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公开(公告)号：US20170355238A1
公开(公告)日：2017-12-14
申请号：US15540901
申请日：2015-10-09
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Terence E. Wei , Hans R. Dorfi , Paul B. Wilson , Sheel P. Agarwal , Andrew T. Miklic , Adam K. Nesbitt , Douglas B. Costlow , Ross W. Widenor , John D. Rensel
CPC classification number: B60C23/0493 , B29D2030/0072 , B29D2030/0077 , B29D2030/0083
Abstract: A rubber article having an electronics device fastener is provided. In one embodiment, a tire is provided, the tire comprising: a first surface; a second surface; and a tire body contained between the first surface and the second surface; wherein the tire body comprises a cavity having a cavity major width in at least one of an axial direction and a circumferential direction, wherein a channel extends between the cavity and the first surface, wherein the channel has a channel major width in at least one of the axial direction and the circumferential direction, wherein the cavity major width is greater than the channel major width, and wherein a protrusion of a fastener is engaged within the cavity.
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公开(公告)号：US12103338B2
公开(公告)日：2024-10-01
申请号：US16467109
申请日：2017-12-14
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Jared J. Griebel , Kung-Ching Liao , Brian S. Alexander , Bradley S. Plotner , Ross W. Widenor
CPC classification number: B60C19/122 , B29C73/163 , B29C73/18
Abstract: A tire sealant layer comprising a rubber portion with an upper surface and a lower surface, and a barrier layer upon the lower surface of the rubber portion is disclosed. The rubber portion comprises a mixture of 100 parts of at least one rubber, 90-500 parts of at least one tackifier, optionally one or more extenders, optionally at least one hydroscopic substance, and a cure package. Also disclosed is a process for producing a sealant layer-tire inner liner combination as well as a sealant layer-containing tire and related processes involving the sealant layer-containing tire.
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公开(公告)号：US10919263B2
公开(公告)日：2021-02-16
申请号：US16320544
申请日：2017-07-27
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Ross W. Widenor
IPC: B32B7/10 , B32B25/04 , B32B27/40 , B32B25/08 , B32B25/12 , B32B25/16 , B32B25/18 , B32B25/02 , B60C1/00
Abstract: A composite of a rubber layer and a polyurethane substrate are adhered together without the need for a separate adhesive layer. An adhesion-promoting composition incorporated into the rubber layer provides the means for adhereing the rubber layer to the polyurethane substrate. The adhered layered composition may be used in many applications including the construction of tires.
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公开(公告)号：US10569600B2
公开(公告)日：2020-02-25
申请号：US15995456
申请日：2018-06-01
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Joshua P. Abell , Ross W. Widenor
IPC: B60C7/00 , B29D30/02 , B29D30/54 , B60C7/10 , C08G18/69 , C09J179/02 , C09J179/08 , B29L30/00 , B32B7/12 , B32B25/08 , B32B27/40
Abstract: An adhered composite includes (i) a polar thermoset substrate; (ii) optionally a primer layer disposed on the polar thermoset substrate; (iii) a first adhesive layer adhesively mated to the polar thermoset substrate, optionally with the primer layer disposed between the first adhesive layer and the polar thermoset substrate; (iv) a first layer of cured non-polar rubber adhesively mated to the first adhesive layer; (v) a second adhesive layer adhesively mated to the first layer of cured non-polar rubber; and (vi) a second layer of cured non-polar rubber forming an outer surface of the composite.
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15.发明申请公开(公告)号：US20200009912A1
公开(公告)日：2020-01-09
申请号：US16310708
申请日：2017-06-27
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Kung-Ching Liao , Jared J. Griebel , Brian S. Alexander , Bradley S. Plotner , Ross W. Widenor
IPC: B60C1/00 , B29D30/06 , C08F210/12 , C08F236/14 , C08L83/04 , C08G8/30 , C08F210/02 , C08L7/00
Abstract: Methods for treating a cured inner liner as well as treated, cured inner liners resulting from such methods are disclosed. Also disclosed are tires containing the treated inner liners. The methods include treatment of the lower surface of inner liner surface with a rubber-containing liquid to produce a rubber-containing film thereupon.
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Patent Agency Ranking
公开(公告)号：US20180312014A1
公开(公告)日：2018-11-01
申请号：US15735627
申请日：2015-06-15
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Samuel O. Givens , Ross W. Widenor
CPC classification number: B60C1/00 , B60C1/0016 , B60C19/08 , B60C19/082 , C08L7/00 , C08L9/00
Abstract: Provided is a conductive cement composition including a carbon black, an elastomer, a curative, an accelerant, and a tackifying resin. Also provided is a tire tread including a conductive cement splice, the conductive cement splice including a conductive cement composition. Also provided is a kit including a conductive cement composition.
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公开(公告)号：US12285923B2
公开(公告)日：2025-04-29
申请号：US18492349
申请日：2023-10-23
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Kung-Ching Liao , Jared J. Griebel , Brian S. Alexander , Jiansheng Tang , Bradley S. Plotner , Ross W. Widenor
IPC: B29D30/00 , B29D30/06 , B60C1/00 , C08G18/83 , C08G65/336 , C08K3/011 , C08K3/22 , C08K3/36 , C08K5/00 , C08K5/105 , C08K5/13 , C08K5/17 , C08L23/22 , C08L43/04 , C09D171/02 , C09D175/04
Abstract: Methods for producing a polymer-containing coating upon a cured tire inner liner using a coating composition of specified composition are provided. Also provided are methods for producing a tire comprising a cured inner liner (with a polymer-containing coating upon its radially inward-facing surface) and at least one component positioned radially inward of the cured inner liner. Tires containing a cured inner liner (with a polymer-containing coating upon its radially inward-facing surface) and at least one component positioned radially inward of the cured inner liner are also disclosed.
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18.发明授权公开(公告)号：US11697260B2
公开(公告)日：2023-07-11
申请号：US16310660
申请日：2017-06-29
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Kung-Ching Liao , Jared J. Griebel , Brian S. Alexander , Bradley S. Plotner , Ross W. Widenor
CPC classification number: B29D30/0681 , B29D30/00 , B29D30/06 , B60C1/0008 , B60C5/14 , C08J7/043 , C08J7/0427 , B29D2030/0682 , C08J2309/00 , C08J2315/02 , C08J2407/00 , C08J2409/00 , C08J2415/02 , C08J2475/04
Abstract: Methods for treating a cured inner liner as well as treated, cured inner liners resulting from such methods are disclosed. Also disclosed are tires containing the treated inner liners. The methods include treatment of the lower surface of inner liner surface with a rubber-containing liquid to produce a rubber-containing film thereupon.
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公开(公告)号：US10894449B2
公开(公告)日：2021-01-19
申请号：US15735965
申请日：2016-05-31
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Russell A. Moser , David J. Zemla , Amy M. Randall , Ross W. Widenor , Benjamin C. Galizio , Kathleen A. Clemmer , Andrew J. Svenson , Justin M. Gehres , Ruben L. Madrid , Anup D. Khekare , Seth M. Miller
IPC: B60C19/08 , B60C9/04 , B60C9/20 , B29D30/38 , B60C9/00 , B29D30/52 , B29D30/16 , B29D30/30 , B29D30/58 , B29C43/24 , B29D30/06 , B29K311/10
Abstract: A tire includes a body ply sheet having a rubber core defined by a top surface having a length and a width, a bottom surface having substantially the same length and width, and side surfaces having a common height. The rubber core is further defined by a top rubber layer and a bottom rubber layer. The body ply sheet includes reinforcement cords disposed between the top rubber layer and the bottom rubber layer. The reinforcement cords are spaced 0.1-4.0 mm apart from each other and span the width of the body ply sheet. Bleeder cords are disposed on the body ply sheet and spaced 8-12 cm apart from each other. Conductive cords are also disposed on the body ply and spaced 20-80 cm apart from each other.
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公开(公告)号：US20190270276A1
公开(公告)日：2019-09-05
申请号：US16320544
申请日：2017-07-27
Applicant: Bridgestone Americas Tire Operations, LLC
Inventor： Ross W. Widenor
Abstract: A composite of a rubber layer and a polyurethane substrate are adhered together without the need for a separate adhesive layer. An adhesion-promoting composition incorporated into the rubber layer provides the means for adhereing the rubber layer to the polyurethane substrate. The adhered layered composition may be used in many applications including the construction of tires.
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