Patents by Inventor Italo Marziale Sinopoli
Italo Marziale Sinopoli 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: 7775247Abstract: A steel cord, formed of a plurality of steel filaments, has a construction of N×(7×2) wherein N=1 to 7 and within the circumference of the cross-sectional area, not more than 60% of the cord area is comprised of the steel filaments. The steel cord has an elongation at break of at least 3%.Type: GrantFiled: December 22, 2005Date of Patent: August 17, 2010Assignee: The Goodyear Tire & Rubber CompanyInventors: Italo Marziale Sinopoli, Barry Allen Matrana, Charles Elmer Hamiel, James Christopher Kish
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Patent number: 7082978Abstract: A strip of tire ply stock is reinforced with steel cords wherein the steel cords are constructed of high strength wire filament having at least a tensile strength of ?2000×D+4400 MPa where D is the filament diameter in mm. Tires are constructed with the ply stock in the belt and/or carcass.Type: GrantFiled: October 21, 2004Date of Patent: August 1, 2006Assignee: The Goodyear Tire & Rubber CompanyInventors: Italo Marziale Sinopoli, Charles Elmer Hamiel
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Patent number: 6857458Abstract: A strip of tire ply stock is reinforced with steel cords wherein the steel cords are constructed of high strength wire filament having at least a tensile strength of ?2000×D+4400 MPa where D is the filament diameter in mm. Tires are constructed with the ply stock in the belt and/or carcass.Type: GrantFiled: July 21, 2003Date of Patent: February 22, 2005Assignee: The Goodyear Tire & Rubber CompanyInventors: Italo Marziale Sinopoli, Charles Elmer Hamiel
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Patent number: 6817395Abstract: A pneumatic radial ply tire 20 has a tread 24, a carcass 21, and a belt reinforcing structure 40. The carcass 21 has a steel cord reinforced radial ply extending from one annular bead to a second annular bead. The belt reinforcing structure 40 has at least two belt layers 40A, 40B having steel cords 14 with large filaments 17A, 17B, 17C, 17D in the range of 0.3 mm to 0.6 mm in diameter twisted into a 7×7 cord construction.Type: GrantFiled: July 30, 2002Date of Patent: November 16, 2004Assignee: The Goodyear Tire & Rubber CompanyInventors: Italo Marziale Sinopoli, Charles Elmer Hamiel, Barry Allen Matrana
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Patent number: 6705370Abstract: Load Range C or D radial light truck tires have plies reinforced with metallic cords. At least one of the plies has an inch strength of at least 11,500 N/mm2 per in. and is reinforced with 0.32 mm-0.40 mm filament diameter ultra tensile steel cords at 17-24 ends per inch. The ply may be located in any of the tire components such as the belt, carcass, chipper, or chafer.Type: GrantFiled: December 6, 1999Date of Patent: March 16, 2004Assignee: The Goodyear Tire & Rubber CompanyInventors: Charles Elmer Hamiel, Italo Marziale Sinopoli, Daniel Ignatius Kowalski, Jr., Ray Allison Young
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Publication number: 20040020578Abstract: A pneumatic radial ply tire 20 has a tread 24, a carcass 21, and a belt reinforcing structure 40. The carcass 21 has a steel cord reinforced radial ply extending from one annular bead to a second annular bead. The belt reinforcing structure 40 has at least two belt layers 40A, 40B having steel cords 14 with large filaments 17A, 17B, 17C, 17D in the range of 0.3 mm to 0.6 mm in diameter twisted into a 7×7 cord construction.Type: ApplicationFiled: July 30, 2002Publication date: February 5, 2004Inventors: Italo Marziale Sinopoli, Charles Elmer Hamiel, Barry Allen Matrana
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Publication number: 20040016497Abstract: A strip of tire ply stock is reinforced with steel cords wherein the steel cords are constructed of high strength wire filament having at least a tensile strength of −2000×D+4400 MPa where D is the filament diameter in mm. Tires are constructed with the ply stock in the belt and/or carcass.Type: ApplicationFiled: July 21, 2003Publication date: January 29, 2004Applicant: The Goodyear Tire & Rubber CompanyInventors: John Gomer Morgan, Kenneth Joseph Palmer, Amit Prakash, Michael Edward Putinski, Italo Marziale Sinopoli, Charles Elmer Hamiel, Dong Kwang Kim, Kenneth Michael Kot, Jeffrey Todd Smith
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Publication number: 20010023730Abstract: A strip of tire ply stock is reinforced with steel cords wherein the steel cords are constructed of high strength wire filament having at least a tensile strength of −2000×D+4400 MPa where D is the filament diameter in mm. Tires are constructed with the ply stock in the belt and/or carcass.Type: ApplicationFiled: April 16, 2001Publication date: September 27, 2001Applicant: The Goodyear Tire & Rubber CompanyInventors: Italo Marziale Sinopoli, Charles Elmer Hamiel, Dong Kwang Kim, Kenneth Michael Kot, John Gomer Morgan, Kenneth Joseph Palmer, Amit Prakash, Michael Edward Putinski, Jeffrey Todd Smith
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Patent number: 6293326Abstract: Load Range C and D radial light truck tires have plies reinforced with 2X or 3X metallic cords. In one embodiment, the plies are two steel cord belt plies and the cords of at least one of the two belt plies has a filament diameter d of about 0.32 mm to 0.40 mm and either a 2X construction and a filament tensile strength in the range of 6908-10740d to 14238-25590d or a 3X construction and a filament tensile strength in the range of 4998-8140d to 9616-17370d. The cords may be located in components such as the belt, carcass, chipper, chafer, etc.Type: GrantFiled: March 27, 1997Date of Patent: September 25, 2001Assignee: The Goodyear Tire & Rubber CompanyInventors: Charles Elmer Hamiel, Italo Marziale Sinopoli, Daniel Ignatius Kowalski, Jr., Ray Allison Young
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Patent number: 6272830Abstract: A steel cord (10) for reinforcing elastomeric articles. The steel cord (10) having a plurality of strands (14). Each strand (14) having a core (20) and a sheath (22). The sheath (22) being a plurality of steel filaments that are helically wrapped about the core (20). A first strand (16) extending longitudinally through the center of the steel cord (10). The remaining strands (18) being helically wrapped about the first strand (16). The core (20) of the first strand (16) being a plurality of filaments twisted together. In a preferred embodiment, the core (20) of the first strand 16 being three filaments twisted together.Type: GrantFiled: February 18, 2000Date of Patent: August 14, 2001Assignee: The Goodyear Tire & Rubber CompanyInventors: John Gomer Morgan, Italo Marziale Sinopoli
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Patent number: 6273160Abstract: Tires using high tensile reinforcement with value of at least 1240 N(280 lbs) for U+T type cord and at least 2000 N(450 lbs) for bunched type cord.Type: GrantFiled: March 10, 1997Date of Patent: August 14, 2001Assignee: The Goodyear Tire & Rubber CompanyInventors: Farrel Bruce Helfer, Dong Kwang Kim, John Gomer Morgan, Robert Martin Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre, Gia Van Nguyen
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Patent number: 6146760Abstract: Steel reinforcing cords (36) having four or more filaments (38, 40, 42 and 44) in two groups, one twisted and the other untwisted with a filament tensile strength TS equal to K.sub.1 -K.sub.2 D where K.sub.1 =4080N/mm.sup.2, and D is a filament diameter in mm to form cords with a break load equal to N(720.40D.sup.2 -352.6D.sup.3 ; CE is the cord efficiency, D is the filament diameter in millimeters and N is the number of filaments.Type: GrantFiled: June 20, 1997Date of Patent: November 14, 2000Assignee: The Goodyear Tire & Rubber CompanyInventors: Farrel Bruce Helfer, Dong Kwang Kim, Robert Martin Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre, Gia Van Nguyen
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Patent number: 5737909Abstract: A metallic cord for the reinforcement of elastomers comprising seven strands of two filaments wherein one strand is surrounded by six strands and the six strands are twisted in the same direction and have the same lay length.Type: GrantFiled: March 11, 1996Date of Patent: April 14, 1998Assignee: The Goodyear Tire & Rubber CompanyInventors: Adam Richard Macklin, Italo Marziale Sinopoli
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Patent number: 5648153Abstract: Tires using high tensile reinforcement with values of at least 1240 N (280 lbs) for U+T type cord and at least 2000 N (450 lbs) for bunched type cord.Type: GrantFiled: June 7, 1995Date of Patent: July 15, 1997Assignee: The Goodyear Tire & Rubber CompanyInventors: Italo Marziale Sinopoli, Farrel Bruce Helfer, Dong Kwang Kim, John Gomer Morgan, Robert Martin Shemenski, Guy Jeanpierre, Gia Van Nguyen