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公开(公告)号：US20200269639A1
公开(公告)日：2020-08-27
申请号：US16063747
申请日：2016-12-06
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Anthony B. Duncan , Sergio A. Botello
Abstract: A tire inflation system is provided for a vehicle supported by a plurality of inflatable tires. The system includes a compressor carried on the vehicle, and an air storage tank carried on the vehicle and connected to the compressor for storing compressed air. A plurality of automatically operable fill valves are provided, each fill valve being associated with a respective one of the tires so that each tire is communicated with the air storage tank via a separate one of the fill valves to increase inflation pressure in the tire when its respective fill valve is in an open position. A controller is operably associated with all of the fill valves. The controller has a multiple tire rapid inflation mode in which the fill valves associated with at least two of the tires are maintained in their open positions for an initial period until pressure in the air storage tank and the at least two tires substantially equalizes, and for a subsequent period during which the compressor provides additional inflation air to the at least two tires.
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公开(公告)号：US20240343067A1
公开(公告)日：2024-10-17
申请号：US18699094
申请日：2022-10-04
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Sharon E. Reinhardt , Adam K. Nesbitt , Benjamin E. Rimai , Anthony B. Duncan
IPC: B60C7/14
CPC classification number: B60C7/146
Abstract: A non-pneumatic tire includes a ring, a circumferential tread disposed about the ring, and a plurality of support structures extending downwards from the ring. An end of each support structure includes an axially extending member, and each support structure includes a reinforcement layer extending along a length of the support structure and wrapping around the axially extending member.
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公开(公告)号：US09188518B2
公开(公告)日：2015-11-17
申请号：US13969982
申请日：2013-08-19
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Dennis W. Snyder , Anthony B. Duncan
CPC classification number: G01N3/062 , G01M17/02 , G01N2203/0019 , G01N2203/0033 , G01N2203/0087 , G01N2203/0244 , G01N2203/0284 , G01N2203/0605
Abstract: A method is provided for generating a ground compaction image. A pressure sensing panel is placed on a relatively rigid planar supporting surface. The pressure sensing panel is covered with a depth of particulate material. A loaded tire is placed on the particulate material, and a ground compaction image is generated with the pressure sensing panel. A ground compaction display may be created by superimposing the ground compaction image on a physical three-dimensional model of an interface between the particulate material and the loaded tire.
Abstract translation: 提供了一种用于产生地面压实图像的方法。 压力感测板放置在相对刚性的平面支撑表面上。 压力传感面板上覆盖有颗粒物质的深度。 将负载轮胎放置在颗粒材料上，并且用压力感测面板产生研磨压实图像。 可以通过将研磨压实图像叠加在颗粒材料和负载轮胎之间的界面的物理三维模型上来产生地面压实显示。
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公开(公告)号：US12043070B2
公开(公告)日：2024-07-23
申请号：US17298711
申请日：2019-12-19
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Benjamin E. Rimai , Anthony B. Duncan
Abstract: A non-pneumatic tire includes an inner ring, an outer ring, and a plurality of bent metal spokes. The non-pneumatic tire further includes a first overmolded foot at a first end of each bent metal spoke. Each first overmolded foot is attached to the inner ring. The non-pneumatic tire also includes a second overmolded foot at a second end of each bent metal spoke. Each first overmolded foot is attached to the outer ring.
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公开(公告)号：US20230055889A1
公开(公告)日：2023-02-23
申请号：US17789294
申请日：2020-12-21
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Brandon P. Nelson , Robert W. Asper , Steven J. Jenkins , Anthony B. Duncan
Abstract: A non-pneumatic tire includes an annular inner ring, an annular outer ring, and a support structure extending from the annular inner ring to the annular outer ring. The support structure includes a plurality of spokes, webbing, cells, or other open-sided support structure. The tire includes a bump stop. The bump stop includes an inner member radially extending from a radially outer surface of the annular inner ring. The inner member has a radially outer surface facing a radially inner surface of the annular outer ring. The bump stop includes an outer member radially extending from a radially inner surface of the annular outer ring. The outer member has a radially inner surface facing a radially outer surface of the annular inner ring.
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Patent Agency Ranking
公开(公告)号：US20200269638A1
公开(公告)日：2020-08-27
申请号：US16063739
申请日：2016-12-06
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Anthony B. Duncan , Sergio A. Botello
Abstract: A tire inflation system is provided for a vehicle supported by a plurality of inflatable tires. The system includes a compressor, a main air storage tank and an auxiliary air storage tank. An automated shut off valve is disposed between the main air storage tank and the auxiliary air storage tank. An inflation sensor is arranged to detect an inflation pressure provided to the tires. A controller has a rapid inflation mode configured to initially communicate stored compressed air from both the main air storage tank and the auxiliary air storage tank to the tire or tires being inflated, and to then close the automated shut off valve so that additional compressed air from the compressor is communicated to the tire or tires being inflated without repressurizing the auxiliary air storage tank.
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公开(公告)号：US20170246738A1
公开(公告)日：2017-08-31
申请号：US15505208
申请日：2015-09-24
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Freddie Gonzalez, Jr. , Anthony B. Duncan , Kurt D. Willoughby , Eric L. Finger
CPC classification number: B25H1/04 , B24B5/366 , B24D13/00 , B25H1/0035 , B25H1/0064 , B25H1/02 , B25H1/10 , B25H1/14 , B25H1/16 , B60C25/0545 , B60C25/138 , B60C25/16
Abstract: A table comprising a worktop including an axis of rotation, a perimeter, and an effective radius, the effective radius defined as the average distance between the axis of rotation and the perimeter; a frame; a rotational connection disposed between the worktop and the frame, the connection configured to allow the worktop to rotate about the axis of rotation; and a plurality of bearings disposed between the worktop and the frame to rollingly support the worktop on the frame, at least one of the bearings disposed more than half of the effective radius from the axis of rotation.
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公开(公告)号：US20240399793A1
公开(公告)日：2024-12-05
申请号：US18750278
申请日：2024-06-21
Inventor： Benjamin E. Rimai , Anthony B. Duncan
Abstract: A non-pneumatic tire includes an inner ring of metal material, an outer ring of metal material, a plurality of bent metal spokes, and a first overmolded polymeric foot formed over a first end of each bent metal spoke. Each first overmolded polymeric foot is attached to the inner ring by one of brazing, welding, casting, or adhering with an adhesive; The non-pneumatic tire further includes a second overmolded polymeric foot at a second end of each bent metal spoke. Each second overmolded polymeric foot is attached to the outer ring by one of brazing, welding, casting, or adhering with an adhesive.
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公开(公告)号：US10953707B2
公开(公告)日：2021-03-23
申请号：US16063747
申请日：2016-12-06
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Anthony B. Duncan , Sergio A. Botello
Abstract: A tire inflation system is provided for a vehicle supported by a plurality of inflatable tires. The system includes a compressor carried on the vehicle, and an air storage tank carried on the vehicle and connected to the compressor for storing compressed air. A plurality of automatically operable fill valves are provided, each fill valve being associated with a respective one of the tires so that each tire is communicated with the air storage tank via a separate one of the fill valves to increase inflation pressure in the tire when its respective fill valve is in an open position. A controller is operably associated with all of the fill valves. The controller has a multiple tire rapid inflation mode in which the fill valves associated with at least two of the tires are maintained in their open positions for an initial period until pressure in the air storage tank and the at least two tires substantially equalizes, and for a subsequent period during which the compressor provides additional inflation air to the at least two tires.
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公开(公告)号：US10953706B2
公开(公告)日：2021-03-23
申请号：US16063739
申请日：2016-12-06
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Anthony B. Duncan , Sergio A. Botello
Abstract: A tire inflation system is provided for a vehicle supported by a plurality of inflatable tires. The system includes a compressor, a main air storage tank and an auxiliary air storage tank. An automated shut off valve is disposed between the main air storage tank and the auxiliary air storage tank. An inflation sensor is arranged to detect an inflation pressure provided to the tires. A controller has a rapid inflation mode configured to initially communicate stored compressed air from both the main air storage tank and the auxiliary air storage tank to the tire or tires being inflated, and to then close the automated shut off valve so that additional compressed air from the compressor is communicated to the tire or tires being inflated without repressurizing the auxiliary air storage tank.
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