Inductor devices – Plural part core
Patent
1996-04-29
1998-12-01
Gellner, M. L.
Inductor devices
Plural part core
336229, 336174, 336178, H01F 2724, H01F 2728, H01F 3820
Patent
active
058444629
ABSTRACT:
A magnetic core-coil assembly generates an ignition event in a spark ignition internal combustion system having at least one combustion chamber. The assembly comprises a magnetic core of amorphous metal having a primary coil for low voltage excitation and a secondary coil for a high voltage output to be fed to a spark plug. A high voltage is generated in the secondary coil within a short period of time following excitation thereof. The assembly senses spark ignition conditions in the combustion chamber to control the ignition event. The assembly is constructed from sub-assembly parts that can be manufactured with existing machines at reasonable cost.
REFERENCES:
patent: 3524126 (1970-08-01), Hartman
patent: 4520335 (1985-05-01), Rauch et al.
patent: 4529457 (1985-07-01), Kushnick
patent: 4649639 (1987-03-01), Mas
patent: 4707619 (1987-11-01), Chu et al.
patent: 4907339 (1990-03-01), Alexandrov
patent: 5526788 (1996-06-01), Noble et al.
PCT Search Report. PCT/US77/07069, 22 Aug. 1997.
Papanestor Paul A.
Rapoport William R.
Allied-Signal Inc.
Buff Ernest D.
Gellner M. L.
Mai Anh
Squires John A.
LandOfFree
Magnetic core-coil assembly for spark ignition systems does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Magnetic core-coil assembly for spark ignition systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic core-coil assembly for spark ignition systems will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2398719