Patents by Inventor Bradley Anderson
Bradley Anderson 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: 8136683Abstract: A draft gear assembly which is mountable within a yoke of the railway vehicle for cushioning buff and draft dynamic impact forces encountered during make-up and operation of a railway vehicle includes a compressible spring positioned intermediate the front coupler follower and the rear follower in alignment with the longitudinal axis of the yoke. A pair of axially aligned compressible springs may be also provided being either separated by a center plate or by a wall of the yoke.Type: GrantFiled: May 1, 2008Date of Patent: March 20, 2012Assignee: Wabtec Holding CorpInventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow, David Meyer, Michael Moriarity, Wajih Kanjo
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Publication number: 20120041805Abstract: A data processing system issuing electronic certificates through “online” networks. Each electronic certificate includes transaction data and identification data, and can be printed out on a printing device linked to a consumer's personal input device, or electronically stored in a designated data base until a specified expiration date. Consumers access the data processing system online, browse among their choices, and make their selections. Certificate issuers have online access to the data processing system and can create or revise offers, and provide various instructions pertaining to the certificates, including limitations as to the number of certificates to be issued in total and to each individual consumer.Type: ApplicationFiled: September 28, 2011Publication date: February 16, 2012Inventors: Steven M. Golden, Hillel Levin, Bradley A. Anderson, Gary D. Gentry, James A. Barbour, Albert Schornberg
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Patent number: 8096431Abstract: A draft gear assembly for cushioning buff and draft dynamic impact forces being applied to a center sill member of the railway vehicle during make-up of a train consist and in-track operation of such train consist includes a resilient cushioning member and a friction mechanism both axially mounted within the yoke with the friction mechanism positioned between the front end of the resilient cushioning member and the front coupler follower. A pair of the resilient cushioning members with the friction mechanism mounted therebetween may also be provided.Type: GrantFiled: May 1, 2008Date of Patent: January 17, 2012Assignee: WABTEC Holding CorpInventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow, David Meyer, Michael Moriarity, Wajih Kanjo
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Patent number: 8096432Abstract: A draft gear assembly for cushioning both buff and draft dynamic impact forces being applied to a center sill member of a railway vehicle includes a housing member closed at one end and open at an opposed end, the housing member having a rear portion adjacent the closed end and a front portion adjacent the open end. At least one compressible elastomeric spring is positioned within the rear portion and has a rear end thereof abutting at least a portion of an inner surface of the closed end. A friction clutch mechanism is also provided in abutting engagement with each of the front end of the compressible elastomeric spring and the coupler shank. The housing member may be provided with a pair of ledge portions disposed intermediate its ends and attachment members disposed on the open end for attaching the housing member directly to the coupler shank.Type: GrantFiled: May 1, 2008Date of Patent: January 17, 2012Assignee: WABTEC Holding CorpInventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow
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Publication number: 20110266101Abstract: A parking brake assembly for a railway car includes a ratchet mounted for rotation on a threaded piston rod of a brake actuator and a holding pawl engageable with the ratchet for maintaining a push rod of the parking brake assembly to apply braking force when the air pressure is lost in the brake pipe and releasing the push rod to accordingly release the braking force when the supply of air pressure in the brake pipe is restored. An operating lever and a cylinder connected thereto are provided for selectively rotating the holding pawl. Valve is provided for supplying air pressure to and evacuating it from the cylinder. Release mechanism is provided for manually releasing the braking force. The parking brake assembly is employed with either truck-mounted or carbody-mounted braking system.Type: ApplicationFiled: July 6, 2011Publication date: November 3, 2011Applicant: WABTEC Holding Corp.Inventors: HOWARD SOMMERFELD, JONATHON MARLOW, MICHAEL J. MORIARITY, WAJIH KANJO, DAVID MEYER, BRADLEY ANDERSON, MICHAEL RING
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Patent number: 8050969Abstract: A data processing system issuing electronic certificates through “online” networks of personal computers, televisions, or other devices with video monitors or telephones. Each electronic certificate includes transaction data and identification data, and can be printed out on a printing device linked to a consumer's personal input device, or electronically stored in a designated data base until a specified expiration date. The certificate can be used for various purposes, including use as a coupon for a discounted price on a product or service, proof of a gift or award, proof of reservation, or proof of payment. Consumers access the data processing system online, browse among their choices, and make their selections. The data processing system provides reports on the selected certificates and their use following selection.Type: GrantFiled: June 6, 2008Date of Patent: November 1, 2011Assignee: News America Marketing Properties LLCInventors: Steven M. Golden, Hillel Levin, Bradley A. Anderson, Gary D. Gentry, James A. Barbour, Albert Schornberg
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Publication number: 20110259680Abstract: A parking brake assembly for a railway car includes a ratchet mounted for rotation on a threaded piston rod of a brake actuator and a holding pawl engageable with the ratchet for maintaining a push rod of the parking brake assembly to apply braking force when the air pressure is lost in the brake pipe and releasing the push rod to accordingly release the braking force when the supply of air pressure in the brake pipe is restored. An operating lever and a cylinder connected thereto are provided for selectively rotating the holding pawl. Valve is provided for supplying air pressure to and evacuating it from the cylinder. Release mechanism is provided for manually releasing the braking force. The parking brake assembly is employed with either truck-mounted or carbody-mounted braking system.Type: ApplicationFiled: July 6, 2011Publication date: October 27, 2011Applicant: WABTEC Holding Corp.Inventors: HOWARD SOMMERFELD, Jonathon Marlow, Michael J. Moriarity, Wajih Kanjo, David Meyer, Bradley Anderson, Michael Ring
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Publication number: 20110259681Abstract: A parking brake assembly for a railway car includes a ratchet mounted for rotation on a threaded piston rod of a brake actuator and a holding pawl engageable with the ratchet for maintaining a push rod of the parking brake assembly to apply braking force when the air pressure is lost in the brake pipe and releasing the push rod to accordingly release the braking force when the supply of air pressure in the brake pipe is restored. An operating lever and a cylinder connected thereto are provided for selectively rotating the holding pawl. Valve is provided for supplying air pressure to and evacuating it from the cylinder. Release mechanism is provided for manually releasing the braking force. The parking brake assembly is employed with either truck-mounted or carbody-mounted braking system.Type: ApplicationFiled: July 6, 2011Publication date: October 27, 2011Applicant: WABTEC Holding Corp.Inventors: HOWARD SOMMERFELD, Jonathon Marlow, Michael J. Moriarity, Wajih Kanjo, David Meyer, Bradley Anderson, Michael Ring
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Patent number: 8006815Abstract: A parking brake assembly for a railway car includes a ratchet mounted for rotation on a threaded piston rod of a brake actuator and a holding pawl engageable with the ratchet for maintaining a push rod of the parking brake assembly to apply braking force when the air pressure is lost in the brake pipe and releasing the push rod to accordingly release the braking force when the supply of air pressure in the brake pipe is restored. An operating lever and a cylinder connected thereto are provided for selectively rotating the holding pawl. Valve is provided for supplying air pressure to and evacuating it from the cylinder. Release mechanism is provided for manually releasing the braking force. The parking brake assembly is employed with either truck-mounted or carbody-mounted braking system.Type: GrantFiled: January 30, 2008Date of Patent: August 30, 2011Assignee: WABTEC Holding CorpInventors: Howard Sommerfeld, Jonathon Marlow, Michael J. Moriarity, Wajih Kanjo, David Meyer, Bradley Anderson, Michael Ring
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Patent number: 7981348Abstract: A method of making a compressible elastomeric pad from a preselected polymer material includes the steps of providing a preform including a substantially solid body having a predetermined cross-section disposed normal to a central axis of the preform and a pair of axial ends, each having a substantially flat surface disposed normal to the central axis and a central socket formed within at least one substantially flat surface. Next, providing a pair of forming plates, at least one of the pair of forming plates having a raised annular ring and an axially aligned cavity provided on one surface thereof. Then, positioning the preform between the pair of forming plates and axially aligning the exterior peripheral edge of the annular ring with a peripheral edge of a respective central socket. Finally, forming the pad and removing the pad from engagement with the pair of forming plates.Type: GrantFiled: May 1, 2008Date of Patent: July 19, 2011Assignee: WABTEC Holding Corp.Inventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow
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Patent number: 7857273Abstract: A plate for a compressible elastomeric spring is formed from a predetermined material and has each of a first substantially flat surface, an opposed second substantially flat surface, a predetermined thickness and a predetermined shape. Prongs are provided on at least one surface of the plate and extend outwardly at a predetermined angle relative thereto for mechanically interlocking the plate with an axial end an abutting elastomeric pad. Prongs may have trapezoidal shape. An axial aperture may be also provided with the prongs located on or in close proximity to a peripheral edge of the apertures. Prongs may be also provided on the opposed surface of the plate for mechanically interlocking the plate with an axial end of another abutting elastomeric pad. Annular ring-like projections are also provided for mechanically interlocking the plate to at least one elastomeric pad.Type: GrantFiled: May 1, 2008Date of Patent: December 28, 2010Assignee: WABTEC Holding Corp.Inventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow
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Publication number: 20100294165Abstract: A constant contact side bearing assembly for a railcar includes a housing having a base, a pair of mounting apertures formed through a thickness of the base, a generally cylindrical housing wall upstanding on the base, a pair of diametrically opposed channels, a pair of diametrically opposed openings and a guide member disposed centrally on and upstanding from an inner surface of the base. A cap is disposed for reciprocal axial movement relative to the housing. An elastomeric spring is disposed within a generally closed chamber formed by a combination of the housing and the cap. A pair of air passages is provided for dissipating heat generated during operation of the constant contact side bearing assembly. Each air passage is defined by a pair of aligned openings formed through a wall portion of the cap. Each opening may be disposed within a pocket provided within the cap wall.Type: ApplicationFiled: May 18, 2010Publication date: November 25, 2010Applicant: WABTEC, Holding Corp.Inventors: RONALD J. SPRAINIS, Andrew Robitaille, Giuseppe Sammartino, Jonathon Marlow, Pete Gregar, Bradley Anderson
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Publication number: 20090308829Abstract: A draft gear assembly for cushioning both buff and draft dynamic impact forces being applied to a center sill member of a railway vehicle includes a housing member closed at one end and open at an opposed end, the housing member having a rear portion adjacent the closed end and a front portion adjacent the open end. At least one compressible elastomeric spring is positioned within the rear portion and has a rear end thereof abutting at least a portion of an inner surface of the closed end. A friction clutch mechanism is also provided in abutting engagement with each of the front end of the compressible elastomeric spring and the coupler shank. The housing member may be provided with a pair of ledge portions disposed intermediate its ends and attachment members disposed on the open end for attaching the housing member directly to the coupler shank.Type: ApplicationFiled: May 1, 2008Publication date: December 17, 2009Inventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow
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Publication number: 20080288353Abstract: A data processing system issuing electronic certificates through “online” networks of personal computers, televisions, or other devices with video monitors or telephones. Each electronic certificate includes transaction data and identification data, and can be printed out on a printing device linked to a consumer's personal input device, or electronically stored in a designated data base until a specified expiration date. The certificate can be used for various purposes, including use as a coupon for a discounted price on a product or service, proof of a gift or award, proof of reservation, or proof of payment. Consumers access the data processing system online, browse among their choices, and make their selections. The data processing system provides reports on the selected certificates and their use following selection.Type: ApplicationFiled: June 6, 2008Publication date: November 20, 2008Inventors: Steven M. Golden, Hillel Levin, Bradley A. Anderson, Gary D. Gentry, James A. Barbour, Albert Schornberg
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Publication number: 20080284077Abstract: A compressible spring for at least absorbing and dissipating energy includes a plurality of elastomeric pads disposed coaxially and in series with each other and a plurality of separator plates, with each plate being disposed between a pair of the adjacent pads. A plurality of first prongs are formed integrally with or secured to a first surface of each separator plate for attaching the plate to one pad and a plurality of second prongs are formed integrally with or secured to a second surface for attaching the plate to an opposed pad. An axial aperture is also formed through each plate with prongs positioned in an alternating manner on a peripheral edge of the axial aperture. Projections may be also provided on each surface of the plate and adapted with an axial aperture that continues through the plate for additional attachment of the plate to the pair of pads.Type: ApplicationFiled: May 1, 2008Publication date: November 20, 2008Inventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow
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Publication number: 20080283720Abstract: A plate for a compressible elastomeric spring is formed from a predetermined material and has each of a first substantially flat surface, an opposed second substantially flat surface, a predetermined thickness and a predetermined shape. Prongs are provided on at least one surface of the plate and extend outwardly at a predetermined angle relative thereto for mechanically interlocking the plate with an axial end an abutting elastomeric pad. Prongs may have trapezoidal shape. An axial aperture may be also provided with the prongs located on or in close proximity to a peripheral edge of the apertures. Prongs may be also provided on the opposed surface of the plate for mechanically interlocking the plate with an axial end of another abutting elastomeric pad. Annular ring-like projections are also provided for mechanically interlocking the plate to at least one elastomeric pad.Type: ApplicationFiled: May 1, 2008Publication date: November 20, 2008Inventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow
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Publication number: 20080272080Abstract: A compressible resilient elastomeric pad includes a body defining a central axis, the body formed from a predetermined material and having each of a peripheral side surface, a first axial end and a second axial end, each of the first and second axial ends having a flat surface thereof disposed normal to such central axis. A first raised projection is centrally formed on the flat surface of the first axial end and a second raised projection is centrally formed on the flat surface of the second axial end. A first groove is formed in the flat surface of the first axial end in abutting relationship with a peripheral side surface of the first projection and a second groove is formed in the flat surface of the second axial end in abutting relationship with a peripheral side surface of the second projection.Type: ApplicationFiled: May 1, 2008Publication date: November 6, 2008Inventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow
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Publication number: 20080272079Abstract: A draft gear assembly for cushioning buff and draft dynamic impact forces being applied to a center sill member of the railway vehicle during make-up of a train consist and in-track operation of such train consist includes a resilient cushioning member and a friction mechanism both axially mounted within the yoke with the friction mechanism positioned between the front end of the resilient cushioning member and the front coupler follower. A pair of the resilient cushioning members with the friction mechanism mounted therebetween may also be provided.Type: ApplicationFiled: May 1, 2008Publication date: November 6, 2008Inventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow, David Meyer, Michael Moriarity, Wajih Kanjo
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Publication number: 20080271318Abstract: A method of making a compressible elastomeric spring including at least one compressible elastomeric pad enclosed by a pair of metal plates includes the steps of forming plates with a center aperture and a plurality of prongs positioned about a peripheral edge thereof, forming each end of the pad with an axial projection and abutting groove, aligning the plurality of prongs with each respective projection and respective groove and applying axial force to one end of the spring to frictionally interlock the plurality of prongs with such projection and groove. The method also provides for making a multi-tiered stack of pads separated by plates in the above described manner and pre-shortening the spring prior to installation into the conventional yoke. The above described method additionally improves axial straightness and lateral stability of the multi-tiered spring assembly.Type: ApplicationFiled: May 1, 2008Publication date: November 6, 2008Inventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow
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Publication number: 20080272517Abstract: A method of making a compressible elastomeric pad from a preselected polymer material includes the steps of providing a preform including a substantially solid body having a predetermined cross-section disposed normal to a central axis of the preform and a pair of axial ends, each having a substantially flat surface disposed normal to the central axis and a central socket formed within at least one substantially flat surface. Next, providing a pair of forming plates, at least one of the pair of forming plates having a raised annular ring and an axially aligned cavity provided on one surface thereof. Then, positioning the preform between the pair of forming plates and axially aligning the exterior peripheral edge of the annular ring with a peripheral edge of a respective central socket. Finally, forming the pad and removing the pad from engagement with the pair of forming plates.Type: ApplicationFiled: May 1, 2008Publication date: November 6, 2008Inventors: Ronald J. Sprainis, Michael E. Ring, Bradley Anderson, Jonathon Marlow