Ring gear

Details Ring gear Ring gear

2007-02-20

2007-02-20

Fenstermacher, David M. (Department: 3682)

Machine element or mechanism

Gearing

Teeth

C074S460000

Reexamination Certificate

active

10333548

ABSTRACT:
A ring gear includes teeth (10) and tooth gaps (12), in which the teeth (10) can be brought vie tooth flanks (14) into engagement with a corresponding pinion. The tooth flanks (14), after a final engagement point (16) of the pinion, from the tooth head (18) toward the tooth base (20), compared to standard tooth flanks (22), are made to approximate a trochoid (24, 26), described by the pinion and projected into a normal section.

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