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Patent Agency Ranking
公开(公告)号：US20180079264A1
公开(公告)日：2018-03-22
申请号：US15808381
申请日：2017-11-09
Applicant: The Goodyear Tire & Rubber Company
Inventor： Michael Charles Ruegg , Ernest Wilford Looman , Donald Edward Helle , Patrick David Marks , Thomas Roy Fuhrig , Joseph Alan Incavo , James Earl Koerner , Terrence Lee Parsons , Charles Kenneth Schmalix , Warren James Busch , Timothy Patrick Lovell
Abstract: A method for making a compartmentalized sealant strip and barrier assembly 10 has the steps of co-extruding a barrier strip 9 of non-sealant elastomeric material with a plurality of projecting linear extending walls 9c and a sealant strip 11 wherein the sealant strip 11 is formed on one side of the barrier strip 9 filling the space between the plurality of projecting walls 9c to form a plurality of linearly extending rows of sealant 11 across the transverse width of the co-extrusion to form the compartmentalized sealant strip and barrier assembly 10. The step of co-extruding may further include the step of: forming the projecting walls 9c on an inclined angle relative to a plane perpendicular to the width of the assembly 10. The step of co-extruding further has the step of forming the barrier strip 9 with lateral edges 9a and 9c that extend beyond the lateral outermost sealant strips 11 on each side of the assembly 10, the lateral edges 9a, 9b being bonding surfaces to seal the sealant strip and barrier assembly 10 into an uncured rubber layer when assembled into an unvulcanized tire 2.
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公开(公告)号：US10093136B2
公开(公告)日：2018-10-09
申请号：US14927683
申请日：2015-10-30
Applicant: The Goodyear Tire & Rubber Company
Inventor： Thulasiram Gobinath , Patrick David Marks , Arun Kumar Byatarayanapura Gopala , Jungmee Kang , Robin Lamgaday
Abstract: An air maintenance tire assembly is provided in which an elongate groove is located within a first sidewall of a tire. The groove forms an elongate channel within the first sidewall and an elongate groove access passage extends from the elongate channel to an access opening located at an outward surface of the first sidewall. An air pumping tube inserts through the groove access passage and is positioned within the groove channel. A cover strip attaches to the first sidewall to enclose the access opening of the groove access passage. The cover strip is positioned along the first sidewall at a higher distance from the bead region of the first sidewall than the groove channel to avoid contact with a wheel rim flange when the tire is mounted to a wheel rim.
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公开(公告)号：US20170120699A1
公开(公告)日：2017-05-04
申请号：US14927683
申请日：2015-10-30
Applicant: The Goodyear Tire & Rubber Company
Inventor： Thulasiram Gobinath , Patrick David Marks , Arun Kumar Byatarayanapura Gopala , Jungmee Kang , Robin Lamgaday
CPC classification number: B60C23/004 , B60B21/04 , B60C11/00 , B60C13/02 , B60C15/00 , B60C23/12 , B60C29/04
Abstract: An air maintenance tire assembly is provided in which an elongate groove is located within a first sidewall of a tire. The groove forms an elongate channel within the first sidewall and an elongate groove access passage extends from the elongate channel to an access opening located at an outward surface of the first sidewall. An air pumping tube inserts through the groove access passage and is positioned within the groove channel. A cover strip attaches to the first sidewall to enclose the access opening of the groove access passage. The cover strip is positioned along the first sidewall at a higher distance from the bead region of the first sidewall than the groove channel to avoid contact with a wheel rim flange when the tire is mounted to a wheel rim.
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公开(公告)号：US10737539B2
公开(公告)日：2020-08-11
申请号：US15808381
申请日：2017-11-09
Applicant: The Goodyear Tire & Rubber Company
Inventor： Michael Charles Ruegg, Jr. , Ernest Wilford Looman, Jr. , Donald Edward Helle , Patrick David Marks , Thomas Roy Fuhrig , Joseph Alan Incavo , James Earl Koerner , Terrence Lee Parsons , Charles Kenneth Schmalix , Warren James Busch , Timothy Patrick Lovell
IPC: B29C48/19 , B29C48/20 , B29C48/305 , B60C19/12 , B29C48/08 , B29C48/30 , B29C73/16 , B29C73/22 , B29D30/06 , B29C48/07 , B29C48/12
Abstract: A method for making a compartmentalized sealant strip and barrier assembly 10 has the steps of co-extruding a barrier strip 9 of non-sealant elastomeric material with a plurality of projecting linear extending walls 9c and a sealant strip 11 wherein the sealant strip 11 is formed on one side of the barrier strip 9 filling the space between the plurality of projecting walls 9c to form a plurality of linearly extending rows of sealant 11 across the transverse width of the co-extrusion to form the compartmentalized sealant strip and barrier assembly 10. The step of co-extruding may further include the step of: forming the projecting walls 9c on an inclined angle relative to a plane perpendicular to the width of the assembly 10. The step of co-extruding further has the step of forming the barrier strip 9 with lateral edges 9a and 9c that extend beyond the lateral outermost sealant strips 11 on each side of the assembly 10, the lateral edges 9a, 9b being bonding surfaces to seal the sealant strip and barrier assembly 10 into an uncured rubber layer when assembled into an unvulcanized tire 2.
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公开(公告)号：US20150059952A1
公开(公告)日：2015-03-05
申请号：US14453676
申请日：2014-08-07
Applicant: The Goodyear Tire & Rubber Company
Inventor： Robert Leon Benedict , Samuel Patrick Landers , Cheng-Hsiung Lin , Dinesh Chandra , Carolin Anna Welter , Thulasiram Gobinath , Robin Lamgaday , Patrick David Marks , Brian Richard Morris , Robert Allen Losey
IPC: B60C23/12
CPC classification number: B60C23/12 , Y10T152/10495
Abstract: A tire assembly is disclosed, wherein the tire has a tread portion and a pair of sidewalls extending radially inward from the tread portion to join with a respective bead; a supporting carcass for the tread portion and sidewalls; and a pump passageway positioned within a bending region of the tire. The pump passageway is operative to open and close as the tire rotates. The tire assembly further includes a valve assembly in fluid communication with the pump passageway. The tire further includes a pocket formed in the tire, and a filter assembly is mounted in the pocket. The filter assembly is in air flow communication with the valve assembly, wherein the filter assembly is formed of a housing and a cover, wherein the cover has one or more holes for communicating air into the housing, wherein the cover is connected to the housing, the housing having an interior cavity having a filter media housed therein, the housing having a hole in fluid communication with the valve assembly, wherein a flexible collar surrounds the cover.
Abstract translation: 公开了一种轮胎组件，其中轮胎具有胎面部分和从胎面部分径向向内延伸以与相应胎圈接合的一对侧壁; 用于胎面部分和侧壁的支撑胎体; 以及位于轮胎的弯曲区域内的泵通道。 当轮胎旋转时，泵通道可操作地打开和关闭。 轮胎组件还包括与泵通道流体连通的阀组件。 轮胎还包括形成在轮胎中的袋，并且过滤器组件安装在袋中。 过滤器组件与阀组件处于空气流动连通，其中过滤器组件由壳体和盖组成，其中盖具有用于将空气连通到壳体中的一个或多个孔，其中盖连接到壳体， 所述壳体具有容纳在其中的过滤介质的内部空腔，所述壳体具有与所述阀组件流体连通的孔，其中柔性套环围绕所述盖。
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