Railway rolling stock – Motor placement – Axle mounting
Patent
1985-12-02
1987-07-14
Reese, Randolph A.
Railway rolling stock
Motor placement
Axle mounting
105166, 105168, 105176, B61B 306, B61B 538
Patent
active
046795073
ABSTRACT:
A three-axle powered self-steering railway truck is disclosed having a five link steering linkage connected between the axles on either side of the truck and interconnected laterally to provide radial steering action of the end axles linked to lateral translation of the center axle during curve negotiation. The steering and traction linkage is positioned to be free of interference with the traction motors and drive gears.
REFERENCES:
patent: 724271 (1903-03-01), Ellery
patent: 1723720 (1929-08-01), Buchli
patent: 1728096 (1929-09-01), Algrain
patent: 4040361 (1977-08-01), Jackson
patent: 4135456 (1979-01-01), Welsh
patent: 4164188 (1979-08-01), Hallam et al.
patent: 4170179 (1979-10-01), Vogel
patent: 4417525 (1983-11-01), Levy
patent: 4440094 (1984-04-01), Levy
General Motors Corporation
Outland Robert J.
Reese Randolph A.
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