Sandia Corporation

The Goodyear & Tire Rubber Company

Precision Fabrics Group, Inc.

Sandia Corp./precision Fabrics Grp., Inc.

Donald D McBride

Richard James Bliton

Joseph P Holder

Kenneth W Gwinn

James M Nelsen

Daniel A Luna

Larry D Whinery

Yacov Domankevitz

Dominic Bua

Norman Nishioka

A calibration device, which makes it possible to correlate optical properties of a liquid at specific depths, can be used to establish an optical property/depth correlation so that optical properties can be used to establish depth of various parts of a test object. In the illustrated embodiment, the calibration device is used to help measure hydroplaning in tires.

Calibration of optical properties to measure depth of a liquid

A debris removal system removes debris from a work site by flowing fluid away from the work site toward the periphery of a structure. The fluid flow can be kept constant around the periphery so that debris is removed evenly. The structure can have a reduced cross section between the fluid inlet and the work site so that the resulting increased fluid velocity works to prevent debris from escaping.

Debris exhaust system

An apparatus and method for making a low cost, self-venting, inflatable protective cushion of simple and structurally efficient design with a shape and construction that optimizes the cushion's ability to withstand inflation pressures and impact when deployed which includes a sheet defined by at least one fold line and a plurality of flap portions, each flap portion having a base edge corresponding to a fold line and at least two side edges each extending outwardly from a base edge and ultimately converging to meet each other, the flap portions being folded at the fold line(s) and being joined at corresponding side edges to define an inflatable chamber. The inflatable protective cushion and method for making same may further include a lightweight, low permeability, fabric that optimizes the cushion's ability to withstand inflation pressures and impact when deployed and minimizes the packed volume of the cushion when stored.

Structurally efficient inflatable protective device

An apparatus and method for making a low cost, self-venting, inflatable protective cushion of simple and structurally efficient design with a shape and construction that optimizes the cushion's ability to withstand inflation pressures and impact when deployed which includes a sheet defined by at least one fold line and a plurality of flap portions, each flap portion having a base edge corresponding to a fold line and at least two side edges each extending outwardly from a base edge and ultimately converging to meet each other, the flap portions being folded at the fold line(s) and being Joined at corresponding side edges to define an inflatable chamber. The inflatable protective cushion and method for making same may further include a lightweight, low permeability, fabric that optimizes the cushion's ability to withstand inflation pressures and impact when deployed and minimizes the packed volume of the cushion when stored.

Growing community of inventors

Albuquerque, NM, United States of America

Donald D McBride