Electricity: motive power systems – Plural diverse motor controls – Running-speed control
Reexamination Certificate
2006-07-18
2006-07-18
Masih, Karen (Department: 2837)
Electricity: motive power systems
Plural diverse motor controls
Running-speed control
C388S825000, C388S833000
Reexamination Certificate
active
07078871
ABSTRACT:
A method for determining an effective resistance of a voltage controlled DC motor having a nominal resistance includes driving the DC motor with a signal so that the DC motor has a targeted acceleration, and sensing an effective acceleration of the DC motor. The effective resistance of the DC motor is determined as a function of the nominal resistance, the targeted acceleration and the effective acceleration.
REFERENCES:
patent: 5465208 (1995-11-01), Mochizuki et al.
patent: 5675219 (1997-10-01), Helfrich
patent: 6617817 (2003-09-01), Hill
Boscolo Michele
Capretta Paolo
Allen Dyer Doppelt Milbrath & Gilchrist, P.A.
Jorgenson Lisa K.
Masih Karen
STMicroelectronics S.r.l.
LandOfFree
Method for determining the effective resistance of a DC... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for determining the effective resistance of a DC..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for determining the effective resistance of a DC... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3571013