Distributor with ignition coil
US5094219A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 6, 1990 |
| Grant date | Mar 10, 1992 |
| Priority date | — |
| Expiry date | Nov 6, 2010 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R39/60
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A distributor comprising a rotor electrode, a plurality of distributor electrodes, a housing supporting movably the rotor electrode, an ignition coil which supplies the electric current of high voltage to the rotor electrode, and an ignition coil supporter which is fixed to the housing and on which the ignition coil is mounted so that the ignition coil is accommodated by the distributor, wherein the natural frequency of the ignition coil supporter is greater than the explosion frequency of the combustion engine and a thermoplastic characteristic of the ignition coil seupporter is less than that of a plastic resin cap covering a spark clearance between the rotor electrode and each of the distributor electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.