Watchdog or integrator to detect no change or excess in feedback

Patents Grantslast 30 patents

  • Information Patent Grant

    Actuator assembly

    • Patent number 9,671,775
    • Issue date Jun 6, 2017
    • ABB Technology Oy
    • Petri Havanto
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    DC drive positioning system

    • Patent number 5,910,090
    • Issue date Jun 8, 1999
    • Riverwood International Corporation
    • Carl J. Taute
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    System and method for predicting failure in machine tool

    • Patent number 5,414,632
    • Issue date May 9, 1995
    • Jatco Corporation
    • Yasumasa Mochizuki
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3778696

    • Patent number 3,778,696
    • Issue date Dec 11, 1973
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents