LOCOMOTIVE WHEELSET Russian patent published in 2005 - IPC

Abstract RU 2247661 C1

FIELD: transport engineering; rail vehicles.

SUBSTANCE: invention relates to devices aimed at increasing starting power of locomotive. Proposed wheelset consists of axle 1 with wheel centers and tyres 3. Spring-loaded plungers 6 are arranged in slots 4 made in wheel tyres. Plungers 6 carry catches 7 with cuts 8 pneumatically controlled when moving off.

EFFECT: increased forces of wheel-to-rail adhesion when locomotive moves off from place.

3 dwg

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RU 2 247 661 C1

Authors

Slivinskij E.V.

Brovko S.V.

Vorob'Ev E.I.

Dates

2005-03-10—Published

2003-07-21—Filed