[특허]Nickel-cadmium battery monitor

Nickel-cadmium battery monitor 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H02J-007/00 G01M-027/02
출원번호	US-0480479 (1974-06-18)
발명자 / 주소	Brandwein Rowland (Mission KS) Gupta Mohan L. (Shawnee Mission KS)
출원인 / 주소	Textron, Inc. (Providence RI 02)
인용정보	피인용 횟수 : 34 인용 특허 : 0

초록 ▼

The nickel-cadmium battery monitor is provided with sensors for measuring the battery temperature, the battery voltage and the magnitude of the current being charged to the battery, each of the sensors generating a sensor signal voltage that varies directly with the magnitude of the parameter being measured. The sensor signal voltages from the temperature sensor and the voltage sensor are conditioned and then converted to an analog signal voltage increment the magnitude of which corresponds approximately to the actual magnitude of the battery temperature and battery voltage as measured. The analog signal voltage increments thus obtained cause an analog visual display means to indicate visually the approximate magnitude of the battery temperature and battery voltage as measured. The conditioned analog signal voltages from the temperature sensor and the voltage sensor are also converted to a multibit digital signal which causes a digital visual display means to display in numeric form the actual magnitude of the battery temperature or battery voltage as measured. Charge rate sampling means continuously measures the magnitude of successive samples of the charge current and transmits an alarm signal to a flash alarm means when the rate of increase in the charge current exceeds a predetermined value. The flash alarm means transmits flash alarm signal to the digital visual display means when the temperature of the battery exceeds a predetermined value or when the voltage of the battery falls below or exceeds a predetermined value or when the charge rate sampling means transmits an alarm signal to the flash alarm means.

대표청구항 ▼

Device for monitoring nickel-cadmium battery which comprises: a sensor for measuring the temperature of the battery, a sensor for measuring the voltage at the terminals of the battery and a sensor for measuring the magnitude of the current being discharged by and being charged to the battery, each of said sensors generating a sensor signal voltage that varies directly with the magnitude of the parameter being measured; a temperature sensor signal voltage conditioning and calibrating means electrically connected to the temperature sensor, and a voltage sensor signal voltage conditioning and calibrating means electrically connected to the voltage sensor, each of said conditioning and calibrating means transforming the sensor signal voltage from the sensor connected thereto to a conditioned analog signal voltage the magnitude of which is in the same relative proportion to a predetermined reference voltage as the actual magnitude of the battery temperature is to a predetermined reference battery temperature and as the actual magnitude of the battery voltage is to a predetermined reference battery voltage; continuous voltage gradient to incremental voltage gradient converter means electrically connected to each of said signal voltage conditioning and calibrating means, said converter means dividing the continuous voltage gradient of the conditioned analog signal voltage into a predetermined number of incrementally increasing analog signal voltage increments, whereby the actual signal voltage from each said signal voltage conditioning and calibrating means is converted to an analog signal voltage increment the magnitude of which corresponds approximately to the actual magnitude of the battery temperature and battery voltage as measured; analog signal voltage increment indicator means electrically connected to each of the continuous to incremental voltage gradient converter means, each of said indicator means having a plurality of electrically energized visual display means, each of said display means corresponding to and being energized by one of said analog signal voltage increments, whereby said indicator means visually indicates the approximate magnitude of the battery temperature and battery voltage as measured; selector switch means also electrically connected to each of the signal voltage conditioning and calibrating means, said selector switch being adapted to select and transmit the conditioned analog signal from the temperature signal or the voltage signal conditioning and calibrating means to an analog to digital converter means; analog to digital converter means electrically connected to said selector switch means, said converter means converting the selected conditioned analog signal to a corresponding multibit digital signal; an array of numeric visual display units electrically connected to said analog to digital converter means, said display units displaying in numeric form the actual magnitude of the battery temperature or the battery voltage, as selected by said selector switch means; charge rate sampling means electrically connected to the battery charge sensor, said sampling means continuously measuring the magnitude of successive samples of the charge current and transmitting an alarm signal to a flash alarm means when the rate of increase of the charge current exceeds a predetermined values; and flash alarm means electrically connected to each of said continuous to incremental voltage gradient converter means and to said charge rate sampling means, said alarm means transmitting a flash alarm signal to the analog to digital converter means when the temperature of the battery exceeds a predetermined value or when the voltage of the battery falls below or exceeds a predetermined value or when an alarm signal is received from the charge rate sampling means.

이 특허를 인용한 특허 (34)

Kadouchi Eiji (Hirakata JPX) Watanabe Yuichi (Tokyo-to JPX) Kinoshita Megumi (Fujisawa JPX) Ito Noboru (Kadoma JPX) Takata Kanji (Neyagawa JPX), Apparatus for detecting battery pack deterioration during discharge mode and method for inhibiting deterioration detecti.
상세보기
Stevens Carlile R. (P.O. Box 620 Alamo CA 94507), Battery analyzer.
상세보기
Saligram, Narayana Prakash; Nair, Sreejakumar Sreekantan; Krishnan, Ramakrishnan Madenoor; Dighrasker, Milind, Battery charging method and apparatus.
상세보기
Collins Milton (Northbrook IL) Anderson Roger A. (Addison IL), Battery charging, monitoring and alarm circuit.
상세보기
Gottlieb, Peter A.; Dowdell, Jr., Rodger B., Battery communication system.
상세보기
Gottlieb,Peter A.; Dowdell, Jr.,Rodger B., Battery communication system.
상세보기
Fritts, David H.; Leonard, John F., Battery electrode fatigue simulator.
상세보기
Burns, Charles E., Battery management system and method.
상세보기
Burns,Charles E., Battery management system and method.
상세보기
Barry George H. (21225 Saratoga Hills Rd. Saratoga CA 95070) Dahl Ernest A. (3247 Breaker Dr. Ventura CA 93003), Battery monitoring system.
상세보기
Lowndes Michael W. (Birmingham GB2), Battery monitoring system.
상세보기
Benham ; Harold L. ; Clark ; Steven D. ; Huffman ; Hubert L. ; Stovall ; Ronald J., Battery thermal runaway monitor.
상세보기
Suyama Kouichi (Wako JPX), Charge-status display system for an electric vehicle.
상세보기
Harris ; Roger J., Digital fuel gauge.
상세보기
Taniguchi Koichi (Chita JPX) Katayama Minoru (Toyohashi JPX) Sangu Osamu (Toyota JPX) Hori Shinichi (Kariya JPX), Electric monitoring method and apparatus for electric system of automotive vehicle.
상세보기
Miller Gerald K. (Hersey MI) Taylor Robert E. (Cadillac MI) Rautiola Norman A. (Reed City MI), Electrical system monitoring means.
상세보기
Krieger, Michael; Randolph, Bruce; Vetitoe, Roy Scott, High frequency battery charger and method of operating same.
상세보기
Gokita Masami (Tokyo JPX), Method and apparatus for detecting charger abnormality.
상세보기
Ukani, Anish; Nicholson, Raymond Dean; Burnett, Paul; Delamarter, Ronald L.; Matousek, Robert; Dillin, Kent, Method and apparatus for monitoring temperature.
상세보기
Maeda, Reizo, Method of detecting battery degradation level.
상세보기
Lynch Michael J. (Duncan OK) Forehand Gilbert H. (Duncan OK) Duncan Richard L. (Duncan OK) Tilghman Stephen E. (Duncan OK) Penn Jack C. (Duncan OK), Method of sampling and recording information pertaining to a physical condition detected in a well bore.
상세보기
Duncan Richard L. (Duncan OK) Lynch Michael J. (Duncan OK) Forehand Gilbert H. (Duncan OK) White Billy W. (Duncan OK), Method of sampling environmental conditions with a self-contained downhole gauge system.
상세보기
Mercke, Johan; Ptasinski, Kristoffer; Håkansson, Niclas; Edholm, Bengt, Monitoring circuit.
상세보기
Blackburn, Scott Evart; Manning, Eric Keith, Overheat protection of an electrical component of an I.C. engine.
상세보기
Enmei, Toshiharu, Portable communicator.
상세보기
Forehand Gilbert H. (Duncan OK) Lynch Michael J. (Duncan OK) Duncan Richard L. (Duncan OK) Tilghman Stephen E. (Duncan OK) Penn Jack C. (Duncan OK), Power-conserving self-contained downhole gauge system.
상세보기
Yefsky Sheldon A. (5033 W. Morse Skokie IL 60077), Rechargeable battery charger system for charging testing, rejuvenation and preventative maintenance.
상세보기
Xiaofeng Yang ; Michael Nagy, Resistive bridge interface circuit.
상세보기
Anderson Terry O. (Duncan OK) Richardson J. M. (Duncan OK) Penn Jack C. (Duncan OK) Lynch Michael J. (Duncan OK) White Billy W. (Duncan OK) Forehand Gilbert H. (Duncan OK) Duncan Richard L. (Duncan O, Self-contained downhole gauge system.
상세보기
Kodaira Hitoshi (Higashikurume JPX), Small-sized electronic calculator.
상세보기
Pacholok, David R.; Johnson, Thomas Finis; Chen, Xiao Ping, System and method for charging batteries.
상세보기
Pacholok, David R.; Johnson, Thomas Finis; Chen, Xiao Ping, System and method for charging batteries.
상세보기
Gene Lee Armstrong, II ; William F. Davies, Jr. ; David Louis Freeman, System for charging monitoring batteries for a microprocessor based method.
상세보기
Satoh Ken (Hachioji JPX), Tape recorder with display function.
상세보기

내보내기 메뉴

내보내기 구분

파일저장
인쇄
메일전송

구성항목

기본정보
상세정보

관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC

저장형식

Text(ASCII format)
Excel format
PIAS분석(.xls)

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

연합인증

Nickel-cadmium battery monitor 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (34)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Nickel-cadmium battery monitor 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (34)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트