EP4248476C0 - Thermischer schalter mit manipulationssicherer befestigung eines thermosensitiven elements und verfahren zu seiner montage - Google Patents

Thermischer schalter mit manipulationssicherer befestigung eines thermosensitiven elements und verfahren zu seiner montage

Info

Publication number
EP4248476C0
EP4248476C0 EP21805617.4A EP21805617A EP4248476C0 EP 4248476 C0 EP4248476 C0 EP 4248476C0 EP 21805617 A EP21805617 A EP 21805617A EP 4248476 C0 EP4248476 C0 EP 4248476C0
Authority
EP
European Patent Office
Prior art keywords
mounting
tamper
evident
same
thermal switch
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.)
Active
Application number
EP21805617.4A
Other languages
English (en)
French (fr)
Other versions
EP4248476A1 (de
EP4248476B1 (de
Inventor
Nathan Lepage
Emmanuel Bouchex-Bellomie
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.)
Cotherm SA
Original Assignee
Cotherm SA
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 Cotherm SA filed Critical Cotherm SA
Priority to RS20250196A priority Critical patent/RS66545B1/sr
Publication of EP4248476A1 publication Critical patent/EP4248476A1/de
Application granted granted Critical
Publication of EP4248476B1 publication Critical patent/EP4248476B1/de
Publication of EP4248476C0 publication Critical patent/EP4248476C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/04—Bases; Housings; Mountings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2025—Bridging contacts comprising two-parallel bridges
    • H01H2001/2033—Bridging contacts comprising two-parallel bridges with a contact bridge on both opposite sides of a fixed contact pair, each contact bridge being moved to close or open the circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H2037/549—Details of movement transmission between bimetallic snap element and contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/34—Means for transmitting heat thereto, e.g. capsule remote from contact member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/64—Contacts
EP21805617.4A 2020-11-17 2021-10-18 Thermischer schalter mit manipulationssicherer befestigung eines thermosensitiven elements und verfahren zu seiner montage Active EP4248476B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RS20250196A RS66545B1 (sr) 2020-11-17 2021-10-18 Toplotni prekidač sa pričvršćenjem na toplotu osetljivog elementa zaštićenim od manipulacije i postupak za njegovu montažu

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2011770A FR3116375B1 (fr) 2020-11-17 2020-11-17 Interrupteur thermique a fixation d’element thermosensible inviolable et son procede de montage
PCT/IB2021/059557 WO2022106932A1 (fr) 2020-11-17 2021-10-18 Interrupteur thermique a fixation d'element thermosensible inviolable et son procede de montage

Publications (3)

Publication Number Publication Date
EP4248476A1 EP4248476A1 (de) 2023-09-27
EP4248476B1 EP4248476B1 (de) 2024-11-27
EP4248476C0 true EP4248476C0 (de) 2024-11-27

Family

ID=74758930

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21805617.4A Active EP4248476B1 (de) 2020-11-17 2021-10-18 Thermischer schalter mit manipulationssicherer befestigung eines thermosensitiven elements und verfahren zu seiner montage

Country Status (6)

Country Link
EP (1) EP4248476B1 (de)
ES (1) ES3008061T3 (de)
FR (1) FR3116375B1 (de)
PL (1) PL4248476T3 (de)
RS (1) RS66545B1 (de)
WO (1) WO2022106932A1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4791397A (en) * 1987-06-30 1988-12-13 Therm-O-Disc, Incorporated Thermostatic switch construction
US20100259356A1 (en) * 2009-04-10 2010-10-14 Hanbecthistem Co., Ltd. Thermostat
DE202016104274U1 (de) * 2016-08-04 2017-11-08 INTER CONTROL Hermann Köhler Elektrik GmbH & Co KG Thermische Schalteinrichtung

Also Published As

Publication number Publication date
EP4248476A1 (de) 2023-09-27
PL4248476T3 (pl) 2025-04-07
EP4248476B1 (de) 2024-11-27
FR3116375A1 (fr) 2022-05-20
ES3008061T3 (en) 2025-03-21
WO2022106932A1 (fr) 2022-05-27
RS66545B1 (sr) 2025-03-31
FR3116375B1 (fr) 2022-10-07

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