EP4092711C0 - Dispositif de protection électrique - Google Patents

Dispositif de protection électrique

Info

Publication number: EP4092711C0
Authority: EP; European Patent Office
Prior art keywords: protection device; electrical protection; electrical; protection
Prior art date: 2021-05-20
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.): Active

Application number

EP22174234.9A

Other languages

German (de)

English (en)

Other versions

EP4092711A1 (fr

EP4092711B1 (fr

Inventor

Thomas Pupin

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.)

Schneider Electric Industries SAS

Original Assignee

Schneider Electric Industries SAS

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.)

2021-05-20

Filing date

2022-05-19

Publication date

2024-01-03

2022-05-19 Application filed by Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS

2022-11-23 Publication of EP4092711A1 publication Critical patent/EP4092711A1/fr

2024-01-03 Application granted granted Critical

2024-01-03 Publication of EP4092711C0 publication Critical patent/EP4092711C0/fr

2024-01-03 Publication of EP4092711B1 publication Critical patent/EP4092711B1/fr

Status Active legal-status Critical Current

2042-05-19 Anticipated expiration legal-status Critical

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
- H01H71/528—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a toggle or collapsible link between handle and contact arm, e.g. sear pin mechanism
- 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
- H01H9/20—Interlocking, locking, or latching mechanisms
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/505—Latching devices between operating and release mechanism
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/505—Latching devices between operating and release mechanism
- H01H2071/507—Latching devices between operating and release mechanism being collapsible, e.g. yielding elastically, when the opening force is higher than a predetermined value
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/04—Means for indicating condition of the switching device
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/16—Electrothermal mechanisms with bimetal element
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/40—Combined electrothermal and electromagnetic mechanisms
- H01H71/405—Combined electrothermal and electromagnetic mechanisms in which a bimetal forms the inductor for the electromagnetic mechanism
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
- H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages

EP22174234.9A 2021-05-20 2022-05-19 Dispositif de protection électrique Active EP4092711B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR2105285A FR3123140B1 (fr)	2021-05-20	2021-05-20	Dispositif de protection électrique

Publications (3)

Publication Number	Publication Date
EP4092711A1 EP4092711A1 (fr)	2022-11-23
EP4092711C0 true EP4092711C0 (fr)	2024-01-03
EP4092711B1 EP4092711B1 (fr)	2024-01-03

Family

ID=76730797

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP22174234.9A Active EP4092711B1 (fr)	2021-05-20	2022-05-19	Dispositif de protection électrique

Country Status (5)

Country	Link
EP (1)	EP4092711B1 (fr)
CN (1)	CN115376845A (fr)
AU (1)	AU2022203451A1 (fr)
ES (1)	ES2975527T3 (fr)
FR (1)	FR3123140B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN118522611A (zh) *	2023-02-18	2024-08-20	上海正泰智能科技有限公司	断路器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10329392A1 (de) *	2002-07-02	2004-01-15	Efen Gmbh	Hauptsicherungs-Schaltautomat
DE102006036187A1 (de)	2006-08-01	2008-02-07	Siemens Ag	Schaltvorrichtung mit Betätigungselement
DE102010019033B4 (de) *	2010-05-03	2012-02-23	Abb Ag	Elektrisches Installationsschaltgerät

2021
- 2021-05-20 FR FR2105285A patent/FR3123140B1/fr active Active
2022
- 2022-05-19 ES ES22174234T patent/ES2975527T3/es active Active
- 2022-05-19 EP EP22174234.9A patent/EP4092711B1/fr active Active
- 2022-05-20 CN CN202210558814.1A patent/CN115376845A/zh active Pending
- 2022-05-20 AU AU2022203451A patent/AU2022203451A1/en active Pending

Also Published As

Publication number	Publication date
EP4092711A1 (fr)	2022-11-23
CN115376845A (zh)	2022-11-22
EP4092711B1 (fr)	2024-01-03
FR3123140B1 (fr)	2023-05-26
ES2975527T3 (es)	2024-07-08
AU2022203451A1 (en)	2022-12-08
FR3123140A1 (fr)	2022-11-25

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