Ilc Dover, Inc.

Sierra Space Corporation

Charles Ralph Sandy

Donald R Cohee

David Phillip Cadogan

Tony Ray McKee

Steven M Lloyd

Craig R Scheir

Lewis R Dickerson

David S Burnham

John K Folke

Grant Robert Woods

Jeffrey S Hickerson

Robert L Pauly

Jonathan Michael Hinkle

Carl Frank Knoll, Jr

Mariusz Erni Pecherzewski

Jeffrey Robert Valania

John K Lin

M James Clougherty

Pete Martz

Carl Frank Knoll

Methods, devices, and systems are described for a mounting flange and bracket for a space habitat. The bracket system couples a bladder of a space habitat to a cylindrical core. The bracket system includes a soft goods layer configured to cover the bladder of the space habitat. The bracket system includes a mounting flange configured to couple at an end of the cylindrical core. The mounting flange includes a lip extending around the mounting flange. The bracket system includes a bracket configured to connect the soft goods layer to the mounting flange. The bracket has a first end and a second end. The first end includes a pin configured to couple to the soft goods layer. The second end includes a protrusion configured to latch to the lip of the mounting flange. In some variations, a cap is configured to be coupled to the outer side of the mounting flange.

Mounting flange and bracket for a space habitat

Methods, devices, and systems are described for a bracket fixture for securing a load to a soft goods layer in a space habitat. The bracket fixture includes a base having a plurality of sides, the plurality of sides having a pin parallel to its respective side, and an aperture between the pin and the respective side. The bracket fixture further includes a protrusion extending from the base, the protrusion including a fixture element.

Bracket fixture for space habitat

A novel design and construction method for the creation of a deployable flexible flood mitigation wall manufactured from textile and membrane materials. The flexible flood mitigation wall system comprises a textile/membrane wall and support posts configured to be movable between a stowed position and a deployed position and wherein, in the deployed position, the wall forms a leak-free barrier against flood water or other fluids. A series of posts that are manually deployed is used to support the fabric wall when hydrostatically challenged, and transfer loads to the ground. The wall is stored at the point of use in a surface box or trench box and keeps the loading from the flood water off the building, structure or equipment being protected. The flexible flood mitigation wall can be configured for use in many applications including entire buildings, building entrances, transit system passages such as ventilation shafts or elevator shafts, windows, stairwells, and other openings that can be threatened by flooding. It can be continuous such that it surrounds structures such as buildings and power substations, homes, or segmented, such that it can be used to seal openings of all kinds including human or vehicle doorways. It can be tailored to fit any opening and water height.

Deployable flexible flood mitigation wall

An economical and reliable system for the contained transfer of particulates by means of a series of transfer containers facilitates the particulate transfer without either exposure of the operating personnel and the environment to the particulate, or environmental contamination of the particulate itself. The system employs a multiple o-ring canister assembly which can be attached to either the discharging port or charging port of a piece of processing equipment. The canister has a series of circumferential o-ring grooves which allows the attachment of a series of individual transfer containers. In a charging mode, once the particulate is charged to the processing equipment, a first transfer container is collapsed and a second transfer container is placed in the next o-ring groove, thereby containing the remaining contaminated section of the first transfer container. The first transfer container is removed through a bag-out sleeve which is an integral part of the second transfer container. The process is repeated in a stepwise fashion by moving to the next groove in the canister until the process equipment is completely charged in a particulate contained manner.

System for the contained transfer of particulates

A method and lightweight apparatus ( ) that provide linear actuation effected by the controlled inflation of a deployable tube ( ) permits the deploying end ( ) of the tube ( ) to be guided out in a linear motion by a yoke ( ) that constrains the inflated portion of the tube ( ) immediately behind it A means for imparting resistance to deployment facilitates a smooth actuation by controlling both the rate and the directionality of deployment, and by maintaining a uniform internal pressure in the tube being deployed. A frame assembly ( ) at the deploying end ( ) of the tube ( ) can be configured to interface with a variety of components to be linearly deployed.

Method of linear actuation by inflation and apparatus therefor

Fluid flow through a conduit is selectively blocked upon the occurrence of an alarm condition by an inflatable member normally folded when not in use to occupy as small a volume as is practicable. The small size volume together with securement of the inflatable member in a preferred location minimizes the effect of the inflatable member to normal fluid flow. A thin, tear-away sleeve maintains the inflatable member in the folded state and quickly tears apart during inflation enabling the inflatable member to fill and plug the interior of the conduit. The shape of the inflatable member, together with the fluid source utilized for inflation assures rapid, liquid-tight sealing. Alarm signal monitoring and inflation initiation is guaranteed under substantially all conditions through the employment of an electronic controller with a stand-by battery. The gas source serves the dual function of inflating the inflatable member and providing suitable energy for proper operation of a valve whose operation is enabled by the electronic controller. A local AC source is utilized to trickle charge the battery. The microprocessor based electronic controller incorporates routines to prevent improper and/or premature inflation. The system is designed to provide inflation in less than one minute and preferably less than thirty seconds.

Apparatus for blocking fluid flow through a conduit responsive to an

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Camden, DE, United States of America

Charles Ralph Sandy