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:
Feb. 01, 2005
Filed:
Nov. 07, 2002
Yusuke Naruse, Tokyo, JP;
Hisanori Nobe, Tokyo, JP;
Yusuke Naruse, Tokyo, JP;
Hisanori Nobe, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
The ignition device for an internal combustion engine includes, a control unit () for outputting an ignition signal used to determine a time when an ignition plug () should be ignited, a switching unit () connected to the other terminal of a primary coil for cutting off the flow of a primary current, and a drive unit () for turning ON or OFF the switching unit () in response to the ignition signal to adjust a voltage to be applied to a gate of the switching unit ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile