Patents by Inventor Henry August
Henry August has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8998588Abstract: Systems and devices for thermodynamically regulating portions of a dynamoelectric machine are disclosed. In one embodiment, a fan assembly element includes: an axially inner shroud segment configured to form a portion of an annular assembly about a rotor of a dynamoelectric machine, wherein the axially inner shroud segment includes a rotor hub interface configured to physically connect to a complementary portion of a rotor hub; a set of fan blades physically connected to and extending axially from a face of the axially inner shroud segment; and an axially outer shroud segment physically connected to the set of fan blades.Type: GrantFiled: August 18, 2011Date of Patent: April 7, 2015Assignee: General Electric CompanyInventors: Madhu Bharadwaj, Alexander Gabriel Beckford, Rajiv Rajan, Sadeo Ramtahal, Samir Armando Salamah, Henry August Scarton, Devon Walter Story, Donald Alden VanSlyke, Kyle Richard Wilt
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Publication number: 20130045120Abstract: Systems and devices for thermodynamically regulating portions of a dynamoelectric machine are disclosed. In one embodiment, a fan assembly element includes: an axially inner shroud segment configured to form a portion of an annular assembly about a rotor of a dynamoelectric machine, wherein the axially inner shroud segment includes a rotor hub interface configured to physically connect to a complementary portion of a rotor hub; a set of fan blades physically connected to and extending axially from a face of the axially inner shroud segment; and an axially outer shroud segment physically connected to the set of fan blades.Type: ApplicationFiled: August 18, 2011Publication date: February 21, 2013Applicant: GENERAL ELECTRIC COMPANYInventors: Madhu Bharadwaj, Alexander Gabriel Beckford, Rajiv Rajan, Sadeo Ramtahal, Samir Armando Salamah, Henry August Scarton, Devon Walter Story, Donald Alden VanSlyke, Kyle Richard Wilt
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Patent number: 8191955Abstract: Methods of and devices for providing naturally driven routing of air bleed derived from the external air pressure field typically developed about a moving vehicle were conceived. By design, internal duct ways to be used for providing an open flow path from relatively higher air pressure sources (such as that in the undercarriage region of a driven car) into lower base pressure regions (typically developed aft of blunt trailing body regions) as are generally found on road and ‘airdrop” cargo delivery air vehicles having open rear doors. Low energy air bleed flow injected into the vehicle's separated afterbody region acts to replenish entrained base flow and its base drag reduction is thereby, achieved.Type: GrantFiled: October 28, 2010Date of Patent: June 5, 2012Inventor: Henry August
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Publication number: 20120104794Abstract: Methods providing naturally driven routing of air bleed derived from the external air pressure field typically developed about a moving vehicle were conceived. By design, internal ductways are to be used for providing an open flow path from relatively higher air pressure sources (such as that in the undercarriage region of a driven car) into lower base pressure regions (typically developed aft of blunt trailing body regions) as are generally found on road and ‘airdrop’ cargo delivery air vehicles having open rear doors. Low energy air bleed flow injected into the vehicle's separated afterbody region acts to replenish entrained base flow and its base drag reduction is thereby achieved.Type: ApplicationFiled: October 28, 2010Publication date: May 3, 2012Inventor: Henry August
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Publication number: 20110061318Abstract: The FIRESHIELD approach presented herein is unique and designed as a barrier-like device capable of preventing wildfire embers from entering a structure's attic through its air vents while preserving the mold-resistant qualities as that of an open air vent. Modifications of air vents to a rooftop's attic are to be made with the retrofitting of an oversized FIRESHIELD panel that is externally mounted with a narrow ‘standoff’ gapped region. This panel acts as a barrier to wildfire driven embers and also forms an inner air channel pathway that accommodates air ventilation to the attic. This unique design is called a FIRESHIELD device and covers the typical air vent with an external attachment device consisting of a low cost, sheet-like panel (such as an aluminum sheet) with attachment to the rooftop air vent so as to provide a narrow ‘standoff’ air gap for maintaining ventilation.Type: ApplicationFiled: August 16, 2010Publication date: March 17, 2011Inventor: Henry August
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Patent number: 7262394Abstract: There is provided a ring tail for a ballistic projectile and an associated method that facilitate maneuverability of the ballistic projectile. The ring tail comprises a ring member having a generally cylindrical wall and at least one rod joined to an aft section of the ballistic projectile and the ring member. The rod defines an adjustable length, wherein an actuation device joined to the at least one rod adjusts the length to thereby maneuver the ballistic projectile during flight. The ring tail may include generally radially oriented panels and may also include a second ring member joined to the distal ends of the panels such that the ring members are coaxial. Once the projectile has been launched, the ring member extends aftward to provide aerodynamic stability, which may be measured by a guidance sensor in electronic communication with the actuation device that adjusts the length of the at least one rod.Type: GrantFiled: March 5, 2004Date of Patent: August 28, 2007Assignee: The Boeing CompanyInventor: Henry August
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Patent number: 7229048Abstract: A hypersonic vehicle having in one or more embodiments a control surface that is movable to a deployed position. The control surface is movable in a pivotal manner that establishes a gap between the leading edge of the control surface and the outer surface of the vehicle to provide a flow path. The gap allows a boundary layer along the outer surface of the vehicle to pass through the flow path with out separation from the outer surface, to further improve the effectiveness of the control surface.Type: GrantFiled: November 30, 2005Date of Patent: June 12, 2007Assignee: The Boeing CompanyInventor: Henry August
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Publication number: 20070120019Abstract: A hypersonic vehicle having in one or more embodiments a control surface that is movable to a deployed position. The control surface is movable in a pivotal manner that establishes a gap between the leading edge of the control surface and the outer surface of the vehicle to provide a flow path. The gap allows a boundary layer along the outer surface of the vehicle to pass through the flow path with out separation from the outer surface, to further improve the effectiveness of the control surface.Type: ApplicationFiled: November 30, 2005Publication date: May 31, 2007Inventor: Henry August
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Patent number: 7028631Abstract: Embodiments of the present invention provide a gliding submersible transport system. Exemplary submersible gliders have wings capable of providing sufficiently high lift-to-drag ratios such that the submersible gliders of may be used for transporting large volumes of military or commercial hardware, equipment, personnel, or the like. According to one exemplary embodiment of the present invention, a submersible glider has a step-wise glider range. The glider includes a substantially cylindrical hull having a bow and a stern. A generally planar lifting surface is disposed toward the stern. The lifting surface has a pair of generally planar stabilizer surfaces that extend generally perpendicular to a plane of the lifting surface from ends of the lifting surface. A nose cone and at least one steering device are disposed toward the bow.Type: GrantFiled: November 24, 2003Date of Patent: April 18, 2006Assignee: The Boeing CompanyInventor: Henry August
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Publication number: 20050224631Abstract: There is provided a ring tail for a ballistic projectile and an associated method that facilitate maneuverability of the ballistic projectile. The ring tail comprises a ring member having a generally cylindrical wall and at least one rod joined to an aft section of the ballistic projectile and the ring member. The rod defines an adjustable length, wherein an actuation device joined to the at least one rod adjusts the length to thereby maneuver the ballistic projectile during flight. The ring tail may include generally radially oriented panels and may also include a second ring member joined to the distal ends of the panels such that the ring members are coaxial. Once the projectile has been launched, the ring member extends aftward to provide aerodynamic stability, which may be measured by a guidance sensor in electronic communication with the actuation device that adjusts the length of the at least one rod.Type: ApplicationFiled: March 5, 2004Publication date: October 13, 2005Inventor: Henry August
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Publication number: 20050109259Abstract: Embodiments of the present invention provide a gliding submersible transport system. Exemplary submersible gliders have wings capable of providing sufficiently high lift-to-drag ratios such that the submersible gliders of may be used for transporting large volumes of military or commercial hardware, equipment, personnel, or the like. According to one exemplary embodiment of the present invention, a submersible glider has a step-wise glider range. The glider includes a substantially cylindrical hull having a bow and a stern. A generally planar lifting surface is disposed toward the stern. The lifting surface has a pair of generally planar stabilizer surfaces that extend generally perpendicular to a plane of the lifting surface from ends of the lifting surface. A nose cone and at least one steering device are disposed toward the bow.Type: ApplicationFiled: November 24, 2003Publication date: May 26, 2005Inventor: Henry August
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Patent number: 6845937Abstract: A reusable, mach-velocity mobile platform delivers a weapons payload via vertical launch, powerless glide, weapons release, and landing operation phases. The platform includes a generally tubular shaped body having an aft and forward end, and a payload section. An arch wing is supported by the body aft end. The arch wing has an upper and a lower wing joined at distal ends by two curved end plates. A nose assembly is connected at the forward end having an upward directed fixed angle-of-attack to generate forward end lift. Thermal tiles attached under the body and the lower wing under-side radiate/dissipate heat generated during a high angle-of-attack platform reentry. Radar absorptive or radar translucent material is used. The platform preferably discharges payload from the aft end for safe separation. A landing gear is extended for the landing phase of operation.Type: GrantFiled: June 3, 2003Date of Patent: January 25, 2005Assignee: The Boeing CompanyInventor: Henry August
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Patent number: 6749153Abstract: A reusable, mach-velocity mobile platform delivers a weapons payload via vertical launch, powerless glide, weapons release, and landing operation phases. The platform includes a generally tubular shaped body having an aft and forward end, and a payload section. An arch wing is supported by the body aft end. The arch wing has an upper and a lower wing joined at distal ends by two curved end plates. A nose assembly is connected at the forward end having an upward directed fixed angle-of-attack to generate forward end lift. Thermal tiles attached under the body and the lower wing under-side radiate/dissipate heat generated during a high angle-of-attack platform reentry. Radar absorptive or radar translucent material is used. The platform preferably discharges payload from the aft end for safe separation. A landing gear is extended for the landing phase of operation.Type: GrantFiled: December 4, 2002Date of Patent: June 15, 2004Assignee: The Boeing CompanyInventor: Henry August
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Publication number: 20040108411Abstract: A reusable, mach-velocity mobile platform delivers a weapons payload via vertical launch, powerless glide, weapons release, and landing operation phases. The platform includes a generally tubular shaped body having an aft and forward end, and a payload section. An arch wing is supported by the body aft end. The arch wing has an upper and a lower wing joined at distal ends by two curved end plates. A nose assembly is connected at the forward end having an upward directed fixed angle-of-attack to generate forward end lift. Thermal tiles attached under the body and the lower wing under-side radiate/dissipate heat generated during a high angle-of-attack platform reentry. Radar absorptive or radar translucent material is used. The platform preferably discharges payload from the aft end for safe separation. A landing gear is extended for the landing phase of operation.Type: ApplicationFiled: June 3, 2003Publication date: June 10, 2004Inventor: Henry August
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Publication number: 20040108410Abstract: A reusable, mach-velocity mobile platform delivers a weapons payload via vertical launch, powerless glide, weapons release, and landing operation phases. The platform includes a generally tubular shaped body having an aft and forward end, and a payload section. An arch wing is supported by the body aft end. The arch wing has an upper and a lower wing joined at distal ends by two curved end plates. A nose assembly is connected at the forward end having an upward directed fixed angle-of-attack to generate forward end lift. Thermal tiles attached under the body and the lower wing under-side radiate/dissipate heat generated during a high angle-of-attack platform reentry. Radar absorptive or radar translucent material is used. The platform preferably discharges payload from the aft end for safe separation. A landing gear is extended for the landing phase of operation.Type: ApplicationFiled: December 4, 2002Publication date: June 10, 2004Inventor: Henry August
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Patent number: 6659396Abstract: An air vehicle having an elongated body structure, which has an aft portion and an arch wing device that is coupled to the aft portion of the body structure. The arch wing device includes a lower wing, which has a swept back leading edge and a swept back trailing edge, an upper wing, which has a swept back leading edge and a swept back trailing edge, and a pair of interconnecting portions that couple each of the opposite outboard lateral edges of the upper wing to an associated outboard lateral edge of the lower wing.Type: GrantFiled: July 22, 2002Date of Patent: December 9, 2003Assignee: The Boeing CompanyInventor: Henry August
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Patent number: 5685504Abstract: A system for guiding the flight of a projectile to a target. The system comprises a tracking and guidance system, the projectile, and a projectile reference and control system that is part of the projectile. The tracking and guidance system includes a target tracker, a projectile tracker for providing a projectile-tracking laser beam, and a target designator for designating the target using a target-tracking laser beam, and for providing range data indicative of the range to the target. A processor is coupled to the target designator, the target tracker, and the projectile tracker for processing target and projectile return signals and target range signals to generate an actuator command signal that is transmitted by the projectile tracker using the projectile-tracking laser beam and that is used to alter the flight of the projectile.Type: GrantFiled: June 7, 1995Date of Patent: November 11, 1997Assignee: Hughes Missile Systems CompanyInventors: Arthur J. Schneider, Kenneth R. Johnson, Henry August, Douglas E. Elerath, Paul D. Shubert
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Patent number: 5537909Abstract: A bomb damage assessment system that is carried by a weapon and released to provide imagery of a bombed area before and after bomb delivery. The system comprises a glider that is releasably secured to the weapon that includes tracking and guidance electronics for programmably controlling the flight thereof. An imaging system is disposed in the front end of the glider and a deployable ballute is disposed at the rear end thereof. A data link is provided for transmitting images to a command center for review. The system provides imagery of a target area before, during and after weapon impact. Television or infrared cameras may be used for day or night missions. As a target area is approached, the glider is released, is decelerated by the ballute, wings are unfolded, and the ballute is released, resulting in an aerodynamic vehicle that flies much slower than the weapon. The imaging system tracks the weapon to impact. The explosion of the weapon produces a hot spot that is tracked by the imaging system.Type: GrantFiled: April 17, 1995Date of Patent: July 23, 1996Assignee: Hughes Missile System CompanyInventors: Arthur J. Schneider, James G. Small, Donald E. French, Henry August
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Patent number: 5368255Abstract: A missile includes a missile body having a nose, a tail, and a center of gravity therebetween. A plurality of blades are arranged symmetrically around the missile body at a location between the nose and the center of gravity. The blades are deployable from a stowed position folded flat against the body of the missile to a deployed position extending outwardly from the body of the missile, and are mounted so as to be biased toward the deployed position. A retaining wire extends circumferentially around the body of the missile and captures the blades thereunder. The retaining wire may be controllably severed by a pyrotechnic device to release the blades to extend to the deployed position. The extended blades cause the missile to tumble from a first stable orientation to a second stable orientation, permitting it to be quickly pointed in the opposite direction without expenditure of fuel.Type: GrantFiled: June 4, 1992Date of Patent: November 29, 1994Assignee: Hughes Aircraft CompanyInventor: Henry August
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Patent number: 5282588Abstract: A missile (20) comprises a missile body (22) and a plurality of (typically four) body flaps (28) located around the circumference of the missile body (22). Each body flap (28) is independently pivotable to an extended position wherein the body flap (28) is pivoted outwardly from a pivot axis along the leading edge (34) of the body flap (28). The forward edge (34) of the body flap (28) is displaced outwardly from the body (22) of the missile (20) by a distance no less than a boundary layer thickness of the body (22) of the missile (22) at the maximum operating speed and altitude of the missile (20), and preferably about the boundary layer thickness, which thickness typically is about 1-3 inches for a high-velocity missile.Type: GrantFiled: June 22, 1992Date of Patent: February 1, 1994Assignee: Hughes Aircraft CompanyInventor: Henry August