ZA202202576B - Electrical switching device and vehicle comprising such a device - Google Patents
Electrical switching device and vehicle comprising such a deviceInfo
- Publication number
- ZA202202576B ZA202202576B ZA2022/02576A ZA202202576A ZA202202576B ZA 202202576 B ZA202202576 B ZA 202202576B ZA 2022/02576 A ZA2022/02576 A ZA 2022/02576A ZA 202202576 A ZA202202576 A ZA 202202576A ZA 202202576 B ZA202202576 B ZA 202202576B
- Authority
- ZA
- South Africa
- Prior art keywords
- vehicle
- electrical switching
- switching device
- electrical
- switching
- Prior art date
Links
Classifications
-
- 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
- H01H9/52—Cooling of switch parts
-
- 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
- H01H9/52—Cooling of switch parts
- H01H2009/526—Cooling of switch parts of the high voltage switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1909679A FR3100376B1 (en) | 2019-09-03 | 2019-09-03 | Electrical switching device and vehicle comprising such a device |
PCT/EP2020/074291 WO2021043741A1 (en) | 2019-09-03 | 2020-09-01 | Electrical switching device and vehicle comprising such a device |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA202202576B true ZA202202576B (en) | 2022-10-26 |
Family
ID=68425120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2022/02576A ZA202202576B (en) | 2019-09-03 | 2022-03-02 | Electrical switching device and vehicle comprising such a device |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP4026153B1 (en) |
CN (1) | CN114730672A (en) |
FR (1) | FR3100376B1 (en) |
WO (1) | WO2021043741A1 (en) |
ZA (1) | ZA202202576B (en) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11145664A (en) * | 1997-11-06 | 1999-05-28 | Fuji Electric Co Ltd | Cooling system for switchboard |
JP2007317865A (en) * | 2006-05-25 | 2007-12-06 | Aisin Seiki Co Ltd | Thermoelectric module |
CN201251749Y (en) * | 2008-06-20 | 2009-06-03 | 刘雪 | Novel refrigerating and heat-dissipating device of CPU semiconductor |
FR2947667A1 (en) * | 2009-07-01 | 2011-01-07 | Schneider Electric Ind Sas | ASSISTANCE THROUGH MAGNETIC COMPENSATION DEVICE FOR REPULSION FORCES AND CONTACTOR COMPRISING SUCH A DEVICE |
FR2984072B1 (en) * | 2011-12-13 | 2015-10-16 | Thales Sa | SYSTEM FOR THERMALLY REGULATING A SET OF ELECTRONIC COMPONENTS OR RECOVERING THERMAL ENERGY DISSIPPED BY A SET OF ELECTRONIC COMPONENTS |
FR3007888B1 (en) * | 2013-06-27 | 2015-07-17 | Schneider Electric Ind Sas | ELECTRICAL CONTACTOR AND METHOD FOR CONTROLLING SUCH A CONTACTOR |
CN104797077B (en) * | 2015-04-09 | 2017-07-11 | 哈尔滨工程大学 | A kind of circuit board radiating device of downhole water flow regulator |
JP6794732B2 (en) * | 2015-09-28 | 2020-12-02 | 三菱マテリアル株式会社 | Thermoelectric conversion module and thermoelectric conversion device |
CN108538678A (en) * | 2018-06-25 | 2018-09-14 | 许昌市长江高压计量设备有限公司 | A kind of outdoor high-pressure vacuum breaker |
-
2019
- 2019-09-03 FR FR1909679A patent/FR3100376B1/en active Active
-
2020
- 2020-09-01 CN CN202080061608.9A patent/CN114730672A/en active Pending
- 2020-09-01 EP EP20761610.3A patent/EP4026153B1/en active Active
- 2020-09-01 WO PCT/EP2020/074291 patent/WO2021043741A1/en active Application Filing
-
2022
- 2022-03-02 ZA ZA2022/02576A patent/ZA202202576B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021043741A1 (en) | 2021-03-11 |
FR3100376A1 (en) | 2021-03-05 |
FR3100376B1 (en) | 2021-09-10 |
CN114730672A (en) | 2022-07-08 |
EP4026153B1 (en) | 2023-11-15 |
EP4026153A1 (en) | 2022-07-13 |
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