POWER ROLLING MODULE Russian patent published in 2011 - IPC B61C9/00 

FIELD: transport.

SUBSTANCE: invention relates to railway transport, namely, to shunting locomotives. Proposed module comprises frame fitted on wheel pairs, power plant with power drive made up of geared motor. Said geared motor is made up of traction motor that rests on power rolling module center. Arrangement of geared motor at module center and geared motor made up of traction motor allow decreasing overall dimensions and increasing traction force.

EFFECT: decreased overall dimensions and increased traction.

2 dwg, 3 cl