JPWO2019139846A5 - - Google Patents

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Publication number
JPWO2019139846A5
JPWO2019139846A5 JP2020538117A JP2020538117A JPWO2019139846A5 JP WO2019139846 A5 JPWO2019139846 A5 JP WO2019139846A5 JP 2020538117 A JP2020538117 A JP 2020538117A JP 2020538117 A JP2020538117 A JP 2020538117A JP WO2019139846 A5 JPWO2019139846 A5 JP WO2019139846A5
Authority
JP
Japan
Prior art keywords
bristol
brush
vacuum cleaner
curved surface
axis
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
JP2020538117A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021510329A5 (https=
JP2021510329A (ja
JP7273832B2 (ja
Publication date
Priority claimed from US15/866,978 external-priority patent/US10602895B2/en
Application filed filed Critical
Priority claimed from PCT/US2019/012518 external-priority patent/WO2019139846A1/en
Publication of JP2021510329A publication Critical patent/JP2021510329A/ja
Publication of JP2021510329A5 publication Critical patent/JP2021510329A5/ja
Publication of JPWO2019139846A5 publication Critical patent/JPWO2019139846A5/ja
Application granted granted Critical
Publication of JP7273832B2 publication Critical patent/JP7273832B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2020538117A 2018-01-10 2019-01-07 電気掃除機用ブラシロール Active JP7273832B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/866,978 US10602895B2 (en) 2014-12-12 2018-01-10 Brushroll for vacuum cleaner
US15/866,978 2018-01-10
PCT/US2019/012518 WO2019139846A1 (en) 2018-01-10 2019-01-07 Brushroll for vacuum cleaner

Publications (4)

Publication Number Publication Date
JP2021510329A JP2021510329A (ja) 2021-04-22
JP2021510329A5 JP2021510329A5 (https=) 2022-01-17
JPWO2019139846A5 true JPWO2019139846A5 (https=) 2022-01-17
JP7273832B2 JP7273832B2 (ja) 2023-05-15

Family

ID=67219178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020538117A Active JP7273832B2 (ja) 2018-01-10 2019-01-07 電気掃除機用ブラシロール

Country Status (8)

Country Link
EP (1) EP3716833A4 (https=)
JP (1) JP7273832B2 (https=)
KR (1) KR20200116929A (https=)
CN (1) CN111936021A (https=)
AU (1) AU2019207468B2 (https=)
CA (1) CA3087466C (https=)
MY (1) MY203850A (https=)
WO (1) WO2019139846A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208693165U (zh) 2015-10-21 2019-04-05 尚科宁家运营有限公司 具有双旋转搅动器的表面清洁头
US11647881B2 (en) 2015-10-21 2023-05-16 Sharkninja Operating Llc Cleaning apparatus with combing unit for removing debris from cleaning roller
US11202542B2 (en) 2017-05-25 2021-12-21 Sharkninja Operating Llc Robotic cleaner with dual cleaning rollers
USD911644S1 (en) 2019-06-21 2021-02-23 Bissell Inc. Brushroll for a vacuum cleaner
WO2022051635A1 (en) * 2020-09-04 2022-03-10 Sharkninja Operating Llc Agitator for a surface treatment apparatus and a surface treatment apparatus having the same
KR20240167306A (ko) * 2023-05-19 2024-11-26 삼성전자주식회사 청소기

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1889224A (en) * 1931-06-29 1932-11-29 Hoover Co Suction cleaner
US3597789A (en) * 1970-03-13 1971-08-10 Gen Electric Vacuum cleaner
JPS602228A (ja) * 1983-06-20 1985-01-08 松下電器産業株式会社 電気掃除機用床ノズル
JPS62284625A (ja) * 1986-06-03 1987-12-10 三菱電機株式会社 電気掃除機の床ノズル
JP2703842B2 (ja) * 1991-11-08 1998-01-26 シャープ株式会社 掃除機用ブラシ組品
CN2203125Y (zh) * 1994-05-09 1995-07-12 逯允龙 三色旋转式组合鞋刷
US5495634A (en) * 1994-06-30 1996-03-05 Bruns Brush Inc. (Ohio Corporation) Vacuum sweeper roller brush
JP3090397B2 (ja) * 1994-07-28 2000-09-18 東芝テック株式会社 回転清掃体
SE9601574L (sv) * 1996-04-25 1997-10-26 Electrolux Ab Borstvals för dammsugare
US6530106B1 (en) * 2000-02-24 2003-03-11 Bruns Brush, Inc. (Ohio Corporation) Vacuum sweeper roller brush
KR100504891B1 (ko) 2003-04-25 2005-07-29 엘지전자 주식회사 업라이트 청소기의 회전브러쉬구조
KR100504894B1 (ko) * 2003-05-07 2005-07-29 엘지전자 주식회사 업라이트 청소기의 회전브러쉬구조
US20120017936A1 (en) * 2010-07-22 2012-01-26 Dant Ryan T Agitator bristle tufting design
GB2508297B (en) * 2012-11-26 2015-09-09 Bissell Homecare Inc Agitator assembly for vacuum cleaner
US9693663B2 (en) * 2013-03-15 2017-07-04 Bissell Homecare, Inc. Tufting method and brushroll for vacuum cleaner
US10398275B2 (en) * 2014-05-23 2019-09-03 Lg Electronics Inc. Robot cleaner
GB2534983B (en) * 2014-12-12 2019-10-30 Bissell Homecare Inc Brushroll for vacuum cleaner

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