TREA

using magnetic devices with controllable degree of saturation in combination with controlled discharge tube or controlled semiconductor device

Follow

Industry

  • CPC
  • H02J7/28
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H02Electric power H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER SYSTEMS FOR STORING ELECTRIC ENERGY H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

Current Industry

H02J7/28using magnetic devices with controllable degree of saturation in combination with controlled discharge tube or controlled semiconductor device
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Battery-charging device
    • Patent number 11,476,697
    • Issue date Oct 18, 2022
    • MAHLE ELECTRIC DRIVES JAPAN CORPORATION
    • Hirofumi Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Operation plan creating method, computer product, and operation pla...
    • Patent number 9,727,036
    • Issue date Aug 8, 2017
    • Fujitsu Limited
    • Tsuyoshi Taniguchi
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    System and method for reinjection of retard energy in a trolley-bas...
    • Patent number 8,550,008
    • Issue date Oct 8, 2013
    • Siemens Industry, Inc.
    • Joy Mazumdar
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    System and method for reinjection of retard energy in a trolley-bas...
    • Patent number 8,550,007
    • Issue date Oct 8, 2013
    • Siemens Industry, Inc.
    • Joy Mazumdar
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hybrid alternator
    • Patent number 6,236,134
    • Issue date May 22, 2001
    • Ecoair Corp.
    • Charles D. Syverson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control device for vehicle generator
    • Patent number 6,037,753
    • Issue date Mar 14, 2000
    • Denso Corporation
    • Tadashi Uematsu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hybrid alternator
    • Patent number 5,753,989
    • Issue date May 19, 1998
    • Ecoair Corp.
    • Charles D. Syverson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hybrid alternator with full output at idle
    • Patent number 5,710,471
    • Issue date Jan 20, 1998
    • Ecoair Corp.
    • Charles D. Syverson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hybrid alternator
    • Patent number 5,693,995
    • Issue date Dec 2, 1997
    • Ecoair Corp.
    • Charles D. Syverson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Voltage regulator for an electrical power system
    • Patent number 5,689,175
    • Issue date Nov 18, 1997
    • Sundstrand Corporation
    • Michael J. Hanson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vehicle based AC power system
    • Patent number 5,656,922
    • Issue date Aug 12, 1997
    • Ecoair Corp.
    • William J. LaVelle
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hybrid alternator with voltage regulator
    • Patent number 5,631,544
    • Issue date May 20, 1997
    • Ecoair Corp.
    • Charles D. Syverson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hybrid alternator with voltage regulator
    • Patent number 5,502,368
    • Issue date Mar 26, 1996
    • Ecoair Corp.
    • Charles D. Syverson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hybrid alternator
    • Patent number 5,397,975
    • Issue date Mar 14, 1995
    • Ecoair Corp.
    • Charles D. Syverson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3320509
    • Patent number 3,320,509
    • Issue date May 16, 1967
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3249847
    • Patent number 3,249,847
    • Issue date May 3, 1966
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3247441
    • Patent number 3,247,441
    • Issue date Apr 19, 1966
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3225284
    • Patent number 3,225,284
    • Issue date Dec 21, 1965
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents