Patents by Inventor Christopher L. Johnson

Christopher L. Johnson 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).

  • Patent number: 11978334
    Abstract: A system may include a vehicle. The vehicle may include an array of haptic devices. The system may further include at least one processor configured to: determine a location of an object or occurrence relative to the user; based at least on the location of the object or occurrence relative to the user, select at least one haptic device of the array of haptic devices to be driven and function as a directional haptic alert to the user, wherein the directional haptic alert is indicative of a direction from the user toward the object or occurrence; and output at least one command to cause a driving of the selected at least one haptic device, wherein the driving of the selected at least one haptic device is perceivable by the user as the directional haptic alert.
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: May 7, 2024
    Assignee: Rockwell Collins, Inc.
    Inventors: Arjun Harsha Rao, Timothy J. Wittkop, Christopher L George, Michael P. Matessa, Peggy Wu, Wade T. Johnson, Sarah Barber, Felix B. Turcios, Bryan C. Schultz
  • Publication number: 20240123698
    Abstract: A bead-forming system for forming a tire bead may include the following: a housing, a first bead former configured to facilitate the formation of the tire bead, and a base secured to the first bead former, where the first bead former includes a bead-receiving surface that is rotatable relative to the base. The base may be adjustable such that the first bead former is movable from a first position to a second position. The first position may be on a first side of the housing, and the second position may be on a second side of the housing. A second bead former may be located in the second position when the first bead former is located in the first position, where the second bead former is located in the first position when the first bead former is located in the second position.
    Type: Application
    Filed: December 28, 2023
    Publication date: April 18, 2024
    Inventor: Christopher L. Johnson
  • Patent number: 11931613
    Abstract: A fire suppression nozzle can include a first fluid channel configured to be in fluid communication with a first fluid having a first flow velocity and a second fluid channel configured to be in fluid communication with a second fluid having a second flow velocity. A mixer can be disposed between the first fluid channel and the second fluid channel such that the mixer is configured to induce streamwise vorticity in at least the first fluid exiting first fluid channel to cause mixing of the first fluid and the second fluid to reduce a flow speed of a mixture of the first fluid and the second fluid.
    Type: Grant
    Filed: August 16, 2021
    Date of Patent: March 19, 2024
    Assignee: Carrier Corporation
    Inventors: Paul M. Johnson, Duane C. McCormick, May L. Corn, Sudarshan N. Koushik, Mikhail Morozov, Changmin Cao, Christopher T. Chipman, Keith A. Post
  • Publication number: 20240076050
    Abstract: A gas turbine engine includes, among other things, a propulsor section including a rotor and blades, a gear train, a compressor section and a turbine section. A static structure includes a first case and a second case. The first case includes a first engine mount location. The second case includes a second engine mount location. The first engine mount location is axially near the gear train.
    Type: Application
    Filed: June 28, 2023
    Publication date: March 7, 2024
    Inventors: Gabriel L. Suciu, Brian D. Merry, Christopher M. Dye, Steven B. Johnson, Frederick M. Schwarz
  • Publication number: 20240079728
    Abstract: A system for encapsulating electrodes for a battery includes lower path rollers, a conveyor frame, conveyor drives, a continuous track, and a heat press. The lower path rollers are operable to guide a first web of separator material along a lower web path. The conveyor frame supports the lower path rollers. The conveyor drives are supported on the conveyor frame. The continuous track is driven by the conveyor drives and is positioned beneath the lower web path. The continuous track includes conveyor magnets embedded within pallets. The magnets are operable to secure electrode material against the first web. The heat press is positioned above the continuous track and includes a heated surface configured to heat and press a second web of separator material against the first web to encapsulate at least a portion of the electrode material within the first web and the second web.
    Type: Application
    Filed: September 6, 2023
    Publication date: March 7, 2024
    Inventors: Christopher D. Lasnier, Percy K. Sagar, Paul J. Johnson, Zach Haddock, Lowell L. Teague
  • Patent number: 11911557
    Abstract: A heating element for a vaporizer cartridge is provided. The vaporizer cartridge may include a reservoir containing vaporizable material and a wicking element in fluid communication with the reservoir. The heating element may include a heating portion, a cartridge contact, and a leg. The heating portion includes at least two tines spaced apart from one another. The cartridge contact may be in in electrical communication with a power source. The leg extends between the heating portion and the cartridge contact. The heating portion may be crimped around the wicking element such that the heating portion secures the wicking element to the heating element and contacts at least two surfaces of the wicking element.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: February 27, 2024
    Assignee: JUUL Labs, Inc.
    Inventors: Ariel Atkins, Christopher L. Belisle, Steven Christensen, Alexander M. Hoopai, Eric Joseph Johnson, Jason King, Esteban Leon Duque, Christopher James Rosser
  • Patent number: 11878481
    Abstract: A bead forming system for forming a tire bead may include the following: a housing, a first bead former configured to facilitate the formation of the tire bead, and a base secured to the first bead former, where the first bead former includes a bead-receiving surface that is rotatable relative to the base. The base may be adjustable such that the first bead former is movable from a first position to a second position. The first position may be on a first side of the housing, and the second position may be on a second side of the housing. A second bead former may be located in the second position when the first bead former is located in the first position, where the second bead former is located in the first position when the first bead former is located in the second position.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: January 23, 2024
    Assignee: Bartell Machinery Systems, L.L.C.
    Inventor: Christopher L. Johnson
  • Patent number: 11496237
    Abstract: A transmission configuration and/or configuration errors and recovery may be determined or implemented by temporal interpretation of one or more signals. A transmitter may interpret one or more signals a first way during one or more time windows and a second way during one or more other time windows. Video resolution may be indicated in a V-by-OneĀ® interface by temporal interpretation of HPD and/or CDR lock. Transmission format may be indicated before or after transmission begins. Transmitter configuration error detection and recovery may be implemented by temporal interpretation. A transmitter may transmit data in an assumed/default format. A receiver may indicate the assumed transmission format is incompatible with the receiver configuration. A receiver may indicate a compatible transmission format, for example, based on timing or pulsing transitions in a temporally repurposed signal. A transmitter may respond to the repurposed signal indication by transmitting a different (e.g., compatible) format.
    Type: Grant
    Filed: June 11, 2021
    Date of Patent: November 8, 2022
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Robert Glenn Rundell, Julia Jacinta Busono, Christopher L. Johnson
  • Publication number: 20210260843
    Abstract: A bead forming system for forming a tire bead may include the following: a housing, a first bead former configured to facilitate the formation of the tire bead, and a base secured to the first bead former, where the first bead former includes a bead-receiving surface that is rotatable relative to the base. The base may be adjustable such that the first bead former is movable from a first position to a second position. The first position may be on a first side of the housing, and the second position may be on a second side of the housing. A second bead former may be located in the second position when the first bead former is located in the first position, where the second bead former is located in the first position when the first bead former is located in the second position.
    Type: Application
    Filed: February 24, 2021
    Publication date: August 26, 2021
    Applicant: Bartell Machinery Systems, L.L.C.
    Inventor: Christopher L. Johnson
  • Patent number: 10695998
    Abstract: A cutting apparatus for an elongate wire is provided, and includes a housing that supports a first cutter that has a body, a recess, and a cutting blade. The cutting blade is disposed upon a wall of the body that defines the recess, the first cutter is fixed with respect to the housing. The housing additionally supports a second cutter that has a body, a recess, and a cutting blade, wherein the cutting blade is disposed upon a wall of the body that defines the recess. The second cutter is normally positioned with respect to the first cutter such that the recess of the first cutter is aligned with the recess of the second cutter, and is movable to a second position where the recess of the second cutter translates with respect to the recess of the first cutter, such that the respective cutting blades translate toward each other.
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: June 30, 2020
    Assignee: BARTELL MACHINERY SYSTEMS, L.L.C.
    Inventors: Douglas Maxwell Sassaman, Christopher L. Johnson
  • Patent number: 10696513
    Abstract: In one example, a festoon system comprises a festoon module having a support assembly, and further comprises at least one upper sheave and at least one lower sheave, which are movable relative to one another by movement of at least one of the upper sheave or the lower sheave. At least one wire is configured to enter the festoon module at an entrance region, extend around a groove of the least one lower sheave and at least one groove of the at least one upper sheave, and then exit the festoon module at an exit region. A first coupling location of the support assembly is adjacent to the entrance region of the festoon module, and a second coupling location of the support assembly is adjacent to the exit region of the festoon module. Different modules are configured to be coupled to the second coupling location.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: June 30, 2020
    Assignee: BARTELL MACHINERY SYSTEMS, L.L.C.
    Inventor: Christopher L. Johnson
  • Patent number: 10456807
    Abstract: A bead-apex assembly system comprising a bead forming system and an apex application system. In one embodiment, a supporting assembly is located at least partially between the bead forming system and the apex application system, and the supporting assembly is adapted to move an annular bead ring from the bead forming system to the apex application system.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: October 29, 2019
    Assignees: Bartell Machinery Systems, L.L.C., The Steelastic Company LLC
    Inventors: John R. Russo, II, Christopher L. Johnson, Paul D. Gatley, Marek J. Kos, Eric W. Gorham, Mark Marabito, Thomas D. Miller, Rosemarie Fisher, Donald L. Matthews
  • Patent number: 10457007
    Abstract: An apparatus for forming a tire bead may include a rotatable bead former having a front portion and a back portion. The rotatable bead former may include a first step with a first diameter, the first step having at least a first bead-engaging surface circumnavigating an axis and configured to receive a first tire bead, and a second step located closer to the back portion than the first step, the second step having a second diameter different than the first diameter, and the second step having a second bead-engaging surface circumnavigating the axis and configured to receive a second tire bead.
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: October 29, 2019
    Assignee: Bartell Machinery Systems, L.L.C.
    Inventors: Christopher L. Johnson, Paul D. Gatley
  • Publication number: 20180305171
    Abstract: In one example, a festoon system comprises a festoon module having a support assembly, and further comprises at least one upper sheave and at least one lower sheave, which are movable relative to one another by movement of at least one of the upper sheave or the lower sheave. At least one wire is configured to enter the festoon module at an entrance region, extend around a groove of the least one lower sheave and at least one groove of the at least one upper sheave, and then exit the festoon module at an exit region. A first coupling location of the support assembly is adjacent to the entrance region of the festoon module, and a second coupling location of the support assembly is adjacent to the exit region of the festoon module. Different modules are configured to be coupled to the second coupling location.
    Type: Application
    Filed: April 16, 2018
    Publication date: October 25, 2018
    Applicant: BARTELL MACHINERY SYSTEMS L.L.C.
    Inventor: Christopher L. Johnson
  • Publication number: 20170313008
    Abstract: A cutting apparatus for an elongate wire is provided, and includes a housing that supports a first cutter that has a body, a recess, and a cutting blade. The cutting blade is disposed upon a wall of the body that defines the recess, the first cutter is fixed with respect to the housing. The housing additionally supports a second cutter that has a body, a recess, and a cutting blade, wherein the cutting blade is disposed upon a wall of the body that defines the recess. The second cutter is normally positioned with respect to the first cutter such that the recess of the first cutter is aligned with the recess of the second cutter, and is movable to a second position where the recess of the second cutter translates with respect to the recess of the first cutter, such that the respective cutting blades translate toward each other.
    Type: Application
    Filed: April 21, 2017
    Publication date: November 2, 2017
    Applicant: Bartell Machinery Systems, LLC
    Inventors: Douglas Maxwell Sassaman, Christopher L. Johnson
  • Patent number: 9790050
    Abstract: A system for adjusting a path of a wire includes a precast pulley assembly having at least one precast pulley having at least first and second positions. The at least one precast pulley may be adjustable from the first position to the second position without a user touching the at least one precast pulley. A path of a wire is adjusted when disposed around the at least one precast pulley when it is in the second position instead of in the first position. In one embodiment, the precast pulley assembly includes first and second precast pulleys disposed in an adjacent relationship with respect to one another, wherein a wire can selectively pass over one or both of the first and second precast pulleys.
    Type: Grant
    Filed: February 21, 2014
    Date of Patent: October 17, 2017
    Assignee: BARTELL MACHINERY SYSTEMS, L.L.C.
    Inventors: Christopher L. Johnson, Joseph Michael Henderson
  • Publication number: 20170106617
    Abstract: The present embodiments provide an apparatus for facilitating the forming of a bead. In one embodiment, the apparatus comprises a rotatable base and a first movable support, wherein the first movable support is radially moveable with respect to the base. A first protrusion extends from the first movable support, and the first protrusion has a first bead-engaging surface. A position control device is coupled to the first movable support and configured to control the radial position of the movable support with respect to the base. A first fastening portion is located on the first movable support. The first fastening portion is configured to facilitate the attachment of the first protrusion to the first movable support.
    Type: Application
    Filed: October 13, 2016
    Publication date: April 20, 2017
    Applicant: Bartell Machinery Systems, L.L.C.
    Inventors: Christopher L. Johnson, Paul D. Gatley
  • Publication number: 20170106618
    Abstract: The present embodiments provide an apparatus for forming a tire bead. The apparatus may comprise a rotatable bead former having a front portion and a back portion. The rotatable bead former may comprise a first step with a first diameter, the first step having at least a first bead-engaging surface circumnavigating an axis and configured to receive a first tire bead, and a second step located closer to the back portion than the first step, the second step having a second diameter different than the first diameter, and the second step having a second bead-engaging surface circumnavigating the axis and configured to receive a second tire bead.
    Type: Application
    Filed: October 13, 2016
    Publication date: April 20, 2017
    Applicant: Bartell Machinery Systems, L.L.C.
    Inventors: Christopher L. Johnson, Paul D. Gatley
  • Publication number: 20160144398
    Abstract: A bead-apex assembly system comprising a bead forming system and an apex application system. In one embodiment, a supporting assembly is located at least partially between the bead forming system and the apex application system, and the supporting assembly is adapted to move an annular bead ring from the bead forming system to the apex application system.
    Type: Application
    Filed: November 18, 2015
    Publication date: May 26, 2016
    Applicants: BARTELL MACHINERY SYSTEMS, L.L.C., THE STEELASTIC COMPANY LLC
    Inventors: John R. Russo, II, Christopher L. Johnson, Paul D. Gatley, Marek J. Kos, Eric W. Gorham, Mark Marabito, Thomas D. Miller, Rosemarie Fisher, Donald L. Matthews
  • Patent number: 9185475
    Abstract: Implementations of an apparatus including an optical circuit switch (OCS) having a plurality of OCS input/output ports, at least one optical circulator having a port optically coupled to a corresponding one of the plurality of OCS input/output ports and a reflection mitigation positioned in the optical path between each optical circulator port and its corresponding OCS input/output port and/or in the optical path inside the OCS. A corresponding optical transceiver is optically coupled to each of the at least one optical circulators. Each optical transceiver includes a transmitter optically coupled to one port of the optical circulator and a receiver optically coupled to another port of the optical circulator.
    Type: Grant
    Filed: October 21, 2014
    Date of Patent: November 10, 2015
    Assignee: Google Inc.
    Inventors: Hong Liu, Ryohei Urata, Christopher L. Johnson