DE3149992A1 - Schaltnetzteil - Google Patents

Schaltnetzteil

Info

Publication number
DE3149992A1
DE3149992A1 DE19813149992 DE3149992A DE3149992A1 DE 3149992 A1 DE3149992 A1 DE 3149992A1 DE 19813149992 DE19813149992 DE 19813149992 DE 3149992 A DE3149992 A DE 3149992A DE 3149992 A1 DE3149992 A1 DE 3149992A1
Authority
DE
Germany
Prior art keywords
power supply
switched
transformer
winding
mode power
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.)
Granted
Application number
DE19813149992
Other languages
German (de)
English (en)
Other versions
DE3149992C2 (enrdf_load_stackoverflow
Inventor
Bernd Ing.(grad.) 3200 Hildesheim Stüdemann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Blaupunkt Werke GmbH
Original Assignee
Blaupunkt Werke GmbH
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 by Blaupunkt Werke GmbH filed Critical Blaupunkt Werke GmbH
Priority to DE19813149992 priority Critical patent/DE3149992A1/de
Publication of DE3149992A1 publication Critical patent/DE3149992A1/de
Application granted granted Critical
Publication of DE3149992C2 publication Critical patent/DE3149992C2/de
Granted legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
DE19813149992 1981-12-17 1981-12-17 Schaltnetzteil Granted DE3149992A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813149992 DE3149992A1 (de) 1981-12-17 1981-12-17 Schaltnetzteil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813149992 DE3149992A1 (de) 1981-12-17 1981-12-17 Schaltnetzteil

Publications (2)

Publication Number Publication Date
DE3149992A1 true DE3149992A1 (de) 1983-06-30
DE3149992C2 DE3149992C2 (enrdf_load_stackoverflow) 1991-05-02

Family

ID=6148977

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813149992 Granted DE3149992A1 (de) 1981-12-17 1981-12-17 Schaltnetzteil

Country Status (1)

Country Link
DE (1) DE3149992A1 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2749847A1 (de) * 1977-11-08 1979-05-10 Licentia Gmbh Schaltnetzteil fuer einen rundfunkempfaenger, insbesondere einen fernsehempfaenger
DE2939112A1 (de) * 1979-09-27 1981-04-16 Blaupunkt-Werke Gmbh, 3200 Hildesheim Schaltnetzteil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2749847A1 (de) * 1977-11-08 1979-05-10 Licentia Gmbh Schaltnetzteil fuer einen rundfunkempfaenger, insbesondere einen fernsehempfaenger
DE2939112A1 (de) * 1979-09-27 1981-04-16 Blaupunkt-Werke Gmbh, 3200 Hildesheim Schaltnetzteil

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
E.PAULIK, G.PERUTH, Spannungen von 90-270 V, In: elektronik praxis, Nr.6, Juni 1981, S.41-50 *

Also Published As

Publication number Publication date
DE3149992C2 (enrdf_load_stackoverflow) 1991-05-02

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Legal Events

Date Code Title Description
8120 Willingness to grant licences paragraph 23
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee