中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

70 records (took 0.126 seconds)

    Assembly consisting of a rim and a bearing support
    21.
    发明申请
    Assembly consisting of a rim and a bearing support 失效
    组件由轮辋和轴承座组成

    公开(公告)号：US20020124923A1

    公开(公告)日：2002-09-12

    申请号：US10034104

    申请日：2001-12-20

    Applicant: Michelin Recherche et Technique S.A.

    Inventor： Richard Abinal ,  Thomas Emberger ,  Jean-Pierre Pompier

    IPC: B60B007/01

    CPC classification number: B60B21/023 ,  B60B21/026 ,  B60B21/028 ,  B60B21/102 ,  B60B21/104 ,  B60B21/12 ,  B60C15/0236 ,  B60C15/0247 ,  B60C17/06 ,  B60C2017/068

    Abstract: An assembly including a deformable, inextensible tread-bearing support S, which can be slipped on to a suitable rim bearing surface (11). The bearing surface (11) extends axially towards the inside of a first rim seat (13null), which is in turn extended to the outside by a protrusion or hump (15null) of low height. The first rim seat (13null) is inclined towards the outside. A second rim seat (13null) having, viewed in meridian section, a generatrix, the axially inner end of which is located on a circle of diameter DnullA greater than the diameter of the circle on which is located the axially inner end DnullA of the first rim seat (13null). The two seats being, axially to the inside, extended by frustoconical portions (17, 14) of a height at least equal to 0.01 times the minimum diameter of the bearing surface (11), and the generatrices of which form with the axis of rotation angles null at least equal to 45null. The rim bearing surface (11) is provided with at least one circumferential protuberance (115) arranged in a circumferential groove (30) of the radially inner face of the tread bearing support S, such that the protuberance (115) axially comes to bear and butt up against at least one lateral wall of the groove (30).

    Abstract translation: 包括可变形的不可伸展的胎面支承件S的组件，其可滑动到合适的轮辋支承表面（11）上。 轴承表面（11）轴向延伸到第一边缘座（13'）的内部，第一边缘座（13'）又由低高度的突起或隆起（15'）延伸到外部。 第一轮辋座（13'）向外倾斜。 在子午线部分中观察到的第二轮辋座椅（13“），母线的轴向内端位于直径D”A的圆上，该直径大于圆的直径，其中轴线内 第一轮辋座（13'）的末端D'A。 所述两个座部沿轴向向内延伸，其截面圆锥形部分（17,14）的高度至少等于所述支承表面（11）的最小直径的0.01倍，并且所述母线与所述旋转轴线形成 角度α至少等于45°。 轮辋轴承表面（11）设置有至少一个周向突起（115），其布置在胎面支承支撑件S的径向内表面的周向凹槽（30）中，使得凸起（115）轴向承受，并且 与凹槽（30）的至少一个侧壁对接。

    Method of building a tire with unequal bead diameters
    23.
    发明授权
    Method of building a tire with unequal bead diameters 失效
    建立具有不等珠粒直径的轮胎的方法

    公开(公告)号：US4124679A

    公开(公告)日：1978-11-07

    申请号：US473647

    申请日：1974-05-28

    Applicant: Marion A. DeWitt

    Inventor： Marion A. DeWitt

    IPC: B29D30/00 ,  B60C15/02 ,  B29H5/02

    CPC classification number: B29D30/00 ,  B60C15/0236 ,  Y10S152/06 ,  Y10T152/10504 ,  Y10T152/10819

    Abstract: A method of building an unequal bead diameter tire with conventional components and contour lengths which are substantially equal, the contour lengths being measured along the neutral axis of the carcass plies between the beads and a plane containing the mid-circumferential centerline of the tread. The tire is molded in a special configuration not usually employed in shaping a tire, i.e. the tread is unsymmetrical in relation to a plane which normally bisects the tread, and the lateral edges of the tread are radially offset and not equally spaced from the center axis of the mold which is normally the case when the conventional methods are used for molding and vulcanizing a tire.

    Abstract translation: 建立具有常规部件和轮廓长度基本上相等的不相等的胎圈直径轮胎的方法，轮廓长度沿着胎圈之间的胎体帘布层的中性轴线和包含胎面的中间圆周中心线的平面被测量。 轮胎以通常用于成型轮胎的特殊构造模制，即胎面相对于通常将胎面平分的平面是不对称的，并且胎面的侧边缘径向偏移并且不等距离中心轴线 通常是常规方法用于模制和硫化轮胎的情况。

    Tire with asymmetrical and reinforced sidewalls
    27.
    发明授权
    Tire with asymmetrical and reinforced sidewalls 有权
    轮胎具有不对称和加固的侧壁

    公开(公告)号：US06883568B2

    公开(公告)日：2005-04-26

    申请号：US10763257

    申请日：2004-01-26

    Applicant: Oliver Muhlhoff

    Inventor： Oliver Muhlhoff

    IPC: B60C3/04 ,  B60C3/06 ,  B60C9/08 ,  B60C13/00 ,  B60C15/00 ,  B60C15/02 ,  B60C19/00

    CPC classification number: B60C11/0332 ,  B60C3/04 ,  B60C3/06 ,  B60C13/00 ,  B60C13/009 ,  B60C15/0018 ,  B60C15/0081 ,  B60C15/0236 ,  B60C19/001 ,  Y10T152/1018 ,  Y10T152/10837 ,  Y10T152/10864

    Abstract: A tire comprising two beads, a crown and sidewalls that connect the crown to said beads, the tire being reinforced by a carcass reinforcement anchored in each bead to at least one annular anchoring element, each sidewall comprising an additional, inextensible sidewall ring located axially inside the axially outermost carcass ply and a coupling section located radially between the annular anchoring element in the bead and said sidewall ring and positioned axially inside the axially outermost carcass ply. The tire is characterized in that the line segments passing through the centers of gravity of the sections of the annular anchoring rings in the beads and through the center of gravity of the sidewall rings on the same respective side, make angles respectively of β1 and β2 relative to the rotation axis, these angles being different.

    Abstract translation: 一种轮胎，包括两个胎圈，冠部和侧壁，所述胎冠和胎冠将冠部连接到所述胎圈，所述轮胎由锚固在每个胎圈中的胎体加强筋加固到至少一个环形锚固元件，每个侧壁包括位于轴向内侧的另外的不可伸展侧壁环 轴向最外侧的胎体帘布层和位于胎圈和所述侧壁环之间的环形锚定元件之间的径向位置并且轴向位于轴向最外侧的胎体帘布层内的耦合部分。 轮胎的特征在于，通过圆环中的环形锚定环的部分的重心并且通过相同侧面上的侧壁环的重心的线段分别形成β< 1＆lt; 1＆gt;和β2＆gt;相对于旋转轴线，这些角度是不同的。

    Tire with asymmetrical and reinforced sidewalls
    28.
    发明申请
    Tire with asymmetrical and reinforced sidewalls 有权
    轮胎具有不对称和加固的侧壁

    公开(公告)号：US20040226642A1

    公开(公告)日：2004-11-18

    申请号：US10763257

    申请日：2004-01-26

    Applicant: MICHELIN RECHERCHE ET TECHNIQUE S.A.

    Inventor： Oliver Muhlhoff

    IPC: B60C003/06 ,  B60C013/00 ,  B60C015/00

    CPC classification number: B60C11/0332 ,  B60C3/04 ,  B60C3/06 ,  B60C13/00 ,  B60C13/009 ,  B60C15/0018 ,  B60C15/0081 ,  B60C15/0236 ,  B60C19/001 ,  Y10T152/1018 ,  Y10T152/10837 ,  Y10T152/10864

    Abstract: A tire comprising two beads, a crown and sidewalls that connect the crown to said beads, the tire being reinforced by a carcass reinforcement anchored in each bead to at least one annular anchoring element, each sidewall comprising an additional, inextensible sidewall ring located axially inside the axially outermost carcass ply and a coupling section located radially between the annular anchoring element in the bead and said sidewall ring and positioned axially inside the axially outermost carcass ply. The tire is characterized in that the line segments passing through the centers of gravity of the sections of the annular anchoring rings in the beads and through the center of gravity of the sidewall rings on the same respective side, make angles respectively of null1 and null2 relative to the rotation axis, these angles being different.

    Abstract translation: 一种轮胎，包括两个胎圈，冠部和侧壁，所述胎冠和胎冠将冠部连接到所述胎圈，所述轮胎由锚固在每个胎圈中的胎体加强筋加固到至少一个环形锚固元件，每个侧壁包括位于轴向内侧的另外的不可伸展侧壁环 轴向最外侧的胎体帘布层和位于胎圈和所述侧壁环之间的环形锚定元件之间的径向位置并且轴向位于轴向最外侧的胎体帘布层内的耦合部分。 轮胎的特征在于，穿过珠中的环形锚定环的部分的重心并通过相同侧面上的侧壁环的重心的线段分别形成β1和β2的相对角度 到旋转轴线，这些角度是不同的。

    Heavy-duty pneumatic radial tire and wheel rim assembly with support ring
    29.
    发明授权
    Heavy-duty pneumatic radial tire and wheel rim assembly with support ring 失效
    重型充气子午线轮胎和轮圈组件带支撑环

    公开(公告)号：US06640857B2

    公开(公告)日：2003-11-04

    申请号：US09964382

    申请日：2001-09-28

    Applicant: Ikuji Ikeda

    Inventor： Ikuji Ikeda

    IPC: B60C306

    CPC classification number: B60C3/06 ,  B60C11/00 ,  B60C11/0083 ,  B60C15/0236 ,  Y10S152/06 ,  Y10T152/10765 ,  Y10T152/10819

    Abstract: A heavy-duty pneumatic radial tire and rim assembly ha s a support ring within the tire to support the tire in a deflated condition, wherein the inner diameter Di of the inside bead portion which is inside with respect to the vehicle is substantially 80 to 200 mm larger than the inner diameter Do of the outside bead portion.

    Abstract translation: 重型充气子午线轮胎和轮辋组件在轮胎内支撑环，以在放气状态下支撑轮胎，其中相对于车辆内侧的内胎圈部分的内径Di基本上为80至200mm 大于外侧胎圈部的内径Do。

    Assembly consisting of a rim and a bearing support
    30.
    发明授权
    Assembly consisting of a rim and a bearing support 失效

    公开(公告)号：US06609549B2

    公开(公告)日：2003-08-26

    申请号：US10034104

    申请日：2001-12-20

    Applicant: Richard Abinal ,  Thomas Emberger ,  Jean-Pierre Pompier

    Inventor： Richard Abinal ,  Thomas Emberger ,  Jean-Pierre Pompier

    IPC: B60B2112

    CPC classification number: B60B21/023 ,  B60B21/026 ,  B60B21/028 ,  B60B21/102 ,  B60B21/104 ,  B60B21/12 ,  B60C15/0236 ,  B60C15/0247 ,  B60C17/06 ,  B60C2017/068

    Abstract: An assembly including a deformable, inextensible tread-bearing support S, which can be slipped on to a suitable rim bearing surface (11). The bearing surface (11) extends axially towards the inside of a first rim seat (13′), which is in turn extended to the outside by a protrusion or hump (15′) of low height. The first rim seat (13′) is inclined towards the outside. A second rim seat (13″) having, viewed in meridian section, a generatrix, the axially inner end of which is located on a circle of diameter D″A greater than the diameter of the circle on which is located the axially inner end D′A of the first rim seat (13′). The two seats being, axially to the inside, extended by frustoconical portions (17, 14) of a height at least equal to 0.01 times the minimum diameter of the bearing surface (11), and the generatrices of which form with the axis of rotation angles &agr; at least equal to 45°. The rim bearing surface (11) is provided with at least one circumferential protuberance (115) arranged in a circumferential groove (30) of the radially inner face of the tread bearing support S, such that the protuberance (115) axially comes to bear and butt up against at least one lateral wall of the groove (30).

Patent Agency Ranking