TREA

Differential gearing

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Industry

  • CPC
  • H02P5/695
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Parent Industries

HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P5/00Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors

Current Industry

H02P5/695Differential gearing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical traction drive for a vehicle
    • Patent number 11,351,868
    • Issue date Jun 7, 2022
    • ZIEHL-ABEGG AUTOMOTIVE GMBH & CO. KG
    • Alexander Haag
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Direct current motor combinations for electric vehicles
    • Patent number 11,121,650
    • Issue date Sep 14, 2021
    • Michael L Froelich
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric drive system
    • Patent number 9,768,714
    • Issue date Sep 19, 2017
    • Harper Adams University
    • David Grant Allan
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric drive unit for a water-bearing domestic appliance
    • Patent number 8,461,783
    • Issue date Jun 11, 2013
    • BSH Bosch und Siemens Hausgeraete GmbH
    • Pietro Navarra
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    System and method for controlling electric motors to simulate a mec...
    • Patent number 7,847,509
    • Issue date Dec 7, 2010
    • Pitney Bowes Inc.
    • John W. Sussmeier
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric drive management system and method
    • Patent number 6,882,918
    • Issue date Apr 19, 2005
    • Caterpillar Inc.
    • Charles Earl Rose
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Actuators
    • Patent number 4,289,996
    • Issue date Sep 15, 1981
    • Frazer Nash Limited
    • Robin R. Barnes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Throttle valve for use in a gas turbine engine fuel control system
    • Patent number 4,154,425
    • Issue date May 15, 1979
    • Lucas Aerospace Limited
    • Trevor S. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3799284
    • Patent number 3,799,284
    • Issue date Mar 26, 1974
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3559008
    • Patent number 3,559,008
    • Issue date Jan 26, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2806191
    • Patent number 2,806,191
    • Issue date Sep 10, 1957
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2801380
    • Patent number 2,801,380
    • Issue date Jul 30, 1957
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2763823
    • Patent number 2,763,823
    • Issue date Sep 18, 1956
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2695376
    • Patent number 2,695,376
    • Issue date Nov 23, 1954
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2578015
    • Patent number 2,578,015
    • Issue date Dec 11, 1951
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2480065
    • Patent number 2,480,065
    • Issue date Aug 23, 1949
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2443657
    • Patent number 2,443,657
    • Issue date Jun 22, 1948
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2424321
    • Patent number 2,424,321
    • Issue date Jul 22, 1947
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1947494
    • Patent number 1,947,494
    • Issue date Feb 20, 1934
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1911389
    • Patent number 1,911,389
    • Issue date May 30, 1933
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1887705
    • Patent number 1,887,705
    • Issue date Nov 15, 1932
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1830485
    • Patent number 1,830,485
    • Issue date Nov 3, 1931
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1828944
    • Patent number 1,828,944
    • Issue date Oct 27, 1931
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1828943
    • Patent number 1,828,943
    • Issue date Oct 27, 1931
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1313079
    • Patent number 1,313,079
    • Issue date Aug 12, 1919
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1270028
    • Patent number 1,270,028
    • Issue date Jun 18, 1918
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1235132
    • Patent number 1,235,132
    • Issue date Jul 31, 1917
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1154266
    • Patent number 1,154,266
    • Issue date Sep 21, 1915
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    962268
    • Patent number 962,268
    • Issue date Jun 21, 1910
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    933506
    • Patent number 933,506
    • Issue date Sep 7, 1909
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents