Patents by Inventor Jonathan Gilson
Jonathan Gilson 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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Publication number: 20220190861Abstract: A system includes a network of nodes. A controller of the system is operable to communicate with the network of nodes through one or more electromagnetic signals. A plurality of waveguides is configured to guide transmission of the one or more electromagnetic signals. A radio frequency transceiver is configured to establish communication between the controller and a first waveguide of the plurality of waveguides. A membrane is configured to support communication between the first waveguide and at least one node of the plurality of nodes.Type: ApplicationFiled: March 2, 2022Publication date: June 16, 2022Inventors: Jonathan Gilson, Joseph V. Mantese, Goran Djuknic, Gurkan Gok, Brenda J. Lisitano, Coy Bruce Wood, Sanjay Bajekal
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Patent number: 11349264Abstract: A gas turbine engine includes a housing including a first component providing an AC signal into an input cable. The input cable extends to an input conductive plate. The input conductive plate is in contact with a dielectric plate, and an output conductive plate is attached to an opposed side of the dielectric plate. The output connective plate extends to an output cable extending to a second component, such that a capacitance based connection is provided between the input and output cables, to communicate from first component sensor to the second component.Type: GrantFiled: June 18, 2020Date of Patent: May 31, 2022Assignee: Raytheon Technologies CorporationInventors: Gurkan Gok, Joseph Zacchio, Goran Djuknic, Joseph V. Mantese, Brenda J. Lisitano, Jonathan Gilson, Coy Bruce Wood
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Publication number: 20220159356Abstract: A system of a machine includes a network of nodes distributed throughout the machine. Each of the nodes is operable to communicate through electromagnetic signals. The system also includes a radio frequency transceiver, a first antenna coupled to the radio frequency transceiver, a second antenna coupled to one or more sensor nodes, and a controller coupled to the radio frequency transceiver. The controller is configured to select at least one sensor node to interrogate, transmit one or more interrogation frequencies from the radio frequency transceiver through the first antenna to the second antenna, receive one or more sensor frequencies at the first antenna broadcast from the second antenna based on a frequency response of the at least one sensor node to the one or more interrogation frequencies, and determine one or more sensed values based on the sensor frequencies received at the radio frequency transceiver through the first antenna.Type: ApplicationFiled: February 3, 2022Publication date: May 19, 2022Inventors: Jonathan Gilson, Joseph V. Mantese, Goran Djuknic, Gurkan Gok, Brenda J. Lisitano, Coy Bruce Wood, Sanjay Bajekal
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Publication number: 20220141289Abstract: A system of a machine includes a network of a plurality of nodes distributed throughout the machine. Each of the nodes is operable to communicate through one or more radio frequencies, where the machine includes a cooler portion and a hotter portion. The system includes a means for communicating with the network of nodes using a higher frequency to communicate with one or more of the nodes in the cooler portion of the machine and a lower frequency to communicate with one or more of the nodes in the hotter portion of the machine.Type: ApplicationFiled: January 19, 2022Publication date: May 5, 2022Inventors: Jonathan Gilson, Joseph V. Mantese, Gurkan Gok, Eric J. Heims, Goran Djuknic, Coy Bruce Wood, Geoffrey T. Blackwell
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Patent number: 11303311Abstract: A radio frequency waveguide communication system includes a controller configured to output a radio frequency signal, and at least one connected node configured to output a node signal indicative of monitored parameter of a machine. The radio frequency waveguide communication system includes a waveguide and a radio frequency interface module. The waveguide is in signal communication with the controller and is configured to guide the radio frequency signal toward the at least one connected node. The radio frequency interface module is configured to establish signal communication between the controller and the at least one connected node, and includes at least one detachable portion configured to detach from the at least one waveguide.Type: GrantFiled: October 5, 2020Date of Patent: April 12, 2022Assignee: RAYTHEON TECHNOLOGIES CORPORATIONInventors: Jonathan Gilson, Joseph V. Mantese, Gurkan Gok, Goran Djuknic, Coy Bruce Wood, Joseph B. Wysocki, John A. Needham
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Publication number: 20220107242Abstract: A multi-mode microwave waveguide blade sensing system includes a transceiver, a waveguide, and a probe sensor. The transceiver generates a microwave energy signal having a first waveguide mode and a different second waveguide mode. The waveguide includes a first end that receives the microwave energy signal. The probe sensor includes a proximate end that receives the microwave energy signal from the transceiver and a distal end including an aperture that outputs the microwave energy signal. The probe sensor directs the microwave energy signal at a first direction based on the first waveguide mode and a different second direction different based on the second waveguide mode. The probe sensor receives different levels of reflected microwave energy based at least in part on a location at which the at least one microwave energy signal is reflected from the machine.Type: ApplicationFiled: October 5, 2020Publication date: April 7, 2022Inventors: Jonathan Gilson, Joseph V. Mantese, Gurkan Gok, Goran Djuknic, Coy Bruce Wood, Joseph Zacchio
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Publication number: 20220107277Abstract: A system of a machine includes a waveguide system and a radio frequency transceiver/detector coupled to the waveguide system and configured to emit a calibration signal in the waveguide system to establish a reference baseline between the radio frequency transceiver/detector and a calibration plane associated with an aperture of the waveguide system, emit a measurement signal in the waveguide system to transmit a radio frequency signal from the radio frequency transceiver/detector out of the aperture of the waveguide system, and detect a reflection of the measurement signal at the radio frequency transceiver/detector based on an interaction between the measurement signal and a component of the machine. A measurement result of the reflection of the measurement signal can be adjusted with respect to a reflection of the calibration signal.Type: ApplicationFiled: October 5, 2020Publication date: April 7, 2022Inventors: Jonathan Gilson, Joseph V. Mantese, Gurkan Gok, Goran Djuknic, Coy Bruce Wood
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Publication number: 20220109461Abstract: A radio frequency waveguide communication system includes a controller configured to output a radio frequency signal, and at least one connected node configured to output a node signal indicative of monitored parameter of a machine. The radio frequency waveguide communication system includes a waveguide and a radio frequency interface module. The waveguide is in signal communication with the controller and is configured to guide the radio frequency signal toward the at least one connected node. The radio frequency interface module is configured to establish signal communication between the controller and the at least one connected node, and includes at least one detachable portion configured to detach from the at least one waveguide.Type: ApplicationFiled: October 5, 2020Publication date: April 7, 2022Inventors: Jonathan Gilson, Joseph V. Mantese, Gurkan Gok, Goran Djuknic, Coy Bruce Wood, Joseph B. Wysocki, John A. Needham
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Publication number: 20220109327Abstract: A system of a machine includes a network of a plurality of nodes distributed throughout the machine, a controller, and a power extraction system within at least one of the nodes. Each of the nodes is operable to communicate through one or more radio frequencies. The controller is configured to communicate with the network of nodes by transmitting the one or more radio frequencies through one or more waveguides. The power extraction system is configured to extract power from the one or more radio frequencies as a first power source, extract power from a second power source, and provide power to one or more components of the system based on power extracted from either or both of the first power source and the second power source.Type: ApplicationFiled: October 5, 2020Publication date: April 7, 2022Inventors: Jonathan Gilson, Joseph V. Mantese, Gurkan Gok, Goran Djuknic, Coy Bruce Wood
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Patent number: 11286811Abstract: According to an example embodiment, a gas turbine engine assembly includes, among other things, a fan section including a fan, the fan including a plurality of fan blades, a diameter of the fan having a dimension D that is based on a dimension of the fan blades, each fan blade having a leading edge, and a forward most portion on the leading edges of the fan blades in a first reference plane, a geared architecture, a turbine section including a high pressure turbine and a low pressure turbine, the low pressure turbine driving the fan through the geared architecture, a nacelle surrounding the fan, the nacelle including an inlet portion forward of the fan, a forward edge on the inlet portion in a second reference plane, and a length of the inlet portion having a dimension L measured along an engine axis between the first reference plane and the second reference plane. A dimensional relationship of L/D is between 0.20 and 0.40.Type: GrantFiled: April 23, 2019Date of Patent: March 29, 2022Assignee: RAYTHEON TECHNOLOGIES CORPORATIONInventors: Wesley K. Lord, Robert E. Malecki, Yuan J. Qiu, Becky E. Rose, Jonathan Gilson
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Patent number: 11277676Abstract: A system of a machine includes a network of nodes distributed throughout the machine. Each of the nodes is operable to communicate through electromagnetic signals. The system also includes a radio frequency transceiver, a first antenna coupled to the radio frequency transceiver, a second antenna coupled to one or more sensor nodes, and a controller coupled to the radio frequency transceiver. The controller is configured to select at least one sensor node to interrogate, transmit one or more interrogation frequencies from the radio frequency transceiver through the first antenna to the second antenna, receive one or more sensor frequencies at the first antenna broadcast from the second antenna based on a frequency response of the at least one sensor node to the one or more interrogation frequencies, and determine one or more sensed values based on the sensor frequencies received at the radio frequency transceiver through the first antenna.Type: GrantFiled: November 22, 2019Date of Patent: March 15, 2022Assignee: RAYTHEON TECHNOLOGIES CORPORATIONInventors: Jonathan Gilson, Joseph V. Mantese, Goran Djuknic, Gurkan Gok, Brenda J. Lisitano, Coy Bruce Wood, Sanjay Bajekal
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Patent number: 11277163Abstract: A system of a machine includes a network of nodes distributed throughout the machine. A means is operable to communicate with the network of nodes through one or more electromagnetic signals. A plurality of waveguides is configured to guide transmission of the one or more electromagnetic signals. A radio frequency antenna is coupled to a first waveguide of the plurality of waveguides. A radio frequency transceiver is coupled between the means and the radio frequency antenna. A membrane is configured to support communication between the first waveguide and at least one node of the plurality of nodes.Type: GrantFiled: November 2, 2020Date of Patent: March 15, 2022Assignee: RAYTHEON TECHNOLOGIES CORPORATIONInventors: Jonathan Gilson, Joseph V. Mantese, Goran Djuknic, Gurkan Gok, Brenda J. Lisitano, Coy Bruce Wood, Sanjay Bajekal
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Patent number: 11265380Abstract: A system of a machine includes a network of a plurality of nodes distributed throughout the machine, a controller, and a plurality of waveguides. Each of the nodes is operable to communicate through one or more radio frequencies, where the machine includes a cooler portion and a hotter portion. The controller is operable to communicate with the network of nodes using a higher frequency to communicate with one or more of the nodes in the cooler portion of the machine and a lower frequency to communicate with one or more of the nodes in the hotter portion of the machine. The waveguides are configured to guide transmission of the one or more radio frequencies between the controller and one or more of the nodes.Type: GrantFiled: October 5, 2020Date of Patent: March 1, 2022Assignee: RAYTHEON TECHNOLOGIES CORPORATIONInventors: Jonathan Gilson, Joseph V. Mantese, Gurkan Gok, Eric J. Heims, Goran Djuknic, Coy Bruce Wood, Geoffrey T. Blackwell
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Publication number: 20220010689Abstract: A gas turbine engine assembly may include, among other things, a fan section including a fan, the fan including a plurality of fan blades, a diameter of the fan having a dimension D, each fan blade having a leading edge, and a forward most portion on the leading edges of the fan blades in a first reference plane, a geared architecture, a turbine section including a high pressure turbine and a low pressure turbine, the low pressure turbine driving the fan through the geared architecture, a nacelle surrounding the fan, the nacelle including an inlet portion forward of the fan, a forward edge on the inlet portion in a second reference plane, and a length of the inlet portion having a dimension L between the first reference plane and the second reference plane. A dimensional relationship of L/D may be between 0.30 and 0.40.Type: ApplicationFiled: September 23, 2021Publication date: January 13, 2022Inventors: Wesley K. Lord, Robert E. Malecki, Yuan J. Qiu, Becky E. Rose, Jonathan Gilson
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Publication number: 20210372323Abstract: A fan section for a gas turbine engine according to an example of the present disclosure includes, among other things, a fan rotor having fan blades, and a plurality of fan exit guide vanes positioned downstream of the fan rotor. The fan rotor is configured to be driven through a gear reduction. A ratio of a number of fan exit guide vanes to a number of fan blades is defined. The fan exit guide vanes are provided with optimized sweep and optimized lean.Type: ApplicationFiled: August 11, 2021Publication date: December 2, 2021Inventors: Jonathan Gilson, Bruce L. Morin, Ramons A. Reba, David A. Topol, Wesley K. Lord
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Publication number: 20210288449Abstract: A gas turbine engine includes a housing including a first component providing an AC signal into an input cable. The input cable extends to an input conductive plate. The input conductive plate is in contact with a dielectric plate, and an output conductive plate is attached to an opposed side of the dielectric plate. The output connective plate extends to an output cable extending to a second component, such that a capacitance based connection is provided between the input and output cables, to communicate from first component sensor to the second component.Type: ApplicationFiled: June 18, 2020Publication date: September 16, 2021Inventors: Gurkan Gok, Joseph Zacchio, Goran Djuknic, Joseph V. Mantese, Brenda J. Lisitano, Jonathan Gilson, Coy Bruce Wood
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Publication number: 20210285403Abstract: A gas turbine engine assembly includes, among other things, a fan section including a fan, the fan including a plurality of fan blades, a diameter of the fan having a dimension D that is based on a dimension of the fan blades, a turbine section including a high pressure turbine and a low pressure turbine, the low pressure turbine driving the fan, a nacelle including an inlet portion forward of the fan, a length of the inlet portion having a dimension L, and a dimensional relationship of L/D between 0.30 and 0.40.Type: ApplicationFiled: March 11, 2021Publication date: September 16, 2021Inventors: Wesley K. Lord, Robert E. Malecki, Yuan J. Qiu, Becky E. Rose, Jonathan Gilson
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Patent number: 11118507Abstract: A fan section for a gas turbine engine according to an example of the present disclosure includes, among other things, a fan rotor having fan blades, and a plurality of fan exit guide vanes positioned downstream of the fan rotor. The fan rotor is configured to be driven through a gear reduction. A ratio of a number of fan exit guide vanes to a number of fan blades is defined. The fan exit guide vanes are provided with optimized sweep and optimized lean.Type: GrantFiled: May 6, 2020Date of Patent: September 14, 2021Assignee: Raytheon Technologies CorporationInventors: Jonathan Gilson, Bruce L. Morin, Ramons A. Reba, David A. Topol, Wesley K. Lord
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Publication number: 20210250081Abstract: A system of a machine includes a network of nodes distributed throughout the machine. Each of the nodes is operable to communicate using a plurality of electromagnetic signals. A controller is operable to communicate with the nodes using electromagnetic signals. The system also includes a plurality of waveguides configured to guide transmission of the electromagnetic signals between the controller and one or more of the nodes. A radio frequency-based repeater is coupled to at least two of the waveguides in the network between the controller and at least one of the nodes. The radio frequency-based repeater is configured to operate using power extracted from at least one of the electromagnetic signals when a signal-to-noise ratio is above a threshold, and the radio frequency-based repeater is configured to use energy stored in an onboard energy storage system when the signal-to-noise ratio is below the threshold.Type: ApplicationFiled: April 30, 2021Publication date: August 12, 2021Inventors: Jonathan Gilson, Joseph V. Mantese, Goran Djuknic, Gurkan Gok, Brenda J. Lisitano, Sanjay Bajekal, Coy Bruce Wood
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Patent number: RE48980Abstract: A geared turbofan engine includes a first rotor, a fan, a second rotor, a gear train, a fan casing, a nacelle and a plurality of discrete acoustic liner segments. The fan is connected to the first rotor and is capable of rotation at frequencies between 200 and 6000 Hz and has a fan pressure ratio of between 1.25 and 1.60. The gear train connects the first rotor to the second rotor. The fan casing and nacelle are arranged circumferentially about a centerline and define a bypass flow duct in which the fan is disposed. The plurality of discrete acoustic liner segments with varied geometric properties are disposed along the bypass flow duct.Type: GrantFiled: September 3, 2020Date of Patent: March 22, 2022Assignee: Raytheon Technologies CorporationInventors: Jonathan Gilson, Constantine Baltas