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:
Jan. 25, 1994
Filed:
Jan. 03, 1992
Nissan Motor Co., Ltd., Yokohama, JP;
Abstract
An apparatus for use with a vehicle dynamic characteristic control system employing a steering handle position sensor and a steering handle neutral position sensor to control the dynamic characteristics of an automotive vehicle. The steering handle position sensor is sensitive to steering handle position for producing a steering handle position signal indicative of a sensed steering handle position. The steering handle neutral position sensor is sensitive to steering handle position for producing a steering handle neutral position signal having a first level when the sensed steering handle position is in a predetermined neutral range and a second level when the sensed steering handle position is out of the predetermined neutral range. A first signal is produced when the steering handle position signal indicates the sensed steering handle position being out of a predetermined range including the neutral range. A second signal is produced when the steering wheel neutral position signal is at the first level. A failure signal is produced to indicate that the steering handle position sensor is subject to failure in the presence of both of the first and second signals.