Patents by Inventor Anthony L. Smith
Anthony L. Smith 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: 20200148896Abstract: An aqueous or water-borne precursor for forming an anti-fouling heterophasic thermoset polymeric coating is provided. The precursor includes a fluorine-containing polyol precursor having a functionality >about 2 that forms a branched fluorine-containing polymer component defining a continuous phase in the anti-fouling heterophasic thermoset polymeric coating. The precursor also includes a fluorine-free precursor that forms a fluorine-free component present as a plurality of domains each having an average size of ?about 100 nm to ?about 5,000 nm defining a discrete phase within the continuous phase in the anti-fouling heterophasic thermoset polymeric coating. A crosslinking agent and water are also present. An emulsifier may also be included. Methods of making anti-fouling heterophasic thermoset polymeric coatings with such precursors are also provided.Type: ApplicationFiled: January 17, 2020Publication date: May 14, 2020Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: April R. RODRIGUEZ, Adam F. GROSS, Ashley M. DUSTIN, Anthony L. SMITH, Andrew P. NOWAK, Kevin J. DRUMMEY
-
Publication number: 20200139920Abstract: A knitted seat trim cover for use on a vehicle seat equipped with an airbag assembly includes a first knitted panel with a first edge and a second knitted panel with a second edge. The first edge is positioned adjacent the second edge to define an airbag deployment zone. The seat trim cover also includes a pocket panel integrally knit with the first knitted panel and the second knitted panel. The pocket panel defines an airbag pocket configured to hold at least a portion of the airbag assembly.Type: ApplicationFiled: November 1, 2018Publication date: May 7, 2020Applicant: GM Global Technology Operations LLCInventors: Daniel W. BOOTH, Paul W. ALEXANDER, Nancy L. JOHNSON, Heidi H. MCADOO-WILSON, Scott D. THOMAS, Anthony L. SMITH, Janet C. ROBINCHECK
-
Patent number: 10632561Abstract: Disclosed are weld electrode plugs with polymeric inserts for loss-of-cooling detection, methods for making or for using such weld electrode plugs, and electric welding systems equipped with loss-of-cooling detection plugs. A disclosed loss-of-cooling detection assembly includes a plug that attaches to the weld shank of a welding system such that the plug fluidly couples to a coolant bore within the shank. The plug includes a plug body with a clearance hole extending therethrough. An insert detachably mounts to the plug such that the insert fluidly seals the clearance hole. This insert is fabricated from a polymeric material, such as a shape memory polymer, that alters a physical property, such as shape/size, of the insert responsive to changes in temperature and/or pressure of coolant fluid in the shank's bore. When this physical property is altered, the insert unseals the clearance hole causing a detectable leak of fluid from the shank.Type: GrantFiled: October 30, 2017Date of Patent: April 28, 2020Assignee: GM Global Technology Operations LLCInventors: Anthony L. Smith, Joseph L. Jablonski, Richard J. Skurkis, Nicholas W. Pinto
-
Publication number: 20200109294Abstract: An anti-fouling heterophasic thermoset polymeric coating is provided that includes a continuous phase and a discrete phase defining a plurality of domains distributed therein. Each domain has an average size of ? about 100 nm to ? about 5,000 nm. The continuous phase includes a fluorine-containing polymer component formed from a fluorine-containing polyol precursor having a functionality of greater than 2. The discrete phase includes a fluorine-free component. At least a portion of the fluorine-free component in the discrete phase is bonded together with a moiety selected from the group consisting of a nitrogen-containing moiety, an oxygen-containing moiety, an isocyanate-containing moiety, and a combination thereof. Methods of treating an article to form such anti-fouling heterophasic thermoset polymeric coating are provided, as are liquid precursors to form the coating.Type: ApplicationFiled: October 9, 2018Publication date: April 9, 2020Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: April R. RODRIGUEZ, Adam F. GROSS, Ashley M. DUSTIN, Anthony L. SMITH, Andrew P. NOWAK
-
Patent number: 10589581Abstract: A smart trailer coupler system includes a ball mount connectable to a vehicle, a hitch ball mechanically connected to the ball mount, a coupler selectively connectable to the hitch ball, and at least one sensor mounted to one of the ball mount, the hitch ball and the coupler. The at least one sensor detects a size compatibility between the coupler and the hitch ball. A signal system is operatively connected to the at least one sensor. The signal system provides at least one of a visual alert and an audible alert of the size compatibility between the hitch ball and the coupler.Type: GrantFiled: October 4, 2017Date of Patent: March 17, 2020Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Anil Bika, Thomas R. Brown, Daniel Demitrish, Anthony L. Smith, Michelle H. Wiebenga, Grant L. Meade, Norman J. Weigert
-
Publication number: 20200073019Abstract: A method of assembly includes providing a sensor having an electronic sensing unit operable to emit or receive light rays and a clear substrate attached to the electronic sensing unit. The method also includes providing a tubular protective wrap having a central orifice. The protective wrap has a transparent film layer and an interstitial layer. The interstitial layer is disposed on an interior surface of the film layer proximate the orifice. The method additionally includes disposing the protective wrap about the electronic sensing unit. The method further includes shrinking the protective wrap via application of heat such that the interstitial layer contacts at least a portion of the sensor with the film layer superposed over at least a portion of the clear substrate.Type: ApplicationFiled: September 4, 2018Publication date: March 5, 2020Inventors: Nathaniel W. Hart, Adam L. Wright, Adam F. Gross, Anthony L. Smith
-
Patent number: 10570292Abstract: An aqueous or water-borne precursor for forming an anti-fouling heterophasic thermoset polymeric coating is provided. The precursor includes a fluorine-containing polyol precursor having a functionality >about 2 that forms a branched fluorine-containing polymer component defining a continuous phase in the anti-fouling heterophasic thermoset polymeric coating. The precursor also includes a fluorine-free precursor that forms a fluorine-free component present as a plurality of domains each having an average size of ?about 100 nm to ?about 5,000 nm defining a discrete phase within the continuous phase in the anti-fouling heterophasic thermoset polymeric coating. A crosslinking agent and water are also present. An emulsifier may also be included. Methods of making anti-fouling heterophasic thermoset polymeric coatings with such precursors are also provided.Type: GrantFiled: October 9, 2018Date of Patent: February 25, 2020Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: April R. Rodriguez, Adam F. Gross, Ashley M. Dustin, Anthony L. Smith, Andrew P. Nowak, Kevin J. Drummey
-
Publication number: 20200047453Abstract: A knitted fabric for use on a vehicle seat includes a plurality of interconnected loops of yarn forming a repeating stitch pattern including a plurality of transversely-oriented courses and a plurality of longitudinally-oriented wales, wherein each loop of the plurality of loops in a first course of the plurality of courses is positioned in contact with an adjacent loop in the first course of the plurality of courses. The yarn is a flat yarn including at least two plies, each ply having a ply twist of at least three turns per inch and the yarn is characterized by an overall twist of at least eight turns per inch. A stitch density of the knitted fabric is greater than twelve wales per inch.Type: ApplicationFiled: August 10, 2018Publication date: February 13, 2020Applicant: GM Global Technology Operations LLCInventors: Nancy L. JOHNSON, Janet C. ROBINCHECK, Anthony L. SMITH, Marie A. POWERS
-
Publication number: 20190382578Abstract: An oleophobic composition contains a carbon-fluorine bond containing additive and a thermoplastic polymer. The additive contains sufficient solubilizing segments to compatibilize the bulk thermoplastic and additive, providing debris-phobic molded articles prepared from the composition.Type: ApplicationFiled: June 18, 2018Publication date: December 19, 2019Inventors: April R. RODRIGUEZ, Adam F. GROSS, Ashley M. DUSTIN, Nancy L. JOHNSON, Anthony L. SMITH
-
Publication number: 20190366802Abstract: Methods and systems are provided for controlling an active aerodynamic device of a vehicle. In particular, the method and system employs a heating element within or affixed to a stationary portion of the active aerodynamic device proximate to an articulating or active portion, and where the method and system is operative to determine that a blockage of the articulating portion has occurred and that an icing condition may exist, and to activate the heating element in response.Type: ApplicationFiled: May 31, 2018Publication date: December 5, 2019Inventors: Vipin Kapoor, Anthony L. Smith, James Maluchnik, Bernd Stier
-
Publication number: 20190360543Abstract: A shield assembly is employed for a friction brake used to decelerate a road wheel of a vehicle. The vehicle has a body with a first body end configured to face an incident ambient airflow, a second body end opposite of the first body end, and an underbody section spanning a distance between the first and second ends. The shield assembly includes a first shield component arranged proximate the brake and rotationally fixed relative to the vehicle body. The shield assembly also includes a second shield component operatively connected to the first shield component for shifting relative thereto. The shield assembly additionally includes an actuator employing a shape memory alloy element to shift the second shield component relative to the first shield component in response to a temperature of the brake to thereby direct at least a portion of the airflow to the brake and control temperature thereof.Type: ApplicationFiled: May 23, 2018Publication date: November 28, 2019Applicant: GM Global Technology Operations LLCInventors: Richard J. Skurkis, Paul W. Alexander, Anthony L. Smith, David Begleiter, Mark T. Riefe, Steven J. Weber
-
Publication number: 20190257794Abstract: A method for damage detection and location using acoustic emission includes receiving, via a processor, an acoustic feedback signal from a plurality of sensors embedded in a body panel of a vehicle. The processor identifies a body panel breach and a location of the body panel breach indicative of damage on the body panel. The processor identifies the body panel breach based on the acoustic feedback signal from the plurality of sensors.Type: ApplicationFiled: February 21, 2018Publication date: August 22, 2019Inventors: Megan E. McGovern, Selina X. Zhao, Anthony L. Smith, Shailendra Kaushik, Jinglin Li, Jessica A. Dibra, Diana M. Wegner
-
Patent number: 10364909Abstract: A fluid flow control device includes a resilient substrate translatable between a first flattened position and a second extended position, and an actuator attached to the resilient substrate. The actuator is configured for translating the resilient substrate from the first flattened position to the second extended position. The actuator is formed from a shape memory alloy transitionable between a first state and a second state in response to a change in temperature of the shape memory alloy. A fluid flow control system includes a rotor shield and the fluid flow control device attached to the rotor shield.Type: GrantFiled: August 18, 2017Date of Patent: July 30, 2019Assignees: GM Global Technology Operations LLC, Dynalloy, Inc.Inventors: Richard J. Skurkis, Paul W. Alexander, Anthony L. Smith, James H. Brown, Tyler P. Ownby, Xiujie Gao
-
Patent number: 10352466Abstract: A valve assembly includes a body having a longitudinal axis and defining a cavity therein. A shuttle valve is arranged within the cavity. The shuttle valve has a first surface and a second, opposing surface. An actuator element is adjacent the first surface of the shuttle valve and configured for translating the shuttle valve along the longitudinal axis between a first position and a second position. The actuator element is formed from a shape memory alloy that is transitionable between a martensite crystallographic phase and an austenite crystallographic phase in response to a thermal activation signal to thereby translate the shuttle valve between the first position and the second position. Furthermore, a resilient member is adjacent the second surface of the shuttle valve. The resilient member is configured to oppose the movement of the shuttle valve moving from the first position to the second position.Type: GrantFiled: June 28, 2017Date of Patent: July 16, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Richard J Skurkis, Anthony L Smith, Xiujie Gao
-
Publication number: 20190194843Abstract: The knitted textiles include a knitted structure including a plurality of hollow yarns. Each hollow yarn includes a yarn body and defines a yarn hole extending through the yarn body to allow expansion of the yarn body upon inflation of each hollow yarn through the yarn hole. The knitted structure is configured to transition from an unexpanded state to an expanded state in response to the inflation of the hollow yarns through the yarn hole. The knitted structure has a first porosity in the unexpanded state, and the knitted structure has a second porosity in the expanded state. The second porosity is less than the first porosity such that a visibility through the knitted structure is greater when the knitted structure is in the unexpanded state than when the knitted structure is in the expanded state.Type: ApplicationFiled: December 26, 2017Publication date: June 27, 2019Applicant: GM Global Technology Operations LLCInventors: Paul W. Alexander, Nancy L. Johnson, Anthony L. Smith, Christopher P. Henry
-
Patent number: 10317918Abstract: A thermal bypass valve includes a housing defining a bore along a longitudinal axis and having two inlet ports and two outlet ports; a cap disposed within the bore; a shuttle disposed within the bore and reversibly translatable towards and away from the cap along the longitudinal axis between a first fill position, a cooling position, and a bypass position; and an actuator configured for translating the shuttle along the longitudinal axis between the cooling position and the bypass position. The actuator is formed from a shape memory alloy and is transitionable between a first state and a second state in response to a temperature of the fluid.Type: GrantFiled: May 5, 2017Date of Patent: June 11, 2019Assignees: GM Global Technology Operations LLC., Dynalloy, Inc.Inventors: Xiujie Gao, Kevin B. Rober, Marco A. Lopes, Nancy L. Johnson, Anthony L. Smith, Nicholas W. Pinto, Richard J. Skurkis, Tyler P. Ownby
-
Publication number: 20190099830Abstract: Disclosed are weld electrode plugs with polymeric inserts for loss-of-cooling detection, methods for making or for using such weld electrode plugs, and electric welding systems equipped with loss-of-cooling detection plugs. A disclosed loss-of-cooling detection assembly includes a plug that attaches to the weld shank of a welding system such that the plug fluidly couples to a coolant bore within the shank. The plug includes a plug body with a clearance hole extending therethrough. An insert detachably mounts to the plug such that the insert fluidly seals the clearance hole. This insert is fabricated from a polymeric material, such as a shape memory polymer, that alters a physical property, such as shape/size, of the insert responsive to changes in temperature and/or pressure of coolant fluid in the shank's bore. When this physical property is altered, the insert unseals the clearance hole causing a detectable leak of fluid from the shank.Type: ApplicationFiled: October 3, 2017Publication date: April 4, 2019Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Anthony L. Smith, Joseph L. Jablonski, Richard J. Skurkis, Nicholas W. Pinto
-
Publication number: 20190100064Abstract: A smart trailer coupler system includes a ball mount connectable to a vehicle, a hitch ball mechanically connected to the ball mount, a coupler selectively connectable to the hitch ball, and at least one sensor mounted to one of the ball mount, the hitch ball and the coupler. The at least one sensor detects a size compatibility between the coupler and the hitch ball. A signal system is operatively connected to the at least one sensor. The signal system provides at least one of a visual alert and an audible alert of the size compatibility between the hitch ball and the coupler.Type: ApplicationFiled: October 4, 2017Publication date: April 4, 2019Inventors: Anil Bika, Thomas R. Brown, Daniel Demitrish, Anthony L. Smith, Michelle H. Wiebenga, Grant L. Meade, Norman J. Weigert
-
Publication number: 20190056039Abstract: A fluid flow control device includes a resilient substrate translatable between a first flattened position and a second extended position, and an actuator attached to the resilient substrate. The actuator is configured for translating the resilient substrate from the first flattened position to the second extended position. The actuator is formed from a shape memory alloy transitionable between a first state and a second state in response to a change in temperature of the shape memory alloy. A fluid flow control system includes a rotor shield and the fluid flow control device attached to the rotor shield.Type: ApplicationFiled: August 18, 2017Publication date: February 21, 2019Applicants: GM GLOBAL TECHNOLOGY OPERATIONS LLC, Dynalloy, Inc.Inventors: Richard J. Skurkis, Paul W. Alexander, Anthony L. Smith, James H. Brown, Tyler P. Ownby, Xiujie Gao
-
Publication number: 20190003608Abstract: A valve assembly includes a body having a longitudinal axis and defining a cavity therein. A shuttle valve is arranged within the cavity. The shuttle valve has a first surface and a second, opposing surface. An actuator element is adjacent the first surface of the shuttle valve and configured for translating the shuttle valve along the longitudinal axis between a first position and a second position. The actuator element is formed from a shape memory alloy that is transitionable between a martensite crystallographic phase and an austenite crystallographic phase in response to a thermal activation signal to thereby translate the shuttle valve between the first position and the second position. Furthermore, a resilient member is adjacent the second surface of the shuttle valve. The resilient member is configured to oppose the movement of the shuttle valve moving from the first position to the second position.Type: ApplicationFiled: June 28, 2017Publication date: January 3, 2019Inventors: Richard J. Skurkis, Anthony L. Smith, Xiujie Gao