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.

Date of Patent:
Nov. 29, 2016

Filed:

Nov. 10, 2014
Applicant:

Caterpillar Inc., Peoria, IL (US);

Inventors:

Steven R. McCoy, Washington, IL (US);

Stephen W. Rector, Metamora, IL (US);

Assignee:

Caterpillar Inc., Peoria, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/00 (2006.01); H04W 4/00 (2009.01); H04L 29/08 (2006.01); H04W 4/02 (2009.01);
U.S. Cl.
CPC ...
H04W 4/008 (2013.01); H04L 67/104 (2013.01); H04W 4/023 (2013.01);
Abstract

A short range peer-to-peer communications system for communicating between mobile machines includes a first machine having a first prime mover, a first ground engaging drive mechanism operatively connected to the first prime mover to propel the first machine about a work site, and a first peer-to-peer transmitter system on the first machine for transmitting a first signal indicative of a characteristic associated with operating of the first machine. A second machine has a second prime mover, a second ground engaging drive mechanism operatively connected to the second prime mover to propel the second machine about the work site, and a second peer-to-peer receiver system for receiving the first signal directly from the first peer-to-peer transmitter system.


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