DE3768818D1 - Eingangswechselspannungsunabhaengige leistungsversorgung. - Google Patents

Eingangswechselspannungsunabhaengige leistungsversorgung.

Info

Publication number
DE3768818D1
DE3768818D1 DE8787300391T DE3768818T DE3768818D1 DE 3768818 D1 DE3768818 D1 DE 3768818D1 DE 8787300391 T DE8787300391 T DE 8787300391T DE 3768818 T DE3768818 T DE 3768818T DE 3768818 D1 DE3768818 D1 DE 3768818D1
Authority
DE
Germany
Prior art keywords
input
power supply
voltage power
voltage
supply
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 - Lifetime
Application number
DE8787300391T
Other languages
English (en)
Inventor
Kenji Watanabe
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE3768818D1 publication Critical patent/DE3768818D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
DE8787300391T 1986-01-17 1987-01-16 Eingangswechselspannungsunabhaengige leistungsversorgung. Expired - Lifetime DE3768818D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61008331A JPS62166780A (ja) 1986-01-17 1986-01-17 交流入力フリ−電源

Publications (1)

Publication Number Publication Date
DE3768818D1 true DE3768818D1 (de) 1991-05-02

Family

ID=11690206

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787300391T Expired - Lifetime DE3768818D1 (de) 1986-01-17 1987-01-16 Eingangswechselspannungsunabhaengige leistungsversorgung.

Country Status (5)

Country Link
US (1) US4843536A (de)
EP (1) EP0230386B1 (de)
JP (1) JPS62166780A (de)
CA (1) CA1276991C (de)
DE (1) DE3768818D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6091617A (en) 1999-01-21 2000-07-18 Dell Usa, Lp Automatic power supply selector for ACPI-compliant PCI devices
EP3207803A1 (de) 2016-02-17 2017-08-23 Haas Food Equipment GmbH Verfahren und vorrichtung zum schneiden der teigausgabe mit einer extrusionsmaschine
KR102546644B1 (ko) * 2016-03-29 2023-06-21 엘에스일렉트릭(주) 하이브리드 전력 저장 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260920A (en) * 1962-09-27 1966-07-12 Beckman Instruments Inc Low dissipation power supply
US3460023A (en) * 1967-03-27 1969-08-05 Applied Dynamics Inc Regulated power supply
US3720868A (en) * 1972-01-10 1973-03-13 Zenith Radio Corp Multiple input voltage source power supply
US3979661A (en) * 1974-12-30 1976-09-07 Dictaphone Corporation Power supply apparatus having an output voltage within a limited range regardless of input voltage variations and having minimal power dissipation
AU578389B2 (en) * 1984-06-14 1988-10-20 Sharp Kabushiki Kaisha Rectified power supply with automatic selection of different ac input voltage levels
US4733158A (en) * 1986-08-21 1988-03-22 Datametrics Corporation Control circuit for tap-switching power supplies and multi-tap transformers

Also Published As

Publication number Publication date
JPS62166780A (ja) 1987-07-23
EP0230386A2 (de) 1987-07-29
CA1276991C (en) 1990-11-27
EP0230386B1 (de) 1991-03-27
EP0230386A3 (en) 1988-09-21
US4843536A (en) 1989-06-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN