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:
Oct. 15, 1991
Filed:
Sep. 06, 1990
Hitachi, Ltd., Tokyo, JP;
Abstract
A distributor for an internal combustion engine includes a housing in which a distributor rotor is supported on a shaft for distributing a generated high voltage to ignition plugs through electrodes, and a distributor cap covers electrical devices of the distributor. The distributor cap of an insulating material is composed of an inner distributor cap and outer distributor cap of a high strength material space is formed between the walls of outer distributor cap and inner distributor cap for preventing dewing. A number of T-shaped projections may be provided along an inner surface of the outer distributor cap for defining the space, with the projections being fixed to the inner distributor cap or a spacer may be sandwiched between the inner and outer distributor caps.