Patents by Inventor Matthew Edward Dingle
Matthew Edward Dingle 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: 11724538Abstract: A rim portion of a composite wheel comprises a shaped annulus formed about a central axis of rotation of the composite wheel and having a circumferential axis extending circumferentially about the central axis and around the rim portion, said rim portion having a fibre layup comprising a stacked laminate formed from alternating layers of: a hoop tow layer comprising elongate fibre tow in which the fibres are substantially aligned with the circumferential axis of the rim portion, the hoop tow layer being formed from at least one annularly wound elongate fibre tow; and a bias ply layer comprising at least one fibre ply in which the fibres are substantially orientated at an angle of +? or ?? to the circumferential axis of the rim portion, wherein ? is from 26° to 40°.Type: GrantFiled: August 16, 2018Date of Patent: August 15, 2023Assignee: Carbon Revolution LimitedInventors: Ashley James Denmead, Haydn Law, Timothy Corbett, Matthew Edward Dingle, Eden Kwok, Barry Trippit
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Publication number: 20220259855Abstract: A structural member for a building, the structural member comprising: at least two spaced apart sidewalls, each sidewall formed from at least one contoured metal sheet; and at least one connecting vertex through which the sidewalls are connected, each connecting vertex include at least one structural bend formed in at least one of the contoured metal sheets, the sidewalls being connected through the connecting vertex to form a structural span therebetween, wherein each structural bend is formed between a first sheet section and a second sheet section of the respective contoured metal sheet, the first sheet section and second sheet section being connected about a bend line with the first sheet section extending from the bend line at a selected angle relative to the second sheet section, and wherein the first sheet section has a contoured profile that is a symmetrical mirror of the contoured profile to the second sheet section about the bend line.Type: ApplicationFiled: June 25, 2020Publication date: August 18, 2022Inventor: Matthew Edward Dingle
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Publication number: 20220203425Abstract: A method of bending a contoured metal sheet, the contoured metal sheet having a longitudinal axis extending along the length of the contoured metal sheet comprising: securing a first sheet section of the contoured metal sheet in a securing section between a securing surface of a securing member and an engagement surface of an engagement member; positioning at least part of a second sheet section of the contoured metal sheet in a forming section between a forming member having a pressing surface and a seating member having a seating surface; moving the forming section and the securing section relative to one another to: bend the first sheet section the selected angle relative to the second sheet section over a first bending edge; and feed the second sheet section from between the pressing surface and the seating surface, over a second bending edge, to between a forming surface and a backing surface; and positioning a following section substantially adjacent to the second bending edge to cooperate with the fType: ApplicationFiled: April 7, 2020Publication date: June 30, 2022Inventor: Matthew Edward Dingle
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Publication number: 20200406672Abstract: A rim portion of a composite wheel comprises a shaped annulus formed about a central axis of rotation of the composite wheel and having a circumferential axis extending circumferentially about the central axis and around the rim portion, said rim portion having a fibre layup comprising a stacked laminate formed from alternating layers of: a hoop tow layer comprising elongate fibre tow in which the fibres are substantially aligned with the circumferential axis of the rim portion, the hoop tow layer being formed from at least one annularly wound elongate fibre tow; and a bias ply layer comprising at least one fibre ply in which the fibres are substantially orientated at an angle of +? or ?? to the circumferential axis of the rim portion, wherein ? is from 26° to 40°.Type: ApplicationFiled: August 16, 2018Publication date: December 31, 2020Applicant: CARBON REVOLUTION LIMITEDInventors: Ashley James DENMEAD, Haydn LAW, Timothy CORBETT, Matthew Edward DINGLE, Eden KWOK, Barry TRIPPIT
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Patent number: 10112436Abstract: A center-lock attachment arrangement for use in attaching a composite wheel to a mount. TA front element includes an outer engagement surface engaging a center-lock fastening nut and an inner engagement surface engaging an outer side of a central attachment area of the composite wheel. The front element further includes an attachment aperture through which a center-lock fastener is inserted and a plurality of fastener apertures around the attachment. A backing element includes an outer engagement surface facing the mount and an inner engagement surface engaging with an inner side of the central attachment area. The backing element further includes an attachment aperture through which the center-lock fastener is inserted and a plurality of fastener apertures around the attachment aperture. Elongate fasteners received through the aligned apertures of the front and the backing element clamp the front and the backing element over and around the central attachment area.Type: GrantFiled: March 27, 2014Date of Patent: October 30, 2018Assignee: Carbon Revolution LimitedInventors: Ashley James Denmead, Matthew Edward Dingle
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Patent number: 9840110Abstract: A connection (110) between a rim portion (102) and a face portion (104) of a composite wheel (100). The rim portion (102) comprises a first set of fibers (122). The face portion (104) comprises a second set of fibers (124). The connection (110) comprises a transition zone (120) in which the first set of fibers (122) and the second set of fibers (124) are arranged in a layered structure. Each layer (125A, 125B, 125C) of the layer structure includes a first section (127) including an arrangement of the first set of fibers (122), and a first connection end (128), and a second section (129) including an arrangement of the second set of fibers (124), and a second connection end (130). The first connection end (128) is arranged adjacent to or abutting the second connection end (130) forming a layer joint (132A, 132B, 132C). The layer joint (132A, 32B, 132C) of each adjoining layer (125A, 125B, 125C) is spaced apart in a stepped configuration.Type: GrantFiled: June 17, 2013Date of Patent: December 12, 2017Assignee: Carbon Revolution LimitedInventors: Matthew Edward Dingle, Ashley James Denmead, Michael Silcock
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Patent number: 9662932Abstract: A connection between a face portion (12) and a hub portion (14) of a composite wheel (10). The hub portion (14) comprises a generally disc shaped hub plate (16), and the face portion (12) comprises a plurality of spokes (18). The connection comprises an annular hub ring (22) surrounding the hub plate (16), the hub ring (22) comprising a plurality of layers of reinforcement fibers extending in an at least generally circumferential direction about the hub ring (22).Type: GrantFiled: June 17, 2013Date of Patent: May 30, 2017Assignee: Carbon Revolution Pty Ltd.Inventors: Matthew Edward Dingle, Ashley James Denmead, Michael Silcock
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Publication number: 20160207351Abstract: A centre-lock attachment arrangement attaching a composite wheel to a mount using a centre-lock fastener and a centre-lock fastening nut which can be fastened on the centre-lock fastener. The composite wheel including a central attachment area having a central attachment aperture through which the centre-lock fastener is inserted; a front element including an attachment aperture through which the centre-lock fastener is inserted; a backing element including an attachment aperture through which the centre-lock fastener is inserted; a plurality of fastener apertures annularly spaced around the attachment aperture of the composite wheel, the front element and the backing element; and a plurality of elongate fasteners configured to be received through the aligned apertures of the front element and the backing element which, in use, clamp the front element and the backing element over and around the central attachment area of the composite wheel.Type: ApplicationFiled: March 27, 2014Publication date: July 21, 2016Inventors: Ashley James Denmead, Matthew Edward Dingle
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Patent number: 9321301Abstract: The present invention provides an attachment arrangement for use in attaching at least one composite wheel to a mount using an elongate fastener element and a fastening nut which can be fastened on the elongate fastener element. The attachment arrangement is used with a composite wheel that includes at least one attachment aperture through which the elongate fastener element is inserted. The attachment arrangement includes a fastening washer having a fastening aperture through which the elongate fastener element can be inserted when in use. The fastening aperture includes a radially central fastening axis. The fastening washer also has a base configured to face a surface of the composite wheel about the attachment aperture. In addition, the fastening washer has a fastening side facing substantially axially outwardly from the attachment aperture.Type: GrantFiled: May 30, 2012Date of Patent: April 26, 2016Assignee: CARBON REVOLUTION PTY, LTD.Inventors: Matthew Edward Dingle, Donald Brett Gass, Ashley James Denmead
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Publication number: 20160052335Abstract: A connection (110) between a rim portion (102) and a face portion (104) of a composite wheel (100). The rim portion (102) comprises a first set of fibres (122). The face portion (104) comprises a second set of fibres (124). The connection (110) comprises a transition zone (120) in which the first set of fibres (122) and the second set of fibres (124) are arranged in a layered structure. Each layer (125A, 125B, 125C) of the layer structure includes a first section (127) including an arrangement of the first set of fibres (122), and a first connection end (128), and a second section (129) including an arrangement of the second set of fibres (124), and a second connection end (130). The first connection end (128) is arranged adjacent to or abutting the second connection end (130) forming a layer joint (132A, 132B, 132C). The layer joint (132A, 32B, 132C) of each adjoining layer (125A, 125B, 125C) is spaced apart in a stepped configuration.Type: ApplicationFiled: June 17, 2013Publication date: February 25, 2016Inventors: Matthew Edward Dingle, Ashley James Denmead, Michael Silcock
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Publication number: 20150328922Abstract: A connection between a face portion (12) and a hub portion (14) of a composite wheel (10). The hub portion (14) comprises a generally disc shaped hub plate (16), and the face portion (12) comprises a plurality of spokes (18). The connection comprises an annular hub ring (22) surrounding the hub plate (16), the hub ring (22) comprising a plurality of layers of reinforcement fibres extending in an at least generally circumferential direction about the hub ring (22).Type: ApplicationFiled: June 17, 2013Publication date: November 19, 2015Inventors: Matthew Edward Dingle, Ashley James Denmead, Michael Silcock
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Publication number: 20140175863Abstract: The present invention provides an attachment arrangement for use in attaching at least one composite wheel to a mount using an elongate fastener element and a fastening nut which can be fastened on the elongate fastener element. The attachment arrangement is used with a composite wheel that includes at least one attachment aperture through which the elongate fastener element is inserted. The attachment arrangement includes a fastening washer having a fastening aperture through which the elongate fastener element can be inserted when in use. The fastening aperture includes a radially central fastening axis. The fastening washer also has a base configured to face a surface of the composite wheel about the attachment aperture. In addition, the fastening washer has a fastening side facing substantially axially outwardly from the attachment aperture.Type: ApplicationFiled: May 30, 2012Publication date: June 26, 2014Applicant: CARBON REVOLUTION PTY LTDInventors: Matthew Edward Dingle, Donald Brett Gass, Ashley James Denmead
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Patent number: D722935Type: GrantFiled: June 13, 2012Date of Patent: February 24, 2015Assignee: Carbon Revolution Pty. Ltd.Inventors: Matthew Edward Dingle, Ashley James Denmead, Donald Brett Gass
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Patent number: D726617Type: GrantFiled: June 13, 2012Date of Patent: April 14, 2015Assignee: Carbon Revolution Pty LtdInventors: Matthew Edward Dingle, Ashley James Denmead, Michael Dunbar Silcock, Donald Brett Gass
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Patent number: D726618Type: GrantFiled: June 13, 2012Date of Patent: April 14, 2015Assignee: Carbon Revolution Pty LtdInventors: Matthew Edward Dingle, Ashley James Denmead, Michael Dunbar Silcock, Donald Brett Gass
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Patent number: D730796Type: GrantFiled: December 26, 2013Date of Patent: June 2, 2015Assignee: Carbon Revolution Pty LtdInventors: Matthew Edward Dingle, Ashley James Denmead, Michael Dunbar Silcock, Donald Brett Gass
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Patent number: D874026Type: GrantFiled: December 22, 2017Date of Patent: January 28, 2020Assignee: FORMFLOW PTY LTDInventors: John Duncan, Matthew Edward Dingle, Matthias Weiss, Ross John George, Dylan Mayson