FR3111733B1 - Switching device, associated assembly and vehicle comprising such an assembly - Google Patents

Switching device, associated assembly and vehicle comprising such an assembly Download PDF

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Publication number
FR3111733B1
FR3111733B1 FR2006316A FR2006316A FR3111733B1 FR 3111733 B1 FR3111733 B1 FR 3111733B1 FR 2006316 A FR2006316 A FR 2006316A FR 2006316 A FR2006316 A FR 2006316A FR 3111733 B1 FR3111733 B1 FR 3111733B1
Authority
FR
France
Prior art keywords
switching device
assembly
vehicle
connector
casing
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
FR2006316A
Other languages
French (fr)
Other versions
FR3111733A1 (en
Inventor
Nicolas Quentin
Antoine Taine
Aurel Gavid
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.)
Alstom Transport Technologies SAS
Original Assignee
Alstom Transport Technologies 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.)
Filing date
Publication date
Application filed by Alstom Transport Technologies SAS filed Critical Alstom Transport Technologies SAS
Priority to FR2006316A priority Critical patent/FR3111733B1/en
Priority to EP21179929.1A priority patent/EP3926650B1/en
Publication of FR3111733A1 publication Critical patent/FR3111733A1/en
Application granted granted Critical
Publication of FR3111733B1 publication Critical patent/FR3111733B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings

Abstract

Dispositif de commutation, ensemble associé et véhicule comportant un tel ensemble L’invention concerne un dispositif de commutation pour un véhicule comportant un transformateur comportant un enroulement (45), un premier boîtier (50) et un connecteur primaire (55) connecté à l’enroulement (45), le dispositif de commutation comportant un deuxième boîtier (110), une borne d’entrée (115), un connecteur secondaire (130) et un organe de commutation (120) configuré pour commuter entre une configuration reliant la borne d’entrée (115) et le connecteur secondaire (130) et une configuration isolant la borne d’entrée (115) du connecteur secondaire (130), l’organe de commutation (120) étant accueilli dans le deuxième boîtier (110), le connecteur secondaire (130) étant connecté à l’organe de commutation (120) à travers le deuxième boîtier (110) et destiné à être connecté au connecteur primaire (55). Le connecteur secondaire (130) coopère avec le connecteur primaire (55) pour fixer le dispositif de commutation au transformateur, le deuxième boîtier (110) étant solidaire du premier boîtier (50). Figure pour l'abrégé : Figure 2Switching device, associated assembly and vehicle comprising such an assembly The invention relates to a switching device for a vehicle comprising a transformer comprising a winding (45), a first casing (50) and a primary connector (55) connected to the winding (45), the switching device comprising a second housing (110), an input terminal (115), a secondary connector (130) and a switching element (120) configured to switch between a configuration connecting the terminal of input (115) and the secondary connector (130) and a configuration isolating the input terminal (115) of the secondary connector (130), the switching member (120) being accommodated in the second housing (110), the secondary connector (130) being connected to the switching device (120) through the second casing (110) and intended to be connected to the primary connector (55). The secondary connector (130) cooperates with the primary connector (55) to fix the switching device to the transformer, the second casing (110) being integral with the first casing (50). Figure for the abstract: Figure 2

FR2006316A 2020-06-17 2020-06-17 Switching device, associated assembly and vehicle comprising such an assembly Active FR3111733B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2006316A FR3111733B1 (en) 2020-06-17 2020-06-17 Switching device, associated assembly and vehicle comprising such an assembly
EP21179929.1A EP3926650B1 (en) 2020-06-17 2021-06-17 Switching device, associated assembly and vehicle comprising such an assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2006316A FR3111733B1 (en) 2020-06-17 2020-06-17 Switching device, associated assembly and vehicle comprising such an assembly
FR2006316 2020-06-17

Publications (2)

Publication Number Publication Date
FR3111733A1 FR3111733A1 (en) 2021-12-24
FR3111733B1 true FR3111733B1 (en) 2022-07-01

Family

ID=73401589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2006316A Active FR3111733B1 (en) 2020-06-17 2020-06-17 Switching device, associated assembly and vehicle comprising such an assembly

Country Status (2)

Country Link
EP (1) EP3926650B1 (en)
FR (1) FR3111733B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH202076A (en) * 1937-02-25 1938-12-31 Bbc Brown Boveri & Cie High-voltage switchgear with oil transformer.
JPWO2016125328A1 (en) * 2015-02-04 2017-05-25 三菱電機株式会社 Switchgear
JP2018049764A (en) * 2016-09-23 2018-03-29 株式会社日立産機システム Switch unit and railway vehicle
EP3396687A1 (en) * 2017-04-28 2018-10-31 ABB Schweiz AG Energizing method of a transformer, and transformer connection assembly
DE102017213709A1 (en) * 2017-08-07 2019-02-07 Siemens Aktiengesellschaft Plug-in connection for connecting an insulated high-voltage conductor to an electrical device
US10784064B2 (en) * 2018-10-12 2020-09-22 S&C Electric Company Reduced size fault interrupter

Also Published As

Publication number Publication date
EP3926650A1 (en) 2021-12-22
EP3926650B1 (en) 2022-10-12
FR3111733A1 (en) 2021-12-24

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