JPWO2022158155A1 - - Google Patents

Info

Publication number
JPWO2022158155A1
JPWO2022158155A1 JP2022577022A JP2022577022A JPWO2022158155A1 JP WO2022158155 A1 JPWO2022158155 A1 JP WO2022158155A1 JP 2022577022 A JP2022577022 A JP 2022577022A JP 2022577022 A JP2022577022 A JP 2022577022A JP WO2022158155 A1 JPWO2022158155 A1 JP WO2022158155A1
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.)
Pending
Application number
JP2022577022A
Other languages
Japanese (ja)
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 JPWO2022158155A1 publication Critical patent/JPWO2022158155A1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/48—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release
    • H01H73/50—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release reset by lever
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/40—Wall-mounted casings; Parts thereof or accessories therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
JP2022577022A 2021-01-20 2021-12-08 Pending JPWO2022158155A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021007467 2021-01-20
PCT/JP2021/045115 WO2022158155A1 (ja) 2021-01-20 2021-12-08 回路遮断器、分電盤、及び、アーク走行板

Publications (1)

Publication Number Publication Date
JPWO2022158155A1 true JPWO2022158155A1 (zh) 2022-07-28

Family

ID=82549740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022577022A Pending JPWO2022158155A1 (zh) 2021-01-20 2021-12-08

Country Status (3)

Country Link
JP (1) JPWO2022158155A1 (zh)
CN (1) CN116615794A (zh)
WO (1) WO2022158155A1 (zh)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58131635A (ja) * 1982-01-29 1983-08-05 松下電工株式会社 リモ−トコントロ−ル式回路しや断器
JPH0454650Y2 (zh) * 1986-06-25 1992-12-22
WO2014155442A1 (ja) * 2013-03-27 2014-10-02 パナソニック株式会社 回路遮断器

Also Published As

Publication number Publication date
CN116615794A (zh) 2023-08-18
WO2022158155A1 (ja) 2022-07-28

Similar Documents

Publication Publication Date Title
BR112023005462A2 (zh)
BR112023012656A2 (zh)
BR112021014123A2 (zh)
BR112022024743A2 (zh)
JPWO2022158154A1 (zh)
BR102021018859A2 (zh)
BR102021015500A2 (zh)
BR112022009896A2 (zh)
BR112023011738A2 (zh)
BR112023016292A2 (zh)
BR112023004146A2 (zh)
JPWO2022158155A1 (zh)
BR112023011539A2 (zh)
BR112023011610A2 (zh)
BR112023008976A2 (zh)
BR112023009656A2 (zh)
BR112023006729A2 (zh)
BR102021020147A2 (zh)
BR102021018926A2 (zh)
BR102021018167A2 (zh)
BR102021017576A2 (zh)
BR102021016837A2 (zh)
BR102021016551A2 (zh)
BR102021016375A2 (zh)
BR102021016176A2 (zh)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230621

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: 20240326

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20240528