Drive device

Details Drive device Drive device

2005-02-01

2005-02-01

Nguyen, Tran (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S091000, C384S517000

Reexamination Certificate

active

06849977

ABSTRACT:
A drive device includes an electric drive motor, a housing, at least one shaft driven by the drive motor, compensation elements enabling the end play of the shaft to be adjusted or compensated while the shaft is being mounted, and fixing elements which are used to fix the shaft after the end play has been adjusted or compensated. The compensation elements include a spring element which is arranged inside the housing and which axially actuates the shaft. The fixing elements are not accessible from the outer side of the housing.

REFERENCES:
patent: 4159052 (1979-06-01), Ernst et al.
patent: 5237228 (1993-08-01), Fries
patent: 5399205 (1995-03-01), Shinohara et al.
patent: 5811902 (1998-09-01), Sato
patent: 195 13 970 (1996-10-01), None
patent: 198 24 382 (1999-12-01), None
patent: 63209446 (1988-08-01), None

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