EP 2029910 A1 20090304 - BRAKE DEVICE FOR A RAIL VEHICLE
Title (en)
BRAKE DEVICE FOR A RAIL VEHICLE
Title (de)
BREMSVORRICHTUNG FÜR EIN SCHIENENFAHRZEUG
Title (fr)
SYSTÈME DE FREINAGE POUR VÉHICULE SUR RAILS
Publication
Application
Priority
- EP 2007053603 W 20070413
- DE 102006028289 A 20060620
Abstract (en)
[origin: CA2656424A1] The invention relates to a brake device (1) for rail vehicles, comprising an electromagnetic spring pressure brake, the brake force being applied by an elastic force to the part to be braked and a magnetic arrangement being p rovided for neutralizing the brake force. Said magnetic arrangement countera cts the elastic force and consists of a coil arrangement (6) and an armature plate (7) that are mobile in relation to each other, the mobile part being connected to the brake element (8) that impinges the part to be braked. The brake device for a rail vehicle according to the invention allows a high bra ke force and short reaction times and is very compact. For this purpose, the mobile part is connected to an axially displaceable plunger (2) which on on e end can be impinged upon with the elastic force and which is connected on the other end to the brake element (8).
IPC 8 full level
F16D 65/14 (2006.01); F16D 65/22 (2006.01); F16D 65/28 (2006.01); F16D 65/38 (2006.01); H01F 7/16 (2006.01)
CPC (source: EP US)
F16D 65/14 (2013.01 - EP US); F16D 2065/386 (2013.01 - EP US); F16D 2121/22 (2013.01 - EP US); F16D 2129/065 (2013.01 - EP US); H01F 7/123 (2013.01 - EP US); H01F 7/1623 (2013.01 - EP US)
Citation (search report)
See references of WO 2007147656A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DE 102006028289 A1 20071227; AU 2007263234 A1 20071227; CA 2656424 A1 20071227; EP 2029910 A1 20090304; JP 2009541109 A 20091126; MX 2008016088 A 20090120; US 2010230216 A1 20100916; WO 2007147656 A1 20071227
DOCDB simple family (application)
DE 102006028289 A 20060620; AU 2007263234 A 20070413; CA 2656424 A 20070413; EP 07728070 A 20070413; EP 2007053603 W 20070413; JP 2009515791 A 20070413; MX 2008016088 A 20070413; US 30864407 A 20070413