Patents Represented by Attorney Reising Ethington, P.C.
-
Patent number: 8327146Abstract: A method and communications system for generating and using compact digital certificates for secure wireless communication. Each compact certificate includes a digital signature and only a portion of the data used in generating the signature. The remaining certificate data is pre-stored on one or more wireless devices for which secure communication is desired. Upon receiving a compact certificate, the wireless device authenticates the certificate using its digital signature along with both the data contained in the certificate and the data pre-stored on the wireless device. This approach permits secure connections to be established between wireless devices using relatively small digital certificates.Type: GrantFiled: March 31, 2008Date of Patent: December 4, 2012Assignee: General Motors LLCInventors: Sethu K. Madhavan, Kenneth L. Peirce, Ki Hak Yi, Elizabeth Chesnutt, Ansaf I. Alrabady
-
Patent number: 8326484Abstract: A system employing a vehicle module, and an intelligent connector in communication with the vehicle module implements a method for controlling the vehicle module. First, the intelligent connector receives a wireless transmission of a command signal. Second, the intelligent connector determines one or more control actions responsive to the command signal. Finally, the intelligent connector communicates one or more control signals indicative of the control action(s) to the vehicle module.Type: GrantFiled: May 20, 2004Date of Patent: December 4, 2012Assignee: General Motors LLCInventors: Daniel C. McGarry, Chester A. Huber, Dwayne A. Crocker, Christopher L. Oesterling, Jeffrey M. Stefan
-
Patent number: 8326258Abstract: A system and method for controlling calls in a vehicle during an emergency situation that includes identifying an emergency situation and placing a voice call or a data call to the vehicle in response to the emergency situation. If the placed call cannot be connected because the vehicle has another call in progress, then an SMS message is sent to the vehicle which contains a command used by the vehicle to interrupt the in-progress call. This enables a call center or public safety personnel to obtain remote access in emergency situations, such as when the vehicle location needs to be determined or an occupant of the vehicle is contacted.Type: GrantFiled: July 29, 2010Date of Patent: December 4, 2012Assignee: General Motors LLCInventors: Laura R. Chmielewski, Daniel C. McGarry
-
Patent number: 8318023Abstract: Contaminating water and/or fuel material may be removed from a stream of internal combustion engine lubricating oil being circulated over parts of an operating engine. A suitable membrane material is supported in a suitable housing. At least a portion of the oil stream is flowed over one side of the membrane and water and/or fuel material diffuses through the membrane to its other side where they are gathered and removed from the housing. The water and fuel material may be recovered separately using different membranes or different regions of a membrane. They may be swept from the membranes and housings using streams of flowing air heated to a pre-selected temperatures using waste engine heat for disposition outside the housing. Application of this practice to other membrane-separable mixtures is described.Type: GrantFiled: September 28, 2009Date of Patent: November 27, 2012Assignee: GM Global Technology Operations LLCInventors: Gregory Mordukhovich, Andrew M. Mance
-
Patent number: 8316701Abstract: An aerodynamic testing apparatus includes a test object carrier that carries a test object along an orbital test path through a fluid test medium. The apparatus may be configured to carry a test object along a generally spiraling orbital test path through the fluid test medium.Type: GrantFiled: November 19, 2010Date of Patent: November 27, 2012Assignee: Lockheed Martin CorporationInventors: Wink M. Baker, Mark R. Melanson, Ming Chang
-
Patent number: 8316631Abstract: An apparatus for reducing heating effects of an exhaust plume of a jet engine on an impinged surface includes fluid injectors disposed adjacent and aimed into an exhaust plume zone that's to be occupied by an exhaust plume when the engine is running. A flow generator transmits fluid flow into such an exhaust plume through the injectors. Each injector emits fluid in at least two divergent directions to increase the cross-sectional area of the exhaust plume by forming fluidic lobes in the exhaust plume.Type: GrantFiled: September 30, 2010Date of Patent: November 27, 2012Assignee: Lockheed Martin CorporationInventors: Daniel N. Miller, Neal D. Domel, Cole W. Schemm
-
Patent number: 8316785Abstract: A flat seam construction made up of a number of sequentially formed stitches and formed on a portion of one or more stitchable materials is disclosed. Each stitch has two outer threads, formed into first and second outer thread loops, and at least one inner thread, formed into at least one inner thread loop. Each of the inner and outer thread loops transversely penetrate the one or more stitchable materials. Each of the inner and outer thread loops have a bight portion engaging a bottom surface of the one or more stitchable materials. At least one looper thread is formed on the bottom surface, and arranged such that, the at least one looper thread passes between the bottom surface and at least one of the bight portions. At least one decorative thread is visible on a top surface of the seam construction.Type: GrantFiled: March 8, 2010Date of Patent: November 27, 2012Assignee: Faurecia Automotive Seating, LLCInventors: Olivier Boinais, Yelena Gonopolskaya, Lola Lafferty, Leonardo L. Gomes, Etienne Poulet
-
Patent number: 8320914Abstract: A system and method for making vehicle originated calls to a telematics service provider or other call center. The method includes identifying a call type associated with a desired wireless communication of speech or data to the call center, and then carrying out one of a number of different call connection processes depending on the call type. For voice channel cellular connections, an in-band modem cellular connection is preferably established in most instances using a connection retry strategy that includes primary, secondary, and possibly tertiary connection attempts. The system and method can be carried out in connection with various cellular system technologies, but is especially suited for use with GSM systems.Type: GrantFiled: December 29, 2008Date of Patent: November 27, 2012Assignee: General Motors LLCInventors: Sethu K. Madhavan, Ki Hak Yi
-
Patent number: 8321524Abstract: A method for obtaining an electronic Vehicle Identification Number (VIN) from a vehicle. According to one embodiment, an electronic VIN request is generated at the vehicle through a vehicle user interface, such as a visual display, a microphone, a speaker, a keypad, or an electronic control or button. According to another embodiment, the electronic VIN request is generated at an entity, such as a remote call center, that is remotely located from the vehicle. In either case, the electronic VIN request causes the vehicle hardware to query one or more vehicle electronic module(s) for electronic VIN(s) stored therein, so that output related to the electronic VIN(s) can be provided.Type: GrantFiled: September 15, 2006Date of Patent: November 27, 2012Assignee: General Motors LLCInventors: Carl J. Hering, Nathan Ampunan
-
Patent number: 8312826Abstract: Alignment mechanisms are provided for use in conjunction with manufacture of a flat-seam construction made up of a number of sequentially formed stitches and formed on a portion of one or more stitchable materials.Type: GrantFiled: August 5, 2010Date of Patent: November 20, 2012Assignee: Faurecia Automotive Seating, LLCInventors: Lola Lafferty, Etienne Poulet, Leonardo Gomes
-
Patent number: 8308664Abstract: A handheld device for canceling unintentional muscle movement. The device includes a base comprising a handgrip for a user to hold, a gripping element linked to the base for releasably connecting the handheld device to an object, a sensor that detects movement of the base, a controller linked to the sensor, and at least one actuator that operates under control of the controller to cause movement of the gripping element in a direction that at least partially counteracts the detected movement of the base.Type: GrantFiled: March 3, 2010Date of Patent: November 13, 2012Assignee: The Regents of the University of MichiganInventors: Anupam Pathak, Jonathan Luntz, Diann Brei, Tian Shen, Sarah Napier, Rajiv Ghosh, Sei Jin Park
-
Patent number: 8307529Abstract: A tool for removing plugs from recesses obviates the need for a twist of the wrist in engaging a plug for removal. A plunger is carried by a housing and is supported for reciprocal axial motion between extended and retracted positions relative to the housing. A shaft of the plunger includes a first threaded section that is engaged in a nut carried by the housing and has threads pitched to allow relative axial motion to be converted to relative rotation between shaft and housing. A second threaded section of the plunger shaft is configured to tap into a plug in response to shaft rotation in a tapping direction, and has a shallower thread pitch than the first threaded section.Type: GrantFiled: January 5, 2010Date of Patent: November 13, 2012Assignee: Lockheed Martin CorporationInventors: Curtis M. Chapin, John T. Schueler
-
Patent number: 8308019Abstract: A joint assembly and a tub assembly for a battery bath. The joint assembly has a seal that extends between a first flange of a first section and a second flange of a second section. The seal sealing a gap defined between the first and second flanges.Type: GrantFiled: March 18, 2009Date of Patent: November 13, 2012Assignee: Wirtz Manufacturing Co., Inc.Inventors: Clinton J. Paterson, John O. Wirtz
-
Patent number: 8309839Abstract: A method of improving the thermoelectric figure of merit (ZT) of a high-efficiency thermoelectric material is disclosed. The method includes the addition of fullerene (C60) clusters between the crystal grains of the material. It has been found that the lattice thermal conductivity (?L) of a thermoelectric material decreases with increasing fullerene concentration, due to enhanced phonon-large defect scattering. The resulting power factor (S2/?) decrease of the material is offset by the lattice thermal conductivity reduction, leading to enhanced ZT values at temperatures of between 350 degrees K and 700 degrees K.Type: GrantFiled: April 30, 2004Date of Patent: November 13, 2012Assignees: GM Global Technology Operations LLC, Shanghai Institute of Ceramics, Chinese Academy of SciencesInventors: Lidong Chen, Xun Shi, Jihui Yang, Gregory P. Meisner
-
Patent number: 8307972Abstract: A feed and removal system for a machine tool has a supply device and a removal device for workpieces. Arranged at the front side of the machine tool are loading arms and unloading arms, which are pivotable about vertical pivot axes and, at their free ends, carry workpiece carrying devices.Type: GrantFiled: December 18, 2008Date of Patent: November 13, 2012Assignee: MAG IAS GmbHInventors: Wolfgang Horn, Moshe Israel Meidar, Waldemar Haus
-
Patent number: 8303049Abstract: A method for operating a vehicle brake system having both frictional and regenerative braking capabilities. According to one embodiment, the method monitors wheel slip at a number of vehicle wheels, evaluates individual wheel slip at a single wheel as well as collective wheel slip involving multiple wheels, compares the wheel slips to one or more speed-based thresholds that are based on vehicle speed, and uses the comparisons to help distinguish between those situations that warrant disengagement of regenerative braking operations and those that do not.Type: GrantFiled: March 12, 2010Date of Patent: November 6, 2012Assignee: GM Global Technology Operations LLCInventors: Adam Busack, Eric E. Krueger, Kevin S. Kidston
-
Patent number: 8303220Abstract: Cryogenic fluids are delivered along an axial path through a machine tool spindle to a cutting tool that is mounted in a standard tool holder. An external source of cryogen is delivered via an insulated line to a junction block housing where the cryogen flows into a vacuum insulated coolant delivery tube mounted on the axis of rotation of the spindle. The coolant delivery tube couples with a cryogenic manifold located in a standard tool holder in the end of the spindle. The cryogenic manifold couples the cryogen to a tool that is mounted in the tool holder. Before a tool change operation, the coolant delivery tube is raised to disconnect it from the cryogenic manifold, and to turn off the flow of cryogen to the delivery tube.Type: GrantFiled: April 22, 2009Date of Patent: November 6, 2012Assignee: Creare IncorporatedInventors: Jay Christopher Rozzi, John Kendall Sanders, Christian Henry Passow, Michael Phillip Day, William Morgan Fisher
-
Patent number: 8306795Abstract: An object-oriented product configuration system generally includes a model tool for modeling a particular product line and a runtime tool for making the modeled information available to one or more external software applications. More specifically, the model tool enables a modeler to create a ProductModel object, which is an automatically populating electronic file containing all of the necessary information about a particular product line. Once the ProductModel is created, the runtime tool provides an external application with an interface for accessing and utilizing the information. Thus, a single source can deploy useful information to various types of software applications.Type: GrantFiled: September 23, 2002Date of Patent: November 6, 2012Assignee: Numatics, IncorporatedInventor: Shane A. Atkinson
-
Patent number: 8297604Abstract: A plate pin assembly for use with a fixture that holds multiple plate pin assemblies for use in chassis-body marriage during the manufacturing of automobiles. The plate pin assembly has a lower end that fits into a bushing hole on the fixture to attach the plate pin assembly to the fixture, an upper end that supports or otherwise interacts with the vehicle chassis or body, and a quick-disconnect mechanism to enable fast changeover of the plate pin assemblies on the fixture when switching from one vehicle application to another.Type: GrantFiled: January 19, 2007Date of Patent: October 30, 2012Assignees: Fori Automation, Inc., Chrysler Group LLCInventors: Paul George Doan, Brad Holoday, Michael D. Kelly, Gordon W. Smith, James J. Phlypo
-
Patent number: 8297091Abstract: In one embodiment, a substrate, for example a tool used in hot metalforming operations, is coated with an enamel nanoparticulate graded coating. The nanoparticles in the coating may be boron nitride nanoparticles. The coating may include a first portion adjacent a surface of the substrate, and a second portion adjacent the first portion. The first portion of the coating may have a lower volume fraction of nanoparticles than the second portion. The first portion has excellent adhesion to the surface of the substrate, and the second portion reduces friction and wear. The coated tool may be formed by applying at least one layer of a coating mixture to a surface of the tool and heating the coating mixture. A metal workpiece may be formed into an article by contacting the metal workpiece against the coated surface of the tool.Type: GrantFiled: June 3, 2009Date of Patent: October 30, 2012Assignee: GM Global Technology Operations LLCInventor: Arianna T. Morales