JPWO2022113259A1 - - Google Patents
Info
- Publication number
- JPWO2022113259A1 JPWO2022113259A1 JP2021521859A JP2021521859A JPWO2022113259A1 JP WO2022113259 A1 JPWO2022113259 A1 JP WO2022113259A1 JP 2021521859 A JP2021521859 A JP 2021521859A JP 2021521859 A JP2021521859 A JP 2021521859A JP WO2022113259 A1 JPWO2022113259 A1 JP WO2022113259A1
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/24—Shutters or guards
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Closed-Circuit Television Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/044188 WO2022113259A1 (ja) | 2020-11-27 | 2020-11-27 | 防護シャッタおよび閉鎖配電盤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP6995248B1 JP6995248B1 (ja) | 2022-01-14 |
| JPWO2022113259A1 true JPWO2022113259A1 (zh) | 2022-06-02 |
Family
ID=80448013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021521859A Active JP6995248B1 (ja) | 2020-11-27 | 2020-11-27 | 防護シャッタおよび閉鎖配電盤 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP6995248B1 (zh) |
| KR (1) | KR20230066632A (zh) |
| CN (1) | CN116508217A (zh) |
| DE (1) | DE112020007800T5 (zh) |
| TW (1) | TWI789988B (zh) |
| WO (1) | WO2022113259A1 (zh) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5828507A (ja) * | 1981-07-20 | 1983-02-19 | Nippon Soken Inc | 内燃機関のリ−ド弁式二次空気供給装置 |
| JPS5828507U (ja) * | 1981-08-18 | 1983-02-24 | 株式会社明電舎 | 閉鎖配電盤 |
| JPH0739288Y2 (ja) * | 1988-05-09 | 1995-09-06 | 株式会社東芝 | 金属閉鎖形スイッチギヤのシヤッタ装置 |
| JPH04190607A (ja) | 1990-11-22 | 1992-07-09 | Hitachi Ltd | 閉鎖配電盤およびそのシャッタ装置 |
| US7633741B2 (en) * | 2007-04-23 | 2009-12-15 | Cooper Technologies Company | Switchgear bus support system and method |
| JP2009017628A (ja) * | 2007-07-02 | 2009-01-22 | Fuji Electric Systems Co Ltd | 配電盤のシャッタ装置 |
| US8331081B2 (en) * | 2010-11-22 | 2012-12-11 | Eaton Corporation | Electrical system, and electrical switching apparatus and shutter assembly therefor |
| JP5364118B2 (ja) * | 2011-03-09 | 2013-12-11 | 株式会社日立製作所 | 引出形回路遮断器及び配電盤 |
-
2020
- 2020-11-27 JP JP2021521859A patent/JP6995248B1/ja active Active
- 2020-11-27 KR KR1020237012902A patent/KR20230066632A/ko active Search and Examination
- 2020-11-27 CN CN202080107189.8A patent/CN116508217A/zh active Pending
- 2020-11-27 DE DE112020007800.0T patent/DE112020007800T5/de active Pending
- 2020-11-27 WO PCT/JP2020/044188 patent/WO2022113259A1/ja active Application Filing
-
2021
- 2021-11-11 TW TW110141978A patent/TWI789988B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022113259A1 (ja) | 2022-06-02 |
| DE112020007800T5 (de) | 2023-09-28 |
| CN116508217A (zh) | 2023-07-28 |
| TW202221995A (zh) | 2022-06-01 |
| JP6995248B1 (ja) | 2022-01-14 |
| KR20230066632A (ko) | 2023-05-16 |
| TWI789988B (zh) | 2023-01-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210421 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210421 |
|
| A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20210421 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210727 |
|
| 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: 20211116 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20211214 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 6995248 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |