Patents by Inventor Andrew James Zahasky
Andrew James Zahasky 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).
-
Publication number: 20240043117Abstract: An aircraft comprises a fuselage, first and second wing segments each having a leading edge and a trailing edge, a plurality of spokes coupling the fuselage to the first and second wing segments, one or more motors disposed within or attached to the plurality of spokes, and three or more propellers proximate to a leading edge of the plurality of spokes, distributed along the plurality of spokes, and operably connected to the motors to provide lift whenever the aircraft is in vertical takeoff and landing and stationary flight and provide thrust whenever the aircraft is in forward flight. When the aircraft is in vertical takeoff and landing and stationary flight, the fuselage is approximately vertical. When the aircraft is in forward flight, the fuselage is approximately in the direction of the forward flight and extends forward beyond the leading edges of the first wing segment and the second wing segment.Type: ApplicationFiled: May 1, 2023Publication date: February 8, 2024Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Publication number: 20230382526Abstract: An aircraft includes a closed wing, a fuselage at least partially disposed within a perimeter of the closed wing, and one or more spokes coupling the closed wing to the fuselage. A source of electric power is disposed within or attached to the closed wing, fuselage or one or more spokes. A plurality of electric motors are disposed within or attached to the one or more spokes in a distributed configuration. Each electric motor is connected to the source of electric power. A propeller is operably connected to each of the electric motors and proximate to a leading edge of the one or more spokes. One or more processors are communicably coupled to the plurality of electric motors. A longitudinal axis of the fuselage is substantially vertical in vertical takeoff and landing and stationary flight, and substantially in a direction of a forward flight in a forward flight mode.Type: ApplicationFiled: February 14, 2023Publication date: November 30, 2023Inventors: Carlos Alexander FENNY, Rohn Lee OLSON, Andrew James ZAHASKY
-
Patent number: 11679877Abstract: An aircraft capable of vertical takeoff and landing, stationary flight and forward flight, includes a closed wing that provides lift whenever the aircraft is in forward flight, a fuselage at least partially disposed within a perimeter of the closed wing, and one or more spokes coupling the closed wing to the fuselage. One or more motors are disposed within or attached to the spokes. Three or more propellers are proximate to a leading edge of the one or more spokes, distributed along the one or more spokes, and operably connected to the one or more motors to provide lift whenever the aircraft is in vertical takeoff and landing and stationary flight and provide thrust whenever the aircraft is in forward flight.Type: GrantFiled: December 29, 2020Date of Patent: June 20, 2023Assignee: TEXTRON INNOVATIONS INC.Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Patent number: 11613355Abstract: An aircraft includes a closed wing, a fuselage at least partially disposed within a perimeter of the closed wing, and one or more spokes coupling the closed wing to the fuselage. A source of electric power is disposed within or attached to the closed wing, fuselage or one or more spokes. A plurality of electric motors are disposed within or attached to the one or more spokes in a distributed configuration. Each electric motor is connected to the source of electric power. A propeller is operably connected to each of the electric motors and proximate to a leading edge of the one or more spokes. One or more processors are communicably coupled to the plurality of electric motors. A longitudinal axis of the fuselage is substantially vertical in vertical takeoff and landing and stationary flight, and substantially in a direction of a forward flight in a forward flight mode.Type: GrantFiled: July 2, 2020Date of Patent: March 28, 2023Assignee: TEXTRON INNOVATIONS INC.Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Publication number: 20210371103Abstract: An aircraft capable of vertical takeoff and landing, stationary flight and forward flight, includes a closed wing that provides lift whenever the aircraft is in forward flight, a fuselage at least partially disposed within a perimeter of the closed wing, and one or more spokes coupling the closed wing to the fuselage. One or more motors are disposed within or attached to the spokes. Three or more propellers are proximate to a leading edge of the one or more spokes, distributed along the one or more spokes, and operably connected to the one or more motors to provide lift whenever the aircraft is in vertical takeoff and landing and stationary flight and provide thrust whenever the aircraft is in forward flight.Type: ApplicationFiled: December 29, 2020Publication date: December 2, 2021Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Patent number: 10960978Abstract: An aircraft capable of vertical takeoff and landing, stationary flight and forward flight includes a closed wing that provides lift whenever the aircraft is in forward flight, a fuselage at least partially disposed within a perimeter of the closed wing, and one or more spokes coupling the closed wing to the fuselage. One or more engines or motors are disposed within or attached to the closed wing, fuselage or spokes. Three or more propellers are proximate to a leading edge of the closed wing or the one or more spokes, distributed along the closed wing or the one or more spokes, and operably connected to the one or more engines or motors. The propellers provide lift whenever the aircraft is in vertical takeoff and landing and stationary flight, and provide thrust whenever the aircraft is in forward flight.Type: GrantFiled: May 12, 2017Date of Patent: March 30, 2021Assignee: TEXTRON INNOVATIONS INC.Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Publication number: 20200339260Abstract: An aircraft includes a closed wing, a fuselage at least partially disposed within a perimeter of the closed wing, and one or more spokes coupling the closed wing to the fuselage. A source of electric power is disposed within or attached to the closed wing, fuselage or one or more spokes. A plurality of electric motors are disposed within or attached to the one or more spokes in a distributed configuration. Each electric motor is connected to the source of electric power. A propeller is operably connected to each of the electric motors and proximate to a leading edge of the one or more spokes. One or more processors are communicably coupled to the plurality of electric motors. A longitudinal axis of the fuselage is substantially vertical in vertical takeoff and landing and stationary flight, and substantially in a direction of a forward flight in a forward flight mode.Type: ApplicationFiled: July 2, 2020Publication date: October 29, 2020Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Patent number: 10737786Abstract: An aircraft includes a closed wing, a fuselage at least partially disposed within a perimeter of the closed wing, and one or more spokes coupling the closed wing to the fuselage. A plurality of hydraulic or electric motors are disposed within or attached to the closed wing, fuselage or spokes in a distributed configuration. A propeller is proximate to a leading edge of the closed wing or spokes and operably connected to each hydraulic or electric motor. A source of hydraulic or electric power is disposed within or attached to the closed wing, fuselage or spokes and coupled to each hydraulic or electric motor disposed within or attached to the closed wing, fuselage or spokes. A controller is coupled to each hydraulic or electric motor, and one or more processors communicably coupled to each controller that control an operation and speed of the plurality of hydraulic or electric motors.Type: GrantFiled: May 12, 2017Date of Patent: August 11, 2020Assignee: BELL HELICOPTER TEXTRON INC.Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Patent number: 10730624Abstract: An aircraft capable of vertical takeoff and landing and stationary flight includes a distributed airframe coupled to a modular fuselage. The modular fuselage has a longitudinal axis substantially parallel to a rotational axis of three or more propellers. The modular fuselage includes a rear module substantially disposed within a perimeter of the distributed airframe, a front module removably connected to the rear module and substantially aligned with the longitudinal axis. One or more engines or motors are disposed within or attached to the distributed airframe or fuselage. The three or more propellers are proximate to a leading edge of the distributed airframe, distributed along the distributed airframe, and operably connected to the one or more engines or motors to provide lift whenever the aircraft is in vertical takeoff and landing and stationary flight.Type: GrantFiled: May 12, 2017Date of Patent: August 4, 2020Assignee: BELL HELICOPTER TEXTRON INC.Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Patent number: 10676183Abstract: A rotor blade rotation system includes two or more rotor blades, each rotor blade in mechanical communication with a hub and pivotable about an axis of rotation, a bearing plate comprising a rotating portion and a non-rotating portion, a fold linkage coupled to the rotating portion of the bearing plate and in mechanical communication with the rotor blade, and an actuator coupled to the non-rotating portion of the bearing plate and operable to reposition the bearing plate from a first position to a second position such that the folding links pivot the rotor blades from a deployed position to a forward folded position.Type: GrantFiled: May 12, 2017Date of Patent: June 9, 2020Assignee: BELL HELICOPTER TEXTRON INC.Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Publication number: 20180244381Abstract: An aircraft capable of vertical takeoff and landing, stationary flight and forward flight includes a closed wing that provides lift whenever the aircraft is in forward flight, a fuselage at least partially disposed within a perimeter of the closed wing, and one or more spokes coupling the closed wing to the fuselage. One or more engines or motors are disposed within or attached to the closed wing, fuselage or spokes. Three or more propellers are proximate to a leading edge of the closed wing or the one or more spokes, distributed along the closed wing or the one or more spokes, and operably connected to the one or more engines or motors. The propellers provide lift whenever the aircraft is in vertical takeoff and landing and stationary flight, and provide thrust whenever the aircraft is in forward flight.Type: ApplicationFiled: May 12, 2017Publication date: August 30, 2018Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Publication number: 20180244364Abstract: An aircraft capable of vertical takeoff and landing and stationary flight includes a distributed airframe coupled to a modular fuselage. The modular fuselage has a longitudinal axis substantially parallel to a rotational axis of three or more propellers. The modular fuselage includes a rear module substantially disposed within a perimeter of the distributed airframe, a front module removably connected to the rear module and substantially aligned with the longitudinal axis. One or more engines or motors are disposed within or attached to the distributed airframe or fuselage. The three or more propellers are proximate to a leading edge of the distributed airframe, distributed along the distributed airframe, and operably connected to the one or more engines or motors to provide lift whenever the aircraft is in vertical takeoff and landing and stationary flight.Type: ApplicationFiled: May 12, 2017Publication date: August 30, 2018Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Publication number: 20180244376Abstract: An aircraft includes a closed wing, a fuselage at least partially disposed within a perimeter of the closed wing, and one or more spokes coupling the closed wing to the fuselage. A plurality of hydraulic or electric motors are disposed within or attached to the closed wing, fuselage or spokes in a distributed configuration. A propeller is proximate to a leading edge of the closed wing or spokes and operably connected to each hydraulic or electric motor. A source of hydraulic or electric power is disposed within or attached to the closed wing, fuselage or spokes and coupled to each hydraulic or electric motor disposed within or attached to the closed wing, fuselage or spokes. A controller is coupled to each hydraulic or electric motor, and one or more processors communicably coupled to each controller that control an operation and speed of the plurality of hydraulic or electric motors.Type: ApplicationFiled: May 12, 2017Publication date: August 30, 2018Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Publication number: 20180186445Abstract: A rotor blade rotation system includes two or more rotor blades, each rotor blade in mechanical communication with a hub and pivotable about an axis of rotation, a bearing plate comprising a rotating portion and a non-rotating portion, a fold linkage coupled to the rotating portion of the bearing plate and in mechanical communication with the rotor blade, and an actuator coupled to the non-rotating portion of the bearing plate and operable to reposition the bearing plate from a first position to a second position such that the folding links pivot the rotor blades from a deployed position to a forward folded position.Type: ApplicationFiled: May 12, 2017Publication date: July 5, 2018Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Patent number: D796414Type: GrantFiled: May 13, 2016Date of Patent: September 5, 2017Assignee: BELL HELICOPTER TEXTRON INC.Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Patent number: D798794Type: GrantFiled: May 13, 2016Date of Patent: October 3, 2017Assignee: BELL HELICOPTER TEXTRON INC.Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky
-
Patent number: D798795Type: GrantFiled: May 13, 2016Date of Patent: October 3, 2017Assignee: BELL HELICOPTER TEXTRON INC.Inventors: Carlos Alexander Fenny, Rohn Lee Olson, Andrew James Zahasky