Automatic battery tester with motor-driven carbon pile loading

Details Automatic battery tester with motor-driven carbon pile loading Automatic battery tester with motor-driven carbon pile loading

G - Physics

01

R

324/24

G01R 31/36 (2006.01)

Patent

CA 2018447

Abstract of the Disclosure A battery tester including an automatic battery loading device includes a carbon pile having a shaft therethrough and a stepper motor engaged with the shaft for effecting rotation thereof . A compression nut is threadedly engaged with the shaft for movement into and out of engagement with the carbon pile in response to rotation of the shaft for varying the compression of the pile and, thereby, the impedance thereof. A feedback resistor is connected in series with the carbon pile across the battery and a control circuit compares the voltage across the feedback resistor with a voltage corresponding to a predetermined load current for controlling the operation of the motor to maintain the predetermined load current. Suitable meters indicate battery voltage, actual load current and predetermined load current.

Affiliated with

Also associated with

Rating

Automatic battery tester with motor-driven carbon pile loading does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic battery tester with motor-driven carbon pile loading, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic battery tester with motor-driven carbon pile loading will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2090140