Railway rolling stock – Trucks – Radial
Patent
1985-01-22
1988-05-10
Reeves, Robert B.
Railway rolling stock
Trucks
Radial
105200, B61F 538
Patent
active
047427809
ABSTRACT:
A bolster for a railway truck is supported at opposite ends on side frames. The side frames are themselves supported at spaced longitudinal points on wheelsets that are steerable to attain a radial position relative to the curve of a track. The side frames are moveable relative to one another to accommodate the steering motion of the wheelsets and a linkage is provided between the bolster and each of the side frames to locate the bolster and distribute the lateral loads between the two side frames. The linkage comprises a pair of struts each mounted at one end to a respective side frame and connected at the other end to a common link. The link is pivotally connected to the underside of the bolster intermediate the two struts.
REFERENCES:
patent: 700633 (1902-05-01), Ehrhardt
patent: 2288383 (1942-06-01), Anderson
patent: 3150611 (1964-09-01), Kugler et al.
patent: 3313245 (1967-04-01), Sundby
patent: 3548755 (1970-12-01), Lich
patent: 3628465 (1971-12-01), Dobson et al.
patent: 3802350 (1974-04-01), Hicks et al.
patent: 3845724 (1974-11-01), Boocock et al.
patent: 3884155 (1975-05-01), Maroshick
patent: 3884157 (1975-05-01), Pelabon
patent: 4131069 (1978-12-01), List
patent: 4134343 (1979-01-01), Jackson
patent: 4221172 (1980-09-01), Sobolewski
patent: 4455033 (1984-06-01), Becker et al.
patent: 4457238 (1984-07-01), Sobolewski
patent: 28434177 (1958-07-01), Wahl etal.
Reeves Robert B.
Urban Transportation Development Corporation Limited
Williams Frank
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