FR2712747B1 - Device for supplying a resistive load from a vehicle energy storage battery. - Google Patents
Device for supplying a resistive load from a vehicle energy storage battery.Info
- Publication number
- FR2712747B1 FR2712747B1 FR9313796A FR9313796A FR2712747B1 FR 2712747 B1 FR2712747 B1 FR 2712747B1 FR 9313796 A FR9313796 A FR 9313796A FR 9313796 A FR9313796 A FR 9313796A FR 2712747 B1 FR2712747 B1 FR 2712747B1
- Authority
- FR
- France
- Prior art keywords
- supplying
- energy storage
- storage battery
- resistive load
- vehicle energy
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
- H05B39/04—Controlling
- H05B39/041—Controlling the light-intensity of the source
- H05B39/044—Controlling the light-intensity of the source continuously
- H05B39/047—Controlling the light-intensity of the source continuously with pulse width modulation from a DC power source
-
- 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
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9313796A FR2712747B1 (en) | 1993-11-18 | 1993-11-18 | Device for supplying a resistive load from a vehicle energy storage battery. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9313796A FR2712747B1 (en) | 1993-11-18 | 1993-11-18 | Device for supplying a resistive load from a vehicle energy storage battery. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2712747A1 FR2712747A1 (en) | 1995-05-24 |
FR2712747B1 true FR2712747B1 (en) | 1996-02-02 |
Family
ID=9452994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9313796A Expired - Fee Related FR2712747B1 (en) | 1993-11-18 | 1993-11-18 | Device for supplying a resistive load from a vehicle energy storage battery. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2712747B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5677618A (en) * | 1996-02-26 | 1997-10-14 | The Boeing Company | DC-to-DC switching power supply utilizing a delta-sigma converter in a closed loop controller |
DE19804539A1 (en) * | 1998-02-05 | 1999-08-19 | Bosch Gmbh Robert | Circuit for stabilizing the voltage on a lamp, especially for headlight lamps of a motor vehicle |
CN1418396B (en) * | 2001-01-18 | 2012-06-20 | Nxp股份有限公司 | Single referende DC/DC converter |
EP2327275B1 (en) | 2008-08-19 | 2016-02-10 | Nxp B.V. | A surge protection circuit having serially connected series switches |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3946302A (en) * | 1975-04-04 | 1976-03-23 | Hewlett-Packard Company | Power regulator with R.M.S. output voltage as function of unregulated D.C. |
DE2804924A1 (en) * | 1978-02-06 | 1979-08-09 | Vdo Schindling | DISPLAY DEVICE WITH VACUUM FLUORESCENT ELEMENTS |
US4841198A (en) * | 1987-10-19 | 1989-06-20 | Nartron Corporation | Head lamp control method and apparatus, with PWM output regulation |
-
1993
- 1993-11-18 FR FR9313796A patent/FR2712747B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2712747A1 (en) | 1995-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |