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. 20, 1987
Filed:
Jun. 06, 1986
Yazaki Corporation, Tokyo, JP;
Abstract
A spark plug having a porcelain insulator affixed with a bushing of a rubber, an oil-impregnated rubber or a thermosetting elastomer such as a silicone resin. The spark plug is connected to an ignition system by a spark plug connecting structure including a plug terminal attached to the extremity of a high-tension resistance cord so as to seize the electrode of the spark plug, and a plug cap covering the free end portion of the high-tension resistance cord and, the plug terminal. In connecting the spark plug to the ignition system, the plug cap is fitted tightly over the bushing so that the porcelain insulator and the electrode of the spark plug, and the plug terminal are sealed perfectly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile