EP 3799588 B1 20220601 - COUPLING SUPPORT FOR A CENTRAL BUFFER COUPLING OF A RAIL VEHICLE
Title (en)
COUPLING SUPPORT FOR A CENTRAL BUFFER COUPLING OF A RAIL VEHICLE
Title (de)
KUPPLUNGSABSTÜTZUNG FÜR EINE MITTELPUFFERKUPPLUNG EINES SCHIENENFAHRZEUGS
Title (fr)
SUPPORT D'ATTELAGE POUR UN ATTELAGE À TAMPON CENTRAL D'UN VÉHICULE FERROVIAIRE
Publication
Application
Priority
- DE 102018212688 A 20180730
- EP 2019069337 W 20190718
Abstract (en)
[origin: WO2020025335A1] The invention relates to a coupling support for a central buffer coupling of a rail vehicle, comprising a first holding plate and a second holding plate, wherein the holding plates can be secured to the body of the rail vehicle. Additionally, the coupling support has a base which is arranged between the holding plates and a crossbar which is arranged between the holding plates. The crossbar is elastically coupled to the base and is arranged above the base. A first rocker arm and a second rocker arm are arranged on the base such that the rotational point of each rocker arm is arranged below the crossbar, and the rotational points are connected to the base. Each of the upper parts of the rocker arms is connected to the crossbar by means of an articulated connection such that a movement of the crossbar away from the base is restricted by virtue of the articulated connections and a movement of the crossbar towards the base is allowed by virtue of the articulated connections.
IPC 8 full level
B61G 7/10 (2006.01)
CPC (source: EP RU US)
B61G 1/22 (2013.01 - US); B61G 1/28 (2013.01 - US); B61G 1/32 (2013.01 - US); B61G 7/06 (2013.01 - US); B61G 7/08 (2013.01 - US); B61G 7/10 (2013.01 - EP RU US); B61G 7/12 (2013.01 - US); B61G 5/02 (2013.01 - US); B61G 5/04 (2013.01 - US); B61G 11/04 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2020025335 A1 20200206; CN 112512893 A 20210316; CN 112512893 B 20230721; EP 3799588 A1 20210407; EP 3799588 B1 20220601; ES 2916729 T3 20220705; PL 3799588 T3 20220919; RU 2756118 C1 20210928; US 11999389 B2 20240604; US 2021323587 A1 20211021
DOCDB simple family (application)
EP 2019069337 W 20190718; CN 201980050039 A 20190718; EP 19746039 A 20190718; ES 19746039 T 20190718; PL 19746039 T 20190718; RU 2021104135 A 20190718; US 201917264926 A 20190718