KR950024024U - 110V/220V combined DC power supply - Google Patents

110V/220V combined DC power supply

Info

Publication number
KR950024024U
KR950024024U KR2019940001556U KR19940001556U KR950024024U KR 950024024 U KR950024024 U KR 950024024U KR 2019940001556 U KR2019940001556 U KR 2019940001556U KR 19940001556 U KR19940001556 U KR 19940001556U KR 950024024 U KR950024024 U KR 950024024U
Authority
KR
South Korea
Prior art keywords
combined
power supply
supply
power
Prior art date
Application number
KR2019940001556U
Other languages
Korean (ko)
Other versions
KR970000248Y1 (en
Inventor
최용석
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR2019940001556U priority Critical patent/KR970000248Y1/en
Publication of KR950024024U publication Critical patent/KR950024024U/en
Application granted granted Critical
Publication of KR970000248Y1 publication Critical patent/KR970000248Y1/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
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc
    • 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
    • H02M1/14—Arrangements for reducing ripples from dc input or output

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
KR2019940001556U 1994-01-27 1994-01-27 Dc power supply for 110/220 ñˆ KR970000248Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940001556U KR970000248Y1 (en) 1994-01-27 1994-01-27 Dc power supply for 110/220 ñˆ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940001556U KR970000248Y1 (en) 1994-01-27 1994-01-27 Dc power supply for 110/220 ñˆ

Publications (2)

Publication Number Publication Date
KR950024024U true KR950024024U (en) 1995-08-23
KR970000248Y1 KR970000248Y1 (en) 1997-01-10

Family

ID=19376388

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940001556U KR970000248Y1 (en) 1994-01-27 1994-01-27 Dc power supply for 110/220 ñˆ

Country Status (1)

Country Link
KR (1) KR970000248Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100850670B1 (en) * 2007-03-29 2008-08-07 엘지전자 주식회사 Refrigerator and operating method for same

Also Published As

Publication number Publication date
KR970000248Y1 (en) 1997-01-10

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20080102

Year of fee payment: 12

EXPY Expiration of term