KR930024218A - Battery pack discriminator - Google Patents

Battery pack discriminator Download PDF

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Publication number
KR930024218A
KR930024218A KR1019920008776A KR920008776A KR930024218A KR 930024218 A KR930024218 A KR 930024218A KR 1019920008776 A KR1019920008776 A KR 1019920008776A KR 920008776 A KR920008776 A KR 920008776A KR 930024218 A KR930024218 A KR 930024218A
Authority
KR
South Korea
Prior art keywords
battery pack
voltage
reference voltage
discrimination
detecting
Prior art date
Application number
KR1019920008776A
Other languages
Korean (ko)
Other versions
KR940005753B1 (en
Inventor
황종수
Original Assignee
정용문
삼성전자 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 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019920008776A priority Critical patent/KR940005753B1/en
Publication of KR930024218A publication Critical patent/KR930024218A/en
Application granted granted Critical
Publication of KR940005753B1 publication Critical patent/KR940005753B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M14/00—Electrochemical current or voltage generators not provided for in groups H01M6/00 - H01M12/00; Manufacture thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

여러종류의 밧데리팩을 사용하는 휴대용 통신 기기에서 주장치에 밧데리 팩을 삽입시킬 경우 밧데리 팩을 자동으로 구별하는 밧데리팩 구별장치에 관한 것이다.The present invention relates to a battery pack discriminator which automatically distinguishes a battery pack when a battery pack is inserted into a main device in a portable communication device using a plurality of battery packs.

전압용량등 제반특성이 다른 밧데리팩을 주장치에 삽입시킬 경우 밧데리 팩의 종류를 자동으로 구별하여 그에 적합한 충방 특성을 유지시켜 고가의 밧데리 팩을 장시간 안전하게 사용한다.When inserting battery packs with different characteristics such as voltage capacity into the main device, the battery packs are automatically distinguished and the appropriate charging and discharging characteristics are maintained to use the expensive battery packs safely for a long time.

Description

밧데리 팩 구별장치Battery pack discriminator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 일실시예의 밧데리 팩 구별장치의 회로도, 제2도는 본 발명에 따른 다른 시예의 팩 구별장치의 회로도, 제3도는 본 발명에 따른 또다른 실시예의 팩 구별장치의 회로도.1 is a circuit diagram of a battery pack discriminating apparatus of one embodiment according to the present invention, FIG. 2 is a circuit diagram of a pack discriminating apparatus of another embodiment according to the present invention, and FIG. 3 is a circuit diagram of a pack discriminating apparatus of another embodiment according to the present invention.

Claims (5)

주장치(200)에 여러종류의 밧데리 팩(100)을 삽입하여 사용하는 휴대용 통신기기의 밧데리 팩 구별장치에 있어서, 상기 밧데리 팩(100)의 종류를 구별 하기위한 전압을 검출하는 전압검출 수단과, 상기 전압검출수단에서 검출된 전압을 입력하여 밧데리 팩의 종류를 판별하는 밧데리 팩 판별 수단으로 구성함을 특징으로 하는 장치.In the battery pack distinguishing device of a portable communication device using a plurality of battery pack 100 is inserted into the main device 200, Voltage detecting means for detecting a voltage for distinguishing the type of the battery pack 100, And battery pack discriminating means for inputting the voltage detected by said voltage detecting means to discriminate the type of battery pack. 제1항에 있어서, 상기 빗데리 팩 판별수단이 설정된 기준전압(Vref)을 발생하는 기준전압 발생수단과, 상기 전압검출수단에서 검출된 전압과 상기 기준전압을 비교하여 밧데리 팩 판별논리신호를 출력하는 판별신호 출력수단과, 상기 밧데리 팩 판별 논리신호를 입력하여 밧데리 팩의 종류를 판별하는 제어수단으로 구성함을 특징으로 하는 장치.The method of claim 1, wherein the battery pack discriminating means compares the reference voltage generating means for generating the set reference voltage (V ref ) with the voltage detected by the voltage detecting means and the reference voltage to determine a battery pack discrimination logic signal. And a means for outputting a discrimination signal output means for outputting and a control means for inputting the battery pack discrimination logic signal to discriminate the type of battery pack. 주장치(200)에 여러종류의 밧데리 팩(100)을 삽입하여 사용하는 휴대용 통신기기의 밧데리 팩 구별장치에 있어서, 밧데리 팩 구별전압을 검출하는 전압 검출 수단과, 설정된 기준전압(Vref)을 발생하는 기준전압 발생수단과, 상기 기준전압을 비교하여 밧데리팩 판별 논리신호를 검출하는 판별신호 출력수단과, 상기 밧데리 팩 판별논리 신호를 입력하여 밧데리팩의 종류를 판별하는 제어수단으로 구성함을 특징으로 하는 장치.In the battery pack distinguishing device of a portable communication device in which various types of battery packs 100 are inserted into the main device 200, a voltage detecting means for detecting a battery pack distinguishing voltage and a set reference voltage V ref are generated. A reference voltage generating means, a discrimination signal output means for detecting a battery pack discrimination logic signal by comparing the reference voltage, and a control means for inputting the battery pack discrimination logic signal to determine the type of battery pack. Device. 제1항에 있어서, 상기 전압검출수단이 2개의 저항을 직렬 접속하여 분압전압을 검출함을 특징으로 하는 장치.An apparatus according to claim 1, wherein said voltage detecting means connects two resistors in series to detect a divided voltage. 제1항에 있어서, 상기 판별신호 출력수단은 비교기(40)로 구성함을 특징으로 하는 장치.An apparatus according to claim 1, wherein said discrimination signal output means comprises a comparator (40). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920008776A 1992-05-23 1992-05-23 Distinction devices of battery pack KR940005753B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920008776A KR940005753B1 (en) 1992-05-23 1992-05-23 Distinction devices of battery pack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920008776A KR940005753B1 (en) 1992-05-23 1992-05-23 Distinction devices of battery pack

Publications (2)

Publication Number Publication Date
KR930024218A true KR930024218A (en) 1993-12-22
KR940005753B1 KR940005753B1 (en) 1994-06-23

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ID=19333513

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920008776A KR940005753B1 (en) 1992-05-23 1992-05-23 Distinction devices of battery pack

Country Status (1)

Country Link
KR (1) KR940005753B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100480022B1 (en) * 1997-11-06 2005-07-12 엘지전자 주식회사 Charging Circuit and Method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100480022B1 (en) * 1997-11-06 2005-07-12 엘지전자 주식회사 Charging Circuit and Method

Also Published As

Publication number Publication date
KR940005753B1 (en) 1994-06-23

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