Honeywell International Inc.

Alliedsignal Inc.

James C Williams

Di-Jia Liu

Peter M Michalakos

Steven Alan Lewis

Robert Tom

Gary Valencourt

Mark Kaiser

Norman Van Den Bussche

Timothy J Rehg

Michael J Spier

Douglas Klontz

Roman Renneke

Dan Carter

Anthony M Gibbs

A torque motor actuator includes a first magnetic pole piece, a second magnetic pole piece, an armature, and an armature stop. The second magnetic pole piece is spaced apart from the first magnetic pole piece to define an armature gap. The armature is disposed in the armature gap and is spaced apart from the first and second magnetic pole pieces. The armature includes a magnetically permeable material and has a central portion, a first arm, and a second arm. The armature is rotationally mounted at the central portion, and the first and second arms extend, in opposite directions, from the central portion. The armature stop extends from the first arm, and comprises a non-magnetic material. The armature stop is configured, upon rotation of the armature, to selectively engage one of the first or second magnetic pole pieces to thereby limit armature rotation.

Torque motor actuator with an armature stop

Flow restrictor assemblies including a monolithic flow restrictor and methods for manufacturing the same are provided. The monolithic flow restrictor is configured for disposing in a fluid passage of a housing body. The monolithic flow restrictor comprises a first end and a second end, a first screen at the first end and a second screen at the second end, and a series of cross-sectional portions between the first screen and the second screen. Each cross-sectional portion has a plurality of slots formed in a radially outer surface thereof for connecting a series of restricting orifices formed in the monolithic flow restrictor for tortuously conducting a fluid through the series of cross-sectional portions.

Flow restrictor assemblies including a monolithic flow restrictor and methods for manufacturing the same

A filter includes a catalyst for oxidizing NOx to NOand an alkaline for adsorbing the NO.

NOx filter

A method and apparatus removes carbon monoxide from hydrogen rich fuel by means of a catalytic material that preferentially adsorbs with carbon monoxide. The catalytic material is regenerated by an oxidizing agent that reacts with the carbon monoxide absorbed by the catalytic material. The reaction is initiated by an electrical current is generated either galvanically or electrolytically through the catalytic material.

Electro-catalytic oxidation (ECO) device to remove CO from reformate for fuel cell application

Growing community of inventors

Arlington Heights, IL, United States of America

James C Williams