JPWO2022181031A1 - - Google Patents

Info

Publication number
JPWO2022181031A1
JPWO2022181031A1 JP2023502112A JP2023502112A JPWO2022181031A1 JP WO2022181031 A1 JPWO2022181031 A1 JP WO2022181031A1 JP 2023502112 A JP2023502112 A JP 2023502112A JP 2023502112 A JP2023502112 A JP 2023502112A JP WO2022181031 A1 JPWO2022181031 A1 JP WO2022181031A1
Authority
JP
Japan
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
JP2023502112A
Other languages
Japanese (ja)
Other versions
JP7552851B2 (ja
JPWO2022181031A5 (zh
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
Application filed filed Critical
Publication of JPWO2022181031A1 publication Critical patent/JPWO2022181031A1/ja
Publication of JPWO2022181031A5 publication Critical patent/JPWO2022181031A5/ja
Application granted granted Critical
Publication of JP7552851B2 publication Critical patent/JP7552851B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
JP2023502112A 2021-02-26 2021-12-24 作業機 Active JP7552851B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021029882 2021-02-26
JP2021029882 2021-02-26
PCT/JP2021/048088 WO2022181031A1 (ja) 2021-02-26 2021-12-24 作業機

Publications (3)

Publication Number Publication Date
JPWO2022181031A1 true JPWO2022181031A1 (zh) 2022-09-01
JPWO2022181031A5 JPWO2022181031A5 (zh) 2023-11-06
JP7552851B2 JP7552851B2 (ja) 2024-09-18

Family

ID=83048065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023502112A Active JP7552851B2 (ja) 2021-02-26 2021-12-24 作業機

Country Status (2)

Country Link
JP (1) JP7552851B2 (zh)
WO (1) WO2022181031A1 (zh)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588213Y2 (ja) * 1975-05-20 1983-02-14 東芝テック株式会社 電気掃除機
JPS5730984Y2 (zh) * 1977-01-24 1982-07-07
GB2391459A (en) 2002-08-09 2004-02-11 Dyson Ltd A surface treating appliance with increased manoeuverability
JP7159680B2 (ja) * 2018-07-30 2022-10-25 工機ホールディングス株式会社 クリーナ
JP2020178976A (ja) * 2019-04-26 2020-11-05 工機ホールディングス株式会社 クリーナ
JP7492318B2 (ja) 2019-06-05 2024-05-29 東芝ライフスタイル株式会社 電気掃除機

Also Published As

Publication number Publication date
JP7552851B2 (ja) 2024-09-18
WO2022181031A1 (ja) 2022-09-01

Similar Documents

Publication Publication Date Title
BR112023005462A2 (zh)
BR112023012656A2 (zh)
BR112021014123A2 (zh)
BR112022009896A2 (zh)
BR112023009656A2 (zh)
BR112022024743A2 (zh)
BR112023006729A2 (zh)
BR102021018859A2 (zh)
BR102021015500A2 (zh)
CH718816A4 (zh)
BR112023011738A2 (zh)
BR112023016292A2 (zh)
JPWO2022181031A1 (zh)
BR112023004146A2 (zh)
BR112023011610A2 (zh)
BR112023011539A2 (zh)
BR112023008976A2 (zh)
BR102021020147A2 (zh)
BR102021018926A2 (zh)
BR102021018167A2 (zh)
BR102021017576A2 (zh)
BR102021016837A2 (zh)
BR102021016551A2 (zh)
BR102021016375A2 (zh)
BR102021016200A2 (zh)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230810

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230810

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240305

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240501

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240806

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240819

R150 Certificate of patent or registration of utility model

Ref document number: 7552851

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150