Patents by Inventor Kevin Christopher Legge
Kevin Christopher Legge 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: 8191592Abstract: A two-piece tire assembly 10 with a removable tread belt 12 for installing about the circumference of a tire carcass 14 is provided. The two-piece tire assembly 10 includes a tread belt 12 has a belt structure 90 having two or more belt layers 100, 110, 120, 130 each layer having one or more belts. The tread belt 12 has a radially inner surface 70 having one or more protruding circumferential ribs 72 or grooves 74 that fit into complementary grooves 18 or ribs 19 on an outer crown surface of the tire carcass 14. The tread belt 12 has a maximum axial belt width W at a radially inner surface. The carcass 14 has a maximum section width SW and ply line 20 having a maximum width P wherein W?0.95P, BW?5 0.85P and P<SW.Type: GrantFiled: August 4, 2008Date of Patent: June 5, 2012Assignee: The Goodyear Tire & Rubber CompanyInventors: Archie Arsavir Takfor Andonian, Kevin Christopher Legge, Robert Anthony Neubauer, Terry John Waibel
-
Patent number: 8082963Abstract: A two-piece tire assembly with a removable tread belt for installing about the circumference of a tire carcass is provided. The inner surface of the tread belt follows a non-linear, preferably arcuate profile with a radius of curvature R across the tread belt wherein the distance DL as measured from the axis of rotation to the inner surface of the tread belt extends a distance DO at the equatorial plane and curves radially inwardly to a distance DE at each belt edge such that DE?0.9*DO.Type: GrantFiled: July 29, 2008Date of Patent: December 27, 2011Assignee: The Goodyear Tire & Rubber CompanyInventors: Archie Arsavir Takfor Andonian, Kevin Christopher Legge, Robert Anthony Neubauer
-
Publication number: 20100024936Abstract: A two-piece tire assembly 10 with a removable tread belt 12 for installing about the circumference of a tire carcass 14 is provided. The two-piece tire assembly 10 includes a tread belt 12 has a belt structure 90 having two or more belt layers 100, 110, 120, 130 each layer having one or more belts, wherein the belts in each layer 100, 110, 120 and 130 when viewed in a cross section have a. The tread belt 12 includes one belt layer 110 having 0 degree cord angles relative to an equatorial plane (EP) of the tread belt 12 and two belt layers 100, 120 having cords or opposite cord angles greater than 20 degrees, preferably in the range of 20 to 45 degrees. An optional fourth top belt layer 130 has cords oriented transverse or 90 degrees to the equatorial plane EP. The tread belt 12 has a radially inner surface 70 having one or more protruding circumferential ribs 72 or grooves 74 that fit into complementary grooves 18 or ribs 19 on an outer crown surface of the tire carcass 14.Type: ApplicationFiled: August 4, 2008Publication date: February 4, 2010Applicant: THE GOODYEAR TIRE & RUBBER COMPANYInventors: Archie Arsavir Takfor Andonian, Kevin Christopher Legge, Robert Anthony Neubauer, Terry John Waibel
-
Publication number: 20100024943Abstract: A two-piece tire assembly 10 with a removable tread belt 12 for installing about the circumference of a tire carcass 14 is provided. The two-piece tire assembly 10 includes a tread belt 12 has a belt structure 90 having two or more belt layers 100, 110, 120, 130 each layer having one or more belts, wherein the belts in each layer 100, 110, 120 and 130 when viewed in a cross section have a non-linear, preferably curved profile with a radius of curvature R. The tread belt 12 includes one belt layer 110 having 0 degree cord angles relative to an equatorial plane (EP) of the tread belt 12 and two belt layers 100, 120 having cords of opposite cord angles greater than 20 degrees, preferably in the range of 20 to 45 degrees. An optional fourth top belt layer 130 has cords oriented transverse or 90 degrees to the equatorial plane EP.Type: ApplicationFiled: July 29, 2008Publication date: February 4, 2010Applicant: THE GOODYEAR TIRE & RUBBER COMPANYInventors: Archie Arsavir Takfor Andonian, Kevin Christopher Legge, Robert Anthony Neubauer
-
Patent number: 7299841Abstract: A two-piece tire assembly with a removable tread belt for installing about the circumference of a tire carcass is provided. The two-piece tire assembly includes a tread belt comprised of two or more belt layers, each layer having one or more belts, wherein at least one of the belts in each layer has a chord length less than about 25% of the circumferential length of the belt.Type: GrantFiled: June 6, 2005Date of Patent: November 27, 2007Assignee: The Goodyear Tire & Rubber CompanyInventors: Archie Arsavir Takfor Andonian, Kevin Christopher Legge, Robert Anthony Neubauer, Dale Eugene Wells
-
Patent number: D441696Type: GrantFiled: February 8, 2000Date of Patent: May 8, 2001Assignee: The Goodyear Tire & Rubber CompanyInventors: Anthony John Fierro, Matthew Robert Eckels, Thomas Paul Lamp, Kevin Christopher Legge, Cleshea Yvette Allen Macklin
-
Patent number: D444426Type: GrantFiled: March 7, 2000Date of Patent: July 3, 2001Assignee: The Goodyear Tire & Rubber CompanyInventors: Eric John Marazzi, Matthew Robert Eckels, Jay Kevin Lawrence, Kevin Christopher Legge, Jeffrey Leon Sevart
-
Patent number: D445071Type: GrantFiled: August 3, 2000Date of Patent: July 17, 2001Assignee: The Goodyear Tire & Rubber CompanyInventors: Robert Allen Brightwell, Eric John Marazzi, Thomas Allen Wright, Kevin Christopher Legge, Hiroshi Takata, Paul Bryan Maxwell
-
Patent number: D449800Type: GrantFiled: March 30, 2000Date of Patent: October 30, 2001Assignee: The Goodyear Tire & Rubber CompanyInventors: Anthony John Fierro, Matthew Robert Eckels, Kevin Christopher Legge, David Allen Griffin, Jeffrey Leon Sevart, Jay Kevin Lawrence
-
Patent number: D450635Type: GrantFiled: April 10, 2000Date of Patent: November 20, 2001Assignee: The Goodyear Tire & Rubber CompanyInventors: Anthony John Fierro, Kurt Jon Bergstrom, Kevin Christopher Legge, David Allen Griffin, Jeffrey Leon Sevart
-
Patent number: D454331Type: GrantFiled: August 3, 2001Date of Patent: March 12, 2002Assignee: The Goodyear Tire & Rubber CompanyInventors: Anthony John Fierro, Kurt Jon Bergstrom, Kevin Christopher Legge, David Allen Griffin, Jeffrey Leon Sevart
-
Patent number: D488770Type: GrantFiled: March 14, 2003Date of Patent: April 20, 2004Assignee: The Goodyear Tire & Rubber CompanyInventors: Karl Eric Sundkvist, Kevin Christopher Legge, Eric John Marazzi
-
Patent number: D400833Type: GrantFiled: October 7, 1997Date of Patent: November 10, 1998Assignee: The Goodyear Tire & Rubber CompanyInventors: Kevin Christopher Legge, Loran Clyde Lopp, Jr., Jay Kevin Lawrence, Kurt Jon Bergstrom, Frederick William Miller
-
Patent number: D403633Type: GrantFiled: November 17, 1997Date of Patent: January 5, 1999Assignee: The Goodyear Tire & Rubber CompanyInventors: Kevin Christopher Legge, Kurt Jon Bergstrom, Colleen Anne Nowacki
-
Patent number: D421732Type: GrantFiled: May 28, 1999Date of Patent: March 21, 2000Assignee: The Goodyear Tire & Rubber CompanyInventors: Anthony John Fierro, Kurt Jon Bergstrom, Kevin Christopher Legge, David Allen Griffin, Jeffrey Leon Sevart
-
Patent number: D421942Type: GrantFiled: May 28, 1999Date of Patent: March 28, 2000Assignee: The Goodyear Tire & Rubber CompanyInventors: Anthony John Fierro, Kurt Jon Bergstrom, Kevin Christopher Legge, David Allen Griffin, Jeffrey Leon Sevart
-
Patent number: D421943Type: GrantFiled: May 5, 1999Date of Patent: March 28, 2000Assignee: The Goodyear Tire & Rubber CompanyInventors: Anthony John Fierro, Kurt Jon Bergstrom, Kevin Christopher Legge, David Allen Griffin, Jeffrey Leon Sevart
-
Patent number: D422246Type: GrantFiled: May 5, 1999Date of Patent: April 4, 2000Assignee: The Goodyear Tire & Rubber CompanyInventors: Anthony John Fierro, Kurt Jon Bergstrom, Kevin Christopher Legge, David Allen Griffin, Jeffrey Leon Sevart