Hrl Laboratories, LLC

The Boeing Company

Other

David W Shahan

Geoffrey P McKnight

Christopher Paul Henry

Christopher Burton Churchill

Sloan Patrick Smith

Casey J Sennott

Andrew C Keefe

Jacob Michael Hundley

Guillermo A Herrera

Hung P Nguyen

Raviv Perahia

Logan D Sorenson

Adam E Sorensen

Gwen Marie Lanphere Gross

Mark E Rogalski

Andrew Lawrence Bauer

Skyler Selvin

Christopher B Henry

Tiffany Allison Stewart

David T Chang

Hyok Jae Song

Walter S Wall

Shuoqin Wang

Deborah J Kirby

Chia-Ming Chang

Ryan G Quarfoth

Adour Vahe Kabakian

Lian X Huang

Ryan T Freeman

David L Walter

Geoffrey P Mcknight

Amirfarshad Mashal

Joseph Creecy

Jeffrey Bowles

Christopher Swanhart

Robert Walling

Walter W Wall

Hung Nguyen

A method, apparatus, system, and computer program product for manufacturing an unconsolidated composite material. Sensor data is received from a sensor system for a composite material manufacturing system, wherein the sensor data is received during manufacturing of the unconsolidated composite material by the composite material manufacturing system. A set of predicted properties is determined for a number of portions of the unconsolidated composite material as completed from manufacturing by the composite material manufacturing system using the sensor data. A quality level for the number of portions of the unconsolidated composite material is identified based on the set of predicted properties for the number of portions of the unconsolidated composite material.

Property prediction for unconsolidated composite materials

An ultraconductor includes: a base substrate; a carbon nanotube layer on the base substrate, the carbon nanotube layer including a plurality of carbon nanotubes; and an insulating layer on the carbon nanotube layer, wherein the plurality of carbon nanotubes are substantially all aligned along a longitudinal axis of the base substrate. A method of manufacturing the ultraconductor includes: preparing a base substrate; depositing a plurality of carbon nanotubes on the base substrate to form a carbon nanotube layer; depositing an insulating layer on the carbon nanotube layer, wherein the plurality of carbon nanotubes are substantially all aligned along a longitudinal axis of the base substrate.

Carbon nanotube ultraconductor

An isolation system and method are disclosed. The isolation system includes a beam that includes a first end and a second end. The isolation system may include at least one clamping block comprising first elastomeric material, and the first end may be coupled with the first elastomeric material by the at least one clamping block. An end condition of the buckling beam may be varied based on compression stiffening of the first elastomeric material.

Isolation system and method

A system, apparatus, computer program product, and a method for manufacturing an unconsolidated composite material. Sensor data is received from a sensor system for a composite material manufacturing system. The sensor data is received during manufacturing an unconsolidated composite material by the composite material manufacturing system. A set of predicted properties is determined for a number of portions of the unconsolidated composite material using the sensor data. The set of predicted properties is for the number of portions of the unconsolidated composite material as a completed product. A corrective action is performed based on a quality level for the number of portions of the unconsolidated composite material.

System and method for material manufacturing based on predicted properties of unconsolidated composite material

A wireless radio-frequency identification (RFID) strain sensor including: a substrate; an antenna on the substrate; and an integrated circuit on the substrate and electrically connected to the antenna. At least one of the substrate and the antenna includes a magnetoelastic material.

Magnetoelastic strain sensor and radio-frequency identification tag including the same

An instrument package for use during the drilling a wellbore. The instrument package includes a plurality of instruments such as accelerometers, gyroscopes, and magnetometers; a computer is configured to determine the current position of the plurality of instruments from a set of measurements produced by the plurality of instruments; and wherein the plurality of instruments are mechanically isolated from a drill head assembly by one or more multi-degree of freedom vibration isolators. The computer preferably has at least two modes different analytical modes of analyzing the set of measurements produced by the plurality of instruments, including a continuous mode and a survey mode, the continuous mode being operational during times that active drilling is occurring and the survey mode being operational during times that the active drilling is not occurring.

Continuous trajectory calculation for directional drilling

A mechanically actuated transmitter is disclosed. The transmitter can comprise a magnetoelastic member; a magnet adjacent to the magnetoelastic member for inducing magnetization in the magnetoelastic member; a mechanical driver for applying mechanical stress to the magnetoelastic material, thereby changing the magnetic permeability of the magnetoelastic material to change an external magnetic field.

Mechanically actuated magnetostrictive transmitter

A multi-axis isolator configured to isolate a payload from unwanted vibrations and shocks includes a housing, at least one pair of radial isolators in the housing, and an axial isolator in the housing. Each radial isolator includes an elastomer dome, a chamber at least partially defined by the elastomer dome, and a fluid in the chamber. The multi-axis isolator also includes a fluid track placing the chambers of the radial isolators in fluid communication with each other. The axial isolator includes an elastomer dome, a backpressure membrane, a primary chamber, a backpressure chamber, a fluid in the primary and backpressure chambers, a conduit placing the primary chamber in fluid communication with the backpressure chamber. The multi-axis isolator also includes a shaft configured to be connected to the payload. The pair of radial isolators and the axial isolator are coupled to the shaft.

Multi-degree of freedom vibration isolator

A magnetic transmitting antenna has a beam member having a first end and a second end, wherein the beam member comprising: an elastic member; at least one magnetoelastic member disposed on a first surface of the elastic member; and an actuator disposed on a second surface of the elastic member, wherein the actuator is configured to apply stress to the elastic member thereby applying a bending stress thereto for changing the magnetic permeability of the at least one magnetoelastic member, which in turn, changes an external magnetic field. At least one magnet is disposed adjacent to the magnetoelastic member such that magnetization is induced in the magnetoelastic member.

Mechanically actuated and shunted magnetostrictive dipole transmitter

A system configured to provide thermal regulation and vibration isolation to one or more electronic components. The system includes a sensor chassis defining an interior chamber, an electronics housing in the interior chamber of the sensor chassis, a thermoelectric cooler coupled between the sensor chassis and the electronics housing, a thermal strap coupled to the sensor chassis, and at least one isolator coupled to the sensor chassis. The system may also include an insulating material, such as Aerogel, in the interior chamber of the sensor chassis and extending around the electronics housing.

Thermal regulation and vibration isolation system

An isolator configured to isolate a payload from unwanted vibrations and shocks. The isolator includes a housing having a first end and a second end opposite the first end, a primary chamber defined in the housing, a backpressure chamber defined in the housing, a conduit placing the primary chamber in fluid communication with the backpressure chamber, a backpressure membrane in the housing proximate the first end, an elastomer dome in the housing proximate the second end, and a shaft connected to the elastomer dome. The primary chamber and the backpressure chamber are between the backpressure membrane and the elastomer dome. The shaft is configured to be connected to the payload.

Fluid and elastomer vibration isolator

An auxetic interposer includes: a frame enclosing an interior space; a pad arranged within the interior space; and a plurality of micro auxetic lattices extending between the frame and the pad.

Auxetic interposer for microelectromechanical systems (MEMS) device and MEMS device package including the same

Growing community of inventors

Los Angeles, CA, United States of America

David W Shahan