JPWO2020213653A5 - - Google Patents

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Publication number
JPWO2020213653A5
JPWO2020213653A5 JP2021514203A JP2021514203A JPWO2020213653A5 JP WO2020213653 A5 JPWO2020213653 A5 JP WO2020213653A5 JP 2021514203 A JP2021514203 A JP 2021514203A JP 2021514203 A JP2021514203 A JP 2021514203A JP WO2020213653 A5 JPWO2020213653 A5 JP WO2020213653A5
Authority
JP
Japan
Prior art keywords
reducing member
force reducing
friction force
rotating
vacuum cleaner
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.)
Pending
Application number
JP2021514203A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2020213653A1 (https=
Filing date
Publication date
Priority claimed from PCT/JP2019/016388 external-priority patent/WO2020213075A1/ja
Application filed filed Critical
Publication of JPWO2020213653A1 publication Critical patent/JPWO2020213653A1/ja
Publication of JPWO2020213653A5 publication Critical patent/JPWO2020213653A5/ja
Priority to JP2023184405A priority Critical patent/JP2023175046A/ja
Pending legal-status Critical Current

Links

JP2021514203A 2019-04-16 2020-04-15 Pending JPWO2020213653A1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023184405A JP2023175046A (ja) 2019-04-16 2023-10-27 掃除機

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP2019/016388 WO2020213075A1 (ja) 2019-04-16 2019-04-16 掃除機
PCT/JP2020/016611 WO2020213653A1 (ja) 2019-04-16 2020-04-15 掃除機

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023184405A Division JP2023175046A (ja) 2019-04-16 2023-10-27 掃除機

Publications (2)

Publication Number Publication Date
JPWO2020213653A1 JPWO2020213653A1 (https=) 2020-10-22
JPWO2020213653A5 true JPWO2020213653A5 (https=) 2022-01-21

Family

ID=72837289

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021514203A Pending JPWO2020213653A1 (https=) 2019-04-16 2020-04-15
JP2023184405A Pending JP2023175046A (ja) 2019-04-16 2023-10-27 掃除機

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2023184405A Pending JP2023175046A (ja) 2019-04-16 2023-10-27 掃除機

Country Status (2)

Country Link
JP (2) JPWO2020213653A1 (https=)
WO (2) WO2020213075A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102809012B1 (ko) * 2019-10-02 2025-05-19 다이슨 테크놀러지 리미티드 진공 청소 기기용 청소기 헤드
GB2588093B (en) 2019-10-02 2021-12-22 Dyson Technology Ltd A cleaner head for a vacuum cleaning appliance
GB2588094B (en) 2019-10-02 2021-12-22 Dyson Technology Ltd A cleaner head for a vacuum cleaning appliance
CN112932325B (zh) * 2021-02-25 2022-03-22 江苏美的清洁电器股份有限公司 滚刷及具有其的清洁设备
EP4059398A1 (en) * 2021-03-17 2022-09-21 Koninklijke Philips N.V. Supplying liquid to at least one wheel of a suction head
EP4059405A1 (en) * 2021-03-17 2022-09-21 Koninklijke Philips N.V. Suction head for application in a vacuum cleaner
CN115005715B (zh) * 2022-07-15 2024-11-05 北京顺造科技有限公司 一种地刷组件及湿式表面清洁设备
GB2632113A (en) * 2023-07-24 2025-01-29 Dyson Technology Ltd A floor cleaner

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029465U (https=) * 1973-07-09 1975-04-03
JPH0458926A (ja) * 1990-06-28 1992-02-25 Sanyo Electric Co Ltd 床用吸込具
JPH07178018A (ja) * 1993-12-22 1995-07-18 Matsushita Electric Ind Co Ltd 電気掃除機用床ノズル
JPH0966008A (ja) * 1995-09-01 1997-03-11 Sanyo Electric Co Ltd 床用吸込具
KR100492577B1 (ko) * 2002-10-22 2005-06-03 엘지전자 주식회사 로봇 청소기의 흡입헤드
JP2011177214A (ja) * 2010-02-26 2011-09-15 Sanyo Electric Co Ltd 電気掃除機の床用吸込具
JP6685751B2 (ja) * 2016-02-15 2020-04-22 東芝ライフスタイル株式会社 電気掃除機
GB2558598B (en) * 2017-01-09 2019-07-10 Dyson Technology Ltd Cleaner head for a vacuum cleaner
JP6963794B2 (ja) * 2017-08-25 2021-11-10 槌屋ティスコ株式会社 ブラシ及び回転ブラシ

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