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11 条记录 (耗时 0.015 秒)

    Adapter for a rolling assembly and rolling assembly comprising same
    3.
    发明授权
    Adapter for a rolling assembly and rolling assembly comprising same 有权

    公开(公告)号：US11518198B2

    公开(公告)日：2022-12-06

    申请号：US16336205

    申请日：2017-09-25

    申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

    发明人： Gérard Baumgartner ,  Antonio Delfino ,  Daniel Walser

    IPC分类号： B60C15/02 ,  B60B21/12 ,  B60C5/16 ,  B60C15/04

    摘要： An adapter for a rolling assembly having an axis of rotation (YY′) includes an axially inner end connected to a rim, an axially outer end including an outer reinforcing element and intended to come into contact, via a substantially radial axially inner face, or bearing face, with a bead, a body connecting the axially outer end to the axially inner end so as to form a single piece, including at least one main reinforcement providing the connection between the outer reinforcing element and the inner reinforcing element, and including a substantially axial adapter seat intended to come into contact with a bead. The outer reinforcing element (15) is completely axially on the outside of the bearing face (21), and the outer reinforcing element (15) is a substantially annular structure, referred to as a bead wire, of substantially polygonal section, including at least two first layers of composite and/or metallic material, and at least two second layers of rubber compound, the first and second layers being arranged mutually parallel and in alternation with each other and parallel to the axis YY′.

    VEHICLE DRIVE ASSEMBLY COMPRISING COOLING BY MEANS OF A HEAT-TRANSFER FLUID AND AIR
    4.
    发明申请
    VEHICLE DRIVE ASSEMBLY COMPRISING COOLING BY MEANS OF A HEAT-TRANSFER FLUID AND AIR 审中-公开
    通过换热流体和空气包装冷却的车辆驱动装置

    公开(公告)号：US20140292121A1

    公开(公告)日：2014-10-02

    申请号：US14359388

    申请日：2012-10-16

    申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ,  Michelin Recherch et Technique S.A.

    发明人： Daniel Walser ,  Bruno Fragniere

    IPC分类号： B60K11/02 ,  H02K9/20 ,  B60K7/00

    CPC分类号： B60K11/02 ,  B60K7/0007 ,  H02K7/14 ,  H02K9/20 ,  Y02T10/641

    摘要： An electric vehicle drive assembly includes an electric motor mounted to engage with a wheel of a vehicle. The electric motor includes a rotor and a magnetic assembly. The rotor is rotatably mounted in a stator through interposition of an internal rolling bearing, which is positioned near the wheel, and an external rolling bearing, which is positioned at some distance from the wheel. The magnetic assembly is designed to rotationally drive the rotor. The rotor is provided with a heat pipe having at least one condensation zone, for condensing a heat-transfer liquid, and at least one evaporation zone, for evaporating the heat-transfer liquid. The evaporation zone is arranged to extend axially inside the internal rolling bearing.

    摘要翻译： 电动车辆驱动组件包括安装成与车辆的车轮接合的电动马达。 电动机包括转子和磁性组件。 转子通过插入位于车轮附近的内部滚动轴承而可旋转地安装在定子中，外部滚动轴承位于与车轮一定距离处。 磁性组件被设计成旋转地驱动转子。 转子设置有热管，该热管具有用于冷凝传热液体的至少一个冷凝区和至少一个用于蒸发传热液体的蒸发区。 蒸发区设置成在内滚动轴承内轴向延伸。

    Rolling assembly having a rim, the flange of which forms a support of increased axial width
    5.
    发明授权
    Rolling assembly having a rim, the flange of which forms a support of increased axial width 有权

    公开(公告)号：US11472229B2

    公开(公告)日：2022-10-18

    申请号：US16626106

    申请日：2018-06-29

    申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ,  MAXION WHEELS U.S.A. LLC

    发明人： Daniel Walser ,  Bertrand Vedy

    IPC分类号： B60B25/04 ,  B60C15/02 ,  B60B25/08 ,  B60B25/12

    摘要： A rolling assembly includes a tire having two beads, a rim and a flexible extender intended to provide the connection between one of the beads and the rim, the rim having a rim flange, the extender including an axially inner end, an axially outer end and a body oriented mainly axially and disposed between the axially outer end and the axially inner end, the axially inner end being fixed in place on the rim, the extender having an extender seat intended to receive a tire bead, the extender seat being extended axially towards the outside by a shoulder that axially fixes the tire bead in place, the tire bead having an axial width WB at the interface of the bead with the extender seat, characterized in that the rim flange extends axially under the bead by a distance S such that the ratio S/WB is greater than 0.1.

    Wheel rim with reduced-height rim flange
    8.
    发明授权
    Wheel rim with reduced-height rim flange 有权

    公开(公告)号：US11504999B2

    公开(公告)日：2022-11-22

    申请号：US16626151

    申请日：2018-06-29

    申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ,  MAXION WHEELS U.S.A. LLC

    发明人： Daniel Walser ,  Bertrand Vedy

    IPC分类号： B60B25/04 ,  B60B25/08 ,  B60B25/12

    摘要： A rim (3) for a rolling assembly has a flexible extender, the rim having an axis of rotation DD′, said rim having a rim seat (31) extended axially towards the outside by a rim flange (32), said rim flange (32) having a first portion (321) that is oriented substantially in a plane perpendicular to the axis of rotation DD′ and situated radially on the outside with respect to said rim seat (31), said first portion (321) being extended radially and axially towards the outside by a connecting portion, characterized in that the radial height measured between the intersection point between the line of the rim seat and the line of the first portion, and the end of the radially outermost portion of the rim flange (32) is less than 10 mm.

    Method for producing a heat pipe
    9.
    发明授权
    Method for producing a heat pipe 有权

    公开(公告)号：US11097385B2

    公开(公告)日：2021-08-24

    申请号：US16314112

    申请日：2017-06-23

    申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

    发明人： Daniel Walser ,  Bruno Fragniere

    IPC分类号： B23P15/26 ,  F28D15/02

    摘要： A method for producing a heat pipe comprises the following steps, performed on a first tube made from a malleable material: the diameter of the tube is swaged at a first end, and the end thus swaged is sealed closed; a second tube, of a smaller diameter than the first, is inserted into the second end of the first tube the second end of the first tube is swaged around the second tube and the interface between the two tubes is sealed the pipe thus created is partially filled with a heat-transfer fluid the air contained in the pipe is removed; and the free end of the second tube is sealed closed.