Cigarette lighter adapter plug

Details Cigarette lighter adapter plug Cigarette lighter adapter plug

1993-11-01

1995-02-07

Howell, Daniel W.

Electrical connectors

With insulation other than conductor sheath

Plural-contact coupling part

439353, 439490, 439638, H01R 1718

Patent

active

053871367

ABSTRACT:
An adapter plug for a vehicle's cigarette lighter socket comprising a sleeve and body insertable into the sleeve, the sleeve further comprising a first tube adapted to be coupled to a negative terminal of a vehicle electrical system, a first terminal pin disposed within the first tube, the first terminal pin adapted to be coupled to a positive terminal of a vehicle's electrical system, and means for electrically isolating the first terminal pin from the first tube the body further comprising a second tube adapted to be coupled to a negative terminal of an electrical accessory a second terminal pin disposed within the second tube, the second terminal pin adapted to be coupled to a positive terminal of an electrical accessory and means for electrically isolating the second terminal pin from the second tube means for coupling the first terminal pin to the second terminal pin; and means for coupling the body to the sleeve such that the plug is energized.

REFERENCES:
patent: 2496476 (1950-02-01), Kaplan
patent: 4054352 (1977-10-01), Rudin
patent: 4248494 (1981-02-01), McDonald et al.
patent: 5007863 (1991-04-01), Xuan
patent: 5201677 (1993-04-01), Takayama
patent: 5230641 (1993-07-01), Wharton

Affiliated with

Also associated with

Rating

Cigarette lighter adapter plug does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cigarette lighter adapter plug, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cigarette lighter adapter plug will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1106869