AU2001250728A1 - A measuring circuit - Google Patents

A measuring circuit

Info

Publication number
AU2001250728A1
AU2001250728A1 AU2001250728A AU5072801A AU2001250728A1 AU 2001250728 A1 AU2001250728 A1 AU 2001250728A1 AU 2001250728 A AU2001250728 A AU 2001250728A AU 5072801 A AU5072801 A AU 5072801A AU 2001250728 A1 AU2001250728 A1 AU 2001250728A1
Authority
AU
Australia
Prior art keywords
measuring circuit
measuring
circuit
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001250728A
Other languages
English (en)
Inventor
Jes Thomsen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intra International AB
Original Assignee
INTRA INTERNAT AB
Intra International AB
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 INTRA INTERNAT AB, Intra International AB filed Critical INTRA INTERNAT AB
Publication of AU2001250728A1 publication Critical patent/AU2001250728A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
AU2001250728A 2000-04-25 2001-04-25 A measuring circuit Abandoned AU2001250728A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0001475 2000-04-25
SE0001475A SE524561C2 (sv) 2000-04-25 2000-04-25 Strömmätningskrets med två mätområden
PCT/SE2001/000881 WO2001081889A2 (en) 2000-04-25 2001-04-25 Current measuring circuit suited for batteries

Publications (1)

Publication Number Publication Date
AU2001250728A1 true AU2001250728A1 (en) 2001-11-07

Family

ID=20279396

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001250728A Abandoned AU2001250728A1 (en) 2000-04-25 2001-04-25 A measuring circuit

Country Status (5)

Country Link
US (1) US20030155930A1 (sv)
EP (1) EP1285279A2 (sv)
AU (1) AU2001250728A1 (sv)
SE (1) SE524561C2 (sv)
WO (1) WO2001081889A2 (sv)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10237920B3 (de) * 2002-08-14 2004-02-19 Siemens Ag Verfahren und Schaltungsanordnung zur Strommessung
EP1721176B1 (de) * 2003-12-10 2010-09-01 Robert Bosch Gmbh Verfahren und vorrichtung zur gleichstromversorgung eines elektrischen verbrauchers
DE102005026390B9 (de) * 2005-06-02 2014-05-28 Deutsches Zentrum für Luft- und Raumfahrt e.V. Messschaltung für einen coulometrischen Spurenfeuchtesensor
JP2009122056A (ja) * 2007-11-19 2009-06-04 Denso Corp バッテリ充放電電流検出装置
US10046649B2 (en) 2012-06-28 2018-08-14 Midtronics, Inc. Hybrid and electric vehicle battery pack maintenance device
US11740294B2 (en) 2010-06-03 2023-08-29 Midtronics, Inc. High use battery pack maintenance
DE112011101892T5 (de) 2010-06-03 2013-03-21 Midtronics, Inc. Akku-Satz-Wartung für elektrische Fahrzeuge
US10429449B2 (en) 2011-11-10 2019-10-01 Midtronics, Inc. Battery pack tester
US11325479B2 (en) 2012-06-28 2022-05-10 Midtronics, Inc. Hybrid and electric vehicle battery maintenance device
US10843574B2 (en) 2013-12-12 2020-11-24 Midtronics, Inc. Calibration and programming of in-vehicle battery sensors
US10473555B2 (en) 2014-07-14 2019-11-12 Midtronics, Inc. Automotive maintenance system
US10222397B2 (en) 2014-09-26 2019-03-05 Midtronics, Inc. Cable connector for electronic battery tester
US10317468B2 (en) 2015-01-26 2019-06-11 Midtronics, Inc. Alternator tester
US11099216B2 (en) * 2016-03-03 2021-08-24 Kongsberg Inc. Circuit and method for shunt current sensing
US10608353B2 (en) 2016-06-28 2020-03-31 Midtronics, Inc. Battery clamp
US11054480B2 (en) * 2016-10-25 2021-07-06 Midtronics, Inc. Electrical load for electronic battery tester and electronic battery tester including such electrical load
US11513160B2 (en) 2018-11-29 2022-11-29 Midtronics, Inc. Vehicle battery maintenance device
DE102019101408B3 (de) * 2019-01-21 2020-06-18 Infineon Technologies Ag Strommesseinrichtung, Strommessverfahren und Kalibrierungsverfahren
US11566972B2 (en) 2019-07-31 2023-01-31 Midtronics, Inc. Tire tread gauge using visual indicator
US11545839B2 (en) 2019-11-05 2023-01-03 Midtronics, Inc. System for charging a series of connected batteries
US11668779B2 (en) 2019-11-11 2023-06-06 Midtronics, Inc. Hybrid and electric vehicle battery pack maintenance device
US11474153B2 (en) 2019-11-12 2022-10-18 Midtronics, Inc. Battery pack maintenance system
US11973202B2 (en) 2019-12-31 2024-04-30 Midtronics, Inc. Intelligent module interface for battery maintenance device
US11486930B2 (en) 2020-01-23 2022-11-01 Midtronics, Inc. Electronic battery tester with battery clamp storage holsters

Family Cites Families (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US552744A (en) * 1896-01-07 August buecher
US1373951A (en) * 1918-03-11 1921-04-05 Lentz Storage-battery indicating device
US1634176A (en) * 1924-11-03 1927-06-28 Cunliffe Wilfred Indicator
US3657639A (en) * 1970-06-22 1972-04-18 Eltra Corp Method and apparatus for measuring the state of charge of a battery using a reference battery
US4137557A (en) * 1974-05-15 1979-01-30 Societa Italiana Vetro S/V S.P.A. Automatic cut-out device
SE7505410L (sv) * 1974-05-15 1975-11-17 Vetro Sic Spa Soc It Automatisk anordning for bortkoppling av ovesentliga belastningar.
US4011504A (en) * 1975-06-12 1977-03-08 Depillo Lawrence V Solid state scale expanding circuit for electrical indicator devices
US4067041A (en) * 1975-09-29 1978-01-03 Hutson Jearld L Semiconductor device package and method of making same
CH620322B (de) * 1976-03-26 Ciba Geigy Ag Verwendung von 3-phenyl-7-(v-triazol-2-yl)-cumarinen zum optischen aufhellen von organischen materialien.
US4075509A (en) * 1976-10-12 1978-02-21 National Semiconductor Corporation Cmos comparator circuit and method of manufacture
JPS5421152A (en) * 1977-07-18 1979-02-17 Toshiba Corp Comparison circuit
US4191900A (en) * 1978-01-27 1980-03-04 National Semiconductor Corporation Precision plural input voltage amplifier and comparator
US4371824A (en) * 1979-07-05 1983-02-01 Eaton Corporation Base drive and overlap protection circuit
JPS60160333A (ja) * 1984-01-30 1985-08-21 ソニー株式会社 電子装置
JPS61173636A (ja) * 1984-12-18 1986-08-05 三菱電機株式会社 電源装置
DE3532044A1 (de) * 1985-09-09 1987-03-19 Vdo Schindling Polklemme
GB8528472D0 (en) * 1985-11-19 1985-12-24 British Aerospace Battery state of charge indicator
US4831509A (en) * 1986-04-16 1989-05-16 Byrne & Davidson Doors (N.S.W.)Pty. Limited Door operation control apparatus
US4679112A (en) * 1986-07-31 1987-07-07 General Motors Corporation Transistor protection circuit for automotive motor control applications
US4736267A (en) * 1986-11-14 1988-04-05 Motorola, Inc. Fault detection circuit
JPH0752142B2 (ja) * 1987-12-21 1995-06-05 富士重工業株式会社 車輌診断装置
US5023591A (en) * 1989-11-15 1991-06-11 Allen V. Edwards Anti-theft control apparatus
US5081565A (en) * 1990-11-08 1992-01-14 Chrysler Corporation Daytime running light system
US5198698A (en) * 1991-02-11 1993-03-30 Best Power Technology, Inc. Auxiliary power supply system for providing dc power on demand
US5245500A (en) * 1991-10-28 1993-09-14 Sundstrand Corporation 270 Volt DC system with transient suppressor
US5304935A (en) * 1991-12-17 1994-04-19 Motorola, Inc. Load driver and system with fault detection apparatus for providing a sequence of fault detection logic states
US5283463A (en) * 1992-03-05 1994-02-01 Westinghouse Electric Corp. High power self commutating semiconductor switch
US5321627A (en) * 1992-03-11 1994-06-14 Globe-Union, Inc. Battery monitor and method for providing operating parameters
US5420568A (en) * 1992-03-31 1995-05-30 Kansei Corporation Wireless door locking and unlocking system for motor vehicles having theft alarm device
US6081205A (en) * 1992-05-19 2000-06-27 Williams; Douglas J. Electronic parking meter and electric automobile recharging station
US5296797A (en) * 1992-06-02 1994-03-22 Byrd Electronics Corp. Pulse modulated battery charging system
US5337013A (en) * 1992-06-10 1994-08-09 Ford Motor Company Method and apparatus for monitoring the operation of electrical loads in an automotive vehicle
US5304433A (en) * 1992-09-28 1994-04-19 Gnb Battery Technologies Inc. Capacity indicator for lead-acid batteries
US5321389A (en) * 1992-11-27 1994-06-14 Echlin, Incorporated Battery charge monitor
US5410441A (en) * 1993-02-01 1995-04-25 Motorola, Inc. Circuit for protecting DC powered devices from improper supply voltages
JP2771096B2 (ja) * 1993-06-11 1998-07-02 キヤノン株式会社 電力制御装置、電力制御方法及び電力発生装置
US5349931A (en) * 1993-06-28 1994-09-27 Design Tech International, Inc. Automatic vehicle starter
US5419983A (en) * 1993-07-20 1995-05-30 Matsushita Electric Industrial Co., Ltd. Lead acid battery
US6054846A (en) * 1994-02-18 2000-04-25 Ergo Mechanical Systems, Incorporated Universal power-supply connection system for multiple electronic devices, and devices for use therewith
GB9406625D0 (en) * 1994-04-05 1994-05-25 Smiths Industries Plc Electrical systems and connectors
US5496654A (en) * 1994-06-22 1996-03-05 Perkins; Bradley A. Secondary battery cell interconnection for protection from internal shorts
EP0765256B1 (en) * 1994-06-22 2001-09-19 Intra Development A/S Anti-theft battery
JP3496982B2 (ja) * 1994-07-15 2004-02-16 三菱電機株式会社 電磁接触器
US5496658A (en) * 1994-07-25 1996-03-05 Exide Corporation Storage battery state-of-charge indicator
US5614788A (en) * 1995-01-31 1997-03-25 Autosmart Light Switches, Inc. Automated ambient condition responsive daytime running light system
FR2730365A1 (fr) * 1995-02-08 1996-08-09 Bull Sa Circuit integre avec conductance reglable a partir d'un signal numerique de consigne
US5744962A (en) * 1995-03-14 1998-04-28 Alber; Glenn Automated data storing battery tester and multimeter
CH690465A5 (fr) * 1995-04-18 2000-09-15 Lem Liaisons Electron Mec Dispositif capteur de courant à détecteur de champ magnétique.
JP3412330B2 (ja) * 1995-04-24 2003-06-03 株式会社デンソー 車両用発電装置
US6091238A (en) * 1995-06-22 2000-07-18 Kevin McDermott Variable output electrical device
JP3253495B2 (ja) * 1995-07-25 2002-02-04 矢崎総業株式会社 電池残存容量測定装置
JP3203162B2 (ja) * 1995-08-31 2001-08-27 株式会社日立製作所 自動車用負荷駆動装置
US5661368A (en) * 1995-09-25 1997-08-26 Ford Motor Company Dual-voltage control for an electrical load
US5708348A (en) * 1995-11-20 1998-01-13 Warren Johnson Method and apparatus for monitoring battery voltage
US5798577A (en) * 1996-02-29 1998-08-25 Vehicle Enhancement Systems, Inc. Tractor/trailor cranking management system and method
JP3650456B2 (ja) * 1996-03-04 2005-05-18 矢崎総業株式会社 車両用電源分配装置
US5912534A (en) * 1996-03-18 1999-06-15 Autosmart Light Switches, Inc. Double relay light switching system for providing daytime running lights for vehicles
US5780974A (en) * 1996-08-07 1998-07-14 Navistar International Transportation Corp. Daytime running lights
US5834939A (en) * 1996-10-07 1998-11-10 Makhija; Surender K. Hand-held ignition voltage tester
US5920189A (en) * 1996-11-26 1999-07-06 Delco Electronics Corporation Auto ranging current monitor with common mode correction
JPH10293146A (ja) * 1997-04-18 1998-11-04 Mitsubishi Electric Corp インダクタンス変化検出装置
US5907233A (en) * 1997-06-23 1999-05-25 C.E. Niehoff & Co. Voltage regulator with improved field coil current control system and warning system
US5864116A (en) * 1997-07-25 1999-01-26 The Lincoln Electric Company D.C. chopper with inductance control for welding
US6061638A (en) * 1997-07-30 2000-05-09 Auto Meter Products, Inc. Microprocessor-based battery tester system
US5886422A (en) * 1997-07-30 1999-03-23 Spartec International Corporation Universal electric power controller
US6023137A (en) * 1997-10-01 2000-02-08 General Electric Company Use of traction inverter for supplying power for non-traction applications
US6194792B1 (en) * 1997-10-08 2001-02-27 Mitsubishi Denki Kabushiki Kaisha Controller for automobile
US6037778A (en) * 1997-11-05 2000-03-14 Stat Engineering Company, L.L.C. Electronic battery testing device and method for testing batteries
US5880827A (en) * 1997-11-11 1999-03-09 Raytek Subsidiary, Inc., Measurement System with large dynamic range
US6091615A (en) * 1997-11-28 2000-07-18 Denso Corporation Resonant power converter
JP3285531B2 (ja) * 1998-03-20 2002-05-27 三菱電機株式会社 モータジェネレータ搭載エンジンの始動装置
US6195243B1 (en) * 1998-05-05 2001-02-27 George Auther Spencer Method and apparatus for adaptive configuration and control in a network of electronic circuit breakers
SE514551C2 (sv) * 1998-06-24 2001-03-12 Intra Internat Ab Batteri med angivande av laddningstillstånd
EP1105642B1 (de) * 1998-07-01 2002-12-11 Robert Bosch Gmbh Verfahren zur startabschaltung einer brennkraftmaschine
US6031361A (en) * 1998-10-30 2000-02-29 Volterra Semiconductor Corporation Voltage regulation using an estimated current
US6111768A (en) * 1999-05-14 2000-08-29 Ecoair, Corp. Multiple voltage alternator system
US6281598B1 (en) * 1999-06-28 2001-08-28 General Electric Company Method and system for predicting incipient failure in a locomotive energy storage unit or energy storage unit cabling
US6087816A (en) * 1999-06-29 2000-07-11 Maxim Integrated Products, Inc. Step-up/step-down switching regulators and pulse width modulation control therefor
JP2001021628A (ja) * 1999-07-02 2001-01-26 Yazaki Corp 温度センサを用いた充電可能容量算出機能付きバッテリ容量測定装置
US6057607A (en) * 1999-07-16 2000-05-02 Semtech Corporation Method and apparatus for voltage regulation in multi-output switched mode power supplies
US6377031B1 (en) * 1999-09-10 2002-04-23 Intra International Ab Intelligent switch for power management
EP1214768A4 (en) * 1999-09-10 2003-01-15 Intra Internat Ab SYSTEM AND METHOD FOR PROTECTION AGAINST OVERVOLTAGES, SHORT CIRCUITS AND CONNECTION OF REVERSE POLARITY COMPONENTS
USD442503S1 (en) * 2000-06-02 2001-05-22 Auto Meter Products, Inc. Handheld battery tester
US6359442B1 (en) * 2000-06-08 2002-03-19 Auto Meter Products, Inc. Microprocessor-based hand-held battery tester system
US6629054B2 (en) * 2000-11-02 2003-09-30 Spx Corporation Warranty controlling software and device
US6388423B1 (en) * 2001-02-23 2002-05-14 John W. Schilleci, Jr. Battery monitor and open circuit protector
US6384608B1 (en) * 2001-03-13 2002-05-07 Actron Manufacturing Co. Battery tester using internal resistance to measure a condition of a battery
US6388448B1 (en) * 2001-03-13 2002-05-14 Actron Manufacturing Co. Electronic battery tester with normal/cold test modes and terminal connection detection
US6570385B1 (en) * 2001-03-19 2003-05-27 Actron Manufacturing Co. Handheld tester for starting/charging systems
US7364078B2 (en) * 2002-06-27 2008-04-29 Spx Corporation Bar code reading method and apparatus for a battery tester charger
US6825669B2 (en) * 2002-06-27 2004-11-30 Spx Corporation Apparatus and method for data and command input and having a display in a battery charger and tester
US7148657B2 (en) * 2002-06-27 2006-12-12 Spx Corporation Apparatus and method for regulating and monitoring a chargeable device with minimal operator intervention
US7672798B2 (en) * 2002-06-27 2010-03-02 Spx Corporation Apparatus and method for determining the temperature of a charging power source
US6667624B1 (en) * 2002-06-27 2003-12-23 Spx Corporation Battery clamp connection detection method and apparatus
US6784637B2 (en) * 2002-06-27 2004-08-31 Spx Corporation Battery charger/tester with storage media
US7076375B2 (en) * 2002-06-27 2006-07-11 Spx Corporation Apparatus and method for incorporating the use of a processing device into a battery charger and tester
US6842707B2 (en) * 2002-06-27 2005-01-11 Spx Corporation Apparatus and method for testing and charging a power source with ethernet
US6862504B2 (en) * 2002-09-10 2005-03-01 Bendix Commercial Vehicle Systems Llc System and method for detecting alternator condition
US6988053B2 (en) * 2002-09-18 2006-01-17 Spx Corporation Combined off-board device and starter/charging/battery system tester
US6911825B2 (en) * 2002-09-18 2005-06-28 Spx Corporation Battery tester with CCA lookup table

Also Published As

Publication number Publication date
US20030155930A1 (en) 2003-08-21
SE0001475L (sv) 2001-12-27
WO2001081889A2 (en) 2001-11-01
WO2001081889A3 (en) 2002-02-28
SE524561C2 (sv) 2004-08-24
EP1285279A2 (en) 2003-02-26
SE0001475D0 (sv) 2000-04-25

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