NL8020418A - - Google Patents
Download PDFInfo
- Publication number
- NL8020418A NL8020418A NL8020418A NL8020418A NL8020418A NL 8020418 A NL8020418 A NL 8020418A NL 8020418 A NL8020418 A NL 8020418A NL 8020418 A NL8020418 A NL 8020418A NL 8020418 A NL8020418 A NL 8020418A
- Authority
- NL
- Netherlands
- Prior art keywords
- circuit
- power source
- resistor
- zener diode
- transistor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/18—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for batteries; for accumulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
- B62J6/01—Electric circuits
- B62J6/015—Electric circuits using electrical power not supplied by the cycle motor generator, e.g. using batteries or piezo elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/24—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1407—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle on vehicles not being driven by a motor, e.g. bicycles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Emergency Protection Circuit Devices (AREA)
- Protection Of Static Devices (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK461079 | 1979-10-31 | ||
| DK461079A DK144397C (da) | 1979-10-31 | 1979-10-31 | Kredsloeb til automatisk afladebeskyttelse af en passiv stroemkilde |
| PCT/DK1980/000065 WO1981001349A1 (en) | 1979-10-31 | 1980-10-28 | Circuit for automatic discharge protection of a passive current source |
| DK8000065 | 1980-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8020418A true NL8020418A (da) | 1981-09-01 |
Family
ID=8135102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8020418A NL8020418A (da) | 1979-10-31 | 1980-10-28 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0038837A1 (da) |
| DK (1) | DK144397C (da) |
| NL (1) | NL8020418A (da) |
| NO (1) | NO812212L (da) |
| SE (1) | SE423586B (da) |
| WO (1) | WO1981001349A1 (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8412897D0 (en) * | 1984-05-21 | 1984-06-27 | Mackinnon J M | Electrical power supply device |
| DK0460585T3 (da) * | 1990-06-07 | 1994-03-07 | Bisy Bike Systems Ind Fertigun | Cykellysanlæg med dynamo |
| JP2002262473A (ja) * | 2001-02-28 | 2002-09-13 | Shimano Inc | 自転車用充電制御回路 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3648145A (en) * | 1970-05-08 | 1972-03-07 | Singer Co | Undervoltage protection device |
| DE2304555A1 (de) * | 1973-01-31 | 1974-08-01 | Licentia Gmbh | Schaltung zur ueberwachung des ladezustandes eines akkumulators |
| DE2443415A1 (de) * | 1974-09-11 | 1976-03-25 | Miebach Christian | Lichtanlage fuer nicht motorisierte zweiraeder |
| DE2507780A1 (de) * | 1975-02-22 | 1976-09-02 | Marbach Geb Mensinger Johanna | Vorrichtung zum ueberwachen des ladezustandes von batterien |
-
1979
- 1979-10-31 DK DK461079A patent/DK144397C/da active
-
1980
- 1980-10-28 NL NL8020418A patent/NL8020418A/nl unknown
- 1980-10-28 WO PCT/DK1980/000065 patent/WO1981001349A1/en not_active Ceased
-
1981
- 1981-05-19 EP EP80902172A patent/EP0038837A1/en not_active Withdrawn
- 1981-06-29 NO NO812212A patent/NO812212L/no unknown
- 1981-06-29 SE SE8104050A patent/SE423586B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE423586B (sv) | 1982-05-10 |
| DK144397C (da) | 1982-08-02 |
| SE8104050L (sv) | 1981-06-29 |
| DK461079A (da) | 1981-05-01 |
| WO1981001349A1 (en) | 1981-05-14 |
| DK144397B (da) | 1982-03-01 |
| NO812212L (no) | 1981-06-29 |
| EP0038837A1 (en) | 1981-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5739639A (en) | Method and apparatus for operating LED array and charging battery for emergency LED operation including DC boost circuit allowing series connection of LED array and battery | |
| JP3553932B2 (ja) | 自動車における電圧給電用装置 | |
| KR870007605A (ko) | Fet를 사용한 스위칭회로 | |
| US3808499A (en) | Auxiliary lighting system | |
| CS65390A3 (en) | Device for storage battery charging | |
| ATE190781T1 (de) | Stromversorgungsschaltung | |
| GB1369812A (en) | Battery charging systems for road vehicles | |
| US3959708A (en) | Battery charging systems for road vehicles | |
| US3944905A (en) | Battery charging systems for road vehicles | |
| NL8020418A (da) | ||
| JPH02686B2 (da) | ||
| US20150015067A1 (en) | Control circuit and electronic device using same | |
| JP2506692B2 (ja) | 写真用ストロボ装置 | |
| GB2046538A (en) | Time delay circuits for controlling lights | |
| KR100362803B1 (ko) | 전압 조정 장치 | |
| US5053802A (en) | Electric flash apparatus | |
| JPH05111189A (ja) | 電池の充電方法 | |
| DE4134164A1 (de) | Elektronische schaltungsanordnung zur optischen strahlungserzeugung zu verwenden als fahrrad-sicherheitsrueckstrahler, der bei stillstand des fahrrades weiterleuchtet | |
| KR900011165Y1 (ko) | 솔리드 스테이트 릴레이(Solid State Rylay) | |
| JPS631567B2 (da) | ||
| SU1744748A1 (ru) | Устройство дл защиты нагрузки от токовой перегрузки | |
| JPS6033506Y2 (ja) | ランプ駆動回路 | |
| JPS59148298A (ja) | 閃光放電発光器のランプ表示装置 | |
| JPS628032Y2 (da) | ||
| SU874415A1 (ru) | Устройство управлени прерывистой работой сигнальных ламп транспортного средства |