FR441612A - Improvements in devices for transforming direct currents into alternating currents - Google Patents

Improvements in devices for transforming direct currents into alternating currents

Info

Publication number
FR441612A
FR441612A FR441612DA FR441612A FR 441612 A FR441612 A FR 441612A FR 441612D A FR441612D A FR 441612DA FR 441612 A FR441612 A FR 441612A
Authority
FR
France
Prior art keywords
currents
devices
alternating
transforming direct
transforming
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
Edward Lionel Joseph
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.)
OZONAIR Ltd
Original Assignee
OZONAIR Ltd
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 OZONAIR Ltd filed Critical OZONAIR Ltd
Application granted granted Critical
Publication of FR441612A publication Critical patent/FR441612A/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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/20—Contact mechanisms of dynamic converters
    • H02M1/22—Contact mechanisms of dynamic converters incorporating collectors and brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR441612D 1911-03-23 1912-03-21 Improvements in devices for transforming direct currents into alternating currents Expired FR441612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB441612X 1911-03-23

Publications (1)

Publication Number Publication Date
FR441612A true FR441612A (en) 1912-08-12

Family

ID=1482853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR441612D Expired FR441612A (en) 1911-03-23 1912-03-21 Improvements in devices for transforming direct currents into alternating currents

Country Status (1)

Country Link
FR (1) FR441612A (en)

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