EP 0584202 B1 19941123 - RAIL VEHICLE BOGIE WITH SELECTIVELY DEFORMABLE CHASSIS.
Title (en)
RAIL VEHICLE BOGIE WITH SELECTIVELY DEFORMABLE CHASSIS.
Title (de)
EISENBAHNDREHGESTELL MIT RAHMEN MIT WÄHLBARER VERFORMUNG.
Title (fr)
BOGIE FERROVIAIRE AVEC CHASSIS A DEFORMABILITE SELECTIVE.
Publication
Application
Priority
- FR 9105873 A 19910515
- FR 9200425 W 19920514
Abstract (en)
[origin: WO9220558A1] The longitudinal members (1) rest on the axles by means of elastic suspension systems (12) with friction damping. The cross-member (18) rests on the bottom face of an opening (24) through each longitudinal member via elastic blocks (32). Each elastic block (32) rests on a face (31) of the longitudinal member having an inclination (A) with respect to the longitudinal direction (L) of the cross-member (18) such that the pressure force (F) of the elastic block has a horizontal component (FHT?) which causes the longitudinal member to rest by means of a reference face (26) against a conjugate reference face (28) of the cross-member. In this way, the longitudinal members (1) are constantly held in an advantageously perpendicular configuration with respect to the cross-member. Useful in effectively countering the parasitic deformation and yaw movements of bogies having a deformable chassis.
IPC 1-7
IPC 8 full level
B61F 5/00 (2006.01); B61F 5/08 (2006.01); B61F 5/12 (2006.01); B61F 5/14 (2006.01)
CPC (source: EP US)
B61F 5/08 (2013.01 - EP US); B61F 5/122 (2013.01 - EP US); B61F 5/14 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU MC NL SE
DOCDB simple family (publication)
WO 9220558 A1 19921126; AP 297 A 19940114; AP 9200387 A0 19920731; AT E114280 T1 19941215; AU 1908592 A 19921230; AU 666481 B2 19960215; CA 2103028 A1 19921116; CZ 240993 A3 19940316; CZ 282459 B6 19970716; DE 69200714 D1 19950105; DE 69200714 T2 19950614; EP 0584202 A1 19940302; EP 0584202 B1 19941123; ES 2067335 T3 19950316; FR 2676416 A1 19921120; FR 2676416 B1 19961004; HU 217702 B 20000428; HU 9303219 D0 19940328; HU T66719 A 19941228; OA 09823 A 19940415; RU 2104194 C1 19980210; SK 128293 A3 19940511; SK 280558 B6 20000313; TN SN92035 A1 19930608; US 5417163 A 19950523; ZA 923468 B 19930127
DOCDB simple family (application)
FR 9200425 W 19920514; AP 9200387 A 19920515; AT 92911456 T 19920514; AU 1908592 A 19920514; CA 2103028 A 19920514; CS 240993 A 19920514; DE 69200714 T 19920514; EP 92911456 A 19920514; ES 92911456 T 19920514; FR 9105873 A 19910515; HU 9303219 A 19920514; OA 60436 A 19931115; RU 93058459 A 19920514; SK 128293 A 19920514; TN SN92035 A 19920515; US 14608993 A 19931109; ZA 923468 A 19920513