Caterpillar Inc.
Wireless Access System for Controlling Access to a Device

Abstract:

A method of enrolling a mobile device to provide subsequent access to a device includes actuating a mechanical switch electrically connected to the device, generating a mobile device identification number, and generating, with an on-board controller of the device, a mobile device key. The method further includes transmitting, from the device to the mobile device, the mobile device identification number and the mobile device key, storing, with the on-board controller, the mobile device identification number, and storing, with a mobile device controller, the mobile device identification number and the mobile device key. A system is also provided.