[특허]Charging circuits for rechargeable batteries and cells

Charging circuits for rechargeable batteries and cells 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H02J-007/10
출원번호	US-0676523 (1991-05-02)
우선권정보	CA-2038160 (1991-03-13)
발명자 / 주소	Nor Jiri K. (Oakville) Soltys Josef V. (Oakville CAX)
출원인 / 주소	Norvik Technologies Inc. (Mississauga CAX 03)
인용정보	피인용 횟수 : 226 인용 특허 : 0

초록 ▼

Circuits are provided whereby rechargeable batteries and cells are charged very fast by a controlled current, and substantially at a rate never exceeding the ability of the battery or cell to accept current－i.e., to convert electrical current to stored chemical energy. The resistance free terminal voltage of the battery or cell is detected during an interval when the charging current is interrupted, and compared against an independent reference voltage to control the charging current when a difference between the reference voltage and the sensed resistance free terminal voltage exists. The reference voltage may be altered at any instant in time, as a function of the ambient temperature, or the internal temperature or pressure of the battery, as a function of the charging current when it is within a predetermined range, or if a particular change in the value of the charging current occurs over a predetermined period of time. Charging characteristics may also be controlled and altered either through the passage of time or as a consequence of predetermined conditions occurring. The various provisions preclude thermal runaway for example, and assure very rapid and complete charging operations no matter what may be the condition of the battery－provided it is capable of accepting charge－and for various kinds of rechargeable batteries and cells including nickel cadmium, lead acid, and so on.

대표청구항 ▼

A method of recharging rechargeable batteries and cells, comprising the steps of: (a) providing an electrical charging current from a source thereof to an output across which a rechargeable battery or cell may be connected; (b) periodically interrupting the flow of electrical charging current to said output and determining the resistance free terminal voltage of the rechargeable battery or cell being recharged during the interval when said flow of electrical charging current has been interrupted, and comparing the sensed resistance free voltage with a reference voltage independent of the rechargeable battery or cell being recharged; (c) wherein for a first fixed and predetermined period of time, said electrical charging current is delivered to said output at the lesser of either a predetermined maximum current value or a current which said rechargeable battery or cell can accept without any substantial rise in its internal temperature; whereby when said rechargeable battery or cell can accept a charging current which is greater than said predetermined maximum current value, said electrical charging current is delivered to said output at a constant value equal to said maximum current value; and wherein, following said first fixed period of time said electrical charging current continues to be delivered to said output at said maximum value for a second variable time period which exists for so long as said sensed resistance free voltage of the rechargeable battery or cell being recharged is less than said independent reference voltage, whereby said second variable time period is terminated at the first instance when said sensed resistance free voltage reaches the same value as said independent reference voltage, and said electrical charging current is permitted to reduce in such a manner that the sensed resistance free voltage and said independent reference voltage remain substantially at the same value; (d) constantly sampling said electrical charging current on a periodic basis during the period of time which follows said second variable time period and while said electrical charging current is permitted to reduce, and comparing the value of said electrical charging current at each sampling instant with the value of said electrical charging current at at least the prior sampling instant thereof; and when any increase of said electrical charging current is sensed, operating a control circuit means so as to force said electrical charging current to continue to reduce.

이 특허를 인용한 특허 (226)

Kevin I. Bertness, Alternator diagnostic system.
상세보기
Bertness, Kevin I.; Melton, Alan Keith, Alternator tester.
상세보기
Bertness,Kevin I.; Melton,Alan Keith, Alternator tester.
상세보기
James K. Klang, Alternator tester.
상세보기
Bertness, Kevin I.; Troy, Michael E., Alternator tester with encoded output.
상세보기
James K. Klang, Apparatus and method for carrying out diagnostic tests on batteries and for rapidly charging batteries.
상세보기
Bertness,Kevin I., Apparatus and method for counteracting self discharge in a storage battery.
상세보기
Potanin,Vladislav; Potanina,Elena, Apparatus and method for dual mode battery charger with linear and switched control modes based on operating conditions.
상세보기
Klang, James K.; Jeziorczak, Krzysztof, Apparatus and method for predicting battery capacity and fitness for service from a battery dynamic parameter and a recovery voltage differential.
상세보기
Klang,James K., Apparatus and method for predicting the remaining discharge time of a battery.
상세보기
Bertness, Kevin I., Apparatus and method for protecting a battery from overdischarge.
상세보기
Neal Martin,GBX, Apparatus and method for rapid bulk charging of a lead acid battery.
상세보기
Klang, James K., Apparatus and method for simulating a battery tester with a fixed resistance load.
상세보기
Klang,James K., Apparatus and method for simulating a battery tester with a fixed resistance load.
상세보기
Kevin I. Bertness, Apparatus and method for testing rechargeable energy storage batteries.
상세보기
Bertness Kevin I., Apparatus for calibrating electronic battery tester.
상세보기
Bertness, Kevin I.; Troy, Michael E., Automotive battery charging system tester.
상세보기
Michael E. Troy, Automotive battery charging system tester.
상세보기
Bertness, Kevin I., Automotive vehicle electrical system diagnostic device.
상세보기
Bertness, Kevin I., Automotive vehicle electrical system diagnostic device.
상세보기
Bertness, Kevin I.; Sampson, William G., Automotive vehicle electrical system diagnostic device.
상세보기
Bertness,Kevin I.; Sampson,William G., Automotive vehicle electrical system diagnostic device.
상세보기
Bertness, Kevin I., Battery charge control device.
상세보기
Wyss Patrick,CHX ; Fessler Anton,CHX ; Meyer Christian,CHX, Battery charger and a process for automatic adjusting operation of a battery charger.
상세보기
Li Edward (Roselle IL) Mitchell Ralph M. (Elgin IL) Aseltine John H. (Buffalo Grove IL), Battery charger apparatus and method with multiple range current control.
상세보기
Nelson Robert N. (Scottsdale AZ) Baum Roger R. (Tempe AZ), Battery charger for portable rechargeable batteries.
상세보기
Bertness, Kevin I.; Vonderhaar, J. David, Battery charger with booster pack.
상세보기
Bertness,Kevin I.; VonderHaar,J. David, Battery charger with booster pack.
상세보기
Sato, Masanao, Battery charger, and method of judging charging condition.
상세보기
Keidl Steven D. (Rochester MN) Rotter Jeffrey S. (Rochester MN) Steele Steven W. (Rochester MN), Battery charging method and apparatus using current control.
상세보기
Rose Stephen D. (Irvine KY) Cates Joseph A. (Lexington KY) Rose Jeffrey A. (La Jolla CA), Battery charging method with stepped current profile with operating parameter compensation and associated charger.
상세보기
Cheiky, Michael; Yang, Te-Chien F., Battery charging system.
상세보기
Cheiky, Michael; Yang, Te-Chien F., Battery charging system.
상세보기
Cheiky,Michael; Yang,Te Chien F., Battery charging system.
상세보기
Tsantilis Eleftherios (20 Kydathinaion Str Athens 10558 GRX), Battery charging system, stepping and interactively self-adjusting to the normal voltage of the battery.
상세보기
J. David Vonderhaar ; Kevin I. Bertness, Battery clamp with embedded environment sensor.
상세보기
Bertness, Kevin I., Battery clamp with endoskeleton design.
상세보기
Palmisano, Andrew J.; Bertness, Kevin I., Battery clamp with integrated current sensor.
상세보기
Yebka, Bouziane; Holung, Joseph Anthony; Wong, Tin-Lup, Battery cover release.
상세보기
Nor Jiri K.,CAX, Battery energy monitoring circuits.
상세보기
Bertness, Kevin I., Battery maintenance device having databus connection.
상세보기
Bertness, Kevin I., Battery maintenance device with thermal buffer.
상세보기
Bertness, Kevin I., Battery maintenance tool with probe light.
상세보기
Baer Jose T. (Sacramento CA) Davis Bill C. (Round Rock TX) Blanyer Richard J. (Smithville TX), Battery management system.
상세보기
Colin, Jacques; Jestin, Jean-Jacques; Sellin, Christian, Battery module, pack of modules.
상세보기
Klang, James K., Battery monitoring system.
상세보기
Popescu Stanesti,Vlad; Lipcsei,Laszlo; Gustafson,Stephen, Battery over voltage and over protection circuit and adjustable adapter current limit circuit.
상세보기
Becker Ronald D. ; Miller Phillip ; Koenck Steven E., Battery pack having memory.
상세보기
Koenck Steven E., Battery pack having memory.
상세보기
Koenck Steven E., Battery pack having memory.
상세보기
Koenck Steven E., Battery pack having memory.
상세보기
Koenck Steven E. ; Becker Ronald D. ; Miller Phillip, Battery pack having memory.
상세보기
Bertness, Kevin I., Battery pack maintenance for electric vehicles.
상세보기
Mitchell Nathan Austin ; Freiman Joseph F. ; McConkey Steven Kent, Battery pack wakeup.
상세보기
Freiman Joseph F. ; McConkey Steven Kent ; Mitchell Nathan Austin, Battery pack with single charge inhibit/regulator transistor.
상세보기
Freiman Joseph F. ; McConkey Steven Kent ; Mitchell Nathan Austin, Battery pack with single charge-inhibit/regulator transistor.
상세보기
Bullock Norma Kathryn (Rockwall TX) Fent Douglas G. (San Mateo CA), Battery protection circuitry for limiting charging parameters of a battery plant.
상세보기
Bertness, Kevin I.; McMahan, Nick, Battery run down indicator.
상세보기
Bertness, Kevin I.; Butteris, Jamey L.; Fritsch, Michael J., Battery test module.
상세보기
Bertness,Kevin I.; Butteris,Jamey L.; Fritsch,Michael J., Battery test module.
상세보기
Bertness,Kevin I.; Cox,Michael; Butteris,Jamey L.; Fritsch,Michael J., Battery test module.
상세보기
Restaino,Harvey A.; Butteris,Jamey L., Battery test module.
상세보기
Philbrook, John S., Battery tester capable of identifying faulty battery post adapters.
상세보기
Klang,James K.; Fang,Gregory P., Battery tester capable of predicting a discharge voltage/discharge current of a battery.
상세보기
Bertness, Kevin I.; McShane, Stephen J., Battery tester configured to receive a removable digital module.
상세보기
Bertness, Kevin I., Battery tester for electric vehicle.
상세보기
Bertness, Kevin I.; McShane, Stephen J., Battery tester for electric vehicle.
상세보기
Bertness, Kevin I.; McShane, Stephen J., Battery tester for electric vehicle.
상세보기
Bertness, Kevin I., Battery tester that calculates its own reference values.
상세보기
Smith,Clark E.; Bertness,Kevin I.; McShane,Stephen J., Battery tester upgrade using software key.
상세보기
Bertness, Kevin I.; Sampson, William G., Battery tester with battery replacement output.
상세보기
Bertness, Kevin I.; McShane, Stephen J., Battery tester with databus.
상세보기
Brown, Dennis V.; Bertness, Kevin I.; McShane, Stephen J.; Troy, Michael E.; Sampson, William G., Battery tester with promotion feature to promote use of the battery tester by providing the user with codes having redeemable value.
상세보기
Bertness, Kevin I., Battery testers with secondary functionality.
상세보기
Bertness, Kevin I., Battery testers with secondary functionality.
상세보기
Bertness,Kevin I., Battery testers with secondary functionality.
상세보기
Stukenberg, Todd J.; Kehoe, Thomas; Kielian, Slawomir; Mertogul, Zafer, Battery testing system and method.
상세보기
Jestin, Jean-Jacques; Monfort, Jean-Luc; Sellin, Christian; Colin, Jacques, Battery with serial cell modules, and vehicle equipped with the same.
상세보기
VonderHaar,J. David, Booster pack with storage capacitor.
상세보기
Bertness,Kevin I.; Champlin,Keith S., Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteries.
상세보기
Bertness,Kevin I.; Champlin,Keith S., Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteries.
상세보기
Popescu-Stanesti Vlad, Buffer battery power supply system.
상세보기
Salo, III, Andrew John, Cable connector for electronic battery tester.
상세보기
Restaino, Harvey A.; Amato, Edward J., Cable for electronic battery tester.
상세보기
Brown,Dennis V.; McShane,Stephen J.; Bertness,Kevin I., Centralized data storage of condition of a storage battery at its point of sale.
상세보기
Liu, Jiajun; Wang, Jihong, Charging circuit and control method therefor.
상세보기
Tanaka, Masatomo; Shimizu, Yoshifumi; Ichihashi, Akira; Yamaguchi, Akira, Charging control apparatus, battery, electronic device, vehicle, charging control method, an electric storage system and charging control unit.
상세보기
Hayashi Takahiro (Yokohama JPX) Kunitomo Kouichi (Yokohama JPX), Charging control circuit.
상세보기
Masaki Junya (Kanagawa-ken JPX), Charging control device for flash device.
상세보기
Okada Tetsuya (Sumoto JPX), Charging method of a secondary battery.
상세보기
Coleman, Ryan C.; Bertness, Kevin I., Current clamp with jaw closure detection.
상세보기
Shyr,You Yuh; Bucur,Constantin; Popescu Stanesti,Vlad, DC to DC controller with inrush current protection.
상세보기
Bertness Kevin I., Electrical connection for electronic battery tester.
상세보기
Bertness Kevin I., Electronic battery tester.
상세보기
Bertness Kevin I., Electronic battery tester.
상세보기
Bertness Kevin I., Electronic battery tester.
상세보기
Bertness Kevin I. ; Butteris Jamey, Electronic battery tester.
상세보기
Bertness, Kevin I., Electronic battery tester.
상세보기
Bertness, Kevin I.; Butteris, Jamey, Electronic battery tester.
상세보기
Bertness, Kevin I.; Butteris, Jamey, Electronic battery tester.
상세보기
Bertness, Kevin I.; Smith, Clark E.; Knopf, Roger S., Electronic battery tester.
상세보기
Johnson, Frederick M., Electronic battery tester.
상세보기
Kevin I. Bertness, Electronic battery tester.
상세보기
Kevin I. Bertness, Electronic battery tester.
상세보기
Vonderhaar, J. David; Bertness, Kevin I., Electronic battery tester.
상세보기
Vonderhaar, J. David; Bertness, Kevin I., Electronic battery tester.
상세보기
Vonderhaar, J. David; Bertness, Kevin I., Electronic battery tester.
상세보기
Bertness, Kevin I.; Jeziorczak, Krzysztof, Electronic battery tester cable.
상세보기
Klang, James K., Electronic battery tester configured to predict a load test result based on open circuit voltage, temperature, cranking size rating, and a dynamic parameter.
상세보기
Stukenberg, Todd J., Electronic battery tester for testing storage battery.
상세보기
Knopf,Roger, Electronic battery tester having a user interface to configure a printer.
상세보기
Bertness, Kevin I., Electronic battery tester mounted in a vehicle.
상세보기
Bertness, Kevin I., Electronic battery tester or charger with databus connection.
상세보기
Bertness, Kevin I., Electronic battery tester with automotive scan tool communication.
상세보기
Philbrook, John S.; Bertness, Kevin I., Electronic battery tester with battery age input.
상세보기
Bertness, Kevin I.; Vonderhaar, J. David; Brown, Dennis V.; Klang, James K., Electronic battery tester with battery failure temperature determination.
상세보기
Bertness, Kevin I.; Vonderhaar, J. David; Brown, Dennis V.; Klang, James K.; Kimbrough, Albert G., Electronic battery tester with battery failure temperature determination.
상세보기
Bertness,Kevin I.; McShane,Stephen J., Electronic battery tester with data bus for removable module.
상세보기
Bertness, Kevin I., Electronic battery tester with databus.
상세보기
Bertness Kevin I., Electronic battery tester with internal battery.
상세보기
Bertness, Kevin I., Electronic battery tester with network communication.
상세보기
Bertness, Kevin I., Electronic battery tester with network communication.
상세보기
Bertness,Kevin I., Electronic battery tester with network communication.
상세보기
Bertness,Kevin I.; Vonderhaar,J. David, Electronic battery tester with relative test output.
상세보기
Bertness,Kevin I.; Vonderhaar,J. David, Electronic battery tester with relative test output.
상세보기
Vonderhaar, J. David; Bertness, Kevin I., Electronic battery tester with vehicle type input.
상세보기
Bertness, Kevin I.; Vonderhaar, J. David, Electronic battery tester/charger with integrated battery cell temperature measurement device.
상세보기
Stukenberg, Todd J., Electronic storage battery diagnostic system.
상세보기
Descarries, Camille; Perreault, David, Emergency lighting battery charger.
상세보기
Descarries, Camille; Perreault, David, Emergency lighting battery charger.
상세보기
Bertness Kevin I., Energy management system for automotive vehicle.
상세보기
Bertness, Kevin I., Energy management system for automotive vehicle.
상세보기
Cox, Michael; Bertness, Kevin I., Energy management system for automotive vehicle.
상세보기
Miller Phillip ; Becker Ronald D. ; Koenck Steven E., Fast battery charging system and method.
상세보기
Bertness, Kevin I., Hybrid and electric vehicle battery pack maintenance device.
상세보기
Bertness, Kevin I., In-vehicle battery monitor.
상세보기
Bertness, Kevin I., In-vehicle battery monitor.
상세보기
Bertness, Kevin I., In-vehicle battery monitor.
상세보기
Bertness, Kevin I., In-vehicle battery monitor.
상세보기
Michael E. Troy ; Kevin I. Bertness, Integrated conductance and load test based electronic battery tester.
상세보기
Bertness, Kevin I.; Philbrook, John S., Integrated tag reader and environment sensor.
상세보기
Salo, III, Andrew John; Bertness, Kevin I., Kelvin connector adapter for storage battery.
상세보기
Bertness,Kevin I., Kelvin connector for a battery post.
상세보기
Kocher, Mark J., Kiosk vehicle charging and selecting systems.
상세보기
Bertness Kevin I., Method and apparatus for auditing a battery test.
상세보기
Bertness, Kevin I., Method and apparatus for auditing a battery test.
상세보기
Bertness Kevin I. ; McShane Stephen J., Method and apparatus for charging a battery.
상세보기
Bertness Kevin I. ; McShane Stephen J., Method and apparatus for charging a battery.
상세보기
Bertness Kevin I. ; McShane Stephen J., Method and apparatus for charging a battery.
상세보기
Salvatore Pappalardo IT; Francesco Pulvirenti IT; Filippo Marino IT, Method and apparatus for charging a battery.
상세보기
Varghese Philip ; Bertness Kevin I. ; McShane Stephen J., Method and apparatus for charging a battery.
상세보기
Henze Christopher P. ; Nicholls Kenneth E., Method and apparatus for charging a plurality of electric vehicles.
상세보기
Pavlovic Vladimir S. (Mississauga CAX) Nor Jiri K. (Oakville CAX) Field Robert B. (Oakville CAX), Method and apparatus for charging batteries.
상세보기
Vladimir S. Pavlovic CA, Method and apparatus for charging batteries utilizing heterogeneous reaction kinetics.
상세보기
Henze Christopher P., Method and apparatus for charging one or more electric vehicles.
상세보기
Champlin, Keith S., Method and apparatus for detecting cell deterioration in an electrochemical cell or battery.
상세보기
Champlin Keith S., Method and apparatus for determining battery properties from complex impedance/admittance.
상세보기
Podrazhansky Yury M. ; Tsenter Boris, Method and apparatus for determining when to terminate charging of a battery.
상세보기
Champlin Keith S., Method and apparatus for electronically evaluating the internal temperature of an electrochemical cell or battery.
상세보기
Champlin Keith S., Method and apparatus for electronically evaluating the internal temperature of an electrochemical cell or battery.
상세보기
Champlin Keith S., Method and apparatus for evaluating stored charge in an electrochemical cell or battery.
상세보기
Keith S. Champlin, Method and apparatus for evaluating stored charge in an electrochemical cell or battery.
상세보기
Bradus Robert ; Embrey Janet, Method and apparatus for manually selecting battery charging process.
상세보기
Bertness, Kevin I., Method and apparatus for measuring a parameter of a vehicle electrical system.
상세보기
Bertness, Kevin I., Method and apparatus for measuring a parameter of a vehicle electrical system.
상세보기
Bertness, Kevin I., Method and apparatus for measuring a parameter of a vehicle electrical system.
상세보기
Bertness, Kevin I., Method and apparatus for measuring a parameter of a vehicle electrical system.
상세보기
Bertness,Kevin I., Method and apparatus for measuring a parameter of a vehicle electrical system.
상세보기
Champlin Keith S., Method and apparatus for measuring complex admittance of cells and batteries.
상세보기
Champlin Keith S., Method and apparatus for measuring complex impedance of cells and batteries.
상세보기
Champlin Keith S., Method and apparatus for measuring complex self-immitance of a general electrical element.
상세보기
Renken, Troy; Powers, Tim, Method and apparatus for recharging a battery.
상세보기
Bertness, Kevin I.; Champlin, Keith S., Method and apparatus for testing cells and batteries embedded in series/parallel systems.
상세보기
Champlin, Keith S., Method and apparatus using a circuit model to evaluate cell/battery parameters.
상세보기
Storm, Jonas, Method and arrangement for controlling charging of an energy storage system.
상세보기
Nakamura, Kenji; Ito, Takashi; Minohara, Taketoshi, Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries.
상세보기
Nakamura,Kenji; Ito,Takashi; Minohara,Taketoshi, Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries.
상세보기
Nakamura,Kenji; Ito,Takashi; Minohara,Taketoshi, Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries.
상세보기
Nakamura,Kenji; Ito,Takashi; Minohara,Taketoshi, Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries.
상세보기
Nakamura,Kenji; Ito,Takashi; Minohara,Taketoshi, Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries.
상세보기
Takechi Hiroaki,JPX ; Ono Tomohiro,JPX ; Suzuki Masahito,JPX, Method for charging secondary battery and charger therefor.
상세보기
Dias, Donald R.; Lee, Robert D., Method of controlling the charging of a battery.
상세보기
Cuesta Rosendo (Saint Loubes FRX) Rouverand Christophe (Colombes FRX), Method of monitoring the charging of sealed nickel storage cells, and a charger using the method.
상세보기
Koenck Steven E., Method of utilizing a battery powered system having two processors.
상세보기
Bertness, Kevin I., Monitor for front terminal batteries.
상세보기
Cheiky, Michael; Yang, Te-Chien F., Multiple plateau battery charging method and system to charge to the second plateau.
상세보기
Michael Cheiky ; Te-Chien F. Yang, Multiple plateau battery charging method and system to fully charge the first plateau.
상세보기
Hartley,Tom; Lorenzo,Carl, Optimal battery charging for damage mitigation.
상세보기
Tokuyama Hiroshi,JPX, Output variable charging circuit and charger incorporating same.
상세보기
Popescu-Stanesti, Vlad; Bucur, Constantin, Portable computer and docking station having charging circuits with remote power sensing capabilities.
상세보기
Sellin, Christian; Monfort, Jean-Luc; Nedelec, Luc, Power battery module, battery, module charging method, vehicle having the battery.
상세보기
Khoury Omar Fuad,JOX, Process and apparatus for nickel-cadmium battery revival.
상세보기
Champlin, Keith S., Programmable current exciter for measuring AC immittance of cells and batteries.
상세보기
Keith S. Champlin, Programmable current exciter for measuring AC immittance of cells and batteries.
상세보기
Arthur Descombes CH, Protective circuit for battery.
상세보기
Bertness, Kevin I.; McShane, Stephen J.; Koster, Wilhelmus H. J., Query based electronic battery tester.
상세보기
Bertness,Kevin I.; McShane,Stephen J.; Koster,Wilhelmus H. J., Query based electronic battery tester.
상세보기
Bertness,Kevin I.; McShane,Stephen J.; Koster,Wilhelmus H. J., Query based electronic battery tester.
상세보기
Aranovich Gene ; Nall David C. ; Spinelli Claudio ; Muth Edwin A., Rapidly charging a battery without overcharging.
상세보기
Restaino, Harvey A.; Demel, Timothy Paul; Pimentel, Christian, Replaceable clamp for electronic battery tester.
상세보기
Bertness, Kevin I.; Polanco, Hector Isidro Nunez, Scan tool for electronic battery tester.
상세보기
Bertness,Kevin I., Scan tool for electronic battery tester.
상세보기
Rodríguez, Marcela Verónica Arizpe; Cañedo, Jose Filiberto Escamilla; Gonzalez, Karla Morena Guajardo; Marrufo, Pablo Alejandro del Angel; Rodriguez, Vladimir Cano; Najera, Gerardo Rodriguez, Security monitoring systems, methods and devices for electric vehicle charging stations.
상세보기
Faulk Richard A. (Cypress TX), Sensor circuit for providing maximum and minimum cell voltages of a battery.
상세보기
Veloo,Balaguru K.; Bertness,Kevin I., Shunt connection to a PCB of an energy management system employed in an automotive vehicle.
상세보기
Tsenter Boris, Shunt recognition in lithium batteries.
상세보기
Bertness, Kevin I.; Philbrook, John S., Simplification of inventory management.
상세보기
Bertness, Kevin I., Storage battery and battery tester.
상세보기
Champlin, Keith S., Suppressing HF cable oscillations during dynamic measurements of cells and batteries.
상세보기
Keith S. Champlin, Suppressing interference in AC measurements of cells, batteries and other electrical elements.
상세보기
Bertness, Kevin I.; Philbrook, John S., System for automatically gathering battery information.
상세보기
Bertness, Kevin I.; Philbrook, John S., System for automatically gathering battery information.
상세보기
Bertness, Kevin I.; Philbrook, John S., System for automatically gathering battery information.
상세보기
McShane, Stephen J.; Stukenberg, Todd J.; Bertness, Kevin I.; Philbrook, John S., System for automatically gathering battery information.
상세보기
McConkey Steven Kent ; Mitchell Nathan Austin ; Freiman Joseph F., System using interchangeable nickel-based and lithium ion battery packs.
상세보기
Wallace,Bill, Temperature sensitive power converter.
상세보기
Varghese Philip ; Cable Michael R. ; Lewis David J. ; Troy Michael E., Test counter for electronic battery tester.
상세보기
Bertness Kevin I., Testing parallel strings of storage batteries.
상세보기
Bertness,Kevin I.; Vonderhaar,J. David, Theft prevention device for automotive vehicle service centers.
상세보기
Sampson, William G.; Philbrook, John S., Theft prevention device for automotive vehicle service centers.
상세보기
Nor Jiri K. (Oakville CAX) Soltys Josef V. (Mississauga CAX), Traction battery charging with inductive coupling.
상세보기
Mori, Yuki, Vehicle.
상세보기
Kevin I. Bertness ; Michael E. Troy, Vehicle electrical system tester with encoded output.
상세보기
McClure Winthrop H. (Londonderry NH) O\Connor John A. (Merrimack NH) Mammano Robert A. (Costa Mesa CA), Voltage sensor for detecting cell voltages.
상세보기
Bertness, Kevin I., Wireless battery monitor.
상세보기
Bertness, Kevin I., Wireless battery tester with information encryption means.
상세보기

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

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

Charging circuits for rechargeable batteries and cells 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (226)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Charging circuits for rechargeable batteries and cells 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 (226)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트