Caterpillar Inc.

Other

Hemant Prasad Mallampalli

Eric Charles Fluga

Richard A Crandell

Dong Fei

David Michael Thaler

Cheryl Lynn Sellers

Mark Thomas Grimm

Mark Alan Gasper

Jeremy Trethewey

Natalie Noel Vanderspiegel

Herbert DaCosta

Matthew D Fletcher

Roger A Hudson

Bruce Frazier

Thierry Andre Marchione

Tad W Miller

Michael Noble

David William Holthaus

Kartik Ganesan Iyer

Matthew Mark Robinson

Rahul N Gami

Korby A Koch

Jacob Warner Bell

Edward Patrick Ormiston

Gerrick S Gehner

Russel R Graze, Jr

Ajay Dnyandeo Yadav

Michael R Spengler

Richard K Huff

Jarrod Delane Neal

Brandon C Brenner

John R Wagner

John E Wagner

Fayz Khan

Jason D Schuster

Brandon J Stephens

A node is disclosed. The node may have a core. The node may also have a projection extending from the core. Further the node may have a structural member attached to the projection. The node may also have a top cover having a top recess. The top recess may be configured to receive the structural member. Additionally, the node may have a bottom cover having a bottom recess. The bottom recess may be configured to receive the structural member. In addition the node may have a fastener to connect the top cover and the bottom cover.

Node for a space frame

According to an exemplary embodiment of the present disclosure, a system for removing matter from a filtering device of a work machine includes a gas pressurization assembly. An element of the gas pressurization assembly is removably attachable to a first orifice of the filtering device without removing the filtering device from a work machine to which the filtering device is connected. The system also includes a heat source fluidly connected to the gas pressurization assembly.

Filter service system and method

A device for cooling a gas is provided. The device comprises an inlet having a first diameter, a mixing section downstream of the inlet and having a second diameter, and an opening in fluid communication with the mixing section and a source of air. The device is such that the second diameter is smaller than the first diameter and a vacuum is created for drawing in the air from the opening as gas passes from the inlet to the mixing section so that the air drawn into the mixing section mixes with the gas. A method for mixing two gases and an exhaust system are also provided.

Cooling device

A method and apparatus for mixing a first stream of gas with a second stream of gas is provided. The method includes introducing a first stream of gas into a first stream manifold and directing the first stream from the first stream manifold into a mixing chamber via a plurality of first stream passages flow coupled to the mixing chamber. A second stream of gas is directed into the mixing chamber via at least one second stream passage flow coupled to a first end of the mixing chamber. A combined stream is formed from the first and second streams, gradually converged, and discharged from the mixing chamber through a mixing chamber exit port.

Method and apparatus for mixing gases

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Peoria, IL, United States of America

Hemant Prasad Mallampalli