Patents by Inventor Frank Horton
Frank Horton 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: 7422272Abstract: A module for a frame for a motor vehicle and a method of forming a frame assembly with a pair of laterally spaced, longitudinally extending central side rail structures includes, in one embodiment, using a pair of tubular hydroformed side rail members and a laterally extending connecting structure connected between the pair of side rail members to secure the pair of side rail members in laterally spaced, fixed relation to one another. Each first portion of the pair of side rail members extending longitudinally and each second portion of the pair of side rail members extending laterally relative to the respective first portion and each second portion having an end being constructed and arranged to form a joint with a portion of a respective central side rail structure such that the end of each of the pair of side rail members extends generally laterally through a side of the respective central side rail structure.Type: GrantFiled: October 9, 2007Date of Patent: September 9, 2008Assignee: Magna International Inc.Inventors: Frank A. Horton, Gianfranco Gabbianelli, Richard D. Ashley, David Cumming
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Patent number: 7325866Abstract: A module for a frame for a motor vehicle with a pair of laterally spaced, longitudinally extending central side rail structures. The module including a pair of tubular hydroformed side rail members and a laterally extending connecting structure connected between the pair of side rail members to secure the pair of side rail members in laterally spaced, fixed relation to one another. Each first portion of the pair of side rail members extending longitudinally and each second portion of the pair of side rail members extending laterally relative to the respective first portion and each second portion having an end being constructed and arranged to form a joint with a portion of a respective central side rail structure such that the end of each of the pair of side rail members extends generally laterally through a side of the respective central side rail structure.Type: GrantFiled: November 12, 2002Date of Patent: February 5, 2008Assignee: Magna International Inc.Inventors: Frank A. Horton, Gianfranco Gabbianelli, Richard D. Ashley, David Cumming
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Publication number: 20080023953Abstract: A module for a frame for a motor vehicle and a method of forming a frame assembly with a pair of laterally spaced, longitudinally extending central side rail structures includes, in one embodiment, using a pair of tubular hydroformed side rail members and a laterally extending connecting structure connected between the pair of side rail members to secure the pair of side rail members in laterally spaced, fixed relation to one another. Each first portion of the pair of side rail members extending longitudinally and each second portion of the pair of side rail members extending laterally relative to the respective first portion and each second portion having an end being constructed and arranged to form a joint with a portion of a respective central side rail structure such that the end of each of the pair of side rail members extends generally laterally through a side of the respective central side rail structure.Type: ApplicationFiled: October 9, 2007Publication date: January 31, 2008Applicant: MAGNA INTERNATIONAL INC.Inventors: Frank HORTON, Gianfranco GABBIANELLI, Richard ASHLEY, David CUMMING
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Publication number: 20070271793Abstract: A hybrid component for lightweight, structural uses, including a steel member formed of a high strength steel; and a cast coupling member cast on a portion of the steel member by casting-in-place a semi-solid aluminum about the portion of the steel member, thereby positively and rigidly securing the coupling member to the steel member. A method of forming a hybrid component for lightweight, structural uses, including: forming a steel member formed of a high strength steel into a predetermined configuration; and casting a coupling member on a portion of the steel member by casting-in-place a semi-solid aluminum about the portion of the steel member, thereby positively and rigidly securing the coupling member to the steel member.Type: ApplicationFiled: October 20, 2004Publication date: November 29, 2007Applicant: MAGNA INTERNATIONAL INC.Inventors: Jeffrey Mellis, Frank Gabbianelli, Erryn Langlois, Daniel Sulisz, Mark Werner, Timothy Skszek, Frank Horton, Warren Young, Seetarama Kotagiri, P. Kiselis, DeWayne Egle
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Publication number: 20040239091Abstract: A module for a frame for a motor vehicle with a pair of laterally spaced, longitudinally extending central side rail structures. The module including a pair of tubular hydroformed side rail members and a laterally extending connecting structure connected between the pair of side rail members to secure the pair of side rail members in laterally spaced, fixed relation to one another. Each first portion of the pair of side rail members extending longitudinally and each second portion of the pair of side rail members extending laterally relative to the respective first portion and each second portion having an end being constructed and arranged to form a joint with a portion of a respective central side rail structure such that the end of each of the pair of side rail members extends generally laterally through a side of the respective central side rail structure.Type: ApplicationFiled: May 7, 2004Publication date: December 2, 2004Inventors: Frank A Horton, Gianfranco Gabbianelli, Richard Ashley, David Cummings
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Patent number: 6751994Abstract: A method of forming a structural member includes hydroforming the blank to form a hydroformed member and finishing the hydroformed member by positioning the wall of the hydroformed member between a die surface and an electromagnetic discharging element having a non-circular cross-section, and actuating the electromagnetic discharging element so that the metallic wall of the hydroformed member presses against the die surface.Type: GrantFiled: May 28, 2002Date of Patent: June 22, 2004Assignee: Magna International Inc.Inventors: Frank A. Horton, Gianfranco Gabbianelli, Richard Ashley
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Patent number: 6739624Abstract: An assembly of supporting members includes a first member overlapping a second member and positioned within a hollow interior of the second member. The hollow interior of the second member has a flange on which the first member rests. A leading edge of the first member may have a protrusion extending away from the first member towards the flange of the second member to protect the flange and the connection between the first and second members. The first and second members may be hydroformed with the protrusion being an integral element of the first member.Type: GrantFiled: March 7, 2002Date of Patent: May 25, 2004Assignee: Magna International Inc.Inventors: Mark W. Barber, John Dicesare, Ashwani K. Aggarwal, Robert M. Kaminski, Gianfranco Gabbianelli, Frank A. Horton, William Perry, Richard Ashley
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Patent number: 6662611Abstract: A hydroforming assembly has a plurality of die structures that are mounted on a press for reciprocating movement between open and closed conditions. The die structures have cooperating die surfaces defining a die cavity when in the closed condition and receive a metallic tube blank when in the open conditions. A hydroforming fluid supply system has tube-end engaging structures that are movable to selectively and sealingly engage opposite ends of the tube blank. The hydroforming fluid supply system provides pressurized fluid into an interior of the tube blank in order to expand the tube blank outwardly into conformity with the die cavity. A punch extends within a passage of at least one of the die structures. The punch is movable between retracted and extended positions. A punch driving assembly drives the punch between the retracted and extended positions to punch a hole into the expanded tube blank.Type: GrantFiled: November 8, 2002Date of Patent: December 16, 2003Assignee: Magna International, Inc.Inventors: Andrease G. Janssen, Frank A. Horton
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Publication number: 20030221468Abstract: A method of forming a structural member includes hydroforming the blank to form a hydroformed member and finishing the hydroformed member by positioning the wall of the hydroformed member between a die surface and an electromagnetic discharging element having a non-circular cross-section, and actuating the electromagnetic discharging element so that the metallic wall of the hydroformed member presses against the die surface.Type: ApplicationFiled: May 28, 2002Publication date: December 4, 2003Applicant: MAGNA INTERNATIONAL INC.Inventors: Frank A. Horton, Gianfranco Gabbianelli, Richard Ashley
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Publication number: 20030131643Abstract: A hydroforming assembly has a plurality of die structures that are mounted on a press for reciprocating movement between open and closed conditions. The die structures have cooperating die surfaces defining a die cavity when in the closed condition and receive a metallic tube blank when in the open conditions. A hydroforming fluid supply system has tube-end engaging structures that are movable to selectively and sealingly engage opposite ends of the tube blank. The hydroforming fluid supply system provides pressurized fluid into an interior of the tube blank in order to expand the tube blank outwardly into conformity with the die cavity. A punch extends within a passage of at least one of the die structures. The punch is movable between retracted and extended positions. A punch driving assembly drives the punch between the retracted and extended positions to punch a hole into the expanded tube blank.Type: ApplicationFiled: November 8, 2002Publication date: July 17, 2003Inventors: Andreas G. Janssen, Frank A. Horton
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Patent number: 6533348Abstract: A vehicle space frame for constructing a motor vehicle includes a body module and a front module. The body module includes a pair of laterally spaced, longitudinally extending main side rail structures and a pair of rearward-most upright structures each being connected to a respective main side rail structure and extending upwardly therefrom to form a pair of rearward-most pillars thereon. The body module further includes a pair of hydroformed upper longitudinal members each being defined by an outwardly deformed tubular metallic wall fixed in a predetermined irregular exterior surface configuration and each including a pillar-forming portion and a longitudinally extending portion.Type: GrantFiled: September 7, 2000Date of Patent: March 18, 2003Assignee: Cosma International Inc.Inventors: Federico G. Jaekel, Gianfranco Gabbianelli, Frank A. Horton
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Publication number: 20020149189Abstract: An assembly of supporting members includes a first member overlapping a second member and positioned within a hollow interior of the second member. The hollow interior of the second member has a flange on which the first member rests. A leading edge of the first member may have a protrusion extending away from the first member towards the flange of the second member to protect the flange and the connection between the first and second members. The first and second members may be hydroformed with the protrusion being an integral element of the first member.Type: ApplicationFiled: March 7, 2002Publication date: October 17, 2002Inventors: Mark W. Barber, John Dicesare, Ashwani K. Aggarwal, Robert M. Kaminski, Gianfranco Gabbianelli, Frank A. Horton, William Perry, Richard Ashley
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Patent number: 6412857Abstract: A method of forming this vehicle space frame joint is carried out by (1) forming an elongated first member constructed of a metallic material that includes an end segment having a predetermined length and having an exterior surface that defines an exterior configuration of the end segment; (2) forming an elongated tubular hydroformed second member by hydroforming a tubular blank having a tubular metallic wall so as to outwardly deform the tubular metallic wall into a predetermined exterior surface configuration determined by the engagement of the tubular metallic wall with die surfaces of a die assembly, the hydroformed second member having an intermediate segment that includes first and second spaced apart wall portions; (3) forming generally aligned first and second openings within the first and second wall portions, respectively, of the intermediate segment of the second member, the first and second openings being of complimentary configuration to portions of the exterior surface of the end segment of theType: GrantFiled: August 17, 2001Date of Patent: July 2, 2002Assignee: Cosma International Inc.Inventors: Federico G. Jaekel, Gianfranco Gabbianelli, Frank A. Horton, Richard Ashley
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Publication number: 20010050497Abstract: A method of forming this vehicle space frame joint is carried out by (1) forming an elongated first member constructed of a metallic material that includes an end segment having a predetermined length and having an exterior surface that defines an exterior configuration of the end segment; (2) forming an elongated tubular hydroformed second member by hydroforming a tubular blank having a tubular metallic wall so as to outwardly deform the tubular metallic wall into a predetermined exterior surface configuration determined by the engagement of the tubular metallic wall with die surfaces of a die assembly, the hydroformed second member having an intermediate segment that includes first and second spaced apart wall portions; (3) forming generally aligned first and second openings within the first and second wall portions, respectively, of the intermediate segment of the second member, the first and second openings being of complimentary configuration to portions of the exterior surface of the end segment of theType: ApplicationFiled: August 17, 2001Publication date: December 13, 2001Applicant: COSMA INTERNATIONAL INC.Inventors: Federico G. Jaekel, Gianfranco Gabbianelli, Frank A. Horton, Richard D. Ashiley
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Patent number: 6302478Abstract: A space frame for a motor vehicle is provided to illustrate an embodiment of the invention. The space frame includes a pair of upper longitudinal members. Each of the upper longitudinal members has a pillar forming portion and a first portion coupled to the pillar forming portion. The space frame also includes a cross member having a second portion and a pair of leg portions extending from junctures at each end of the second portion. The space frame additionally includes a pair of laterally spaced side rail structures, which are assembled such that the pillar forming portion of each upper longitudinal member is connected to and forms a pillar on a respective side rail structure. The leg portions of the cross member are each connected to a respective side rail structure and extend upwardly therefrom. The second portion of the cross member connects the pair of side rail structures in laterally spaced relation.Type: GrantFiled: March 3, 2000Date of Patent: October 16, 2001Assignee: Cosma International Inc.Inventors: Federico G. Jaekel, Gianfranco Gabbianelli, Frank A. Horton, Richard Ashley
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Patent number: 6282790Abstract: A space frame includes a pair of laterally spaced, longitudinally extending side rail structures and longitudinally spaced pairs of laterally spaced upright structures having joints at their lower ends with the pair of side rail structures. The longitudinal spaced pairs of laterally spaced upright structures extend upwardly from the side rails structures and define a plurality of pairs of pillars, including a pair of forward A pillars, a longitudinally spaced pair of B pillars, and a longitudinally spaced pair of rearward end pillars. A pair of the side roof structures has joints with the pair of A pillars. The pair of side roof structures extends longitudinally rearwardly from the pair of A pillars and have joints with the pair of B pillars and with the pair of rearward end pillars. Longitudinally spaced cross structures have joints with the pair of side rail structures, with the pair of A pillars and with the pair of side roof structures.Type: GrantFiled: April 14, 1999Date of Patent: September 4, 2001Assignee: Cosma International Inc.Inventors: Fred G. Jaekel, Gianfranco Gabbianelli, Frank A. Horton
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Patent number: 6092865Abstract: A space frame includes a pair of laterally spaced, longitudinally extending side rail structures and longitudinally spaced pairs of laterally spaced upright structures having joints at their lower ends with the pair of side rail structures. The longitudinal spaced pairs of laterally spaced upright structures extend upwardly from the side rails structures and define a plurality of pairs of pillars, including a pair of forward A pillars, a longitudinally spaced pair of B pillars, and a longitudinally spaced pair of rearward end pillars. A pair of the side roof structures has joints with the pair of A pillars. The pair of side roof structures extends longitudinally rearwardly from the pair of A pillars and have joints with the pair of B pillars and with the pair of rearward end pillars. Longitudinally spaced cross structures have joints with the pair of side rail structures, with the pair of A pillars and with the pair of side roof structures.Type: GrantFiled: October 16, 1998Date of Patent: July 25, 2000Assignee: Cosma International Inc.Inventors: Fred G. Jaekel, Gianfranco Gabbianelli, Frank A. Horton
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Patent number: 6065502Abstract: A vehicle part suitable to form a part of a rigid vehicle assembly, such as a vehicle frame assembly or the like. The vehicle part is formed from a cylindrical blank having a predetermined wall thickness and a predetermined peripheral dimension. The cylindrical blank is bent and hydroformed to provide a tubular wall having a central bend therein of at least approximately 30.degree. and opposite angularly related end portions. The central bend has a peripheral dimension in excess of approximately 10% of the predetermined peripheral dimension of the cylindrical blank. The central bend includes a concave portion free of wrinkles and a convex portion having a wall thickness within plus or minus 10% of the predetermined wall thickness of the cylindrical blank.Type: GrantFiled: April 27, 1999Date of Patent: May 23, 2000Assignee: Cosma International Inc.Inventor: Frank A. Horton
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Patent number: 6014879Abstract: An apparatus for hydroforming a tubular metal blank comprises a die structure, a hydroforming fluid source, a hydraulically driven tube-end engaging structure, a hydraulically driven pressure intensifying structure, and a single hydraulic power source. The tube-end engaging structure seals opposite ends of the tubular metal blank in said die cavity and is movable to longitudinally compress the tubular metal blank. The tube-end engaging structure receives hydroforming fluid from said hydroforming fluid source and has a hydroforming fluid supplying outlet through which hydroforming fluid can be provided to the tubular metal blank. The hydraulically driven pressure intensifying structure is movable to pressurize the hydroforming fluid provided to the interior of the tubular metal blank and thereby expand a diameter of the blank.Type: GrantFiled: April 16, 1998Date of Patent: January 18, 2000Assignee: Cosma International Inc.Inventors: Fred G. Jaekel, Frank A. Horton, Arthur L. Lee
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Patent number: 5987950Abstract: The present invention relates to a method and apparatus for forming an elongated tubular metal member from a tubular metal blank. The method comprises: i) placing a tubular metal blank having a generally oval cross-section into a die cavity and orienting the tubular metal blank such that a relatively larger cross-sectional dimension of the generally oval cross-section extends generally in a direction of the relatively larger cross-sectional dimension of the die cavity and such that a relatively smaller cross-sectional dimension of the generally oval cross-section extends generally in a direction of the relatively smaller cross-sectional dimension of the die cavity; ii) engaging and sealing opposite ends of the tubular metal blank; and iii) injecting fluid under pressure into the tubular metal blank so as to expand the tubular metal blank into conformity with the surfaces defining the die cavity and thereby transform the tubular metal blank into the elongated tubular metal member.Type: GrantFiled: July 15, 1998Date of Patent: November 23, 1999Assignee: Cosma International Inc.Inventor: Frank A. Horton