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:
Nov. 23, 1999
Filed:
Dec. 20, 1996
Mark T Lecznar, Grosse Point Woods, MI (US);
LaVerne R Newman, Southfield, MI (US);
Michael J Tscherne, Toledo, OH (US);
Jeffrey A Branch, Eastpoint, MI (US);
Gary J Kopacz, Dearborn Heights, MI (US);
Lear Automotive Dearborn, Inc., Southfield, MI (US);
Abstract
The present invention teaches an integrated steering system for use with a directional control system and an electronic control system for controlling an engine and a first and a second feature. The integrated steering system comprises an integrated ignition system and a multifunction switch. The integrated ignition system comprises a lock having a key, an ignition, and a microcomputer for coupling the ignition with the electronic control system if the lock is enabled by the key, and for preventing the ignition from being coupled with the electronic control system if the lock is disabled by the key. Moreover, the multifunction switch is coupled with the microcomputer for enabling and disabling the first and second features such that the microcomputer controls the first and second features in response to the multifunction switch.