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SE324378B - - Google Patents

Info

Publication number
SE324378B
SE324378B SE2719/67A SE271967A SE324378B SE 324378 B SE324378 B SE 324378B SE 2719/67 A SE2719/67 A SE 2719/67A SE 271967 A SE271967 A SE 271967A SE 324378 B SE324378 B SE 324378B
Authority
SE
Sweden
Prior art keywords
bolster
pair
vehicle body
side frames
controlled
Prior art date
Application number
SE2719/67A
Inventor
A Cripe
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Publication of SE324378B publication Critical patent/SE324378B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F3/00—Types of bogies
    • B61F3/02—Types of bogies with more than one axle
    • B61F3/04—Types of bogies with more than one axle with driven axles or wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/22—Guiding of the vehicle underframes with respect to the bogies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/22—Guiding of the vehicle underframes with respect to the bogies
    • B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

1,126,161. Railway vehicle undercarriages. UNITED AIRCRAFT CORP. 20 Feb., 1967 [1 March, 1966], No. 7961/67. Heading B7L. A truck assembly for a railway vehicle comprises a pair of transversely spaced rigid side frames 2, 4, Figs. 1 and 3 and a pair of longitudinally spaced wheel-axle assemblies 10, 12 mounted in the side frames and maintaining them in position, the invention being characterized in that each side frame has an inwardly directed projection 6, 8, respectively, the projections terminating in mutually-opposing transversely spaced surfaces 30, 32 Fig. 5, each surface having a cylindrical cavity 34, 36, respectively on a common axis for receiving cylindrical end portions 40, 42 of a swivel member 38 rotatably positioned between the surfaces 30, 32. A bolster 22 has connected at each end a pair of fore and aft directed expandable drag links, similar to those described in U. K. Specification 845,899, the free ends of which are connected to the vehicle body 116. The bolster extends over the side frames and is rotatably mounted by a pin 46 in the member 38. The ends of the bolster are each provided with a detachable hemi-spherical projection 50, Fig. 4, which pivotally engages in a hemispherical cavity 52 in a pillow block 54 slidable, at 56, on the top of the associated side frame. The ends of the bolster are connected through torsilastic bearings 104, 106 to support arms 100, 102, pivoted to lateral links 108, 110 pivoted to the vehicle body 116 and supporting air springs 112, 114. The links 108, 110 also mount resilient supports 118 which provide support for the body in event of malfunction of the air springs. Axle gears 14, 16 are driven by cardan shafts 18, 20 and the gears are provided with torque arms as described with reference to Figs. 6 and 7 (not shown). Yaw motion of the bolster is controlled by hydraulic piston and cylinder devices controlled by speed sensors, as described with reference to Fig. 8 (not shown). Roll of the vehicle body relative to the bolster is controlled by piston and cylinder devices, described with reference to Figs. 9 and 10 (not shown).
SE2719/67A 1966-03-01 1967-02-28 SE324378B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53096066A 1966-03-01 1966-03-01

Publications (1)

Publication Number Publication Date
SE324378B true SE324378B (en) 1970-06-01

Family

ID=24115700

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2719/67A SE324378B (en) 1966-03-01 1967-02-28

Country Status (7)

Country Link
US (1) US3433177A (en)
CH (1) CH468899A (en)
DE (1) DE1605126C3 (en)
ES (1) ES337304A1 (en)
FR (1) FR1512934A (en)
GB (1) GB1126161A (en)
SE (1) SE324378B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704670A (en) * 1969-01-13 1972-12-05 Dominion Foundries & Steel Stabilizing high speed railway trucks
US3628465A (en) * 1969-01-13 1971-12-21 Dominion Foundries & Steel Stabilizing high speed railway trucks
AT300024B (en) * 1969-05-27 1972-07-10 Simmering Graz Pauker Ag Frame for a three- or multi-axle drive of a rail vehicle
US3717104A (en) * 1970-07-08 1973-02-20 United Aircraft Corp Active roll controling truck stabilizing mechanism
US3689052A (en) * 1970-09-15 1972-09-05 United Aircraft Corp Torsion bushing
US4195576A (en) * 1976-03-26 1980-04-01 Pullman Incorporated Monorail car stabilizing system
DE3305607A1 (en) * 1983-02-18 1984-08-23 Fried. Krupp Gmbh, 4300 Essen BOGIE RAIL VEHICLE
NL8700924A (en) * 1987-04-16 1988-11-16 Werkspoor Services Bv RAIL VEHICLE AND BRUSH FOR IT.
US4922832A (en) * 1988-01-22 1990-05-08 Strick Corporation Intermodal road/rail transportation system
US4955144A (en) * 1988-01-22 1990-09-11 Strick Corporation Compatible intermodal road/rail transportation system
DE19810697A1 (en) * 1998-03-12 1999-09-16 Duewag Ag Longitudinal force transmission device for running gear of a locomotive
CN102190002B (en) * 2010-12-27 2013-07-31 南车青岛四方机车车辆股份有限公司 Steering frame of linear motor
CN106364512B (en) * 2016-10-31 2019-02-26 中车株洲电力机车有限公司 A kind of suspension type monorail vehicle falls vehicle connection structure and suspension type monorail vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2241757A (en) * 1934-05-05 1941-05-13 Wingfoot Corp Vehicle
US2168293A (en) * 1936-05-25 1939-08-01 Pennsylvania Railroad Co Railway car truck
US2954745A (en) * 1955-07-29 1960-10-04 Gen Steel Castings Corp Railway vehicle structure
US2954746A (en) * 1956-01-10 1960-10-04 Chesapeake & Ohio Railway Radially guided, single axle, above center of gravity suspension for articulated trains
US2935031A (en) * 1956-01-10 1960-05-03 Chesapeake & Ohio Railway Wheel positioning device for single axle articulated trains

Also Published As

Publication number Publication date
GB1126161A (en) 1968-09-05
FR1512934A (en) 1968-02-09
DE1605126C3 (en) 1976-01-08
ES337304A1 (en) 1968-02-16
DE1605126A1 (en) 1972-03-23
DE1605126B2 (en) 1975-05-07
CH468899A (en) 1969-02-28
US3433177A (en) 1969-03-18

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