Active torque method of lapping gears
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United States of America Patent
Stats
-
Feb 21, 2017
Grant Date -
Apr 23, 2015
app pub date -
Jun 19, 2013
filing date -
Jun 19, 2012
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Method and apparatus for lapping gears which includes an active torque system to substantially improve the lapping process with respect to run-out and other longer-term motion transmission errors without compromising tooth-to-tooth performance. Motion transmission error measurements provide the basis for calculating a corrective active torque component which is combined with conventional process torque to reduce or eliminate part run-out.
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International Classification(s)
- 2013 Application Filing Year
- B24B Class
- 563 Applications Filed
- 515 Patents Issued To-Date
- 91.48 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B24B Class
- 0 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 21, 2028 |
