USB419327I5 - - Google Patents
Info
- Publication number
- USB419327I5 USB419327I5 US41932773A USB419327I5 US B419327 I5 USB419327 I5 US B419327I5 US 41932773 A US41932773 A US 41932773A US B419327 I5 USB419327 I5 US B419327I5
- Authority
- US
- United States
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
- H02M3/3385—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current
- H02M3/3387—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current in a push-pull configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US419327A US3921197A (en) | 1973-11-27 | 1973-11-27 | Direct current power converter |
DE19742453979 DE2453979A1 (en) | 1973-11-27 | 1974-11-14 | VOLTAGE CONVERTERS, IN PARTICULAR FOR ELECTRIC VEHICLES |
JP49136089A JPS5084829A (en) | 1973-11-27 | 1974-11-26 | |
GB5147474A GB1459885A (en) | 1973-11-27 | 1974-11-27 | Direct current power converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US419327A US3921197A (en) | 1973-11-27 | 1973-11-27 | Direct current power converter |
Publications (2)
Publication Number | Publication Date |
---|---|
USB419327I5 true USB419327I5 (en) | 1975-01-28 |
US3921197A US3921197A (en) | 1975-11-18 |
Family
ID=23661780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US419327A Expired - Lifetime US3921197A (en) | 1973-11-27 | 1973-11-27 | Direct current power converter |
Country Status (4)
Country | Link |
---|---|
US (1) | US3921197A (en) |
JP (1) | JPS5084829A (en) |
DE (1) | DE2453979A1 (en) |
GB (1) | GB1459885A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2936663A1 (en) * | 1979-09-11 | 1981-03-26 | Deutsche Automobilgesellschaft Mbh, 3000 Hannover | DEVICE FOR POWERING THE ELECTRICAL CONSUMERS OF BATTERY-OPERATED ELECTRIC VEHICLES |
US4301498A (en) | 1979-10-31 | 1981-11-17 | Gould Advance Limited | Voltage converter apparatus having output regulating means |
US4639844A (en) * | 1982-09-13 | 1987-01-27 | Venus Scientific Inc. | Resonant current driven power source for low input voltages |
US4876635A (en) * | 1988-12-23 | 1989-10-24 | General Electric Company | Series resonant inverter with lossless snubber-resetting components |
US5281955A (en) * | 1991-09-20 | 1994-01-25 | C & D Charter Power Systems, Inc. | Battery charge monitoring apparatus and method |
JPH05236650A (en) * | 1992-02-20 | 1993-09-10 | Asahi Optical Co Ltd | Power source |
AU2002339815A1 (en) * | 2001-05-21 | 2002-12-03 | Marconi Intellectual Property (Ringfence) Inc. | Power systems power circuits and components for power systems |
US8405347B2 (en) * | 2010-10-04 | 2013-03-26 | Ford Global Technologies, Llc | Input voltage based system and method for charging a vehicle battery |
CN112265450A (en) * | 2020-12-21 | 2021-01-26 | 西南交通大学 | Full direct current circuit topological structure of high-speed train emergency self-traveling system |
CN112248826A (en) * | 2020-12-21 | 2021-01-22 | 西南交通大学 | DC700V circuit topological structure of high-speed train emergency self-traveling system |
RU2762335C1 (en) * | 2021-02-26 | 2021-12-20 | Акционерное общество «Информационные спутниковые системы» имени академика М.Ф.Решетнёва» | Autogenerating converter of high voltage supply |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3119057A (en) * | 1960-09-08 | 1964-01-21 | Gen Motors Corp | Transistorized static standby power supply |
US3343062A (en) * | 1964-11-27 | 1967-09-19 | Lorain Prod Corp | Regulated phase controlled power supply |
US3602794A (en) * | 1970-06-25 | 1971-08-31 | Lawrence A Westhaver | Solid state charging circuitry using a loading coil |
US3652916A (en) * | 1970-05-28 | 1972-03-28 | Chargematic Inc | Battery charge programmers |
US3671843A (en) * | 1971-05-05 | 1972-06-20 | Gen Motors Corp | Dual voltage charging system |
-
1973
- 1973-11-27 US US419327A patent/US3921197A/en not_active Expired - Lifetime
-
1974
- 1974-11-14 DE DE19742453979 patent/DE2453979A1/en active Pending
- 1974-11-26 JP JP49136089A patent/JPS5084829A/ja active Pending
- 1974-11-27 GB GB5147474A patent/GB1459885A/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3119057A (en) * | 1960-09-08 | 1964-01-21 | Gen Motors Corp | Transistorized static standby power supply |
US3343062A (en) * | 1964-11-27 | 1967-09-19 | Lorain Prod Corp | Regulated phase controlled power supply |
US3652916A (en) * | 1970-05-28 | 1972-03-28 | Chargematic Inc | Battery charge programmers |
US3602794A (en) * | 1970-06-25 | 1971-08-31 | Lawrence A Westhaver | Solid state charging circuitry using a loading coil |
US3671843A (en) * | 1971-05-05 | 1972-06-20 | Gen Motors Corp | Dual voltage charging system |
Also Published As
Publication number | Publication date |
---|---|
GB1459885A (en) | 1976-12-31 |
DE2453979A1 (en) | 1975-05-28 |
US3921197A (en) | 1975-11-18 |
JPS5084829A (en) | 1975-07-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: ELTRA CORPORATION, A CORP. OF NY Free format text: CERTIFIED COPY OF MERGER FILED IN THE OFFICE OF SECRETARY OF STATE OF DELAWARE ON JUNE 6, 1980, SHOWING MERGER AND CHANGE OF NAME OF ASSIGNOR;ASSIGNOR:ATREL CORPORATION (INTO);REEL/FRAME:003992/0237 Effective date: 19811020 Owner name: ELTRA CORPORATION, OHIO Free format text: CERTIFIED COPY OF MERGER FILED IN THE OFFICE OF SECRETARY OF STATE OF DELAWARE ON JUNE 6, 1980, SHOWING MERGER AND CHANGE OF NAME OF ASSIGNOR;ASSIGNOR:ATREL CORPORATION;REEL/FRAME:003992/0237 Effective date: 19811020 |
|
AS | Assignment |
Owner name: ALLIED CORPORATION; COLUMBIA RD. AND PARK AVE., MO Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:ELTRA CORPORATION;REEL/FRAME:004026/0293 Effective date: 19820531 Owner name: ALLIED CORPORATION, NEW JERSEY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ELTRA CORPORATION;REEL/FRAME:004026/0293 Effective date: 19820531 |
|
AS | Assignment |
Owner name: C & D POWER SYSTEMS, INC., 3043 WALTON ROAD, PLYMO Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:ALLIED CORPORATION, A CORP OF NY.;REEL/FRAME:004526/0067 Effective date: 19860117 |
|
AS | Assignment |
Owner name: MARYLAND NATIONAL INDUSTRIAL FINANCE CORPORATION, Free format text: SECURITY INTEREST;ASSIGNOR:C & D POWER SYSTEMS, INC., A CORP OF DE.;REEL/FRAME:004532/0673 Effective date: 19860128 |
|
STCF | Information on status: patent grant |
Free format text: PATENTED FILE - (OLD CASE ADDED FOR FILE TRACKING PURPOSES) |
|
AS | Assignment |
Owner name: C & D CHARTER POWER SYSTEMS, INC. Free format text: CHANGE OF NAME;ASSIGNOR:C & D POWER SYSTEMS, INC. (CHANGED TO);REEL/FRAME:005161/0211 Effective date: 19880509 |
|
AS | Assignment |
Owner name: MNC CREDIT CORP, AS AGENT Free format text: SECURITY INTEREST;ASSIGNOR:C&D CHARTER POWER SYSTEMS, INC.;REEL/FRAME:005258/0358 Effective date: 19891003 |