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:
Jul. 23, 2019
Filed:
Mar. 26, 2018
Applicant:
Thomas M. Anderson, Wichita, KS (US);
Inventor:
Thomas M. Anderson, Wichita, KS (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02N 11/08 (2006.01); F02N 11/10 (2006.01); B60K 28/06 (2006.01); A61B 5/08 (2006.01);
U.S. Cl.
CPC ...
F02N 11/0822 (2013.01); B60K 28/063 (2013.01); F02N 11/101 (2013.01); A61B 5/082 (2013.01);
Abstract
An ignition interlock assembly (), including an ignition interlock device () and a logic circuit controller (), ensures that a vehicle equipped with assembly () and a start-stop functionality will maintain the normal operation of the vehicle even in the event that a failed rolling retest () occurs when the start-stop functionality is engaged. The controller () preferably includes a pair of normally-opened, interconnected relays which remain energized throughout the operation of the vehicle.