Hrl Laboratories, LLC

Gm Global Technology Operations LLC

The Boeing Company

Other

Hrl Laboratroies, LLC

Christopher Paul Henry

Geoffrey P McKnight

Nancy L Johnson

Alan L Browne

Andrew C Keefe

Guillermo A Herrera

Nilesh D Mankame

Sloan Patrick Smith

Paul W Alexander

David W Shahan

Xiujie Gao

William B Barvosa-Carter

Tiffany A Stewart

Carson R White

Patrick B Usoro

Walter S Wall

Christopher Burton Churchill

Geoffrey P Mc Knight

Amoret M Chappell

Tobias A Schaedler

Douglas Martin Linn

Ivan G Sears

Robin Stevenson

Cameron G Massey

Adam E Sorensen

Peter Maxwell Sarosi

Jacob John Mikulsky

Alan Jon Jacobsen

Christopher Stephen Roper

William B Carter

Bruce Huffa

Hyok Jae Song

Roland J Menassa

Richard J Skurkis

Anthony L Smith

James W Wells

Brennan D Yahata

Eric C Clough

Chia-Ming Chang

Robert E Doty

John Anthony Cafeo

Donald V Drouin, Jr

Richard P Berg

Darby Laplant

Casey J Sennott

Amber Sucich

Richard Lee Clemons

Chandra S Namuduri

Norman K Bucknor

Lei Hao

Andrew Paul Nowak

James H Schaffner

Paul Edward Krajewski

Ping Liu

John J Vajo

Sanjeev Manubhai Naik

Jacob Michael Hundley

Hung P Nguyen

John S Wang

Raviv Perahia

John C Ulicny

Logan D Sorenson

Bahram Khalighi

Dorel M Sala

William R Rodgers

Pamela R Patterson

Charles W Wampler, Ii

Jason A Graetz

Jan Henning Aase

Nicholas William Pinto

Marten Wittorf

Kenneth A Strom

John Andrew Shaw

Jie Jiang

Chia-Ming “Gavin” Chang

Ignacio Ramos

Christopher Swanhart

Amirfarshad Mashal

Geoffrey P Mcknight

Joseph Creecy

Jeffrey Bowles

Robert Walling

Gavin Chang

Kevin S Holabird

Benjamin Reedlunn

Ravindra Brammajyosula

Douglas M Smick

A spar buoy for very low frequency (VLF) or low frequency (LF) transmission including a first portion of the spar buoy extending above a mean water line including a conductive structure including a coaxial feed, and an antenna coupled to the coaxial feed and extending above the conductive structure, and a second portion of the spar buoy below the mean water line including a transmitter coupled to the coaxial feed, an energy storage subsystem coupled to the transmitter and an electric power generation subsystem coupled to the energy storage subsystem.

Spar transmitter

Knit fabrics having ceramic strands, thermal protective members formed therefrom and to their methods of construction are disclosed. Methods for fabricating thermal protection using multiple materials which may be concurrently knit are also disclosed. This unique capability to knit high temperature ceramic fibers concurrently with a load-relieving process aid, such as an inorganic or organic material (e.g., metal alloy or polymer), both small diameter wires within the knit as well as large diameter wires which provide structural support and allow for the creation of near net-shape preforms at production level speed. Additionally, ceramic insulation can also be integrated concurrently to provide increased thermal protection.

Single-layer ceramic-based knit fabric for high temperature bulb seals

Tethered Unmanned Aircraft Antenna utilizing a Vertical Take Off and Landing (VTOL) Unmanned Aerial System (UAS) which may be provided by quadcopter drone (for example) constrained by a tether connected at one end to a maritime or land-based platform, the tether also being used as a RF antenna. The tether is capable of transmitting DC power to the UAS or drone at a desired antenna height and simultaneously supports RF transmission power with the help of a DC power isolation circuit. The tether is desirously lightweight and corona resistant.

Tethered unmanned aircraft antenna

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 deployable structure includes a hydride material to be converted into hydrogen gas; and a sheet material encapsulating the hydride material; wherein the sheet material is to be plastically deformed by the hydrogen gas to have an expanded structure. A method of manufacturing a deployable structure includes: forming a sheet material comprising an outer shell structure and a hollow interior; placing a hydride material capable of being converted into hydrogen gas into the hollow interior; sealing the outer shell structure; and converting and releasing the hydrogen gas to expand and plastically deform the sheet material.

Hydride forming of sheet materials

This invention provides methods for fabricating a hard or soft magnet with tailorable magnetic and crystallographic orientations. Methods are disclosed to individually tailor three-dimensional voxels for selected crystallographic orientations and, independently, selected magnetic orientations with location specificity throughout a magnet. Some variations provide a method of making a magnet, comprising: providing a feedstock composition containing magnetic or magnetically susceptible materials; exposing the feedstock composition to an energy source for melting, thereby generating a first melt layer; solidifying the first melt layer in the presence of an externally applied magnetic field, thereby generating a magnetic metal layer containing a plurality of individual voxels; optionally repeating to generate a plurality of solid layers; and recovering a magnet comprising the magnetic metal layer(s), wherein the externally applied magnetic field has a magnetic-field orientation that is selected to control a magnetic axis and a crystallographic texture within the magnetic metal layer(s).

Methods for tailoring magnetism, and structures obtained therefrom

In an exemplary embodiment, an interior heating system for occupant seats of a vehicle is provided. The interior heating system uses a weft co-knit fabric combined with at least one conductive electrode to heat selective regions of a vehicle seat. The interior heating system includes the weft co-knit fabric that contains a set of weft knit active or plated emitting yarn configured with at least one conductive electrode. The knit active or plated emitting yarn is co-knit with at least one parent yarn for enhanced uniformity of an electrical current applied to at least one conductive electrode from the weft co-knit fabric, and a plurality of conductive electrodes arranged in an interdigitated layout to combine together each conductive electrode with a set of a plurality of conductive co-knit active emitting yarns which attach to each electrode tine of the conductive electrode in a select region.

Weft knit interdigitated electrodes for automotive interior heating elements

Some variations provide a permanent-magnet structure comprising: a region having a plurality of magnetic domains and a region-average magnetic axis, wherein each of the magnetic domains has a domain magnetic axis that is substantially aligned with the region-average magnetic axis, and wherein the plurality of magnetic domains is characterized by an average magnetic domain size. Within the region, there is a plurality of metal-containing grains characterized by an average grain size, and each of the magnetic domains has a domain easy axis that is dictated by a crystallographic texture of the metal-containing grains. The region has a region-average easy axis based on the average value of the domain easy axis within that region. The region-average magnetic axis and the region-average easy axis form a region-average alignment angle that has a standard deviation less than 30° within the plurality of magnetic domains. Many permanent-magnet structures are disclosed herein.

Permanent magnets with tailored texture and magnetic orientation

An energy conversion device disposed in series with an RF driver circuit and an RF antenna, the energy conversion device being arranged to convert a portion of available RF power from the RF driver circuit into a different form of energy (direct current, thermal, or higher frequency electromagnetic waves such as light) which is converted, if needed, to DC and stored in an energy storage device coupled with the RF driver circuit for supplying recycled electrical energy thereto. The RF antenna may be an electrically small antenna and thus a antenna matching network may be provided between the RF driver circuit and the RF antenna. The energy conversion device may comprise, for example, (i) a transformer in combination with a rectifying circuit, (ii) a full wave rectifier, (iii) a half wave rectifier, (iv) a heat and/or light producing device, an energy converter (such as a generator) or a combination of the foregoing.

Broadband antenna matching network employing energy recovery schemes

Growing community of inventors

Thousand Oaks, CA, United States of America

Christopher Paul Henry