CN117616534A - 电磁接触器 - Google Patents

电磁接触器 Download PDF

Info

Publication number
CN117616534A
CN117616534A CN202280047241.4A CN202280047241A CN117616534A CN 117616534 A CN117616534 A CN 117616534A CN 202280047241 A CN202280047241 A CN 202280047241A CN 117616534 A CN117616534 A CN 117616534A
Authority
CN
China
Prior art keywords
spring
armature
depth direction
groove portion
connection spring
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
CN202280047241.4A
Other languages
English (en)
Chinese (zh)
Inventor
和贺井大史
高谷幸悦
关谷优志
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.)
Fuji Electric FA Components and Systems Co Ltd
Original Assignee
Fuji Electric FA Components and Systems 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.)
Filing date
Publication date
Application filed by Fuji Electric FA Components and Systems Co Ltd filed Critical Fuji Electric FA Components and Systems Co Ltd
Publication of CN117616534A publication Critical patent/CN117616534A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
CN202280047241.4A 2022-01-21 2022-11-21 电磁接触器 Pending CN117616534A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-007695 2022-01-21
JP2022007695 2022-01-21
PCT/JP2022/043018 WO2023139912A1 (ja) 2022-01-21 2022-11-21 電磁接触器

Publications (1)

Publication Number Publication Date
CN117616534A true CN117616534A (zh) 2024-02-27

Family

ID=87348000

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280047241.4A Pending CN117616534A (zh) 2022-01-21 2022-11-21 电磁接触器

Country Status (4)

Country Link
JP (1) JP7487853B2 (https=)
KR (1) KR102807338B1 (https=)
CN (1) CN117616534A (https=)
WO (1) WO2023139912A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0723886Y2 (ja) * 1988-03-14 1995-05-31 富士電機株式会社 電磁接触器
JP2012015088A (ja) * 2010-06-01 2012-01-19 Fuji Electric Fa Components & Systems Co Ltd 電磁接触器
KR101529588B1 (ko) * 2013-10-18 2015-06-17 엘에스산전 주식회사 전자접촉기
WO2015177956A1 (ja) 2014-05-20 2015-11-26 富士電機機器制御株式会社 電磁接触器
CN105934809B (zh) * 2014-05-20 2018-04-27 富士电机机器制御株式会社 电磁接触器
WO2016046946A1 (ja) * 2014-09-25 2016-03-31 三菱電機株式会社 電磁接触器及び電磁接触器の組立方法
JP7613172B2 (ja) * 2021-03-15 2025-01-15 オムロン株式会社 電磁継電器

Also Published As

Publication number Publication date
JPWO2023139912A1 (https=) 2023-07-27
WO2023139912A1 (ja) 2023-07-27
KR102807338B1 (ko) 2025-05-13
JP7487853B2 (ja) 2024-05-21
KR20240011824A (ko) 2024-01-26

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