Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Drive unit for a rail vehicle

Drive unit for a rail vehicle

US Patent 4697527 · Granted Oct 6, 1987

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Torsional shock absorber with consecutive step-wise elastic resistance to relati1993
Drive unit for a vehicle in a driverless transport system1991
Transmission housing with a support for a shaft carrying at least one gear1991
Apparatus for disengaging a friction clutch which couples an exhaust gas turbine1991
Oil supply arrangement for gear-shift mechanism1990
Transmission shaft sealing arrangement1989
Differential coupling1985
Drive train for a steerable drive wheel of a vehicle1984
Double-axle drive for railway trucks of railraod vehicles1983
Spur gear planetary gearing with load balance1983
Apparatus for the independent rotation of an aggregate about two axes which are 1983
Nonsteerable drive mechanism for a watercraft1982