速为预先确定的规定转速以下的情况下允许控制锁门装置(6A)的驱动电路(31)工作，并且在滚筒(4)的转速超过规定转速的情况下禁止基于来自控制部(20)的操作信号的驱动电路(31)工作。

Description

PCT国内申请，说明书已公开。

Claims (6)

  1. PCT国内申请，权利要求书已公开。
CN202080051280.2A 2019-07-18 2020-07-01 洗衣机 Active CN114127355B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-132753 2019-07-18
JP2019132753A JP7460982B2 (ja) 2019-07-18 2019-07-18 洗濯機
PCT/CN2020/099745 WO2021008370A1 (zh) 2019-07-18 2020-07-01 洗衣机

Publications (2)

Publication Number Publication Date
CN114127355A true CN114127355A (zh) 2022-03-01
CN114127355B CN114127355B (zh) 2024-02-13

Family

ID=74209698

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080051280.2A Active CN114127355B (zh) 2019-07-18 2020-07-01 洗衣机

Country Status (3)

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JP (1) JP7460982B2 (zh)
CN (1) CN114127355B (zh)
WO (1) WO2021008370A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202316005A (zh) * 2021-10-01 2023-04-16 日商松下知識產權經營股份有限公司 洗衣機

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101397737A (zh) * 2007-09-29 2009-04-01 海尔集团公司 滚筒洗衣机即时开门控制方法
CN102465422A (zh) * 2010-10-28 2012-05-23 松下电器产业株式会社 滚筒式洗衣机
CN202359395U (zh) * 2011-12-05 2012-08-01 无锡小天鹅股份有限公司 滚筒洗衣机速度钳位电路
CN104674508A (zh) * 2013-11-27 2015-06-03 无锡小天鹅股份有限公司 滚筒洗衣机及滚筒洗衣机的控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007044271A (ja) 2005-08-10 2007-02-22 Sharp Corp 洗濯機
CN202347302U (zh) * 2011-12-01 2012-07-25 无锡小天鹅股份有限公司 一种洗衣机开门保护电路
KR102479016B1 (ko) * 2014-07-21 2022-12-16 비트론 에스.피.에이. 가전 제품용 도어록 시스템과 그 작동 방법
CN105568619A (zh) * 2015-12-15 2016-05-11 无锡小天鹅股份有限公司 洗衣机及其门锁控制方法
JP6788861B2 (ja) 2017-02-24 2020-11-25 パナソニックＩｐマネジメント株式会社 加熱調理器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101397737A (zh) * 2007-09-29 2009-04-01 海尔集团公司 滚筒洗衣机即时开门控制方法
CN102465422A (zh) * 2010-10-28 2012-05-23 松下电器产业株式会社 滚筒式洗衣机
CN202359395U (zh) * 2011-12-05 2012-08-01 无锡小天鹅股份有限公司 滚筒洗衣机速度钳位电路
CN104674508A (zh) * 2013-11-27 2015-06-03 无锡小天鹅股份有限公司 滚筒洗衣机及滚筒洗衣机的控制方法

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Publication number Publication date
JP7460982B2 (ja) 2024-04-03
JP2021016472A (ja) 2021-02-15
WO2021008370A1 (zh) 2021-01-21
CN114127355B (zh) 2024-02-13

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