Electricity: motive power systems – Positional servo systems – Program- or pattern-controlled systems
Reexamination Certificate
2005-09-27
2005-09-27
San Martin, Edgardo (Department: 2837)
Electricity: motive power systems
Positional servo systems
Program- or pattern-controlled systems
C318S568220, C318S578000, C318S632000, C318S162000, C318S561000, C700S028000, C700S173000, C700S254000
Reexamination Certificate
active
06949905
ABSTRACT:
A servo control system which comprises an original cam pattern generator11for generating a first pattern of a cam shape relative to a phase corresponding to one revolution of a cam mechanism; a corrector14for differentiating the original pattern of the original pattern generator11with respect to time, multiplying the differentiation value by a constant to find a multiplication value, and subtracting a predetermined phase from the multiplication value to generate a correction cam pattern; and a position command device14for adding the above-mentioned correction pattern to the above-mentioned original pattern to generate a second pattern and generating a position command of the above-mentioned servomotor based on the phase corresponding to one revolution of the above-mentioned cam mechanism using the second pattern.
REFERENCES:
patent: 5248921 (1993-09-01), Kato et al.
patent: 5304905 (1994-04-01), Iwasaki
patent: 5600221 (1997-02-01), Tomatsuri et al.
patent: 5726545 (1998-03-01), Iwashita et al.
patent: 6107771 (2000-08-01), Maeda
patent: 6133705 (2000-10-01), Inoue et al.
patent: 6274994 (2001-08-01), Tsutsui
patent: 6744233 (2004-06-01), Tsutsui
patent: 3-65706 (1991-03-01), None
patent: 05224704 (1993-09-01), None
patent: 7-104855 (1995-04-01), None
patent: 7-311609 (1995-11-01), None
patent: 8-50503 (1996-02-01), None
patent: 08030313 (1996-02-01), None
patent: 9-160619 (1997-06-01), None
patent: 10323070 (1998-12-01), None
Imahashi Aya
Matsumoto Hidehiko
Tomatsuri Kazuhiko
Martin Edgardo San
Mitsubishi Denki & Kabushiki Kaisha
LandOfFree
Servo control system and method of setting does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Servo control system and method of setting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Servo control system and method of setting will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3402582