Torsional active vibration control system

Details Torsional active vibration control system Torsional active vibration control system

2006-02-28

2006-02-28

Kramer, Devon C. (Department: 3683)

Brakes

Internal-resistance motion retarder

Motion damped from condition detected outside of retarder

C188S378000, C464S180000

Reexamination Certificate

active

07004291

ABSTRACT:
A method for damping torsional vibrations in a rotating shaft. The method includes coupling an actuator to a shaft; rotating the shaft; determining an amount of torsional vibration in the shaft; and controlling the actuator in response to the amount of torsional vibration and a rotational position of the shaft to damp the torsional vibration in the shaft.

REFERENCES:
patent: 3326036 (1967-06-01), Hoeppner
patent: 3726133 (1973-04-01), Morgan
patent: 3848694 (1974-11-01), Matsui et al.
patent: 4002043 (1977-01-01), Yoshida
patent: 4160390 (1979-07-01), Spaetgens
patent: 4283957 (1981-08-01), Zobrist et al.
patent: 4349183 (1982-09-01), Wirt et al.
patent: 4406642 (1983-09-01), McNall
patent: 4487592 (1984-12-01), Strader
patent: 4898026 (1990-02-01), Damitz
patent: 5145025 (1992-09-01), Damian
patent: 5185543 (1993-02-01), Tebbe
patent: 5194045 (1993-03-01), Hanke
patent: 5328408 (1994-07-01), Wolf et al.
patent: 5352157 (1994-10-01), Ochs et al.
patent: 5354237 (1994-10-01), Amborn et al.
patent: 5413318 (1995-05-01), Andreassen
patent: 5419192 (1995-05-01), Maxwell et al.
patent: 5468055 (1995-11-01), Simon et al.
patent: 5553514 (1996-09-01), Walkowc
patent: 5641904 (1997-06-01), Kopp et al.
patent: 5660256 (1997-08-01), Gallmeyer et al.
patent: 5749269 (1998-05-01), Szymanski et al.
patent: 5760302 (1998-06-01), Moradi et al.
patent: 5829319 (1998-11-01), Mokeddem
patent: 5834867 (1998-11-01), Kikuchi et al.
patent: 5877420 (1999-03-01), Moradi et al.
patent: 5884902 (1999-03-01), Hamada et al.
patent: 5921149 (1999-07-01), Masberg et al.
patent: 5922952 (1999-07-01), Moradi et al.
patent: 5971859 (1999-10-01), Runge et al.
patent: 5986545 (1999-11-01), Sanada et al.
patent: 6068555 (2000-05-01), Andra et al.
patent: 6131454 (2000-10-01), Kopp et al.
patent: 6582125 (2003-06-01), Lee et al.
patent: 6680554 (2004-01-01), Krysinski et al.
patent: 6889803 (2005-05-01), Schankin et al.

Affiliated with

Also associated with

Rating

Torsional active vibration control system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Torsional active vibration control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Torsional active vibration control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3668507