GB9021150D0 - Transportable ac power supply apparatus - Google Patents
Transportable ac power supply apparatusInfo
- Publication number
- GB9021150D0 GB9021150D0 GB909021150A GB9021150A GB9021150D0 GB 9021150 D0 GB9021150 D0 GB 9021150D0 GB 909021150 A GB909021150 A GB 909021150A GB 9021150 A GB9021150 A GB 9021150A GB 9021150 D0 GB9021150 D0 GB 9021150D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- transportable
- power supply
- supply apparatus
- power
- supply
- Prior art date
- 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.)
- Withdrawn
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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/538—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration
- H02M7/53803—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration with automatic control of output voltage or current
- H02M7/53806—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration with automatic control of output voltage or current in a push-pull configuration of the parallel type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9021150A GB2248319A (en) | 1990-09-28 | 1990-09-28 | Transportable ac power supply apparatus. |
| PCT/GB1991/001664 WO1992006531A1 (en) | 1990-09-28 | 1991-09-26 | Transportable ac power supply apparatus |
| AU85414/91A AU8541491A (en) | 1990-09-28 | 1991-09-26 | Transportable ac power supply apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9021150A GB2248319A (en) | 1990-09-28 | 1990-09-28 | Transportable ac power supply apparatus. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB9021150D0 true GB9021150D0 (en) | 1990-11-14 |
| GB2248319A GB2248319A (en) | 1992-04-01 |
Family
ID=10682913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9021150A Withdrawn GB2248319A (en) | 1990-09-28 | 1990-09-28 | Transportable ac power supply apparatus. |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU8541491A (en) |
| GB (1) | GB2248319A (en) |
| WO (1) | WO1992006531A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0637951A (en) * | 1992-07-17 | 1994-02-10 | Canon Inc | Portable facsimile equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3950691A (en) * | 1973-09-28 | 1976-04-13 | Shunjiro Ohba | High-output solid state dc-ac inverter with improved overload protection and control logic circuitry |
| GB2007883B (en) * | 1977-09-23 | 1982-02-10 | Post Office | Power supplies |
| EP0019096A1 (en) * | 1979-05-21 | 1980-11-26 | Ford Aerospace & Communications Corporation | DC-DC converter with current and voltage regulation |
| GB2073918B (en) * | 1980-04-10 | 1983-10-19 | Standard Telephones Cables Ltd | Dc-dc converter |
| US4546421A (en) * | 1984-03-28 | 1985-10-08 | United Technologies Corporation | Flyback feedforward pulse width modulation regulator |
| JPH07118918B2 (en) * | 1989-01-26 | 1995-12-18 | 三菱電機株式会社 | DC / DC power supply |
-
1990
- 1990-09-28 GB GB9021150A patent/GB2248319A/en not_active Withdrawn
-
1991
- 1991-09-26 WO PCT/GB1991/001664 patent/WO1992006531A1/en not_active Application Discontinuation
- 1991-09-26 AU AU85414/91A patent/AU8541491A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO1992006531A1 (en) | 1992-04-16 |
| AU8541491A (en) | 1992-04-28 |
| GB2248319A (en) | 1992-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |