Midtronics, Inc.

Other

Interstate Battery System of America

Stephen J McShane

Kevin I Bertness

Dennis V Brown

Wilhelmus H J Koster

Michael E Troy

William G Sampson

Keith S Champlin

John S Philbrook

Todd J Stukenberg

Clark E Smith

Mark Hlavac

Philip Varghese

A method and apparatus is provided in which a radio frequency identification (RIFD) tag is associated with the storage battery and is used in conjunction with a battery test, battery charger, or other battery maintenance. A cable configured to be affixed to the storage battery. The cable is configured to store information and wirelessly communicate the information to a battery tester. A battery maintenance device configured to couple to the battery and to perform battery maintenance on the battery through the cable. The battery maintenance device includes wireless communication circuitry configured to communicate with a memory of the cable.

System for automatically gathering battery information

Testing or diagnostics are performed on an electric vehicle. The vehicle is operated and current flow through a system of the vehicle is monitored. A voltage related to the system is also monitored. Diagnostics are provided based upon the monitored voltage and the monitored current.

Battery tester for electric vehicle

Battery maintenance equipment is provided for use in maintaining storage batteries. The battery maintenance equipment includes battery maintenance circuitry. A redemption code output is provided and configured to provide an output having a redeemable value in response to the battery maintenance circuitry. A method includes outputting a redemption code in response to usage of battery maintenance equipment.

Battery tester with promotion feature

Battery tester with promotion feature to promote use of the battery tester by providing the user with codes having redeemable value

Methods and systems are provided for monitoring replacing of a previously purchased storage battery with a replacement storage battery. A battery tester is coupled to the replacement storage battery. A replacement storage battery identifier is entered into the battery tester that identifies the replacement storage battery. The battery tester performs a battery test on the replacement storage battery. A replacement battery test code is generated using the battery test and the replacement storage battery identifier. The replacement battery test code is communicated to a centralized database. The replacement battery test code is associated with a battery test code related to the previously purchased storage battery in the centralized database.

Centralized data storage of condition of a storage battery at its point of sale

An electronic battery tester for testing a storage battery provides a test output indicative of a condition of the battery. Electronic measurement circuitry provides a measurement output related to a condition of the battery. The battery condition is determined based upon one or more responses to one or more queries provided to an operator. The responses are used to determine battery type.

Query based electronic battery tester

An electronic battery tester, comprising first and second connectors configured to electrically couple to terminals of the battery, a microprocessor configured to test the battery using the first and second connectors, a memory containing a set of locked instructions for the microprocessor, an input configured to receive a software unlocking key, and the microprocessor configured to execute the set of locked instructions in response to the software unlocking key corresponding a predetermined software unlocking key.

Battery tester upgrade using software key

An electronic battery tester is provided for testing storage batteries. Battery test circuitry is configured to couple to the storage battery and measure a condition of the battery. A removable module is configured to couple to the battery tester to add increased functionality.

Electronic battery tester with data bus for removable module

Battery tester configured to receive a removable digital module

An electronic battery tester includes battery test circuitry configured to couple to a battery. A memory is configured to log data from the battery test circuitry and a databus configured to exchange logged data with external circuitry.

Battery tester with databus

An apparatus for charging a battery, includes a first electrical connector configured to couple to a positive terminal of the battery and a second electrical connector configured to couple to a negative terminal of the battery. The first and second connectors are used to charge the battery. A microprocessor is configured to test the battery and provide an encrypted output related to the battery test.

Method and apparatus for charging a battery

A battery charger includes a first pair of electrical connectors configured to couple to a positive terminal of the battery and a second pair of electrical connectors configured to couple to a negative terminal of the battery. The first pair and second pair of connectors forming Kelvin connections to the battery. A microprocessor is configured to selectively charge the battery and measure a dynamic parameter of the battery as a function of an AC signal applied to the battery.

Growing community of inventors

Oak Brook, IL, United States of America

Stephen J McShane