The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 19, 1991
Filed:
Dec. 14, 1989
Isao Hamano, Hyogo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
An ignition distributor for an internal combustion engine comprises a distributing rotor which rotates about a rotational axis in synchronism with the internal combustion engine and a distributing cap adapted to enclose the distributing rotor. The distributing rotor has a rotor electrode mounted away from the rotational axis. The rotor electrode has a tip end which extends along a circular path that the rotor electrode describes when it rotates. The distributing cap is provided with side electrodes disposed concentrically with the distributing rotor and oppositely to the tip end with a predetermined gap between the side electrodes and the tip end. The tip end is covered by the dielectric member only in part in a direction transversely of the circular path. The tip end may be provided with a recess extending along the circular path for receiving the dielectric member therein.