Patents - Otto J.M. Smith
Control arrangement for an induction motor compressor having at least three windings, a torque-augmentation circuit, a starting capacitor and a resistive element
Otto J. M. Smith
U.S. Patent 7,023,167. April 2006
Master three-phase induction motor with satellite three-phase motors driven by a single-phase supply
Otto J. M. Smith
U.S. Patent 6,356,041. March 2002
Single-phase motor starters
Otto J. M. Smith
U.S. Patent 6,049,188. April 2000
Motor starter
Otto J. M. Smith
U.S. Patent 6,025,693. February 2000
Three phase motor operated from a single phase supply and phase converter
Otto J. M. Smith
U.S. Patent 5,545,965. August 1996
Three-phase motor control
Otto J. M. Smith
U.S. Patent 5,300,870. April 1994
Three-phase induction motor with single phase power supply
Otto J. M. Smith
U.S. Patent 4,792,740. December 1988
Wind turbine system
Otto J. M. Smith
U.S. Patent D267,951. February 1983
Wind turbine system
Otto J. M. Smith
U.S. Patent 4,330,714. May 1982
Apparatus for providing radiative heat rejection from a working fluid used in a Rankine cycle type system
S. Phyllis and Otto J. M. Smith
U.S. Patent 4,249,386. February 1981
Heliostat with a protective enclosure
Otto J. M. Smith
U.S. Patent 4,247,182. January 1981
Method of aligning and locating the mirrors of a collector field with respect to a receptor tower
Otto J. M. Smith
U.S. Patent 4,219,729. August 1980
Heated piping system for fusible salt heat exchange fluid in a solar power plant
Otto J. M. Smith
U.S. Patent 4,204,407. May 1980
Solar thermal electric power plant
Otto J. M. Smith
U.S. Patent 4,164,123. August 1979
Solar collector system
Otto J. M. Smith
U.S. Patent 4,117,682. October 1978
Method, apparatus and system for the identification of the relationship between two signals
Otto J. M. Smith
U.S. Patent 3,742,391. June 1973
Power system with transient control and method
Otto J. M. Smith
U.S. Patent 3,529,174. September 1970
Method, apparatus and system for the identification of the relationship between two signals
Otto J. M. Smith
U.S. Patent 3,526,761. September 1970
System and method for alternating current machines, and apparatus therefor
Otto J. M. Smith
U.S. Patent 3,483,463. December 1969
System, apparatus and method for improving stability of synchronous machines
Otto J. M. Smith
U.S. Patent 3,388,305. June 1968
Delay line
Otto J. M. Smith and Richard A. Dye
U.S. Patent 3,241,129. March 1966
Control system for use in control of loops with dead time
Otto J. M. Smith
U.S. Patent 3,141,982. July 1964
Number storage apparatus and method
Otto J. M. Smith
U.S. Patent 3,084,859. April 1963
Method and apparatus for generating a signal and a system and method for utilizing the same
Otto J. M. Smith
U.S. Patent 3,060,378. October 1962
Dead beat response, resonant load, control system and method
Otto J. M. Smith
U.S. Patent 3,051,883. August 1962
Sine wave generator
Otto J. M. Smith
U.S. Patent 2,748,278. May 1956
Inspection apparatus
William Altar and Otto J. M. Smith
U.S. Patent 2,583,132. January 1952