中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

31 records (took 0.017 seconds)

    Device for fastening a cycle wheel
    1.
    发明授权
    Device for fastening a cycle wheel 有权

    公开(公告)号：US10730345B2

    公开(公告)日：2020-08-04

    申请号：US15977623

    申请日：2018-05-11

    Applicant: MAVIC S.A.S

    Inventor： Jean-Pierre Mercat

    IPC: B60B27/02 ,  B62K25/02

    Abstract: Skewer for tightening a cycle wheel to the cycle frame, such skewer including a first end having a threaded portion cooperable with a female thread of a first frame portion, and a second end having axial abutment mechanisms for contacting a second frame portion, as well as drive mechanisms to enable a user to alternately exert a tightening torque or a loosening torque. A torque limiting mechanism operational in the tightening direction is positioned between the drive mechanisms and the rod. The skewer further includes a braking device to increase the torque required to initiate the rotation of the drive mechanisms in the loosening direction. The braking device includes two mutually contacting friction surfaces when the axial abutment mechanisms are in contact with the second frame portion. When the torque limiting mechanism is operational, the braking device becomes non-operational because the friction surfaces are no longer in mutual contact.

    Ratchet device for winding and blocking a drawstring
    2.
    发明授权
    Ratchet device for winding and blocking a drawstring 有权
    用于缠绕和阻塞束带的棘轮装置

    公开(公告)号：US09511975B2

    公开(公告)日：2016-12-06

    申请号：US14793125

    申请日：2015-07-07

    Applicant: MAVIC S.A.S

    Inventor： Adeline Grenet ,  Duncan Ledingham ,  Charly Signori

    IPC: B65H75/44 ,  A43C11/16

    CPC classification number: B65H75/4492 ,  A43C11/165 ,  B65H75/4431 ,  B65H2701/30 ,  B65H2801/00

    Abstract: The invention relates to a device for winding and locking a lace comprising a fixed support, a rotatable spool, a user-operable knob for driving the spool, and elements for blocking the spool. The blocking elements comprise at least one pawl having a retaining portion engaging at least one complementary projection of the support in the absence of a rotational force exerted by the user on the knob, a base rotationally driven when the knob rotates during loosening, a first bar carrying the retaining portion and being elastically deformable, an actuating portion carried by a second bar and away from the retaining portion, the pawl being configured so that, during loosening, the knob, via the actuating portion, disengages the retaining portion.

    Abstract translation: 本发明涉及一种用于卷绕和锁定花边的装置，包括固定支撑件，可旋转卷轴，用于驱动卷轴的用户可操作的旋钮以及用于阻塞卷轴的元件。 所述阻挡元件包括至少一个棘爪，所述棘爪具有保持部分，所述棘爪在不存在由所述使用者在所述旋钮上施加的旋转力的情况下与所述支撑件的至少一个互补突起接合，当所述旋钮在松动期间旋转时旋转驱动的基座， 携带保持部分并且是可弹性变形的，由第二杆承载并远离保持部分的致动部分，棘爪被构造成使得在松开期间，旋钮经由致动部分脱离保持部分。

    RATCHET DEVICE FOR WINDING AND BLOCKING A DRAWSTRING
    4.
    发明申请
    RATCHET DEVICE FOR WINDING AND BLOCKING A DRAWSTRING 有权
    用于卷绕和阻塞的装置

    公开(公告)号：US20160009524A1

    公开(公告)日：2016-01-14

    申请号：US14793125

    申请日：2015-07-07

    Applicant: MAVIC S.A.S

    Inventor： Adeline GRENET ,  Duncan LEDINGHAM ,  Charly SIGNORI

    IPC: B65H75/44

    CPC classification number: B65H75/4492 ,  A43C11/165 ,  B65H75/4431 ,  B65H2701/30 ,  B65H2801/00

    Abstract: The invention relates to a device for winding and locking a lace comprising a fixed support, a rotatable spool, a user-operable knob for driving the spool, and elements for blocking the spool. The blocking elements comprise at least one pawl having a retaining portion engaging at least one complementary projection of the support in the absence of a rotational force exerted by the user on the knob, a base rotationally driven when the knob rotates during loosening, a first bar carrying the retaining portion and being elastically deformable, an actuating portion carried by a second bar and away from the retaining portion, the pawl being configured so that, during loosening, the knob, via the actuating portion, disengages the retaining portion.

    Abstract translation: 本发明涉及一种用于卷绕和锁定花边的装置，包括固定支撑件，可旋转卷轴，用于驱动卷轴的用户可操作的旋钮以及用于阻塞卷轴的元件。 所述阻挡元件包括至少一个棘爪，所述棘爪具有保持部分，所述棘爪在不存在由所述使用者在所述旋钮上施加的旋转力的情况下与所述支撑件的至少一个互补突起接合，当所述旋钮在松动期间旋转时旋转驱动的基座， 携带保持部分并且是可弹性变形的，由第二杆承载并远离保持部分的致动部分，棘爪被构造成使得在松开期间，旋钮经由致动部分脱离保持部分。

    CYCLE WHEEL SPOKE AND CYCLE WHEEL COMPRISING SUCH A SPOKE
    5.
    发明申请
    CYCLE WHEEL SPOKE AND CYCLE WHEEL COMPRISING SUCH A SPOKE 有权
    循环轮和包括这样一个SPOKE的循环轮

    公开(公告)号：US20130285436A1

    公开(公告)日：2013-10-31

    申请号：US13870521

    申请日：2013-04-25

    Applicant: Michel DAVOINE ,  Claude RIGHINI ,  Joseph NORMAND

    Inventor： Michel DAVOINE ,  Claude RIGHINI ,  Joseph NORMAND

    IPC: B60B1/00

    CPC classification number: B60B1/003 ,  B60B1/0246 ,  B60B1/0261 ,  B60B1/041 ,  B60B5/02 ,  B60B2310/2082 ,  B60B2310/224 ,  B60B2310/52 ,  B60B2360/3416 ,  Y10T29/49506

    Abstract: A spoke including a metallic core covered, at least in its central portion, with a sheath of composite material comprised of an assembly of fibers embedded in a matrix, the core including an end portion adapted to be attached to the rim or the hub of a wheel, and a main body whose cross-sectional surface area is between 30% and 50% or, in a particular embodiment, between 35% and 45%, of the cross-sectional surface area of the aforementioned end portion. Furthermore, in the area of the main body, the sheath has a cross section between 150% and 500% or, in a particular embodiment, between 150% and 350%, of the cross section of the metallic core in the same area. The metal core includes two mechanical anchoring zones, positioned in the vicinity of its ends, on both sides of the main body.

    Abstract translation: 辐条包括至少在其中心部分覆盖有复合材料的护套的金属芯体，所述复合材料护套由嵌入在基体中的纤维的组件组成，所述芯部包括适于附接到轮缘或轮毂的端部 轮和主体，其横截面积在前述端部的横截面积的30％至50％之间，或者在特定实施例中为35％至45％。 此外，在主体的区域中，护套在相同区域中的金属芯的截面的横截面为150％至500％之间，或者在特定实施例中为150％至350％。 金属芯包括在主体两侧位于其端部附近的两个机械锚固区。

    DEVICE FOR FASTENING A CYCLE WHEEL
    6.
    发明申请
    DEVICE FOR FASTENING A CYCLE WHEEL 审中-公开

    公开(公告)号：US20180327048A1

    公开(公告)日：2018-11-15

    申请号：US15977623

    申请日：2018-05-11

    Applicant: MAVIC S.A.S

    Inventor： Jean-Pierre MERCAT

    IPC: B62K25/02 ,  F16B31/02

    Abstract: Skewer for tightening a cycle wheel to the cycle frame, such skewer including a first end having a threaded portion cooperable with a female thread of a first frame portion, and a second end having axial abutment mechanisms for contacting a second frame portion, as well as drive mechanisms to enable a user to alternately exert a tightening torque or a loosening torque. A torque limiting mechanism operational in the tightening direction is positioned between the drive mechanisms and the rod. The skewer further includes a braking device to increase the torque required to initiate the rotation of the drive mechanisms in the loosening direction. The braking device includes two mutually contacting friction surfaces when the axial abutment mechanisms are in contact with the second frame portion. When the torque limiting mechanism is operational, the braking device becomes non-operational because the friction surfaces are no longer in mutual contact.

    TORQUE-MEASURING HUB, POWER-MEASURING SYSTEM, CYCLE WHEEL EQUIPPED WITH SUCH A HUB OR SYSTEM, AND MEASURING METHOD USING SUCH A HUB
    8.
    发明申请
    TORQUE-MEASURING HUB, POWER-MEASURING SYSTEM, CYCLE WHEEL EQUIPPED WITH SUCH A HUB OR SYSTEM, AND MEASURING METHOD USING SUCH A HUB 有权
    扭矩测量座，功率测量系统，配有这样一个集线器或系统的循环轮，以​​及使用这样一个集线器的测量方法

    公开(公告)号：US20140202262A1

    公开(公告)日：2014-07-24

    申请号：US14157133

    申请日：2014-01-16

    Applicant: MAVIC S.A.S.

    Inventor： Jean-Pierre MERCAT ,  Christophe NEYROUD

    IPC: G01L3/10

    CPC classification number: G01L3/108 ,  B60B27/0068 ,  B60B27/023 ,  B62K2207/00 ,  G01L3/1457

    Abstract: A hub for measuring the driving torque of a cycle wheel, the hub including a central shaft defining an axis of rotation of the wheel, and a hub body mounted to rotate freely about the shaft, the hub body including a central portion bordered on both sides by respective flanges, the flanges fastening at least one connecting element to connect the hub body to a rim of the wheel. The hub includes a system for measuring the driving torque of the wheel including strain gauges fixed on the hub body.

    Abstract translation: 一种用于测量循环轮的驱动扭矩的轮毂，所述轮毂包括限定所述轮的旋转轴线的中心轴和安装成围绕所述轴自由旋转的轮毂体，所述轮毂体包括在两侧边界的中心部分 通过相应的凸缘，法兰紧固至少一个连接元件以将轮毂本体连接到轮的轮缘。 轮毂包括用于测量车轮的驱动扭矩的系统，其包括固定在轮毂体上的应变仪。

    SPORTS SHOE
    10.
    发明申请
    SPORTS SHOE 审中-公开
    运动鞋

    公开(公告)号：US20160044988A1

    公开(公告)日：2016-02-18

    申请号：US14824663

    申请日：2015-08-12

    Applicant: MAVIC S.A.S

    Inventor： Gérald Delgorgue ,  Jacques JOURDE-AUTIER

    IPC: A43B5/14 ,  A43C15/16

    CPC classification number: A43B5/14 ,  A43B3/16 ,  A43B13/026 ,  A43C15/16

    Abstract: A shoe designed to cooperate with an apparatus through a pedaling action, the shoe including a base extending lengthwise from a rear end to a front end, widthwise between a lateral side and a medial side, and depthwise between a surface for cooperating with the apparatus and an inner surface, the base having, from the rear end to the front end, a rear zone, a central zone, a metatarsal zone, and a front zone, the shoe including a lateral wall and a medial wall. The lateral wall and the medial wall are affixed directly to the base, and the base, the lateral wall, and the medial wall are rigid subdivisions of the shoe.

    Abstract translation: 一种鞋，其设计成通过踩踏动作与装置配合，所述鞋包括从后端至前端纵向延伸的基部，宽度方向在横向侧和内侧之间，以及在与所述装置配合的表面之间的深度方向;以及 内表面，底座具有从后端到前端的后部区域，中心区域，跖骨区域和前部区域，该鞋子包括侧壁和内侧壁。 侧壁和内侧壁直接固定在基座上，底座，侧壁和内侧壁是鞋的刚性细分。

Patent Agency Ranking