CA2047161A1 - Bogies for Railed Vehicles - Google Patents

Bogies for Railed Vehicles

Info

Publication number
CA2047161A1
CA2047161A1 CA 2047161 CA2047161A CA2047161A1 CA 2047161 A1 CA2047161 A1 CA 2047161A1 CA 2047161 CA2047161 CA 2047161 CA 2047161 A CA2047161 A CA 2047161A CA 2047161 A1 CA2047161 A1 CA 2047161A1
Authority
CA
Canada
Prior art keywords
wheel
bogie
mounting frame
longitudinal axis
spaced apart
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.)
Granted
Application number
CA 2047161
Other languages
French (fr)
Other versions
CA2047161C (en
Inventor
Engelbert Weeger
Lutz Uebel
Wolfgang-Dieter Richter
Lutz Mauer
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 Transportation Germany GmbH
Original Assignee
Individual
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
Priority claimed from DE9010678U external-priority patent/DE9010678U1/en
Application filed by Individual filed Critical Individual
Publication of CA2047161A1 publication Critical patent/CA2047161A1/en
Application granted granted Critical
Publication of CA2047161C publication Critical patent/CA2047161C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Handcart (AREA)
  • Springs (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

A bogie for rail vehicles, particularly commuter or short-haul vehicles, has two wheel sets spaced apart in the direction of travel. One wheel set is mounted upon a wheel mounting frame which is coupled to a tranverse member of the bogie frame by way of an intermediate beam member. The latter is coupled to the transverse beam member by means of a resilient pivot which permits cardanic movement. The coupling between the wheel mounting frame and the intermediate member comprises two coupling mechanisms spaced apart one each side of the longitudinal axis of the bogie and with their major axes inclined at an angle of between 10 and 40 degrees relative to the longitudinal axis of the bogie. The arrangement is such that a lateral force applied to one wheel of the set by a curved rail will be translated into a rotational force to rotate the wheel mounting frame and therewith the wheel set, to negate the aforesaid lateral force.
Such an arrangement reduces wheel flange wear and the risk of derailment.
CA 2047161 1990-07-17 1991-07-16 Bogies for railed vehicles Expired - Fee Related CA2047161C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEG9010678.4 1990-07-17
DE9010678U DE9010678U1 (en) 1990-07-17 1990-07-17 Bearing for bogie guide frames
EP91100010A EP0467009B1 (en) 1990-07-17 1991-01-02 Wheel guiding for railway bogies, especially for urban traffic vehicles
EPEP91100010.7 1991-01-02

Publications (2)

Publication Number Publication Date
CA2047161A1 true CA2047161A1 (en) 1992-01-18
CA2047161C CA2047161C (en) 1996-04-02

Family

ID=25956940

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2047161 Expired - Fee Related CA2047161C (en) 1990-07-17 1991-07-16 Bogies for railed vehicles

Country Status (5)

Country Link
AT (1) ATE102136T1 (en)
CA (1) CA2047161C (en)
CZ (1) CZ279436B6 (en)
PL (1) PL165602B1 (en)
SK (1) SK278840B6 (en)

Also Published As

Publication number Publication date
PL165602B1 (en) 1995-01-31
CZ279436B6 (en) 1995-04-12
ATE102136T1 (en) 1994-03-15
SK278840B6 (en) 1998-03-04
CA2047161C (en) 1996-04-02
CS222491A3 (en) 1992-02-19
PL290812A1 (en) 1992-03-09

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed