KR930015248A - Battery pack with built-in charging circuit - Google Patents

Battery pack with built-in charging circuit Download PDF

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Publication number
KR930015248A
KR930015248A KR1019910025949A KR910025949A KR930015248A KR 930015248 A KR930015248 A KR 930015248A KR 1019910025949 A KR1019910025949 A KR 1019910025949A KR 910025949 A KR910025949 A KR 910025949A KR 930015248 A KR930015248 A KR 930015248A
Authority
KR
South Korea
Prior art keywords
battery pack
built
charging circuit
cells
predetermined
Prior art date
Application number
KR1019910025949A
Other languages
Korean (ko)
Inventor
이상철
Original Assignee
정몽헌
현대전자산업 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 정몽헌, 현대전자산업 주식회사 filed Critical 정몽헌
Priority to KR1019910025949A priority Critical patent/KR930015248A/en
Publication of KR930015248A publication Critical patent/KR930015248A/en

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Abstract

본 발명은 충전회로 내장형 밧데리팩에 관한 것으로서, 종래의 포터볼 퍼스널 컴퓨터에서는 전원공급원을 교류 아답터나 다수개의 셀이 내장된 소정의 밧데리팩을 사용하는 구성으로 되어 있음에 따라, 전자의 경우는 교류전원이 공급되는 장소에서만 포터블 퍼스널 컴퓨터를 사용할 수 있고, 후자의 경우는 장소에 무관하게 사용할 수 있으나, 상기와 같이 밧데리팩을 사용하다가 밧데리가 다소모되었을 경우 별도의 충전기기를 이용하여 재충전시켜야 하는 불편함이 있었다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a battery pack with a built-in charging circuit. In the conventional portball personal computer, an AC adapter or a predetermined battery pack including a plurality of cells is used as a power source. The portable personal computer can be used only at the place where the power is supplied, and the latter can be used regardless of the place. However, when the battery pack is used up while using the battery pack as described above, it needs to be recharged using a separate charger. There was a ham.

따라서, 본발명에서는 다수개의 셀이 내장되어 팩형태로 되는 밧데리팩내에 소정의 충전회로를 내장시켜 별도의 충전기가 필요없이도 밧데리팩 자체내에서 재충전이 가능하도록 하므로서 제품의 신뢰도를 더욱 향상시킬 수 있는 것이다.Therefore, in the present invention, a predetermined charging circuit is built in a battery pack in which a plurality of cells are built in a pack form, so that the battery pack itself can be recharged without a separate charger, thereby further improving the reliability of the product. will be.

Description

충전회로 내장형 밧데리팩Battery pack with built-in charging circuit

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본발명 밧데리팩의 평단면도.1 is a cross-sectional view of the battery pack of the present invention.

Claims (1)

다수개의 셀(1)을 직렬 연결시켜 밧데리팩(2)내에 내장시킨 구성에 있어서, 상기 밧데리팩(2)내부에 소정의 충전회로가 설치된 회로기판(3)을 내장시키되 상기 회로기판(3)의 입력단자는 전선(4)을 통해 전원 단자(+)와 연결하고, 그의 출력단자는 전선(5)을 통해 소정 셀(1)의 일측단자에 연결하여서된 것을 특징으로 하는 충전회로 내장형 밧데리팩.In a configuration in which a plurality of cells 1 are connected in series and embedded in a battery pack 2, a circuit board 3 having a predetermined charging circuit is installed inside the battery pack 2, wherein the circuit board 3 is embedded therein. The input terminal of the battery pack with a built-in charging circuit, characterized in that connected to the power supply terminal (+) through the wire (4), the output terminal thereof is connected to one terminal of the predetermined cell (1) through the wire (5). ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019910025949A 1991-12-31 1991-12-31 Battery pack with built-in charging circuit KR930015248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910025949A KR930015248A (en) 1991-12-31 1991-12-31 Battery pack with built-in charging circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910025949A KR930015248A (en) 1991-12-31 1991-12-31 Battery pack with built-in charging circuit

Publications (1)

Publication Number Publication Date
KR930015248A true KR930015248A (en) 1993-07-24

Family

ID=67346151

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910025949A KR930015248A (en) 1991-12-31 1991-12-31 Battery pack with built-in charging circuit

Country Status (1)

Country Link
KR (1) KR930015248A (en)

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