US Patent No: 6,930,485

Number of patents in Portfolio can not be more than 2000

Electronic battery tester with battery failure temperature determination

2 Status Updates

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ALSO PUBLISHED AS: 6801040, 20030173971
ATTORNEY / AGENT: (SPONSORED)
 

Importance

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Abstract

A method and apparatus for testing a storage battery is provided that generates a temperature at which the battery will fail to meet performance criteria. The use of a temperature-based system to rate battery performance provides a clearer understanding to those not skilled in the art of battery testing. The critical failure temperature is obtained using the battery parameters of open circuit voltage, temperature and a dynamic parameter such as conductance or resistance.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
MIDTRONICS, INC.WILLOWBROOK, IL141
INTERSTATE BATTERY SYSTEM OF AMERICA, INC.WILLOWBROOK, IL3

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bertness, Kevin I Batavia, IL 166 5316
Brown, Dennis V Plano, TX 8 52
Kimbrough, Albert G Wills Point, TX 1 34
Klang, James K Downers Grove, IL 23 1187
Vonderhaar, J David Bolingbrook, IL 19 390

Cited Art

Patent Info (Count) # Cites Year
 
MIDTRONICS, INC. (45)
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5,469,043 Method for optimizing the charging of lead-acid batteries and an interactive charger 135 1994
5,574,355 Method and apparatus for detection and control of thermal runaway in a battery under charge 146 1995
5,656,920 Method and apparatus for charging a lead-acid battery 129 1995
5,592,093 Electronic battery testing device loose terminal connection detection via a comparison circuit 140 1995
5,589,757 Apparatus and method for step-charging batteries to optimize charge acceptance 143 1995
5,757,192 Method and apparatus for detecting a bad cell in a storage battery 142 1996
6,051,976 Method and apparatus for auditing a battery test 134 1996
5,821,756 Electronic battery tester with tailored compensation for low state-of charge 148 1996
5,831,435 Battery tester for JIS Standard 152 1997
5,945,829 Midpoint battery monitoring 140 1997
6,081,098 Method and apparatus for charging a battery 141 1997
5,914,605 Electronic battery tester 143 1998
6,037,751 Method and apparatus for charging batteries 132 1998
6,172,505 Electronic battery tester 134 1999
6,310,481 Electronic battery tester 113 1999
6,351,102 Automotive battery charging system tester 107 1999
6,332,113 Electronic battery tester 111 1999
6,259,254 Apparatus and method for carrying out diagnostic tests on batteries and for rapidly charging batteries 107 1999
6,104,167 Method and apparatus for charging a battery 129 1999
6,091,245 Method and apparatus for auditing a battery test 129 1999
6,163,156 Electrical connection for electronic battery tester 118 1999
6,249,124 Electronic battery tester with internal battery 103 1999
6,363,303 Alternator diagnostic system 104 1999
6,466,025 Alternator tester 90 2000
6,225,808 Test counter for electronic battery tester 108 2000
6,323,650 Electronic battery tester 112 2000
6,359,441 Electronic battery tester 96 2000
6,331,762 Energy management system for automotive vehicle 164 2000
6,313,608 Method and apparatus for charging a battery 120 2000
6,329,793 Method and apparatus for charging a battery 106 2000
6,445,158 Vehicle electrical system tester with encoded output 127 2000
6,441,585 Apparatus and method for testing rechargeable energy storage batteries 110 2000
6,304,087 Apparatus for calibrating electronic battery tester 102 2000
6,316,914 Testing parallel strings of storage batteries 117 2000
6,566,883 Electronic battery tester 75 2000
2002/0010,558 Storage battery with integral battery tester 65 2001
6,586,941 Battery tester with databus 75 2001
6,456,045 Integrated conductance and load test based electronic battery tester 90 2001
6,392,414 Electronic battery tester 130 2001
6,424,158 Apparatus and method for carrying out diagnostic tests on batteries and for rapidly charging batteries 102 2001
6,544,078 Battery clamp with integrated current sensor 76 2001
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6,597,150 Method of distributing jump-start booster packs 84 2002
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ALLIED SIGNAL (4)
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ALLIEDSIGNAL INC. (3)
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CHRYSLER GROUP LLC (3)
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HITACHI, LTD. (3)
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NISSAN MOTOR CO., LTD. (3)
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SNAP-ON TECHNOLOGIES, INC. (3)
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SPX DEVELOPMENT CORPORATION (3)
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UNLIMITED RANGE ELECTRIC CAR SYSTEMS COMPANY (3)
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AIMS SYSTEMS, INC. (2)
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AT&T BELL LABORATORIES (2)
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AUTO METER PRODUCTS, INC. (2)
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COMMONWEALTH EDISON COMPANY (2)
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CRUISING EQUIPMENT, INC. (2)
5,895,440 Battery monitor and cycle status indicator 159 1996
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CURTIS INSTRUMENTS, INC. (2)
4,514,694 Quiescent battery testing method and apparatus 141 1982
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FORD GLOBAL TECHNOLOGIES, INC. (2)
5,313,152 Network for minimizing current imbalances in a faradaic battery 89 1992
5,760,587 Battery measurement method 134 1995
 
FUJITSU SEMICONDUCTOR LIMITED (2)
5,739,667 Control system for charging batteries and electronic apparatus using same 123 1995
6,346,795 Discharge control circuit of batteries 102 2001
 
HTC CORPORATION (2)
5,677,077 Sensor circuit for providing maximum and minimum cell voltages of a battery 136 1996
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INTEL CORPORATION (2)
5,037,778 Die attach using gold ribbon with gold/silicon eutectic alloy cladding 112 1989
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INTERMEC CORPORATION (2)
4,709,202 Battery powered system 374 1986
6,307,349 Battery pack having memory 108 2000
 
JOHNSON CONTROLS TECHNOLOGY COMPANY (2)
4,193,025 Automatic battery analyzer 182 1977
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KABUSHIKI KAISHA TOSHIBA (2)
4,849,700 Device for detecting residual capacity of battery 162 1988
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MITSUBISHI DENKI KABUSHIKI KAISHA (2)
5,434,495 Cognition device for battery residual capacity 146 1989
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NIPPONDENSO CO., LTD. (2)
5,412,323 Battery condition detecting apparatus and charge control apparatus for automobile 155 1993
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ROBERT BOSCH GMBH (2)
4,379,989 System for preventing damage to a battery charger due to application of a battery with wrong polarity 103 1980
5,160,881 Alternator for a motor vehicle having a ventilator and device for monitoring and a controlling the ventilator 120 1991
 
SANYO ELECTRIC CO., LTD. (2)
5,432,426 Charging device of a secondary battery for controlling termination of charging in response to the change state of terminal voltage of the secondary battery 139 1993
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SNAP-ON TOOLS CORPORATION (2)
4,423,379 Battery testing techniques 162 1981
6,254,438 Battery side-terminal adapter and Kelvin connector 105 1999
 
U.S. PHILIPS CORPORATION (2)
5,144,218 Device for determining the charge condition of a battery 141 1990
5,095,223 DC/DC voltage multiplier with selective charge/discharge 148 1991
 
ALBER ENGINEERING, INC. (1)
4,707,795 Battery testing and monitoring system 184 1985
 
ALPHA TECHNOLOGIES, INC. (1)
5,961,604 Status monitoring systems for cable television signal distribution networks 117 1998
 
ANALOG DEVICES, INC. (1)
5,339,018 Integrated circuit monitor for storage battery voltage and temperature 135 1992
 
ASAHI KASEI TOKO POWER DEVICES CORPORATION (1)
5,298,797 Gate charge recovery circuit for gate-driven semiconductor devices 144 1993
 
ASSOCIATED RESEARCH, INC. (1)
4,408,157 Resistance measuring arrangement 185 1981
 
AUTOMOTIVE DESIGNS, INC., A CORP. OF MICHIGAN (1)
4,665,370 Method and apparatus for monitoring and indicating the condition of a battery and the related circuitry 143 1980
 
AUTOZONE, INC. (1)
5,701,089 Alternator/starter testing device 147 1995
 
BATTERY TECHNOLOGIES INC. (1)
5,194,799 Booster battery assembly 124 1991
 
BEST POWER TECHNOLOGY CORPORATION (1)
5,295,078 Method and apparatus for determination of battery run-time in uninterruptible power system 164 1992
 
BOATMEN'S BANK NORTH IOWA (1)
5,144,248 Method and apparatus for measuring the voltage and charge of a battery 133 1989
 
BRADENAHL, DAISY (1)
4,947,124 Method for charging a nickel-cadmium accumulator and simultaneously testing its condition 147 1989
 
BRADLEY, CHARLES W. (1)
5,528,148 Battery monitoring and deceleration dependent fuel-saving charging system 163 1994
 
CARAVELLO, ELLEN (1)
5,705,929 Battery capacity monitoring system 159 1995
 
COMPETITION COMPONENTS INTERNATIONAL PTY LTD (1)
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DELL USA, L.P. (1)
5,365,453 System for indicating a low battery condition 139 1993
 
ECOAIR CORP. (1)
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ELCORP PTY. LTD. (1)
5,717,336 Method and apparatus for determining the charge condition of an electrochemical cell 134 1995
 
ELECTRONIC DEVELOPMENT, INC. (1)
4,968,941 Apparatus for monitoring the state of charge of a battery 150 1988
 
EMERSON ELECTRIC CO. (1)
6,172,483 Method and apparatus for measuring complex impedance of cells and batteries 127 1999
 
ENERGY CONVERSION SYSTEMS HOLDINGS, LLC (1)
6,250,973 Two conductor split ring battery post connector 108 1999
 
ENERGY, UNITED STATES DEPARTMENT OF (1)
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ESCUTCHEON ASSOCIATES (1)
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FERRET INSTRUMENTS, INC. (1)
5,818,234 Battery tester with power limit detection 108 1996
 
FLUKE CORPORATION (1)
4,847,547 Battery charger with Vbe temperature compensation circuit 108 1988
 
FORD MOTOR COMPANY (1)
4,207,611 Apparatus and method for calibrated testing of a vehicle electrical system 192 1978
 
GENERAL ELECTRIC COMPANY (1)
4,316,185 Battery monitor circuit 171 1980
 
GENERAL MOTORS CORPORATION (1)
4,686,442 Dual voltage electrical system 89 1986
 
GENERAL SIGNAL POWER SYSTEMS, INC. (1)
5,602,462 Uninterruptible power system 231 1995
 
GEORGIA TECH RESEARCH CORPORATION (1)
6,094,033 Battery state of charge detector with rapid charging capability and method 129 1998
 
GNB TECHNOLOGIES, INC. (1)
5,159,272 Monitoring device for electric storage battery and configuration therefor 126 1989
 
GSLE SUBCO L.L.C. (1)
5,004,979 Battery tach 135 1990
 
HELLER FINANCIAL, INC. (1)
5,321,626 Battery performance monitoring and forecasting system 130 1991
 
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF NATIONAL DEFENCE (1)
5,170,124 Method and apparatus for monitoring fuel cell performance 228 1991
 
HEWLETT-PACKARD COMPANY (1)
4,667,279 Transformer coupled pard bucker for DC power supplies 131 1986
 
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (1)
5,485,090 Method and apparatus for differentiating battery types 140 1993
 
HINO MOTORS, LTD. (1)
5,939,861 Control system for on-vehicle battery 155 1998
 
HIOKI DENKI KABUSHIKI KAISHA (1)
5,862,515 Battery tester 125 1997
 
HONEYWELL INC. (1)
4,929,931 Battery monitor 182 1988
 
HYBRICON INC. (1)
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INTERMEC IP CORP. (1)
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INVACARE CORPORATION (1)
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ISUZU MOTORS LIMITED (1)
5,653,659 Automatic engine stop-start system 119 1995
 
JAPLAR MONARCH COMPANY (1)
4,956,597 Method and apparatus for charging batteries 144 1989
 
JOHNSON CONTROLS TECHNOLOGY COMPANY (1)
6,144,185 Method and apparatus for determining the condition of a battery through the use of multiple battery tests 121 1999
 
KAUFEL GROUP, LTD. (1)
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KENDRICK PRODUCTS CORPORATION (1)
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KW POWERSOURCE, INC. (1)
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LINEAGE POWER CORPORATION (1)
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MAKITA CORPORATION (1)
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MICROCHIP TECHNOLOGY INCORPORATED (1)
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MITSUMI ELECTRIC CO., LTD. (1)
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MONITOR LABS INCORPORATED (1)
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MOTOR APPLIANCE CORPORATION (1)
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MOTOROLA SOLUTIONS, INC. (1)
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MOTOROLA, INC. (1)
5,032,825 Battery capacity indicator 199 1990
 
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5,426,416 Automotive current sensor 117 1992
 
NORVIK TRACTION (1)
5,179,335 Battery charger 175 1988
 
OPSEIS, INC. (1)
4,667,143 Battery charger having temperature compensated charge rate 139 1985
 
OUTBOARD MARINE CORPORATION (1)
4,520,353 State of charge indicator 158 1982
 
PARKER, ROBERT (1)
5,825,174 Temperature responsive battery tester 120 1996
 
PHYSIO-CONTROL, INC. (1)
6,072,299 Smart battery with maintenance and testing functions 163 1999
 
POLAROID CORPORATION (1)
4,363,407 Method and system for testing and sorting batteries 143 1981
 
POWERSMART (1)
5,606,242 Smart battery algorithm for reporting battery parameters to an external device 269 1994
 
POWERSMART, INC. (1)
5,796,239 Battery pack having a processor controlled battery operating system 129 1997
 
POWERWARE CORPORATION (1)
5,457,377 Method of monitoring the internal impedance of an accumulator battery in an uninterruptible power supply, and an uninterruptible power supply 165 1993
 
PRODUCTS RESEARCH, INC. (1)
6,055,468 Vehicle system analyzer and tutorial unit 132 1995
 
PROFILE SYSTEMS, LLC (1)
6,236,332 Control and monitoring system 179 1997
 
PURKEY'S FLEET ELECTRIC, INC. (1)
6,150,793 System and method for managing the electrical system of a vehicle 136 1998
 
REAL POWER CAP COMPANY (1)
6,347,958 Connecting device to vehicle battery terminals 108 2000
 
RICHTER & PARTNERS INC., AS RECEIVER (1)
5,204,611 Charging circuits for rechargeable batteries and cells 212 1991
 
RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY (1)
6,181,545 Supercapacitor structure 159 1998
 
S.F. IP PROPERTIES 12 LLC (1)
5,633,985 Method of generating continuous non-looped sound effects 140 1995
 
SAFE FLIGHT INSTRUMENT CORPORATION (1)
5,675,234 Multicell battery monitoring system 132 1996
 
SAFT FINANCE S.AR.L. (1)
5,546,317 System for recognizing and managing electrochemical cells 142 1994
 
SCE FEDERAL CREDIT UNION (1)
6,411,098 Energy device analysis and evaluation 108 1998
 
SEISCOR TECHNOLOGIES, INC. (1)
4,663,580 Sealed lead-acid battery float charger and power supply 108 1986
 
SGS-THOMSON MICROELECTRONICS S.R.L. (1)
5,754,417 Linearly regulated voltage multiplier 111 1996
 
SHARP KABUSHIKI KAISHA (1)
5,347,163 Power supply backup device for use in portable electronic apparatus 126 1992
 
SIEMENS VDO AUTOMOTIVE ELECTRONICS CORPORATION (1)
4,659,977 Microcomputer controlled electronic alternator for vehicles 180 1984
 
SNAP-ON EQUIPMENT LTD (1)
6,526,361 Battery testing and classification 77 2000
 
SNAP-ON INCORPORATED (1)
4,459,548 Alternator testing apparatus 150 1981
 
SPAN, INC. (1)
5,563,496 Battery monitoring and charging control unit 160 1994
 
SPX CORPORATION (1)
6,667,624 Battery clamp connection detection method and apparatus 72 2002
 
SYMBOL TECHNOLOGIES, INC. (1)
5,365,160 Apparatus and method for charging batteries 145 1991
 
THAMES TELEVISION LIMITED (1)
4,385,269 Battery charger 130 1981
 
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE AIR FORCE (1)
4,633,418 Battery control and fault detection method 130 1984
 
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY (1)
5,302,902 Abnormal battery cell voltage detection circuitry 162 1991
 
TIF INSTRUMENTS, INC. (1)
4,719,428 Storage battery condition tester utilizing low load current 152 1985
 
TOKO, INC. (1)
4,680,528 Battery charging device 114 1986
 
TOYOTA JIDOSHA KABUSHIKI KAISHA (1)
6,161,640 Power output device and method of stopping prime mover in the power output device 115 1998
 
TRANSACTION CONTROL INDUSTRIES, INC., A CORP. OF TEX. (1)
4,390,828 Battery charger circuit 144 1982
 
TRANSCONTECH CORPORATION (1)
6,263,268 System and method for providing mobile automotive telemetry 185 1998
 
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5,410,754 Bi-directional wire-line to local area network interface and method 163 1993
 
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5,652,501 Voltage sensor for detecting cell voltages 169 1994
 
UNIVERSITE PARIS 7 - DENIS DIDEROT (1)
5,650,937 Device and method for measuring the charge state of a nickel-cadmium accumulator 134 1995
 
UUSI, LLC (1)
6,009,369 Voltage monitoring glow plug controller 142 1997
 
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4,361,809 Battery diagnostic method and apparatus 109 1980
 
WHITAKER CORPORATION, THE (1)
5,562,501 Female electrical contact with stop for resilient contact 138 1994
 
OTHER [CHECK PATENT PROFILE FOR ASSIGNMENT INFORMATION] (41)
4,217,645 Battery monitoring system 155 1979
4,297,639 Battery testing apparatus with overload protective means 103 1979
4,679,000 Bidirectional current time integration device 165 1985
4,710,861 Anti-ripple circuit 142 1986
4,743,855 Method of and apparatus for measuring the state of discharge of a battery 167 1986
4,816,768 Electronic battery testing device 174 1988
4,825,170 Electronic battery testing device with automatic voltage scaling 154 1988
4,820,966 Battery monitoring system 172 1988
4,881,038 Electric battery testing device with automatic voltage scaling to determine dynamic conductance 153 1988
4,912,416 Electronic battery testing device with state-of-charge compensation 163 1989
5,087,881 IC engine cylinder output power measurement apparatus by monitoring the output of an alternator driven by the engine 142 1990
5,140,269 Electronic tester for assessing battery/cell capacity 169 1990
5,126,675 Battery capacity monitor 140 1990
5,336,993 Assembly for testing rectifiers and regulators of automotive alternators 132 1992
5,343,380 Method and apparatus for suppressing time-varying signals in batteries undergoing charging or discharging 151 1992
5,315,287 Energy monitoring system for recreational vehicles and marine vessels 129 1993
5,325,041 Automatic rechargeable battery monitoring system 132 1993
5,445,026 Electronic instrument for locating and diagnosing engine sounds 117 1993
5,435,185 Electronic instrument for locating and diagnosing automotive chassis sounds 114 1993
5,381,096 Method and apparatus for measuring the state-of-charge of a battery system 171 1993
5,519,383 Battery and starter circuit monitoring system 143 1994
5,598,098 Electronic battery tester with very high noise immunity 139 1994
5,488,300 Method and apparatus for monitoring the state of charge of a battery 133 1994
5,550,485 Multifunction alternator testing device 145 1995
5,572,136 Electronic battery testing device 169 1995
5,585,728 Electronic battery tester with automatic compensation for low state-of-charge 143 1995
5,872,443 Electronic method for controlling charged particles to obtain optimum electrokinetic behavior 140 1997
5,969,625 High sensitivity battery resistance monitor and method therefor 129 1997
6,002,238 Method and apparatus for measuring complex impedance of cells and batteries 141 1998
6,037,777 Method and apparatus for determining battery properties from complex impedance/admittance 147 1998
6,137,269 Method and apparatus for electronically evaluating the internal temperature of an electrochemical cell or battery 117 1999
6,313,607 Method and apparatus for evaluating stored charge in an electrochemical cell or battery 107 1999
6,114,834 Remote charging system for a vehicle 144 1999
6,140,797 Compact improved autonomous auxiliary engine starting apparatus 106 1999
6,222,369 Method and apparatus for determining battery properties from complex impedance/admittance 102 2000
6,262,563 Method and apparatus for measuring complex admittance of cells and batteries 109 2000
6,294,897 Method and apparatus for electronically evaluating the internal temperature of an electrochemical cell or battery 182 2000
6,294,896 Method and apparatus for measuring complex self-immitance of a general electrical element 108 2000
6,417,669 Suppressing interference in AC measurements of cells, batteries and other electrical elements 94 2001
6,495,990 Method and apparatus for evaluating stored charge in an electrochemical cell or battery 94 2001
6,466,026 Programmable current exciter for measuring AC immittance of cells and batteries 90 2001

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
MIDTRONICS, INC. (30)
7,557,586 Electronic battery tester 7 2003
8,198,900 Automotive battery charging system tester 0 2004
7,688,074 Energy management system for automotive vehicle 11 2004
7,656,162 Electronic battery tester with vehicle type input 7 2004
7,999,505 In-vehicle battery monitor 4 2004
7,774,151 Wireless battery monitor 7 2004
7,598,743 Battery maintenance device having databus connection 8 2005
7,034,541 Query based electronic battery tester 10 2005
7,772,850 Wireless battery tester with information encryption means 7 2005
7,710,119 Battery tester that calculates its own reference values 11 2005
7,398,176 Battery testers with secondary functionality 10 2006
7,363,175 Query based electronic battery tester 7 2006
7,777,612 Theft prevention device for automotive vehicle service centers 7 2006
7,595,643 Apparatus and method for simulating a battery tester with a fixed resistance load 7 2006
7,705,602 Automotive vehicle electrical system diagnostic device 14 2006
7,425,833 Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteries 8 2006
7,642,787 Automotive vehicle electrical system diagnostic device 9 2006
7,619,417 Battery monitoring system 10 2006
7,706,991 Alternator tester 7 2007
7,977,914 Battery maintenance tool with probe light 0 2007
7,808,375 Battery run down indicator 7 2008
8,237,448 Battery testers with secondary functionality 0 2008
8,306,690 Battery tester for electric vehicle 0 2008
8,164,343 Method and apparatus for measuring a parameter of a vehicle electrical system 0 2008
7,728,597 Electronic battery tester with databus 7 2008
8,203,345 Storage battery and battery tester 1 2008
8,436,619 Integrated tag reader and environment sensor 0 2009
8,344,685 System for automatically gathering battery information 0 2009
7,940,052 Electronic battery test based upon battery requirements 0 2010
7,924,015 Automotive vehicle battery test system 7 2010
 
INTERSTATE BATTERY SYSTEM OF AMERICA, INC. (2)
7,498,767 Centralized data storage of condition of a storage battery at its point of sale 8 2006
7,791,348 Battery tester with promotion feature to promote use of the battery tester by providing the user with codes having redeemable value 7 2007
 
INTERSTATE BATTERY SYSTEM OF AMERICA (1)
7,940,053 Battery tester with promotion feature 2 2010
 
OTHER [CHECK PATENT PROFILE FOR ASSIGNMENT INFORMATION] (1)
8,442,877 Simplification of inventory management 0 2009

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