JPWO2023095485A1 - - Google Patents
Info
- Publication number
- JPWO2023095485A1 JPWO2023095485A1 JP2023563554A JP2023563554A JPWO2023095485A1 JP WO2023095485 A1 JPWO2023095485 A1 JP WO2023095485A1 JP 2023563554 A JP2023563554 A JP 2023563554A JP 2023563554 A JP2023563554 A JP 2023563554A JP WO2023095485 A1 JPWO2023095485 A1 JP WO2023095485A1
- 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
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
- H01H50/38—Part of main magnetic circuit shaped to suppress arcing between the contacts of the relay
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
-
- 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
- H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021192248 | 2021-11-26 | ||
| PCT/JP2022/038412 WO2023095485A1 (ja) | 2021-11-26 | 2022-10-14 | 開閉器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023095485A1 true JPWO2023095485A1 (ja) | 2023-06-01 |
| JPWO2023095485A5 JPWO2023095485A5 (ja) | 2024-03-13 |
Family
ID=86539272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023563554A Pending JPWO2023095485A1 (ja) | 2021-11-26 | 2022-10-14 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2023095485A1 (ja) |
| WO (1) | WO2023095485A1 (ja) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5992603B2 (ja) * | 2013-03-27 | 2016-09-14 | 三菱電機株式会社 | 開閉装置 |
| JP2021051978A (ja) | 2019-09-26 | 2021-04-01 | パナソニックＩｐマネジメント株式会社 | 接点装置および当該接点装置を搭載した電磁継電器 |
-
2022
- 2022-10-14 WO PCT/JP2022/038412 patent/WO2023095485A1/ja active Application Filing
- 2022-10-14 JP JP2023563554A patent/JPWO2023095485A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023095485A1 (ja) | 2023-06-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231206 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231206 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240416 |