Inventor

INNES MARK E

US26 patents

⚠️ This page may combine multiple inventors who share the name “INNES MARK E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INNES MARK E

EATON CORP

Electronic interlock for electromagnetic contactor

Modular contactor control system

Modular surge suppressor

Ultrasonic coil current regulator

Detection of contact position from coil current in electromagnetic switches having AC or DC operated coils

Positive temperature coefficient transition sensor

Reduced wattage PLC interface

Electromagnetic device with current regulated closure characteristic

Programmer for starter

Test circuit for electrical switching device

Third phase reconstruction from a two current transformer sensor with three-phase true RMS and phase loss determination capabilities

Electronic overload relay having intrinsic power supply operable from power applied to contactor coil

Apparatus and method for programming and reviewing a plurality of parameters of electrical switching device

Duty cycle filtered trip signalling

Self powered remote trip indicator

Method and apparatus for three-phase sensing using two current transformers

AC input for digital processor with capacitively coupled immunity and surge withstand

Unity gain filter for current transformer

Devicenet address verification

WESTINGHOUSE ELECTRIC CORP

Load controller with digitally modeled overload protection and analog tracking of heat state during power off

Apparatus for displaying thermal condition of motor controller

Coil current regulator with induced flux compensation in an electromagnetic contactor system

Double dc coil timing circuit

ROCKWELL AUTOMATION TECH INC

Extended trip range motor control system and method

Motor overload tripping system and method with multi-function circuit interrupter

CLARK JOHN S

Housing-captured component carrier for reducing fasteners