Caterpillar Paving Products Inc.

Clinton A Metzger

Bryce David Uitermarkt

Nicholas Alan Oetken

Brian D Nagel

Tyler Burger

Timothy Jay Lindholm

Elizabeth R K Brockman

Rianto A Rahman

A work machine stability monitoring system may include an environmental sensor configured to capture environmental information about the ground around a work machine, a machine operating sensor configured to capture operation information of the work machine, and a stability analyzer. The stability analyzer may be configured receiving the environmental information and the operation information, prospectively identifying zones with stability issues based on the environmental information, and identifying active stability conditions of the work machine based on the operation information.

Work machine stability monitoring system

A noise control system detects, identifies, and cancels specific, preselected sounds that an operator does not want to hear during operation of a machine. One or more of a microphone or another sensor detects sound vibrations or other operational parameters that result in the generation of sound vibrations during operation of the machine. A controller identifies, and selectively cancels only the specific, preselected sounds the operator does not want to hear while operating the machine by generating an anti-noise signal to interfere with the specific, preselected sounds.

Selective active noise cancellation on a machine

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Congerville, IL, United States of America

Clinton A Metzger