WO2022129159A3 - Attelage de traction automatique - Google Patents

Attelage de traction automatique Download PDF

Info

Publication number
WO2022129159A3
WO2022129159A3 PCT/EP2021/085870 EP2021085870W WO2022129159A3 WO 2022129159 A3 WO2022129159 A3 WO 2022129159A3 EP 2021085870 W EP2021085870 W EP 2021085870W WO 2022129159 A3 WO2022129159 A3 WO 2022129159A3
Authority
WO
WIPO (PCT)
Prior art keywords
coupling
core
coupling head
head housing
fastener
Prior art date
Application number
PCT/EP2021/085870
Other languages
German (de)
English (en)
Other versions
WO2022129159A2 (fr
Inventor
Dr. Kay Uwe Kolshorn
Jürg Fürst
Original Assignee
Voith Patent Gmbh
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 Voith Patent Gmbh filed Critical Voith Patent Gmbh
Priority to KR1020237023995A priority Critical patent/KR20230117445A/ko
Priority to EP21840465.5A priority patent/EP4263319A2/fr
Priority to CN202180084469.6A priority patent/CN116601069A/zh
Publication of WO2022129159A2 publication Critical patent/WO2022129159A2/fr
Publication of WO2022129159A3 publication Critical patent/WO2022129159A3/fr
Priority to US18/335,595 priority patent/US20230391380A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
    • B61G3/16—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling heads rigidly connected by rotatable hook plates or discs and balancing links, the coupling members forming a parallelogram, e.g. "Scharfenberg" type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
    • B61G3/16—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling heads rigidly connected by rotatable hook plates or discs and balancing links, the coupling members forming a parallelogram, e.g. "Scharfenberg" type
    • B61G3/18—Locking devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
    • B61G3/16—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling heads rigidly connected by rotatable hook plates or discs and balancing links, the coupling members forming a parallelogram, e.g. "Scharfenberg" type
    • B61G3/20—Control devices, e.g. for uncoupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Transmission Devices (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

L'invention concerne un attelage de traction automatique, conçu en particulier pour un wagon de marchandises d'un véhicule ferroviaire, comprenant : une tête d'attelage qui comporte un carter de tête d'attelage et une fermeture d'attelage équipé d'un élément de blocage, la fermeture d'attelage étant conçue en tant que fermeture rotative comprenant un œillet d'attelage et un cœur de croisement, le cœur de croisement pouvant tourner autour d'un axe principal entre une position accouplée et une position désaccouplée, l'œillet d'attelage étant relié au niveau d'une première extrémité au cœur de croisement de façon à pouvoir tourner autour d'un axe d'œillet d'attelage et possédant une deuxième extrémité libre, et le cœur de croisement comprenant une mâchoire qui est conçue pour recevoir une deuxième extrémité d'un œillet d'attelage d'une tête d'attelage diamétralement opposée; et un dispositif de désaccouplement qui est actionné de manière électrique, hydraulique ou pneumatique et qui comprend un moteur électrique, hydraulique ou pneumatique qui est au moins indirectement relié au cœur de croisement par une liaison d'entraînement pour faire tourner le cœur de croisement de la position accouplée à la position désaccouplée. L'attelage de traction automatique selon l'invention est caractérisé en ce que le dispositif de désaccouplement est conçu pour être soit entièrement à l'intérieur du carter de tête d'attelage soit entièrement à l'intérieur du carter de tête d'attelage et d'une tige d'attelage adjacente au carter de tête d'attelage.
PCT/EP2021/085870 2020-12-15 2021-12-15 Attelage de traction automatique WO2022129159A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020237023995A KR20230117445A (ko) 2020-12-15 2021-12-15 자동 열차 커플링
EP21840465.5A EP4263319A2 (fr) 2020-12-15 2021-12-15 Attelage de traction automatique
CN202180084469.6A CN116601069A (zh) 2020-12-15 2021-12-15 自动列车耦连装置
US18/335,595 US20230391380A1 (en) 2020-12-15 2023-06-15 Automatic train coupling

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102020133495.8 2020-12-15
DE102020133495 2020-12-15
DE102021105367 2021-03-05
DE102021105367.6 2021-03-05

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US18/335,595 Continuation US20230391380A1 (en) 2020-12-15 2023-06-15 Automatic train coupling

Publications (2)

Publication Number Publication Date
WO2022129159A2 WO2022129159A2 (fr) 2022-06-23
WO2022129159A3 true WO2022129159A3 (fr) 2022-08-18

Family

ID=79317192

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2021/085870 WO2022129159A2 (fr) 2020-12-15 2021-12-15 Attelage de traction automatique

Country Status (5)

Country Link
US (1) US20230391380A1 (fr)
EP (1) EP4263319A2 (fr)
KR (1) KR20230117445A (fr)
DE (1) DE102021133227A1 (fr)
WO (1) WO2022129159A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022123655A1 (de) * 2022-09-15 2024-03-21 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren zum Ansteuern einer digitalen automatischen Kupplung von Schienenfahrzeugen und eine solche digitale automatische Kupplung
EP4339060A1 (fr) * 2022-09-16 2024-03-20 Ovalo GmbH Tête d'attelage à accouplement automatique de type scharfenberg

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB419590A (en) * 1934-04-23 1934-11-14 Scharfenbergkupplung Ag Improvements in or relating to automatic vehicle couplings
FR2458439A1 (fr) * 1979-06-08 1981-01-02 Scharfenbergkupplung Gmbh Dispositif de deverrouillage pour accouplements a tampons centraux de vehicules sur rails
GB2109883A (en) * 1981-11-11 1983-06-08 Scharfenbergkupplung Gmbh A mechanical central buffer coupling
GB2243355A (en) * 1990-04-27 1991-10-30 Scharfenbergkupplung Gmbh A coupling and decoupling device for an electrical cable coupling and a mechanical central buffer coupling for rail vehicles
EP3689705A1 (fr) * 2019-01-31 2020-08-05 Voith Patent GmbH Attelage automatique de trains

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE660833C (de) 1933-12-18 1938-06-03 Scharfenbergkupplung Akt Ges Selbsttaetige Kupplung fuer Fahrzeuge
CN106274958B (zh) 2016-08-31 2018-02-02 中车青岛四方车辆研究所有限公司 车钩自动解钩机构

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB419590A (en) * 1934-04-23 1934-11-14 Scharfenbergkupplung Ag Improvements in or relating to automatic vehicle couplings
FR2458439A1 (fr) * 1979-06-08 1981-01-02 Scharfenbergkupplung Gmbh Dispositif de deverrouillage pour accouplements a tampons centraux de vehicules sur rails
GB2109883A (en) * 1981-11-11 1983-06-08 Scharfenbergkupplung Gmbh A mechanical central buffer coupling
GB2243355A (en) * 1990-04-27 1991-10-30 Scharfenbergkupplung Gmbh A coupling and decoupling device for an electrical cable coupling and a mechanical central buffer coupling for rail vehicles
EP3689705A1 (fr) * 2019-01-31 2020-08-05 Voith Patent GmbH Attelage automatique de trains

Also Published As

Publication number Publication date
DE102021133227A1 (de) 2022-06-15
EP4263319A2 (fr) 2023-10-25
KR20230117445A (ko) 2023-08-08
US20230391380A1 (en) 2023-12-07
WO2022129159A2 (fr) 2022-06-23

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