Drive unit for vehicles driven on rails

Details Drive unit for vehicles driven on rails Drive unit for vehicles driven on rails

1992-11-13

1994-04-19

Pellinen, A. D.

Prime-mover dynamo plants

Traction

105131, 105136, 290 8, B61C 938, B61C 900

Patent

active

053048482

ABSTRACT:
A drive unit for vehicles driven on rails includes an electric drive motor having a rotor shaft with first and second ends. A rotor is disposed on the rotor shaft. A pinion is secured to the rotor shaft toward the first end. A transmission is connected to and acted upon by the drive motor for driving a wheel set. A common housing is provided for the drive motor and the transmission. First and second step bearings support the rotor shaft. The first step bearing is disposed in the housing at the first end of the rotor shaft, for supporting the rotor shaft toward the pinion with the pinion being secured on the rotor shaft between the rotor and the first step bearing.

REFERENCES:
patent: 3792666 (1974-02-01), Coho et al.
patent: 3841228 (1974-10-01), Hall

Affiliated with

Also associated with

Rating

Drive unit for vehicles driven on rails does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drive unit for vehicles driven on rails, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drive unit for vehicles driven on rails will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-21887