Automatic jumper cables

Details Automatic jumper cables Automatic jumper cables

1988-03-10

1989-06-20

Bradley, P. Austin

Electrical connectors

With flaccid conductor and with additional connector spaced...

Adapted to connect to a battery

439420, 340636, 320 25, 320 48, H01R 1100

Patent

active

048405833

ABSTRACT:
An improved jumper cable organization is presented wherein illuminated indication is included to discourage improper connection of the improved jumper cable apparatus to associated batteries. A first embodiment of the invention includes a clamp securable to a jumper cable electrical conductive line wherein a spike is electrically associated with a plurality of LED units such that the spike electrically associated with an associated clamp may be contacted to a remaining terminal of a battery once the three remaining jumper cable clamps are secured to indicate appropriate polarity connection of the jumper cable organization. A second embodiment positions the plural LED elements within the handle of a battery connective clamp where an electrically isolated probe may be contacted to the remaining battery terminal for indication of appropriate polarity. The aforenoted LED elements with inappropriate connection of the jumper cables of the instant invention will illuminate to indicate an inappropriate polarity.

REFERENCES:
patent: 3146053 (1964-08-01), Strock
patent: 3259754 (1966-07-01), Matheson
patent: 3267452 (1966-08-01), Wolf
patent: 4447785 (1984-05-01), Wright

Affiliated with

Also associated with

Rating

Automatic jumper cables 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 jumper cables, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic jumper cables will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-523209