FR431078A - DC transformer - Google Patents

DC transformer

Info

Publication number
FR431078A
FR431078A FR431078DA FR431078A FR 431078 A FR431078 A FR 431078A FR 431078D A FR431078D A FR 431078DA FR 431078 A FR431078 A FR 431078A
Authority
FR
France
Prior art keywords
transformer
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
Application number
Other languages
French (fr)
Inventor
Wilhelm Alhorn
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR431078A publication Critical patent/FR431078A/en
Expired 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
    • H02M3/34—Conversion of dc power input into dc power output with intermediate conversion into ac by dynamic converters
    • H02M3/38—Conversion of dc power input into dc power output with intermediate conversion into ac by dynamic converters using mechanical contact-making and -breaking parts to interrupt a single potential
    • H02M3/40—Conversion of dc power input into dc power output with intermediate conversion into ac by dynamic converters using mechanical contact-making and -breaking parts to interrupt a single potential wherein the parts are rotating and collectors co-operate with brushes or rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR431078D 1911-06-14 1911-06-14 DC transformer Expired FR431078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR431078T 1911-06-14

Publications (1)

Publication Number Publication Date
FR431078A true FR431078A (en) 1911-10-31

Family

ID=1473270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR431078D Expired FR431078A (en) 1911-06-14 1911-06-14 DC transformer

Country Status (1)

Country Link
FR (1) FR431078A (en)

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