Switches operated by change of speed

Industry

  • CPC
  • H01H35/06
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

  • Information Patent Grant

    Actuator overspeed guard

    • Patent number 9,583,996
    • Issue date Feb 28, 2017
    • Nidec Motor Corporation
    • John H. Hussey
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Impulse-based compact mechanical G-switch with modular design

    • Patent number 8,869,700
    • Issue date Oct 28, 2014
    • Omnitek Partners LLC
    • Jahangir S. Rastegar
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Devices capable of sensing rotary motion

    • Patent number 5,028,808
    • Issue date Jul 2, 1991
    • BOC Health Care, Inc.
    • Terrance P. Sullivan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Motor overload safety device

    • Patent number 4,320,317
    • Issue date Mar 16, 1982
    • John J. Bowey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Belt switch

    • Patent number 4,088,222
    • Issue date May 9, 1978
    • Frank K. Hurt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Mechanical motion detector

    • Patent number 3,992,597
    • Issue date Nov 16, 1976
    • Allen-Bradley Company
    • Raymond H. Hannula
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3927287

    • Patent number 3,927,287
    • Issue date Dec 16, 1975
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3858131

    • Patent number 3,858,131
    • Issue date Dec 31, 1974
    • G08 - SIGNALLING
  • Information Patent Grant

    3846748

    • Patent number 3,846,748
    • Issue date Nov 5, 1974
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3771370

    • Patent number 3,771,370
    • Issue date Nov 13, 1973
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3772643

    • Patent number 3,772,643
    • Issue date Nov 13, 1973
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3740505

    • Patent number 3,740,505
    • Issue date Jun 19, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3567956

    • Patent number 3,567,956
    • Issue date Mar 2, 1971
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3509530

    • Patent number 3,509,530
    • Issue date Apr 28, 1970
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3462571

    • Patent number 3,462,571
    • Issue date Aug 19, 1969
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3435164

    • Patent number 3,435,164
    • Issue date Mar 25, 1969
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3423546

    • Patent number 3,423,546
    • Issue date Jan 21, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3422237

    • Patent number 3,422,237
    • Issue date Jan 14, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3380046

    • Patent number 3,380,046
    • Issue date Apr 23, 1968
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3332060

    • Patent number 3,332,060
    • Issue date Jul 18, 1967
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3330921

    • Patent number 3,330,921
    • Issue date Jul 11, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3299234

    • Patent number 3,299,234
    • Issue date Jan 17, 1967
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3271542

    • Patent number 3,271,542
    • Issue date Sep 6, 1966
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3256396

    • Patent number 3,256,396
    • Issue date Jun 14, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3239620

    • Patent number 3,239,620
    • Issue date Mar 8, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3233162

    • Patent number 3,233,162
    • Issue date Feb 1, 1966
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3229060

    • Patent number 3,229,060
    • Issue date Jan 11, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3226504

    • Patent number 3,226,504
    • Issue date Dec 28, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3217121

    • Patent number 3,217,121
    • Issue date Nov 9, 1965
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3197587

    • Patent number 3,197,587
    • Issue date Jul 27, 1965
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents