Patents by Inventor Douglas Osborn
Douglas Osborn 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: 12370994Abstract: A method of operating a vehicle brake system having multiple wheel brakes includes providing a plunger assembly having a plunger and a chamber fluidly connected to at least one of the wheel brakes. An evacuation of at least one of the wheel brakes is performed by moving the plunger relative to the chamber under control of an electronic control unit (ECU) to generate a vacuum from the chamber to the at least one wheel brake. Pressurized brake fluid is supplied from a reservoir to the evacuated wheel brakes by moving the plunger relative to the chamber under control of the ECU once all the wheel brakes are evacuated.Type: GrantFiled: November 17, 2023Date of Patent: July 29, 2025Assignee: ZF Active Safety US Inc.Inventors: Douglas Osborn, Daniel L. Hopper
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Publication number: 20250162565Abstract: A method of operating a vehicle brake system having multiple wheel brakes includes providing a plunger assembly having a plunger and a chamber fluidly connected to at least one of the wheel brakes. An evacuation of at least one of the wheel brakes is performed by moving the plunger relative to the chamber under control of an electronic control unit (ECU) to generate a vacuum from the chamber to the at least one wheel brake. Pressurized brake fluid is supplied from a reservoir to the evacuated wheel brakes by moving the plunger relative to the chamber under control of the ECU once all the wheel brakes are evacuated.Type: ApplicationFiled: November 17, 2023Publication date: May 22, 2025Inventors: Douglas Osborn, Daniel L. Hopper
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Publication number: 20240160180Abstract: A brake system control module for use in a brake system is provided. The brake system control module includes a reservoir tank having a brake fluid level sensor. The brake system control module automatically determines if the brake fluid level sensor detects a low fluid level in the reservoir tank and monitors a value of sensors to determine if the value of the sensors is less than or greater than evac and fill start and stop thresholds. The brake system control module further manages an evacuation and a filling of the brake system based on the value of the sensors.Type: ApplicationFiled: November 14, 2022Publication date: May 16, 2024Inventor: Douglas Osborn
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Patent number: 11306988Abstract: A hammer extension design for use with various firearms, including specifically muzzle-loading firearms, that makes operating the hammer easier, faster, and safer. The present invention discloses a muzzle-loading firearm which includes a stock, a barrel fastened to said stock, a pivot mounted to said stock, a trigger and hammer mechanism comprising of a hammer and a lever arm both secured to said pivot.Type: GrantFiled: February 21, 2021Date of Patent: April 19, 2022Inventor: Richard Douglas Osborn
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Publication number: 20160324086Abstract: An aeroponic growth unit, system, greenhouse and method are provided for growing plants. The aeroponic unit includes an element made of perforated material and is suitable for micronizing the droplets sprayed, which improves plant growth rates.Type: ApplicationFiled: December 24, 2014Publication date: November 10, 2016Inventor: Douglas Osborne Steuart
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Publication number: 20160305460Abstract: A self-clinching fastener suitable for connection to a member having a shank of a diameter less than a head portion, the head portion having at least eight lands extending outwardly along the underside of the head portion spaced about the shank, each land having a face surface extending beyond the shank to a diameter less than or equal to the radius of the head portion, the width of the lands reducing from adjacent the shank toward the radius of the head portion. The fastener further includes an axial annular engagement groove having a diameter larger than the shank, the annular engagement groove axially extending from the lands to a retaining collar adjacent the shank, the groove adapted to relieve material of a member on installation by receiving material as the lands in the underside of the head portion mechanically interlock with the member.Type: ApplicationFiled: June 23, 2016Publication date: October 20, 2016Applicant: INFASTECH INTELLECTUAL PROPERTIES PTE. LTD.Inventors: Douglas OSBORN, Cheng Siong PHUA, Donald K. BLAESS, Arnold WANG, Lionel DAYTON
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Patent number: 9400005Abstract: A self-clinching fastener suitable for connection to a member having a shank of a diameter less than a head portion, the head portion having at least eight lands extending outwardly along the underside of the head portion spaced about the shank, each land having a face surface extending beyond the shank to a diameter less than or equal to the radius of the head portion, the width of the lands reducing from adjacent the shank toward the radius of the head portion. The fastener further includes an axial annular engagement groove having a diameter larger than the shank, the annular engagement groove axially extending from the lands to a retaining collar adjacent the shank, the groove adapted to relieve material of a member on installation by receiving material as the lands in the underside of the head portion mechanically interlock with the member.Type: GrantFiled: June 28, 2013Date of Patent: July 26, 2016Assignee: Infastech Intellectual Property Pte. LtdInventors: Douglas Osborn, Cheng Siong Phua, Donald K. Blaess, Arnold Wang, Lionel Dayton
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Publication number: 20140003883Abstract: A self-clinching fastener suitable for connection to a member having a shank of a diameter less than a head portion, the head portion having at least eight lands extending outwardly along the underside of the head portion spaced about the shank, each land having a face surface extending beyond the shank to a diameter less than or equal to the radius of the head portion, the width of the lands reducing from adjacent the shank toward the radius of the head portion. The fastener further includes an axial annular engagement groove having a diameter larger than the shank, the annular engagement groove axially extending from the lands to a retaining collar adjacent the shank, the groove adapted to relieve material of a member on installation by receiving material as the lands in the underside of the head portion mechanically interlock with the member.Type: ApplicationFiled: June 28, 2013Publication date: January 2, 2014Applicant: INFASTECH INTELLECTUAL PROPERTIES PTE. LTD.Inventors: Douglas OSBORN, Cheng Siong PHUA, Donald K. BLAESS, Arnold WANG, Lionel DAYTON
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Publication number: 20090121864Abstract: Devices, systems and functionality are provided that enable communication with, tracking of and managing activity/movements of field personnelType: ApplicationFiled: November 14, 2007Publication date: May 14, 2009Inventor: Scott Douglas Osborne
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Publication number: 20070182243Abstract: A method is provided for applying a soft-stop control to the vehicle brake actuators of a vehicle during a vehicle stop operation. A brake apply operation is detected. A determination is made whether the vehicle speed is below a first threshold stopping speed. Braking pressure to the vehicle actuators is reduced as a function of vehicle speed, vehicle deceleration, and brake apply pressure if the vehicle speed is below the first threshold stopping speed.Type: ApplicationFiled: February 3, 2006Publication date: August 9, 2007Inventors: Douglas Osborn, James Techentin
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Publication number: 20070185639Abstract: A method is provided for adaptively determining an anti-block braking strategy that includes monitoring a distance differential of at least one target in proximity to a driven vehicle. An anti-lock braking strategy is determined as a function of the distance differential. The anti-locking braking strategy is applied as a function of the distance differential.Type: ApplicationFiled: February 3, 2006Publication date: August 9, 2007Inventors: Douglas Osborn, James Techentin, Jong Lee
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Publication number: 20070052454Abstract: An integrated driver with improved load current sense capability includes a first transistor, a first amplifier, a second transistor, a third transistor, a second amplifier and a fourth transistor. The integrated driver allows for significantly better fault handling capability, provides accurate thermal and current sensing capability and reduces I/O pin count over prior designs.Type: ApplicationFiled: September 7, 2005Publication date: March 8, 2007Applicant: DELPHI TECHNOLOGIES, INC.Inventors: Mark Gose, Douglas Osborn
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Patent number: D702747Type: GrantFiled: September 11, 2012Date of Patent: April 15, 2014Assignee: GoPro, Inc.Inventors: Nicholas D. Woodman, Fred Bould, Kristen Beck, Rudy Lucas Samuels, David Christopher Northway, Scott Patrick Campbell, Michael Zaven Demerjian, Marvin James Balaoro, Fabrice Barbier, Paul Douglas Osborne, Meghan Ann Laffey
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Patent number: D734799Type: GrantFiled: February 13, 2014Date of Patent: July 21, 2015Assignee: GoPro, Inc.Inventors: Nicholas D. Woodman, Fred Bould, Kristen Beck, Rudy Lucas Samuels, David Christophe Northway, Scott Patrick Campbell, Michael Zaven Demerjian, Marvin James Balaoro, Fabrice Barbier, Paul Douglas Osborne, Meghan Ann Laffey
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Patent number: D740875Type: GrantFiled: August 20, 2014Date of Patent: October 13, 2015Assignee: GoPro, Inc.Inventors: Nicholas D. Woodman, Fred Bould, Kristen Beck, Rudy Lucas Samuels, David Christophe Northway, Scott Patrick Campbell, Michael Zaven Demerjian, Marvin James Balaoro, Fabrice Barbier, Paul Douglas Osborne, Meghan Ann Laffey
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Patent number: D740876Type: GrantFiled: December 16, 2014Date of Patent: October 13, 2015Assignee: GoPro, Inc.Inventors: Nicholas D. Woodman, Fred Bould, Kristen Beck, Rudy Lucas Samuels, David Christophe Northway, Scott Patrick Campbell, Michael Zaven Demerjian, Marvin James Balaoro, Fabrice Barbier, Paul Douglas Osborne, Meghan Ann Laffey
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Patent number: D800818Type: GrantFiled: September 10, 2015Date of Patent: October 24, 2017Assignee: GoPro, Inc.Inventors: Nicholas D. Woodman, Fred Bould, Kristen Beck, Rudy Lucas Samuels, David Christophe Northway, Scott Patrick Campbell, Michael Zaven Demerjian, Marvin James Balaoro, Fabrice Barbier, Paul Douglas Osborne, Meghan Ann Laffey