B61C9/52 - CPC Classification Index

ClassID:

68009 ⎘

B61C9/52 - CPC Classification

Classification description:

Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars; Transmission systems in or for locomotives or motor railcars with electric motor propulsion with transmission shafts at an angle to the driving axles

Recent Application in this class:

20220402531

TRACK TRAVELLING DEVICE

20220212696

Bogie framework of rail vehicle and bogie

20200269883

Plug-in coupling for drives

20190345985

Thread-reinforced joint device and coupling device for a vehicle drive

20190319512

Compact drive unit for traction vehicles

20190031212

Double axle drive

20170292572

Thread-reinforced joint device and coupling device for a vehicle drive

20110315460

Vehicle driving apparatus

20110253003

Motored bogie

20110028222

Length-adjustable shaft

20100132586

Motor-driven bogie for a streetcar