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1. 发明授权

US10035315B2 Bead-unit assembly device 有权
公开(公告)号：US10035315B2
公开(公告)日：2018-07-31
申请号：US15119024
申请日：2014-02-28
申请人： FUJI SEIKO CO., LTD. , FUJI SHOJI CO., LTD.
发明人： Kihachiro Nishida
IPC分类号： B29D30/28 , B29D30/32 , B29D30/48 , B29D30/26
CPC分类号： B29D30/48 , B29D30/26 , B29D30/28 , B29D30/32 , B29D2030/2685 , B29D2030/3285 , B29D2030/482
摘要： A press-up member presses a movable member upward, thus raising a pressing member. A support block is moved forward by means of the press-up member and a moved member. Due to the cam action brought about by such movement, the pressing member is arranged above a filler on a balloon of a molding drum. Then, the press-up member is lowered to press a distal end section of the filler onto the balloon. In this state, the molding drum is rotated to mold the filler in an annular shape. The pressing member is then separated from the filler and the pressing member is arranged at a standby position outside the molding drum. The press-up member and the moved member are separable from each other and, in the separated state, the molding drum is independently rotatable.

2. 发明授权

US10017007B2 Tire 有权
公开(公告)号：US10017007B2
公开(公告)日：2018-07-10
申请号：US14774132
申请日：2014-03-27
申请人： BRIDGESTONE CORPORATION
发明人： Hiroyuki Fudemoto , Atsuko Honjyo , Tong Gao
IPC分类号： B29D30/06 , B60C9/22 , C08G69/40 , C08G69/44 , B60C1/00 , B60C5/01 , B29D30/32
CPC分类号： B60C1/0041 , B29D30/0678 , B29D2030/3285 , B60C5/01 , B60C9/2204 , C08G69/40 , C08G69/44 , C08G2380/00
摘要： A tire includes a round tire frame made of a resin material, and the resin material includes a thermoplastic polyamide-based elastomer including an ester bond within a molecule thereof. The thermoplastic polyamide-based elastomer has a ratio by mass (HS/SS) of hard segment (HS) to soft segment (SS) of from 54/46 to 90/10.

3. 发明申请

US20160361884A1 BEAD-UNIT ASSEMBLY DEVICE 审中-公开
标题翻译： BEAD-UNIT组装设备
公开(公告)号：US20160361884A1
公开(公告)日：2016-12-15
申请号：US15119024
申请日：2014-02-28
申请人： FUJI SEIKO CO., LTD. , FUJI SHOJI CO., LTD.
发明人： KIHACHIRO NISHIDA
IPC分类号： B29D30/48
CPC分类号： B29D30/48 , B29D30/26 , B29D30/28 , B29D30/32 , B29D2030/2685 , B29D2030/3285 , B29D2030/482
摘要： A press-up member presses a movable member upward, thus raising a pressing member. A support block is moved forward by means of the press-up member and a moved member. Due to the cam action brought about by such movement, the pressing member is arranged above a filler on a balloon of a molding drum. Then, the press-up member is lowered to press a distal end section of the filler onto the balloon. In this state, the molding drum is rotated to mold the filler in an annular shape. The pressing member is then separated from the filler and the pressing member is arranged at a standby position outside the molding drum. The press-up member and the moved member are separable from each other and, in the separated state, the molding drum is independently rotatable.
摘要翻译：一个按压构件向上按压可动构件，从而升高按压构件。支撑块通过按压构件和移动构件向前移动。由于这种运动引起的凸轮作用，按压构件布置在成型鼓的气球上的填料上。然后，下压上压部件，将填料的前端部压入气球。在这种状态下，模制滚筒旋转以将填料模制成环形。然后将挤压构件与填料分离，并且按压构件布置在模制滚筒外部的备用位置。所述按压部件和所述移动部件能够相互分离，在分离状态下，所述成型鼓能够独立地旋转。

4. 发明授权

US4209353A Process and apparatus for making a combination bead wire and bead zone filler for a vehicle tire 失效
标题翻译：制造用于车辆轮胎的胎圈丝和胎圈区填料的组合的方法和装置
公开(公告)号：US4209353A
公开(公告)日：1980-06-24
申请号：US893392
申请日：1978-04-04
申请人： Bruno Colombani
发明人： Bruno Colombani
IPC分类号： B29D30/00 , B29C67/00 , B29D30/48 , B29H17/32
CPC分类号： B29D30/48 , B29D2030/3285 , B29D2030/482
摘要： A process and apparatus are provided for making a bead wire and bead zone filler for a vehicle tire. The apparatus has a rotatable drum and deformable tubular member disposed on the drum. The external surface of the tubular member is adapted to receive a strip of elastomeric material to be shaped into the bead zone filler. The tubular member is changed from tubular to annular shape with a fluid under pressure.
摘要翻译：提供了一种用于制造用于车辆轮胎的胎圈丝和胎圈区填料的方法和装置。该设备具有设置在滚筒上的可旋转滚筒和可变形管状部件。管状构件的外表面适于容纳待成形为胎圈区填料的弹性材料条。在压力下的流体中管状构件从管状改变为环形。

5. 发明授权

US09937757B2 Tire 有权
公开(公告)号：US09937757B2
公开(公告)日：2018-04-10
申请号：US14770823
申请日：2014-03-04
申请人： BRIDGESTONE CORPORATION
发明人： Seiji Kon , Keiichi Hasegawa , Yoshihide Kouno
IPC分类号： B60C5/00 , B60C5/01 , B60C13/00 , B29D30/06 , B29D30/56 , B29D30/58 , B60C1/00 , B60C9/18 , B60C11/01 , B60C15/04 , B60C9/22 , B60C13/04 , B29D30/32 , B29D30/48
CPC分类号： B60C13/002 , B29D30/0678 , B29D30/56 , B29D30/58 , B29D2030/3285 , B29D2030/486 , B60C1/0025 , B60C5/01 , B60C9/18 , B60C9/22 , B60C11/01 , B60C15/04 , B60C2013/045 , B60C2015/042 , B60C2015/046
摘要： Tire frame step portions 18 are formed to a tire frame member 17. The tire frame step portions 18 are formed further toward the tire equatorial plane side than tire axial direction end portions 30A of a tread member 30. Covering layers 24 are formed at the outside of the tire frame member 17 so as to span from bead portions to the tire frame step portions 18.

6. 发明申请

US20160046764A1 TIRE 有权
标题翻译：胎
公开(公告)号：US20160046764A1
公开(公告)日：2016-02-18
申请号：US14779972
申请日：2014-03-27
申请人： BRIDGESTONE CORPORATION
发明人： Hiroyuki FUDEMOTO , Yasunori TARUTANI , Yuki ITOH
IPC分类号： C08G69/10 , B60C1/00
CPC分类号： C08G69/10 , B29D30/0678 , B29D2030/3285 , B60C1/00 , B60C1/0041 , B60C5/007 , B60C5/01 , B60C9/2204 , C08G69/40 , C08G69/44
摘要： A tire includes a circular tire frame formed of a resin material, the resin material including a polyamide-based thermoplastic elastomer having a weight average molecular weight of from 15,700 to 75,000.
摘要翻译：轮胎包括由树脂材料形成的圆形轮胎框架，该树脂材料包括重均分子量为15,700至75,000的聚酰胺基热塑性弹性体。

7. 发明申请

US20100024960A1 BODY PLY AND INSERT ASSEMBLY METHOD 审中-公开
标题翻译：身体和插入物组装方法
公开(公告)号：US20100024960A1
公开(公告)日：2010-02-04
申请号：US12577235
申请日：2009-10-12
申请人： Jie Jin , Michael Crano
发明人： Jie Jin , Michael Crano
IPC分类号： B29D30/32 , B29D30/16
CPC分类号： B29D30/34 , B29D30/38 , B29D30/50 , B29D2030/3285 , B29D2030/481 , B29D2030/724 , B60C9/09 , B60C15/06 , B60C15/0607
摘要： A tire having a tread including first and second reinforcement plies disposed between at least one carcass ply and the tread and at least one of the sidewalls of the tire. A method for making a tire body ply is also described. The method includes delivering a first rubber coating, at least one insert, a body fabric, and a second rubber coating to a bite formed by at least two calendering rollers. The method further includes pressing the first rubber coating, the body fabric, the at least one insert, and the second rubber coating through the bite and then between the at least two calendering rollers to form a tire body ply. In another embodiment, the method includes spacing a first insert from a center of the tire body ply by a first distance and a second insert from the center of the tire body ply by a second distance.
摘要翻译：一种具有胎面的轮胎，其包括设置在至少一个胎体帘布层和胎面之间的第一和第二加强层，以及轮胎的侧壁中的至少一个。还描述了制造轮胎胎体帘布层的方法。该方法包括将第一橡胶涂层，至少一个插入件，主体织物和第二橡胶涂层递送到由至少两个压延辊形成的咬合件上。该方法还包括通过咬合将压缩第一橡胶涂层，身体织物，至少一个插入物和第二橡胶涂层，然后在至少两个压延辊之间，以形成轮胎胎体帘布层。在另一个实施例中，该方法包括将第一插入件从轮胎主体帘布层的中心间隔第一距离，并且将第二插入件从轮胎主体帘布层的中心间隔开第二距离。

8. 发明授权

US5164036A Filler-provided bead forming apparatus 失效
标题翻译：填料珠形成装置
公开(公告)号：US5164036A
公开(公告)日：1992-11-17
申请号：US605713
申请日：1990-10-30
申请人： Norio Abe
发明人： Norio Abe
IPC分类号： B29D30/32 , B29D30/48
CPC分类号： B29D30/32 , B29D30/48 , B29D2030/3207 , B29D2030/3285 , B29D2030/482
摘要： A filler-provided bead forming apparatus include a cylindrical drum, a transport device for transferring a belt-shaped filler to the proximity of one end of the drum, a pair of grasping units for grasping both ends of the filler arranged on the transport device, respectively, and moving device for moving the grasping units grasping the filler and wrapping the filler around the drum such that the filler is lying on the drum and a bottom end of the filler on a thicker side thereof is in register with the one end of the drum and further for butt joining longitudinal ends of the filler. The apparatus further includes a transfer device for transferring a bead to the one end of the drum, a bladder provided on the drum for raising the filler wound around the drum about the bottom end of the filler on the thicker side thereof upon being expanded to bring the bottom end of the filler into contact with an outer circumference of the bead, and a pressure-joining device for urging the bottom end of the filler against the bead to pressure-join them.

9. 发明授权

US09683080B2 Tire 有权
公开(公告)号：US09683080B2
公开(公告)日：2017-06-20
申请号：US14779972
申请日：2014-03-27
申请人： BRIDGESTONE CORPORATION
发明人： Hiroyuki Fudemoto , Yasunori Tarutani , Yuki Itoh
IPC分类号： B60C1/00 , C08G69/10 , B60C5/01 , C08G69/40 , C08G69/44 , B60C9/22 , B29D30/06 , B60C5/00 , B29D30/32
CPC分类号： C08G69/10 , B29D30/0678 , B29D2030/3285 , B60C1/00 , B60C1/0041 , B60C5/007 , B60C5/01 , B60C9/2204 , C08G69/40 , C08G69/44
摘要： A tire includes a circular tire frame formed of a resin material, the resin material including a polyamide-based thermoplastic elastomer having a weight average molecular weight of from 15,700 to 75,000. Included with the tire may be side portions and a crown portion that serves as an outer peripheral portion that is in communication with the side portions.

10. 发明申请

US20160023515A1 TIRE 有权
标题翻译：胎
公开(公告)号：US20160023515A1
公开(公告)日：2016-01-28
申请号：US14774132
申请日：2014-03-27
申请人： BRIDGESTONE CORPORATION
发明人： Hiroyuki FUDEMOTO , Atsuko HONJYO , Tong GAO
IPC分类号： B60C1/00 , C08G69/40
CPC分类号： B60C1/0041 , B29D30/0678 , B29D2030/3285 , B60C5/01 , B60C9/2204 , C08G69/40 , C08G69/44 , C08G2380/00
摘要： A tire includes a round tire frame made of a resin material, and the resin material includes a thermoplastic polyamide-based elastomer including an ester bond within a molecule thereof. The thermoplastic polyamide-based elastomer has a ratio by mass (HS/SS) of hard segment (HS) to soft segment (SS) of from 54/46 to 90/10.
摘要翻译：轮胎包括由树脂材料制成的圆形轮胎框架，并且树脂材料包括在其分子内包含酯键的热塑性聚酰胺类弹性体。热塑性聚酰胺类弹性体的硬链段（HS）与软链段（SS）的质量比（HS / SS）为54/46〜90/10。

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