LandOfFree - US Patents - Listing for Electricity: motive power systems,Plural, diverse or diversely controlled electric motors

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Running-speed control

Magnetic switching element for controlling a surgical device

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Braking

Magnetic-tape-transport apparatus

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Running-speed control

Main spindle rotation control method

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors

Master three-phase induction motor with satellite...

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Running-speed control

Master-slave power amplifiers

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Plural – diverse motor controls

Means and method of sensing motor rotation speed from stray esca

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Slipping and/or racing control for electric motors

Means for counteracting slipping and skidding in a motor-driven

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Slipping and/or racing control for electric motors

Means in a motor-driven rail-vehicle

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Load control

Mechanism for controlling electrically driven antenna

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Motor-reversing

Method and apparatus for actuating synchronous motors

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Running-speed control

Method and apparatus for controlling motors

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Having electrical synchronizing interconnections

Method and apparatus for controlling multiple motor drive of pri

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Parallel connected motors

Method and apparatus for controlling multiplexed motors

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Plural reciprocating or oscillating motors

Method and apparatus for converting a conventional internal comb

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Running-speed control

Method and apparatus for coordinating the speeds of motions

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Plural – diverse motor controls

Method and apparatus for effecting dynamic braking of a direct c

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors

Method and apparatus for enhanced alert notification

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Running-speed control

Method and apparatus for improving the running characteristics o

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Running-speed control

Method and apparatus for minimizing forces on a web