FI932918A - Power supply system - Google Patents

Power supply system Download PDF

Info

Publication number
FI932918A
FI932918A FI932918A FI932918A FI932918A FI 932918 A FI932918 A FI 932918A FI 932918 A FI932918 A FI 932918A FI 932918 A FI932918 A FI 932918A FI 932918 A FI932918 A FI 932918A
Authority
FI
Finland
Prior art keywords
power supply
supply system
power
supply
Prior art date
Application number
FI932918A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI94197C (en
FI932918A0 (en
FI94197B (en
Inventor
Seppo Vimpari
Pekka Haekli
Hannu Maekelae
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Priority to FI932918A priority Critical patent/FI94197C/en
Publication of FI932918A0 publication Critical patent/FI932918A0/en
Priority to GB9526198A priority patent/GB2294370B/en
Priority to PCT/FI1994/000281 priority patent/WO1995000999A1/en
Priority to AU70747/94A priority patent/AU7074794A/en
Priority to DE4494360T priority patent/DE4494360T1/en
Publication of FI932918A publication Critical patent/FI932918A/en
Application granted granted Critical
Publication of FI94197B publication Critical patent/FI94197B/en
Publication of FI94197C publication Critical patent/FI94197C/en

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
    • H02M1/36—Means for starting or stopping converters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
FI932918A 1993-06-23 1993-06-23 Power supply system FI94197C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI932918A FI94197C (en) 1993-06-23 1993-06-23 Power supply system
GB9526198A GB2294370B (en) 1993-06-23 1994-06-22 Power supply system
PCT/FI1994/000281 WO1995000999A1 (en) 1993-06-23 1994-06-22 Power supply system
AU70747/94A AU7074794A (en) 1993-06-23 1994-06-22 Power supply system
DE4494360T DE4494360T1 (en) 1993-06-23 1994-06-22 Power supply system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI932918A FI94197C (en) 1993-06-23 1993-06-23 Power supply system
FI932918 1993-06-23

Publications (4)

Publication Number Publication Date
FI932918A0 FI932918A0 (en) 1993-06-23
FI932918A true FI932918A (en) 1994-12-24
FI94197B FI94197B (en) 1995-04-13
FI94197C FI94197C (en) 1995-07-25

Family

ID=8538201

Family Applications (1)

Application Number Title Priority Date Filing Date
FI932918A FI94197C (en) 1993-06-23 1993-06-23 Power supply system

Country Status (5)

Country Link
AU (1) AU7074794A (en)
DE (1) DE4494360T1 (en)
FI (1) FI94197C (en)
GB (1) GB2294370B (en)
WO (1) WO1995000999A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2860862A3 (en) * 2013-10-11 2015-07-29 Micropatent B.V. Voltage transformer assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4974142A (en) * 1990-02-20 1990-11-27 Leslie Alexander D Bootstrap drive for a switch-mode power converter

Also Published As

Publication number Publication date
GB9526198D0 (en) 1996-02-21
FI94197C (en) 1995-07-25
GB2294370A (en) 1996-04-24
GB2294370B (en) 1997-09-03
AU7074794A (en) 1995-01-17
WO1995000999A1 (en) 1995-01-05
FI932918A0 (en) 1993-06-23
FI94197B (en) 1995-04-13
DE4494360T1 (en) 1996-06-27

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Legal Events

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BB Publication of examined application