Locomotives or motor railcars characterised by the type of transmission system used Transmission systems specially adapted for locomotives or motor railcars

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61CLOCOMOTIVES MOTOR RAILCARS

B61C9/00Locomotives or motor railcars characterised by the type of transmission system used Transmission systems specially adapted for locomotives or motor railcars

B61C9/02Transmission systems in or for locomotives or motor railcars with reciprocating piston steam engines B61C9/04consisting of cranked axles and coupling rods B61C9/06having toothed, chain, friction, or belt gearing B61C9/08Transmission systems in or for locomotives or motor railcars with IC reciprocating piston engines B61C9/10mechanical B61C9/12with change-speed gearing B61C9/14hydraulic, including combinations with mechanical gearing B61C9/16using gearing of the hydrostatic type B61C9/18using gearing of the hydrokinetic type B61C9/20with mechanical change-speed gearing B61C9/22pneumatic B61C9/24electric B61C9/26with transmission shafts at an angle to the driving axles B61C9/28Transmission systems in or for locomotives or motor railcars with rotary prime movers B61C9/30mechanical B61C9/32with change-speed gearing B61C9/34hydraulic, including combinations with mechanical gearing B61C9/36electric B61C9/38Transmission systems in or for locomotives or motor railcars with electric motor propulsion B61C9/40with cranked axles and coupling rods B61C9/42hydraulic B61C9/44with hollow transmission shaft concentric with wheel axis B61C9/46with motors forming parts of wheels B61C9/48with motors supported on vehicle frames and driving axles B61C9/50in bogies B61C9/52with transmission shafts at an angle to the driving axles