| |
 |
Abb Daimler-Benz Transportation GmbH Patents |
|
Assignee: Abb Daimler-Benz Transportation GmbH
Address: Henningsdorf, DE
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5957058 |
Drive unit for electric rail vehicles |
September 28, 1999 |
| The invention relates to a drive unit for electric rail vehicles, wherein the hub (7) of a greater wheel (6) driven by an electric traction motor (1) via a pinion shaft (4) forms a hollow shaft stub which surrounds the shaft (9) of a wheel set with a defined play. By inserting a coupling |
|
|
|
