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:
Mar. 25, 2003
Filed:
Aug. 02, 1996
Michael E. Shirk, Northville, MI (US);
Jim Piwowarski, Holly, MI (US);
Mark Malinowski, Farmington Hills, MI (US);
Pat Findling, Lake Orion, MI (US);
Magellan DIS, Inc., Rochester Hills, MI (US);
Abstract
A vehicle assistance request system includes a device and methodology for preventing inadvertent or mistaken assistance request calls. The system enables a vehicle driver to request roadside assistance with a single push of a button on a user interface module inside the vehicle or a remote, portable key fob. The data communication signal that is generated when the button is pushed communicates location information and the type of assistance that is needed to a dispatcher of the appropriate services. The system includes a timer function that requires that a user press a request button for a minimum time period before a request is initiated. Also provided is a protective shield, which further ensures that a request button is not pushed inadvertently.