JPS4951776A - - Google Patents

Info

Publication number
JPS4951776A
JPS4951776A JP48072124A JP7212473A JPS4951776A JP S4951776 A JPS4951776 A JP S4951776A JP 48072124 A JP48072124 A JP 48072124A JP 7212473 A JP7212473 A JP 7212473A JP S4951776 A JPS4951776 A JP S4951776A
Authority
JP
Japan
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.)
Granted
Application number
JP48072124A
Other languages
Japanese (ja)
Other versions
JPS5225031B2 (enrdf_load_html_response
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS4951776A publication Critical patent/JPS4951776A/ja
Publication of JPS5225031B2 publication Critical patent/JPS5225031B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B45/00—Arrangements or adaptations of signalling or lighting devices
    • B63B45/06—Arrangements or adaptations of signalling or lighting devices the devices being intended to illuminate vessels' decks or interior
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
    • H03K3/03—Astable circuits
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B45/00—Arrangements or adaptations of signalling or lighting devices
    • B63B2045/005—Arrangements or adaptations of signalling or lighting devices comprising particular electric circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Details Of Measuring Devices (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
JP48072124A 1972-06-29 1973-06-26 Expired JPS5225031B2 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00267342A US3821600A (en) 1972-06-29 1972-06-29 Variable intensity illuminator

Publications (2)

Publication Number Publication Date
JPS4951776A true JPS4951776A (enrdf_load_html_response) 1974-05-20
JPS5225031B2 JPS5225031B2 (enrdf_load_html_response) 1977-07-05

Family

ID=23018394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48072124A Expired JPS5225031B2 (enrdf_load_html_response) 1972-06-29 1973-06-26

Country Status (10)

Country Link
US (1) US3821600A (enrdf_load_html_response)
JP (1) JPS5225031B2 (enrdf_load_html_response)
CA (1) CA991258A (enrdf_load_html_response)
DE (1) DE2333287A1 (enrdf_load_html_response)
ES (1) ES416388A1 (enrdf_load_html_response)
FR (1) FR2191397B1 (enrdf_load_html_response)
GB (1) GB1391406A (enrdf_load_html_response)
IT (1) IT986171B (enrdf_load_html_response)
NL (1) NL7309029A (enrdf_load_html_response)
SE (1) SE386049B (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5156746U (enrdf_load_html_response) * 1974-10-28 1976-05-04
JPS5156747U (enrdf_load_html_response) * 1974-10-28 1976-05-04

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979580A (en) * 1975-04-15 1976-09-07 The United States Of America As Represented By The Secretary Of The Navy Function selector
US4238709A (en) * 1978-07-05 1980-12-09 Wallace John M Head lamp control circuit
JPS5837484B2 (ja) 1979-09-25 1983-08-16 日産自動車株式会社 自動車用電子メ−タの輝度制御装置
SE441563B (sv) * 1980-04-09 1985-10-14 Selfrid Gunnar Ohlund Styranordning for en omvandlare-stromventil for drift av ett gasurladdningsror fran en likstromskella
DE3417194A1 (de) * 1984-05-09 1985-11-14 TRW Messmer GmbH & Co KG, 7760 Radolfzell Schaltungsanordnung zur steuerung der leistung eines gleichstromgespeisten verbrauchers, insbesondere fuer die instrumentenbeleuchtung eines kraftfahrzeuges
DE3611724A1 (de) * 1986-04-08 1987-10-22 Bbc Brown Boveri & Cie Helligkeitssteller mit gleichstromspeisung
US6870329B2 (en) * 2002-04-26 2005-03-22 Vector Products, Inc. PWM controller with automatic low battery power reduction circuit and lighting device incorporating the controller
US6770853B2 (en) 2002-10-22 2004-08-03 Vector Products, Inc. PWM controller for DC powered heating blanket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5156746U (enrdf_load_html_response) * 1974-10-28 1976-05-04
JPS5156747U (enrdf_load_html_response) * 1974-10-28 1976-05-04

Also Published As

Publication number Publication date
FR2191397B1 (enrdf_load_html_response) 1978-01-06
CA991258A (en) 1976-06-15
US3821600A (en) 1974-06-28
IT986171B (it) 1975-01-20
ES416388A1 (es) 1976-02-16
FR2191397A1 (enrdf_load_html_response) 1974-02-01
SE386049B (sv) 1976-07-26
JPS5225031B2 (enrdf_load_html_response) 1977-07-05
DE2333287A1 (de) 1974-01-10
NL7309029A (enrdf_load_html_response) 1974-01-02
GB1391406A (en) 1975-04-23

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