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公开(公告)号：US20090090457A1
公开(公告)日：2009-04-09
申请号：US12334717
申请日：2008-12-15
申请人： James Thomas Weissert , Andres Ignacio Delgado , Mark Anthony Sieverding , William Dudley Currie
发明人： James Thomas Weissert , Andres Ignacio Delgado , Mark Anthony Sieverding , William Dudley Currie
IPC分类号： B29D30/08
CPC分类号： B29D30/1635
摘要： A ply application station for applying a tire carcass cord ply to an annular surface includes a plurality of applicator heads disposed at respective spaced apart circumferential locations about the annular surface, each applicator head proximally positioned to a respective assigned region of the annular surface. The system coordinates the application of at least one ply cord by each head to the annular surface region assigned respectively to each head. The plurality of applicator heads operate independently within their respective assigned regions while the core annular surface is rotatably indexed in order to achieve a desired cord ply pattern.
摘要翻译： 用于将轮胎胎体帘布层施加到环形表面的层施加站包括设置在围绕环形表面的相应间隔开的周向位置处的多个施用器头，每个施用器头部近端定位到环形表面的相应的分配区域。 该系统通过每个头部将至少一层帘布层的应用协调到分配给每个头部的环形表面区域。 多个施用器头在它们各自指定的区域内独立地操作，同时芯环形表面可旋转地分度，以便实现期望的帘布层图案。
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公开(公告)号：US08322036B2
公开(公告)日：2012-12-04
申请号：US12951184
申请日：2010-11-22
IPC分类号： B21D53/26
CPC分类号： B29D30/0681 , Y10T29/49538
摘要： A method of constructing a self-inflating tire assembly includes molding in an air tube-receiving groove within a green tire carcass wall, the groove having an access opening, primary internal groove chamber and a secondary expansion groove chamber adjacent to and communicating with the internal groove chamber. A groove partial passageway is molded with the groove at a prescribed groove outlet location and extends from the groove partially through the tire carcass wall toward the tire cavity. A tire carcass wall barrier of reduced section between the partial passageway and the tire cavity is removed in a post-cure operation to create a through-bore from the groove to the tire cavity. A pump assembly inserts into the tube-receiving groove in a post-cure procedure with an outlet passage tube from a pump assembly outlet device extended through the through-bore to the tire cavity.
摘要翻译： 构成自充气轮胎组件的方法包括在生胎轮胎胎体壁内的空气管接收槽中成型，所述槽具有邻近并与内部连通的具有进入开口，主内部槽室和次级膨胀槽室 槽室。 凹槽部分通道在规定的凹槽出口位置处模制有槽，并且从凹槽部分延伸穿过轮胎胎体壁朝向轮胎腔。 在后固化操作中去除在部分通道和轮胎腔之间减小的截面的轮胎胎体壁障壁，以从凹槽到轮胎腔形成通孔。 泵组件在后固化过程中插入管接收槽中，其中出口通道管来自延伸穿过通孔的泵组件出口装置延伸到轮胎腔。
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公开(公告)号：US07344614B2
公开(公告)日：2008-03-18
申请号：US10978508
申请日：2004-11-01
CPC分类号： B60C9/20 , B29D30/1657 , B29D30/70 , B29D2030/1692 , Y10T152/10765 , Y10T152/10783
摘要： A method for applying a breaker or other reinforcement layer to a carcass strip by strip includes the steps of calculating an end gap based upon a nominal strip width, the size of the carcass, and the end count desired; calculating a distributed gap required to distribute the calculated end gap substantially equally between each strip; and applying the breaker strip by strip with each strip being separated from an adjacent strip by the distributed gap spacing.
摘要翻译： 通过条带将断路器或其它加强层施加到胎体带上的方法包括以下步骤：基于标称带宽度，胎体尺寸和期望的端部计算端部间隙; 计算在每个条带之间基本上平均分配所计算的端间隙所需的分布间隙; 并且通过条带施加断路器条，每个带通过分布间隙间隔与相邻条分离。
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公开(公告)号：US20120125510A1
公开(公告)日：2012-05-24
申请号：US12951148
申请日：2010-11-22
摘要： A tire for a self-inflating tire system includes an annular air tube-receiving groove formed within a tire carcass wall at a prescribed radial location. The groove has an access opening, a primary internal groove chamber dimensioned and profiled for close receipt of an annular air-pump tube. A secondary expansion chamber of the groove communicates with the internal groove chamber for operationally receiving a flattened air-pump tube extended portion during tire operation. A passageway is located at a prescribed outlet location along the annular air tube-receiving groove, the passageway extending from the groove to an axially inward terminal end within the tire carcass wall separated from a tire inner liner by a removable wall partition of reduced sectional thickness.
摘要翻译： 用于自充气轮胎系统的轮胎包括在规定径向位置处形成在轮胎胎体壁内的环形空气容纳槽。 槽具有进入开口，主内槽槽的尺寸和形状用于紧密接收环形空气泵管。 所述槽的二次膨胀室与所述内槽室连通，用于在轮胎操作期间操作地接收扁平的空气泵管延伸部分。 通道沿着环形空气管接收槽位于规定的出口位置处，该通道从轮胎胎体壁中的槽延伸到轮胎胎体壁内的轴向内端，该轮胎胎体壁与轮胎内衬隔开，通过可拆卸的壁分隔件减小截面厚度 。
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公开(公告)号：US08235081B2
公开(公告)日：2012-08-07
申请号：US12951168
申请日：2010-11-22
IPC分类号： B60C23/12
CPC分类号： B60C23/12
摘要： A tire for a self-inflating tire system includes a tire carcass having an annular air tube-receiving groove formed within a tire carcass wall and a pump assembly within the groove. The pump assembly includes an air tube having an axial air passageway; an inlet device positioned along the air tube, the inlet having a tubular inlet body having an internal air passageway aligned with the air tube and having at least one inlet opening extending through the inlet body for admitting air into the tubular inlet body. The inlet device further includes an air filtering sleeve at least partially surrounding the inlet opening of the inlet device, the sleeve having a tubular sleeve body at least partially surrounding and in co-axial relationship the tubular inlet body. The pump assembly further includes an outlet device positioned in-line along the air tube, the outlet device having a tubular outlet body and an axial passageway in-line with the air tube and having at least one outlet passage tube from the outlet device through the carcass wall to the tire cavity.
摘要翻译： 用于自充气轮胎系统的轮胎包括具有形成在轮胎胎体壁内的环形空气管容纳槽和在槽内的泵组件的轮胎胎体。 泵组件包括具有轴向空气通道的空气管; 入口装置沿着空气管定位，入口具有管状入口体，其具有与空气管对准的内部空气通道，并且具有延伸穿过入口主体的至少一个入口，用于将空气引入管状入口体。 入口装置还包括至少部分地围绕入口装置的入口开口的空气过滤套筒，该套筒具有至少部分地围绕管状入口体并且处于同轴关系的管状套管主体。 泵组件还包括沿着空气管成直线定位的出口装置，出口装置具有管状出口本体和与空气管成直线的轴向通道，并且具有至少一个出口通道管，从出口装置通过 胎体壁到轮胎腔。
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公开(公告)号：US20120125504A1
公开(公告)日：2012-05-24
申请号：US12951168
申请日：2010-11-22
IPC分类号： B60C29/04
CPC分类号： B60C23/12
摘要： A tire for a self-inflating tire system includes a tire carcass having an annular air tube-receiving groove formed within a tire carcass wall and a pump assembly within the groove. The pump assembly includes an air tube having an axial air passageway; an inlet device positioned along the air tube, the inlet having a tubular inlet body having an internal air passageway aligned with the air tube and having at least one inlet opening extending through the inlet body for admitting air into the tubular inlet body. The inlet device further includes an air filtering sleeve at least partially surrounding the inlet opening of the inlet device, the sleeve having a tubular sleeve body at least partially surrounding and in co-axial relationship the tubular inlet body. The pump assembly further includes an outlet device positioned in-line along the air tube, the outlet device having a tubular outlet body and an axial passageway in-line with the air tube and having at least one outlet passage tube from the outlet device through the carcass wall to the tire cavity.
摘要翻译： 用于自充气轮胎系统的轮胎包括具有形成在轮胎胎体壁内的环形空气管容纳槽和在槽内的泵组件的轮胎胎体。 泵组件包括具有轴向空气通道的空气管; 入口装置沿着空气管定位，入口具有管状入口体，其具有与空气管对准的内部空气通道，并且具有延伸穿过入口主体的至少一个入口，用于将空气引入管状入口体。 入口装置还包括至少部分地围绕入口装置的入口开口的空气过滤套筒，该套筒具有至少部分地围绕管状入口体并且处于同轴关系的管状套管主体。 泵组件还包括沿着空气管成直线定位的出口装置，出口装置具有管状出口本体和与空气管成直线的轴向通道，并且具有至少一个出口通道管，从出口装置通过 胎体壁到轮胎腔。
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公开(公告)号：US08550137B2
公开(公告)日：2013-10-08
申请号：US12951148
申请日：2010-11-22
摘要： A tire for a self-inflating tire system includes an annular air tube-receiving groove formed within a tire carcass wall at a prescribed radial location. The groove has an access opening, a primary internal groove chamber dimensioned and profiled for close receipt of an annular air-pump tube. A secondary expansion chamber of the groove communicates with the internal groove chamber for operationally receiving a flattened air-pump tube extended portion during tire operation. A passageway is located at a prescribed outlet location along the annular air tube-receiving groove, the passageway extending from the groove to an axially inward terminal end within the tire carcass wall separated from a tire inner liner by a removable wall partition of reduced sectional thickness.
摘要翻译： 用于自充气轮胎系统的轮胎包括在规定径向位置处形成在轮胎胎体壁内的环形空气容纳槽。 槽具有进入开口，主内槽槽的尺寸和形状用于紧密接收环形空气泵管。 所述槽的二次膨胀室与所述内槽室连通，用于在轮胎操作期间操作地接收扁平的空气泵管延伸部分。 通道沿着环形空气管接收槽位于规定的出口位置处，该通道从轮胎胎体壁中的槽延伸到轮胎胎体壁内的轴向内端，该轮胎胎体壁与轮胎内衬隔开，通过可拆卸的壁分隔件减小截面厚度 。
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公开(公告)号：US20120125524A1
公开(公告)日：2012-05-24
申请号：US12951184
申请日：2010-11-22
IPC分类号： B29D30/08
CPC分类号： B29D30/0681 , Y10T29/49538
摘要： A method of constructing a self-inflating tire assembly includes molding in an air tube-receiving groove within a green tire carcass wall, the groove having an access opening, primary internal groove chamber and a secondary expansion groove chamber adjacent to and communicating with the internal groove chamber. A groove partial passageway is molded with the groove at a prescribed groove outlet location and extends from the groove partially through the tire carcass wall toward the tire cavity. A tire carcass wall barrier of reduced section between the partial passageway and the tire cavity is removed in a post-cure operation to create a through-bore from the groove to the tire cavity. A pump assembly inserts into the tube-receiving groove in a post-cure procedure with an outlet passage tube from a pump assembly outlet device extended through the through-bore to the tire cavity.
摘要翻译： 构成自充气轮胎组件的方法包括在生胎轮胎胎体壁内的空气管接收槽中成型，所述槽具有邻近并与内部连通的具有进入开口，主内部槽室和次级膨胀槽室 槽室。 凹槽部分通道在规定的凹槽出口位置处模制有槽，并且从凹槽部分延伸穿过轮胎胎体壁朝向轮胎腔。 在后固化操作中去除在部分通道和轮胎腔之间减小的截面的轮胎胎体壁障壁，以从凹槽到轮胎腔形成通孔。 泵组件在后固化过程中插入管接收槽中，其中出口通道管来自延伸穿过通孔的泵组件出口装置延伸到轮胎腔。
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公开(公告)号：US07195047B2
公开(公告)日：2007-03-27
申请号：US10733778
申请日：2003-12-11
申请人： Mark Anthony Sieverding , Jean-Claude Girard , William Dudley Currie , David Alan Henthorne , Dennis Alan Lundell
发明人： Mark Anthony Sieverding , Jean-Claude Girard , William Dudley Currie , David Alan Henthorne , Dennis Alan Lundell
IPC分类号： B29D30/10
CPC分类号： B29D30/0661 , B29C2035/0811 , B29D30/0601 , B29D30/10 , B29D30/1635 , B29D2030/0682 , B29D2030/105
摘要： A module for manufacturing a cured tire from a plurality of tire components is disclosed. The module has a plurality of component appliers located at spaced locations along a predetermined path, and a mobile tire building trolley for movement along the predetermined path and two detachable tire building drums for mounting on the movable trolley. A tire curing station has one tire mold for curing the assembled tire components while mounted on one of the detachable tire building drums. The tire is cured as the other detachable tire building drum on the mobile tire building trolley is having tire components applied. One or more of the plurality of component appliers includes a means for forming the tire component at the location of the applier. The applied components include a liner, a pair of bead cores, a ply, a pair of sidewalls, a pair of chafers, and one or more belt layers and a tread. Optionally the applied components may also include an apex, wedges, overlays, underlays, gum strips, and elastomeric inserts. The module has a means for transferring the detachable tire building drums to the tire mold and further has a means for extracting the cured tire while mounted on a tire building drum from the mold. The tire curing station includes an induction curing means.
摘要翻译： 公开了一种用于从多个轮胎部件制造硫化轮胎的组件。 模块具有沿预定路径位于间隔位置的多个部件施加器，以及用于沿着预定路径移动的移动轮胎成型台车和用于安装在可移动小车上的两个可拆卸轮胎成型鼓。 轮胎硫化站具有一个轮胎模具，用于在安装在一个可拆卸的轮胎成型鼓上时固化组装的轮胎部件。 当移动式轮胎成型车上的另一个可拆卸轮胎成型鼓具有施加的轮胎部件时，轮胎被固化。 多个部件施加器中的一个或多个包括用于在施加器的位置处形成轮胎部件的装置。 应用的部件包括衬垫，一对胎圈芯，帘布层，一对侧壁，一对鞋垫，以及一个或多个带束层和胎面。 任选地，所施加的部件还可以包括顶点，楔形物，覆盖物，垫片，胶条和弹性体插入物。 模块具有用于将可拆卸轮胎成型鼓转移到轮胎模具的装置，并且还具有用于在从模具安装在轮胎成型鼓上时提取固化轮胎的装置。 轮胎硫化站包括感应固化装置。
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公开(公告)号：US20090053344A1
公开(公告)日：2009-02-26
申请号：US12258471
申请日：2008-10-27
IPC分类号： B29C35/00
CPC分类号： B29D30/0629 , B29D2030/0618
摘要： A segmented mold 2 for molding a tire 100 is described which has a central axis; plurality of radially movable tread forming segments; two sidewall forming plates, a top sidewall forming plate 8, and a bottom sidewall forming plate 6; a top locking ring 10 having a plurality of circumferentially spaced means 30 for locking the segments 4, each means for locking 30 providing a predetermined angular path 75 for radially contracting the segments 4 upon closing the mold 2 in a locked position. The segmented 2 mold for molding a tire 100 further has a bottom locking ring 20 having a complementary plurality of circumferentially spaced means 30 for locking the segments 4, each means for locking 30 providing a predetermined angular path for radially contracting the segments 4 upon closing the mold.
摘要翻译： 描述了一种用于模制轮胎100的分段模具2，其具有中心轴线; 多个可径向移动的胎面成形段; 两个侧壁形成板，顶部侧壁形成板8和底部侧壁形成板6; 顶部锁定环10具有多个周向间隔开的装置30，用于锁定段4，每个用于锁定装置30的装置提供预定的角度路径75，用于在将模具2封闭在锁定位置时径向收缩段4。 用于模制轮胎100的分段式2模具还具有底部锁定环20，该底部锁定环20具有互补的多个周向间隔开的装置30，用于锁定段4，每个用于锁定的装置30提供预定的角度路径，用于在关闭段4时径向收缩段4。 模子。
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