Patents by Inventor Kyle MURRAY
Kyle MURRAY 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: 20240133855Abstract: An apparatus for controlling a level of gas in a closed environment from a gas supply having a gas sensor for detecting the level of gas in the closed environment. The apparatus has a valve in communication with the gas supply which is automatically opened without human interaction, monitoring and adjustment to release gas from the gas supply into the environment when the level of gas in the environment goes below a first predetermined level and which is automatically closed without human interaction, monitoring and adjustment to stop gas from being released from the gas supply into the environment when the level of gas in the environment goes above a second predetermined level. A method for controlling a level of gas in a closed environment from a gas supply. A refuge chamber.Type: ApplicationFiled: December 15, 2023Publication date: April 25, 2024Applicant: Strata Products Worldwide, LLCInventors: David E. Maust, Kyle D. Maust, Kyle Murray, Rob Albinger
-
Patent number: 11846618Abstract: An apparatus for controlling a level of oxygen in a closed environment from an oxygen supply having an oxygen sensor for detecting the level of oxygen in the closed environment. The apparatus has a plurality of relays in communication with the sensor. The apparatus has a valve in communication with the relays and the oxygen supply which is automatically opened with the relays without human interaction, monitoring and adjustment to release oxygen from the oxygen supply into the environment when the level of oxygen in the environment goes below a first predetermined level and which is automatically closed with the relays without human interaction, monitoring and adjustment to stop oxygen from being released from the oxygen supply into the environment when the level of oxygen in the environment goes above a second predetermined level. A method for controlling a level of oxygen in a closed environment from an oxygen supply. A refuge chamber.Type: GrantFiled: October 12, 2021Date of Patent: December 19, 2023Assignee: Strata Products Worldwide, LLCInventors: David E. Maust, Kyle D. Maust, Kyle Murray, Rob Albinger
-
Publication number: 20230213704Abstract: A line-shaped heater and an optical resonator with portions on opposite sides of the line-shaped heater are provided. In particular a device provided herein includes: one or more inputs; one or more outputs; one or more optical waveguides configured to: receive an optical signal from at least one of the one or more inputs; and convey the optical signal to at least one of the one or more outputs; an optical resonator configured to modulate or filter the optical signal; and a heater configured to heat the optical resonator, the heater being line-shaped and having a first side and a second side opposite the first side, and the optical resonator comprising a first portion at the first side of the heater and a second portion at the second side of the heater.Type: ApplicationFiled: December 7, 2022Publication date: July 6, 2023Inventor: Kyle MURRAY
-
Publication number: 20230155682Abstract: Devices to mitigate polarization mode dispersion are provided. An example device comprises: an input coupler configured to receive an optical signal comprising a first portion in a first polarization mode and a second portion in a second polarization mode, the second polarization mode about perpendicular to the first polarization mode; an output and/or an optical detector; and one or more optical components configured to convey the optical signal from the input coupler to the output and/or optical detector, one or more of the input coupler and the optical component(s) introducing a total differential group delay between the first and second portions. The optical component(s) comprising: a rotating component configured to rotate the first polarization mode of the first portion to the second polarization mode and rotate the second polarization mode of the second portion to the first polarization mode, to adjust the total differential group delay.Type: ApplicationFiled: November 2, 2022Publication date: May 18, 2023Inventors: Dylan LOGAN, Kyle MURRAY
-
Publication number: 20220032097Abstract: An apparatus for controlling a level of oxygen in a closed environment from an oxygen supply having an oxygen sensor for detecting the level of oxygen in the closed environment. The apparatus has a plurality of relays in communication with the sensor. The apparatus has a valve in communication with the relays and the oxygen supply which is automatically opened with the relays without human interaction, monitoring and adjustment to release oxygen from the oxygen supply into the environment when the level of oxygen in the environment goes below a first predetermined level and which is automatically closed with the relays without human interaction, monitoring and adjustment to stop oxygen from being released from the oxygen supply into the environment when the level of oxygen in the environment goes above a second predetermined level. A method for controlling a level of oxygen in a closed environment from an oxygen supply. A refuge chamber.Type: ApplicationFiled: October 12, 2021Publication date: February 3, 2022Applicant: Strata Products Worldwide, LLCInventors: David E. Maust, Kyle D. Maust, Kyle Murray, Rob Albinger
-
Patent number: 11150229Abstract: An apparatus for controlling a level of oxygen in a closed environment from an oxygen supply having an oxygen sensor for detecting the level of oxygen in the closed environment. The apparatus has a plurality of relays in communication with the sensor. The apparatus has a valve in communication with the relays and the oxygen supply which is automatically opened with the relays without human interaction, monitoring and adjustment to release oxygen from the oxygen supply into the environment when the level of oxygen in the environment goes below a first predetermined level and which is automatically closed with the relays without human interaction, monitoring and adjustment to stop oxygen from being released from the oxygen supply into the environment when the level of oxygen in the environment goes above a second predetermined level. A method for controlling a level of oxygen in a closed environment from an oxygen supply. A refuge chamber.Type: GrantFiled: September 19, 2017Date of Patent: October 19, 2021Assignee: Strata Products Worldwide, LLCInventors: David E. Maust, Kyle D. Maust, Kyle Murray, Rob Albinger
-
Publication number: 20210101803Abstract: Fluid treatment and recycling systems are provided. In various embodiments, systems are provided that are portable or semi-portable such that the systems can be conveyed to various locations or work sites. Systems are provided with a plurality of filtration elements or stages. Systems of the present disclosure are operable to remove coarse and fine particulates from a quantity of fluid such that the fluid is rendered suitable for further use.Type: ApplicationFiled: October 2, 2020Publication date: April 8, 2021Applicant: Kärcher North America, Inc.Inventors: Bruce Allen Hurtado, Gerardo Angel Gonzalez-Chapa, Trent Garner, Kyle Murray
-
Patent number: 10328838Abstract: A trailer device is provided with pressure washing features and devices. The trailer device is convertible between at least a first and mode of transport, wherein a first mode comprises a towing mode, and a second mode comprises a push or manual operation mode. The device also comprises various on-board features and control systems such that a fully-functional pressure washing unit is provided that is easily transporting between locations.Type: GrantFiled: January 27, 2017Date of Patent: June 25, 2019Assignee: KÄRCHER NORTH AMERICA, INC.Inventors: Rasmey Yim, Kyle Murray, Shannon Taylor
-
Publication number: 20180088097Abstract: An apparatus for controlling a level of oxygen in a closed environment from an oxygen supply having an oxygen sensor for detecting the level of oxygen in the closed environment. The apparatus has a plurality of relays in communication with the sensor. The apparatus has a valve in communication with the relays and the oxygen supply which is automatically opened with the relays without human interaction, monitoring and adjustment to release oxygen from the oxygen supply into the environment when the level of oxygen in the environment goes below a first predetermined level and which is automatically closed with the relays without human interaction, monitoring and adjustment to stop oxygen from being released from the oxygen supply into the environment when the level of oxygen in the environment goes above a second predetermined level. A method for controlling a level of oxygen in a closed environment from an oxygen supply. A refuge chamber.Type: ApplicationFiled: September 19, 2017Publication date: March 29, 2018Applicant: Strata Products Worldwide, LLCInventors: David E. Maust, Kyle D. Maust, Kyle Murray, Rob Albinger
-
Patent number: 9726821Abstract: An adiabatic elliptical optical coupler device is provided comprising: a substrate having an edge; a first waveguide on the substrate, the first waveguide comprising a constant-width region and a tapered region terminating at the edge of the substrate, the tapered region having a smaller width at the edge than at the constant-width region; and, a pair of second waveguides on the substrate, and located on either side of the tapered region, each of the pair of the second waveguides terminating at the edge at a first end and extending to a second end adjacent the constant-width region, and distal the first end; at least a portion of each of the pair of second waveguides being tapered, and optically coupled to the first waveguide to transition a mode of an optical signal in the first waveguide from an elliptical mode at the edge towards a confined mode.Type: GrantFiled: December 1, 2015Date of Patent: August 8, 2017Assignee: RANOVUS INC.Inventors: Kyle Murray, Dylan Logan, Christopher James Brooks, Ryan Murray Hickey
-
Publication number: 20170217356Abstract: A trailer device is provided with pressure washing features and devices. The trailer device is convertible between at least a first and mode of transport, wherein a first mode comprises a towing mode, and a second mode comprises a push or manual operation mode. The device also comprises various on-board features and control systems such that a fully-functional pressure washing unit is provided that is easily transporting between locations.Type: ApplicationFiled: January 27, 2017Publication date: August 3, 2017Inventors: Rasmey Yim, Kyle Murray, Shannon Taylor
-
Publication number: 20170153392Abstract: An adiabatic elliptical optical coupler device is provided comprising: a substrate having an edge; a first waveguide on the substrate, the first waveguide comprising a constant-width region and a tapered region terminating at the edge of the substrate, the tapered region having a smaller width at the edge than at the constant-width region; and, a pair of second waveguides on the substrate, and located on either side of the tapered region, each of the pair of the second waveguides terminating at the edge at a first end and extending to a second end adjacent the constant-width region, and distal the first end; at least a portion of each of the pair of second waveguides being tapered, and optically coupled to the first waveguide to transition a mode of an optical signal in the first waveguide from an elliptical mode at the edge towards a confined mode.Type: ApplicationFiled: December 1, 2015Publication date: June 1, 2017Inventors: Kyle MURRAY, Dylan LOGAN, Christopher James BROOKS, Ryan Murray HICKEY
-
Patent number: 7926896Abstract: An imaging apparatus includes a controller and a media detection device mechanically engaged with a stack of print media. The media detection device has a movable indicator having a surface with distinct reflectance characteristics. A reflectance sensor is communicatively coupled to the controller. The reflectance sensor reads a reflectance of the surface and outputs a signal to the controller indicative of at least one characteristic of the print media.Type: GrantFiled: February 21, 2008Date of Patent: April 19, 2011Assignee: Lexmark International, Inc.Inventors: Mahesan Chelvayohan, Stephen Kelly Cunnagin, David Kyle Murray
-
Patent number: 7784782Abstract: A modular print engine assembly for a peripheral comprises an upper paper support, a tray base, the upper paper support pivotally connected to one of the tray base or an extender disposed between the upper paper support and the tray base. The extender allows the modular print engine to be utilized across multiple print models or platforms with housings of various shape and size.Type: GrantFiled: October 2, 2007Date of Patent: August 31, 2010Assignee: Lexmark International, Inc.Inventors: Brian Dale Cook, David Wayne DeVore, Daniel Robert Gagnon, Kris Eren Kallenberger, David Kyle Murray
-
Patent number: 7717634Abstract: A trough support rib for improved edge-to-edge printing having a media feedpath extending in a first direction, a printhead reciprocally movable in a second direction, the second direction defining a print zone, an ink trough, at least one support rib beneath the print zone within the ink trough, the at least one support rib having an upper angled edge for engaging print media defined by two beveled surfaces, the rib further including a notch for removal of overspray ink to the ink trough.Type: GrantFiled: January 11, 2006Date of Patent: May 18, 2010Assignee: Lexmark International, Inc.Inventors: Stephen Andrew Budelsky, David Wayne DeVore, Derick Matthew Foley, John Phillip Logan, Michael Anthony Marra, III, David Kyle Murray, Mark Arthur Rufi
-
Patent number: 7712986Abstract: An imaging apparatus includes a printhead carrier for mounting a printhead cartridge. The printhead carrier includes a carrier back wall having an upper portion. A back portion of a printhead cartridge cradle is connected to the carrier back wall. A first proximal end of a latch lever is pivotably attached to a front portion of the printhead cartridge cradle. The latch lever has at least one cam follower, with each cam follower being located near the first distal end of the latch lever. A second proximal end of a carrier lid is pivotably attached to the upper portion of the carrier back wall. Each cam of the carrier lid is formed near a second distal end of the carrier lid, and each cam is positioned for progressive engagement by a corresponding cam follower as the latch lever is moved from an open position toward a latched position.Type: GrantFiled: July 24, 2006Date of Patent: May 11, 2010Inventors: David Wayne DeVore, Timothy John Hawryschuk, David Kyle Murray, Stephen Edward Stewart, Randall McClay Stoves
-
Publication number: 20090085277Abstract: A modular print engine assembly for a peripheral comprises an upper paper support, a tray base, the upper paper support pivotally connected to one of the tray base or an extender disposed between the upper paper support and the tray base. The extender allows the modular print engine to be utilized across multiple print models or platforms with housings of various shape and size.Type: ApplicationFiled: October 2, 2007Publication date: April 2, 2009Inventors: Brian Dale Cook, David Wayne DeVore, Daniel Robert Gagnon, Kris Eren Kallenberger, David Kyle Murray
-
Patent number: 7401878Abstract: An imaging apparatus includes a controller and a media detection device mechanically engaged with a print media. The media detection device has a movable indicator having a surface with distinct reflectance characteristics. A reflectance sensor is communicatively coupled to the controller. The reflectance sensor reads a reflectance of the surface and outputs a signal to the controller indicative of at least one characteristic of the print media.Type: GrantFiled: September 30, 2004Date of Patent: July 22, 2008Assignee: Lexmark International, Inc.Inventors: Mahesan Chelvayohan, Stephen Kelly Cunnagin, David Kyle Murray
-
Publication number: 20080143773Abstract: An imaging apparatus includes a controller and a media detection device mechanically engaged with a stack of print media. The media detection device has a movable indicator having a surface with distinct reflectance characteristics. A reflectance sensor is communicatively coupled to the controller. The reflectance sensor reads a reflectance of the surface and outputs a signal to the controller indicative of at least one characteristic of the print media.Type: ApplicationFiled: February 21, 2008Publication date: June 19, 2008Inventors: Mahesan Chelvayohan, Stephen Kelly Cunnagin, David Kyle Murray
-
Patent number: D915012Type: GrantFiled: December 5, 2018Date of Patent: March 30, 2021Assignee: KARCHER NORTH AMERICA, INC.Inventors: Trent Garner, Kyle Murray, Rasmey Yim