Engine ignition system with an insulated and extendable extender

Details Engine ignition system with an insulated and extendable extender Engine ignition system with an insulated and extendable extender

1985-01-31

1987-12-29

Dolinar, Andrew M.

Internal-combustion engines

Igniters

Sparkers

123169PH, 123635, 123647, 439125, 439723, F02P 1500

Patent

active

047153377

ABSTRACT:
An ignition system of an engine has a coil which is spaced away from an igniter to protect the coil from heat of a combustion chamber and combustion gas leakage. The electrical connections between the coil and igniter of current design practice have not performed satisfactorily due to loosening of connections, absorbtion of energy within the connectors and the escape of electrical energy. The present ignition extender overcomes these shortcomings by resiliently biasing a first electrical conducting core into contact with a source of high energy and a second electrical conducting core into contact with an igniter and insulating the first and second electrical conducting cores and a biasing and providng mechanism from the surrounding environment by surrounding them with a first and second telescopingly arranged insulating members. When included in an engine, the extender is combined with a shield to further protect and increase the functional life of the components.

REFERENCES:
patent: 1378260 (1921-05-01), Melton
patent: 2399390 (1946-04-01), Robertson
patent: 2686510 (1954-08-01), Platner
patent: 3756207 (1973-09-01), Davis
patent: 3792694 (1974-02-01), Brenholts
patent: 3859969 (1975-01-01), Davis
Caterpillar Fundamental English (Form No. REG01497), Sep. 1973, Ignition System, pp. 5-7.

Affiliated with

Also associated with

Rating

Engine ignition system with an insulated and extendable extender does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Engine ignition system with an insulated and extendable extender, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Engine ignition system with an insulated and extendable extender will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-456403