中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

15 records (took 0.01 seconds)

    Pneumatic tire and method of manufacturing the sane
    2.
    发明授权
    Pneumatic tire and method of manufacturing the sane 失效
    气动轮胎及其制造方法

    公开(公告)号：US07037395B2

    公开(公告)日：2006-05-02

    申请号：US10363393

    申请日：2002-05-31

    Applicant: Eiji Saito

    Inventor： Eiji Saito

    IPC: B29C73/22

    CPC classification number: B29D30/0685 ,  B29C73/163 ,  B29C73/22 ,  B29D30/06 ,  B29D2030/0689 ,  B29D2030/0693 ,  B29D2030/0694 ,  B29D2030/0695 ,  B29L2030/00 ,  B60C5/14 ,  B60C5/142 ,  B60C19/12 ,  Y10T152/10693

    Abstract: A pneumatic tire having a puncture preventive layer formed by windingly sticking a tube having seal material wrapped therein to the tire inner surface circumferentially of the tire and continuously and spirally with its side surfaces closely contacted each other: or a pneumatic tire having a puncture preventive layer formed by sticking micro balloons having seal material wrapped therein to the tire inner surface with their sides closely contacted with each other.

    Abstract translation: 一种充气轮胎，其具有通过将具有密封材料的管缠绕在轮胎内周面上的轮胎内表面并连续螺旋地彼此紧密接触的方式而形成的，或者具有防刺激层的充气轮胎 通过将具有密封材料的微气囊粘贴在轮胎内表面上，并将它们的侧面彼此紧密接触而形成。

    Pneumatic tire and method of producing the same
    4.
    发明申请
    Pneumatic tire and method of producing the same 失效
    气动轮胎及其制造方法

    公开(公告)号：US20030155058A1

    公开(公告)日：2003-08-21

    申请号：US10363393

    申请日：2003-03-03

    Inventor： Eiji Saito

    IPC: B29D030/06 ,  B60C019/12

    CPC classification number: B29D30/0685 ,  B29C73/163 ,  B29C73/22 ,  B29D30/06 ,  B29D2030/0689 ,  B29D2030/0693 ,  B29D2030/0694 ,  B29D2030/0695 ,  B29L2030/00 ,  B60C5/14 ,  B60C5/142 ,  B60C19/12 ,  Y10T152/10693

    Abstract: A pneumatic tire having a puncture preventive layer formed by windingly sticking a tube having seal material wrapped therein to the tire inner surface circumferentially of the tire and continuously and spirally with its side surfaces closely contacted each other: or a pneumatic tire having a puncture preventive layer formed by sticking micro balloons having seal material wrapped therein to the tire inner surface with their sides closely contacted with each other.

    Abstract translation: 一种充气轮胎，其具有通过将具有密封材料的管缠绕在轮胎内周面上的轮胎内表面并连续螺旋地彼此紧密接触的方式而形成的，或者具有防刺激层的充气轮胎 通过将具有密封材料的微气囊粘贴在轮胎内表面上，并将它们的侧面彼此紧密接触而形成。

    Puncture sealant composition
    7.
    发明授权
    Puncture sealant composition 失效
    穿刺密封剂组成

    公开(公告)号：US4116895A

    公开(公告)日：1978-09-26

    申请号：US802046

    申请日：1977-05-31

    Applicant: Kunio Kageyama ,  Mituharu Iwakura

    Inventor： Kunio Kageyama ,  Mituharu Iwakura

    IPC: B29C73/16 ,  B60C21/08

    CPC classification number: B29D30/0685 ,  B29C73/163 ,  B29D2030/0693 ,  B29D2030/0695 ,  B29D2030/0697 ,  B29L2030/00 ,  Y10T152/10684

    Abstract: Disclosed are a puncture sealant composition in emulsion for a tubeless pneumatic tire comprising a butyl rubber emulsion, a saturated hydrocarbon polymer emulsion, a crosslinking agent for the rubber and a crosslinking activator. A composition further containing a diene type unsaturated polymer emulsion and/or a natural rubber latex is also disclosed. These compositions are suitable for use in the production of a self-sealing vehicle tire.

    Abstract translation: 公开了一种用于无内胎充气轮胎的乳液中的穿刺密封剂组合物，其包括丁基橡胶乳液，饱和烃聚合物乳液，用于橡胶的交联剂和交联活化剂。 还公开了还包含二烯型不饱和聚合物乳液和/或天然橡胶胶乳的组合物。 这些组合物适用于生产自密封车辆轮胎。

    SELF-HEALING MATERIALS AND USE THEREOF FOR EXTENDING THE LIFESPAN OF A TIRE
    8.
    发明申请
    SELF-HEALING MATERIALS AND USE THEREOF FOR EXTENDING THE LIFESPAN OF A TIRE 审中-公开
    自愈材料及其用于延长轮胎寿命的材料

    公开(公告)号：US20080173382A1

    公开(公告)日：2008-07-24

    申请号：US11624534

    申请日：2007-01-18

    Applicant: Thulasiram Gobinath ,  James Oral Hunt ,  William Paul Francik ,  Carl Trevor Ross Pulford

    Inventor： Thulasiram Gobinath ,  James Oral Hunt ,  William Paul Francik ,  Carl Trevor Ross Pulford

    IPC: B29C73/16 ,  B29D30/06

    CPC classification number: B29D30/06 ,  B29C73/22 ,  B29D30/0685 ,  B29D2030/0689 ,  B29D2030/0693 ,  B29L2030/00 ,  B60C1/0016 ,  B60C1/0025 ,  C08K9/10 ,  Y10T152/10666 ,  C08L21/00

    Abstract: The present invention is directed to self-healing materials and use thereof for extending the lifespan of a tire. The self-healing material includes a rubber healing agent, e.g., sulfur, encapsulated by a coating material, e.g., polypropylene, defining a microcapsule. The self-healing materials are processed with rubbery polymers to provide a rubber compound suitable for use in a tire. The microcapsule coating material is selected to prevent release of the healing agent during the processing steps of the rubber compound, such as can occur through melting or softening of the coating material, and to release the healing agent, e.g., via melting or softening, at a desired temperature greater than a tire's running temperature. Release of the healing agent can help repair damage to local polymeric structure, such as broken cross-links, by reacting with the surrounding rubber. In this way, that area of the rubber compound can be reinforced, thereby prolonging the life of the tire.

    Abstract translation: 本发明涉及自愈材料及其用于延长轮胎使用寿命的用途。 自修复材料包括由限定微胶囊的涂覆材料（例如聚丙烯）包封的橡胶愈合剂，例如硫。 自愈材料用橡胶状聚合物加工以提供适用于轮胎的橡胶混合物。 选择微胶囊涂料以防止在橡胶化合物的加工步骤期间释放愈合剂，例如可以通过熔化或软化涂层材料而发生，并通过熔化或软化来释放愈合剂，例如通过熔化或软化 所需温度大于轮胎的运行温度。 愈合剂的释放可以通过与周围的橡胶反应来帮助修复局部聚合物结构的破坏，例如断开的交联。 以这种方式，可以增强橡胶组合物的面积，从而延长轮胎的使用寿命。

    Method of forming puncture preventing layer for tire and apparatus employed therefor
    9.
    发明授权
    Method of forming puncture preventing layer for tire and apparatus employed therefor 失效
    形成轮胎用防胎层的方法及其使用的装置

    公开(公告)号：US4356214A

    公开(公告)日：1982-10-26

    申请号：US221775

    申请日：1980-12-31

    Applicant: Kozi Soeda ,  Katuyuki Hoshikawa ,  Akitaka Kimura

    Inventor： Kozi Soeda ,  Katuyuki Hoshikawa ,  Akitaka Kimura

    IPC: B29D30/08 ,  B05C7/02 ,  B05D1/02 ,  B29C65/00 ,  B29C67/00 ,  B29D30/00 ,  B29D30/06

    CPC classification number: B29D30/0633 ,  B29D30/0685 ,  B29D2030/0686 ,  B29D2030/0693 ,  B29D2030/0697 ,  Y10T152/10684

    Abstract: A method of forming a puncture preventing layer on an innner surface of a pneumatic tire including the steps of extruding sealing material and pulverizing the extruded sealing material into fine particles for coating the inner surface with a layer of the sealing material under pressure through action of centrifugal force. For effecting the above described method in an efficient manner, there is also provided a puncture preventing layer forming apparatus which includes arrangements for holding the tire, extruding the sealing material, and pulverizing the extruded sealing material so as to be coated onto the inner surface of the tire through the action of centrifugal force.

    Abstract translation: 一种在充气轮胎的内表面上形成防刺穿层的方法，包括以下步骤：挤出密封材料并将挤出的密封材料粉碎成细颗粒，以在压力下通过离心作用在密封材料层上涂覆内表面 力。 为了有效地实现上述方法，还提供了一种防刺穿层形成装置，其包括用于保持轮胎，挤出密封材料和粉碎挤出的密封材料以便涂覆在内部表面上的布置 轮胎通过离心力的作用。

    Method of forming puncture preventing layer for tire and apparatus employed therefor
    10.
    发明授权
    Method of forming puncture preventing layer for tire and apparatus employed therefor 失效
    形成轮胎用防胎层的方法及其使用的装置

    公开(公告)号：US4262624A

    公开(公告)日：1981-04-21

    申请号：US958972

    申请日：1978-11-09

    Applicant: Kozi Soeda ,  Katuyuki Hoshikawa ,  Akitaka Kimura

    Inventor： Kozi Soeda ,  Katuyuki Hoshikawa ,  Akitaka Kimura

    IPC: B29D30/08 ,  B05C7/02 ,  B05D1/02 ,  B29C65/00 ,  B29C67/00 ,  B29D30/00 ,  B29D30/06

    CPC classification number: B29D30/0633 ,  B29D30/0685 ,  B29D2030/0686 ,  B29D2030/0693 ,  B29D2030/0697 ,  Y10T152/10684

    Abstract: A method of forming a puncture preventing layer on an inner surface of a pneumatic tire including the steps of extruding sealing material and pulverizing the extruded sealing material into fine particles for coating the inner surface with a layer of the sealing material under pressure through action of centrifugal force. For effecting the above described method in an efficient manner, there is also provided a puncture preventing layer forming apparatus which includes arrangements for holding the tire, extruding the sealing material, and pulverizing the extruded sealing material so as to be coated onto the inner surface of the tire through the action of centrifugal force.

    Abstract translation: 一种在充气轮胎的内表面上形成防刺穿层的方法，包括以下步骤：挤出密封材料并将挤出的密封材料粉碎成细颗粒，以在压力下通过离心作用将密封材料层涂覆在内表面 力。 为了有效地实现上述方法，还提供了一种防刺穿层形成装置，其包括用于保持轮胎，挤出密封材料和粉碎挤出的密封材料以便涂覆在内部表面上的布置 轮胎通过离心力的作用。

Patent Agency Ranking