Patents by Inventor Matthew Greaves

Matthew Greaves 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: 9828112
    Abstract: A method for triggering a plurality of emergency measures associated with an aircraft emergency is disclosed. The method includes determining a risk level for an aircraft emergency by evaluating a plurality of flight parameters and/or aircraft parameters using a predefined logic. For each emergency measure of the plurality of emergency measures a threshold is defined and each emergency measure of the plurality of emergency measures is only triggered if the determined risk level exceeds the threshold defined for the emergency measure. Further, a system for use onboard an aircraft for triggering a plurality of emergency measures associated with an aircraft emergency and an aircraft comprising such a system are disclosed.
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: November 28, 2017
    Assignee: Airbus Operations GmbH
    Inventors: Maurice Girod, Matthew Greaves, Uwe Bartels
  • Patent number: 9783318
    Abstract: A method for triggering a first emergency measure associated with an aircraft emergency comprising the steps of determining a risk level for an aircraft emergency and triggering the first emergency measure if the risk level exceeds a first threshold for the first emergency measure is described and claimed. The risk level is determined by evaluating a plurality of flight parameters and/or aircraft parameters using a predefined logic. The first threshold is adjusted according to a position of the aircraft over ground. Furthermore, a system for use onboard an aircraft for triggering a first emergency measure and an aircraft comprising such a system are disclosed.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: October 10, 2017
    Assignee: Airbus Operations GmbH
    Inventors: Maurice Girod, Matthew Greaves, Uwe Bartels
  • Publication number: 20160075446
    Abstract: A method for triggering a first emergency measure associated with an aircraft emergency comprising the steps of determining a risk level for an aircraft emergency and triggering the first emergency measure if the risk level exceeds a first threshold for the first emergency measure is described and claimed. The risk level is determined by evaluating a plurality of flight parameters and/or aircraft parameters using a predefined logic. The first threshold is adjusted according to a position of the aircraft over ground. Furthermore, a system for use onboard an aircraft for triggering a first emergency measure and an aircraft comprising such a system are disclosed.
    Type: Application
    Filed: September 4, 2015
    Publication date: March 17, 2016
    Inventors: Maurice Girod, Matthew Greaves, Uwe Bartels
  • Publication number: 20160075444
    Abstract: A method for triggering a plurality of emergency measures associated with an aircraft emergency is disclosed. The method includes determining a risk level for an aircraft emergency by evaluating a plurality of flight parameters and/or aircraft parameters using a predefined logic. For each emergency measure of the plurality of emergency measures a threshold is defined and each emergency measure of the plurality of emergency measures is only triggered if the determined risk level exceeds the threshold defined for the emergency measure. Further, a system for use onboard an aircraft for triggering a plurality of emergency measures associated with an aircraft emergency and an aircraft comprising such a system are disclosed.
    Type: Application
    Filed: August 31, 2015
    Publication date: March 17, 2016
    Inventors: Maurice Girod, Matthew Greaves, Uwe Bartels
  • Publication number: 20140333169
    Abstract: A design for and method of winding an electric motor, generator or other electrical machine using multiple strands of wire preformed into a wave shape with a plurality of legs connected by shaped end turns. This results in efficient packing and improved machine performance in terms of both efficiency and power density without the need for flux concentrators. The conductors or windings may be preformed so as to be a self supporting structure, aiding assembly and eliminating the need for an iron core.
    Type: Application
    Filed: July 23, 2014
    Publication date: November 13, 2014
    Applicant: HYBRIDAUTO PTY LTD
    Inventors: Matthew GREAVES, Ben GUYMER, Bernie WALSH
  • Patent number: 8823238
    Abstract: A design for and method of winding an electric motor, generator or other electrical machine using multiple strands of wire preformed into a wave shape with a plurality of legs connected by shaped end turns. This results in efficient packing and improved machine performance in terms of both efficiency and power density without the need for flux concentrators. The conductors or windings may be preformed so as to be a self supporting structure, aiding assembly and eliminating the need for an iron core.
    Type: Grant
    Filed: April 1, 2008
    Date of Patent: September 2, 2014
    Assignee: Hybridauto Pty Ltd
    Inventors: Matthew Greaves, Ben Guymer, Bernie Walsh
  • Publication number: 20100117481
    Abstract: A design for and method of winding an electric motor, generator or other electrical machine using multiple strands of wire preformed into a wave shape with a plurality of legs connected by shaped end turns. This results in efficient packing and improved machine performance in terms of both efficiency and power density without the need for flux concentrators. The conductors or windings may be preformed so as to be a self supporting structure, aiding assembly and eliminating the need for an iron core.
    Type: Application
    Filed: April 1, 2008
    Publication date: May 13, 2010
    Applicant: HYBRIDAUTO PTY LTD
    Inventors: Matthew Greaves, Ben Guymer, Bernie Walsh
  • Publication number: 20070272010
    Abstract: A method and apparatus are described for assessing function of the cranio-cervical muscles. The method includes assessment of torque produced during flexion/extension, axial rotation, lateral rotation or combination thereof. The apparatus (110) has a lever arm (130) mounted to a support frame (120), wherein the length of the arm and its angle of extension may be varied. Torque is assessed at an anatomical axis of rotation in a subject. The apparatus axis of rotation may be adjustable. A preferred embodiment has a pivoted support frame for positioning over a subject's head, wherein the support frame (120) may form a lever arm for rotation. The apparatus may be removably mountable to an upright such as a door jamb.
    Type: Application
    Filed: September 20, 2004
    Publication date: November 29, 2007
    Inventors: Shaun O'Leary, Gwendden Jull, Guglisimo Vicenzino, Matthew Greaves
  • Publication number: 20060232158
    Abstract: A poly-phase electromagnetic device having n winding phases (n>2) wherein each phase is made from a single conductor strand wound in a lap form configuration. The windings are configured such that on assembly to a slotted magnetically conducive base a maximum of n?1 end turns overlapping is achieved so that the slot packing density can be optimised. The preferred configurations also enable neat and compact terminations which facilitates efficient packaging of the completed device. The windings are made either from discrete bobbins which are electrically interconnected upon assembly to the base, or alternatively from strings of continuously formed sub-windings. The latter process in particular enables full or partial automation of the winding and/or assembly process.
    Type: Application
    Filed: November 13, 2003
    Publication date: October 19, 2006
    Inventors: Dean Patterson, Byron Kennedy, Steven Camilleri, David Guymer, Matthew Greaves