中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

706 records (took 0.035 seconds)

    AIR MAINTENANCE TIRE ASSEMBLY
    31.
    发明申请
    AIR MAINTENANCE TIRE ASSEMBLY 审中-公开
    空气维护轮胎总成

    公开(公告)号：US20160107491A1

    公开(公告)日：2016-04-21

    申请号：US14519176

    申请日：2014-10-21

    Applicant: The Goodyear Tire & Rubber Company

    Inventor： Cheng-Hsiung Lin

    IPC: B60C23/12 ,  F04B35/01 ,  B60S5/04 ,  F04B27/00

    CPC classification number: B60C23/12 ,  B60S5/043 ,  F04B27/005 ,  F04B35/01

    Abstract: A pumping assembly keeps a pneumatic tire from becoming underinflated. The pumping assembly includes an even number of pumps attached to the tire rim, a gravity mass for producing a pumping action, a cam fixed to the gravity mass for maintaining the cam in a fixed position relative to the gravity mass, and rollers for engaging the cam and producing the pumping action as the tire rim rotates and the gravity mass retards rotation of the cam as the tire rim rotates.

    Abstract translation: 泵送组件保持充气轮胎未充分充气。 泵送组件包括附接到轮胎边缘的偶数个泵，用于产生泵送作用的重力块，固定到重力块的凸轮，用于将凸轮保持在相对于重力质量块的固定位置，以及用于接合 凸轮并且当轮辋轮辋旋转时产生泵送动作，并且当轮辋轮辋旋转时重力质量阻止凸轮的旋转。

    Valve stem-based air maintenance tire and method
    33.
    发明授权
    Valve stem-based air maintenance tire and method 有权
    阀杆式空气维护轮胎及方法

    公开(公告)号：US09272586B2

    公开(公告)日：2016-03-01

    申请号：US14071962

    申请日：2013-11-05

    Applicant: The Goodyear Tire & Rubber Company

    Inventor： Michael Joseph Durr

    IPC: B60C23/10 ,  B60C23/12 ,  F16K15/20 ,  B29D30/00 ,  F16K31/08

    CPC classification number: B60C23/12 ,  B29D30/0061 ,  F16K15/207 ,  F16K31/082 ,  Y10T152/10495

    Abstract: A valve stem-based air maintenance tire assembly and method of operation is provided employing a tire mounted air pumping system, The assembly includes a rim-mounted pressure regulator positioned within a tire cavity opposite an inward end of a tire valve stem to selectively open and close pressurized air flow from a valve stem internal passageway into the tire cavity. An elongate valve stem shaft is mounted within the valve stem air passageway and reciprocally moves axially to close off and open the valve stem air passageway to create or close a pressurized air path into the tire cavity as needed.

    Abstract translation: 提供了一种基于阀杆的空气维护轮胎组件和操作方法，其使用轮胎安装的空气泵送系统。该组件包括位于与轮胎阀杆的内端相对的轮胎腔内的轮辋安装的压力调节器，以选择性地打开和 关闭从阀杆内部通道进入轮胎腔的加压空气流。 细长的阀杆轴安装在阀杆空气通道内并且可以轴向往复运动以关闭并打开阀杆空气通道，以根据需要产生或关闭加压空气通道进入轮胎腔。

    Self-inflating tire with inlet control valve
    37.
    发明授权
    Self-inflating tire with inlet control valve 有权
    带进气控制阀的自充气轮胎

    公开(公告)号：US09233582B2

    公开(公告)日：2016-01-12

    申请号：US14108686

    申请日：2013-12-17

    Applicant: The Goodyear Tire & Rubber Company

    Inventor： Daniel Paul Luc Marie Hinque ,  Anne Therese Peronnet-Paquin ,  Gauthier Piret ,  William Alain Talbot ,  Yannick Raymond Georges Haegel

    IPC: B60C23/12

    CPC classification number: B60C23/12 ,  Y10T152/10495

    Abstract: A self-inflating tire assembly includes an air tube connected to a tire and defining an air passageway, the air tube being composed of a flexible material operative to allow an air tube segment opposite a tire footprint to flatten, closing the passageway, and resiliently unflatten into an original configuration. The air tube is sequentially flattened by the tire footprint in a direction opposite to a tire direction of rotation to pump air along the passageway to a regulator device. The regulator device regulates the inlet air flow to the air tube and the outlet air flow to the tire cavity.

    Abstract translation: 自充气轮胎组件包括连接到轮胎并限定空气通道的空气管，空气管由柔性材料构成，该柔性材料可操作以允许与轮胎足迹相对的空气管段平坦化，封闭通道，并弹性地不平坦 成为原始配置。 空气管在与轮胎旋转方向相反的方向上由轮胎覆盖区顺序地平坦化，以沿着通道将空气泵送到调节装置。 调节器装置调节进入空气管的入口空气流和流到轮胎腔的出口空气流。

    Self-inflating tyre assembly
    39.
    发明授权
    Self-inflating tyre assembly 有权
    自充气轮胎组件

    公开(公告)号：US09114674B2

    公开(公告)日：2015-08-25

    申请号：US13703834

    申请日：2011-06-29

    Applicant: Gregory Hall

    Inventor： Gregory Hall

    IPC: B60C23/10 ,  B60C23/12 ,  B60C5/22 ,  B60C5/20

    CPC classification number: B60C23/12 ,  B60C5/20 ,  B60C5/22 ,  Y10T137/0318 ,  Y10T152/10522

    Abstract: A tire assembly for a road vehicle is provided. The assembly includes a tire and first and second expandable chambers positioned within the tire. A series of actuators for selectively pumping air to the first and second chambers is provided, wherein the assembly includes a third chamber arranged between the first and second chambers. Each of the actuators is pneumatically connected to the first, second and third chambers by way of a radial air loop, wherein the radial air loop has a first chamber valve, a second chamber valve, an actuator valve, and a third chamber valve.

    Abstract translation: 提供了一种用于公路车辆的轮胎组件。 组件包括轮胎和位于轮胎内的第一和第二可膨胀腔。 提供了一系列用于选择性地将空气抽吸到第一和第二室的致动器，其中组件包括布置在第一和第二室之间的第三室。 每个致动器通过径向空气回路气动地连接到第一，第二和第三室，其中径向空气回路具有第一室阀，第二室阀，致动器阀和第三室阀。

    Energy extraction system
    40.
    发明授权
    Energy extraction system 有权
    能量提取系统

    公开(公告)号：US09074595B2

    公开(公告)日：2015-07-07

    申请号：US13797811

    申请日：2013-03-12

    Applicant: Aperia Technologies

    Inventor： Brandon Richardson

    IPC: F16H25/08 ,  F04B9/04 ,  H02K7/18 ,  F04B49/08 ,  F04C25/00 ,  B60C23/00 ,  B60C23/12 ,  B60S5/04 ,  F04B17/00 ,  F16F15/14

    CPC classification number: F04B49/08 ,  B60C23/00 ,  B60C23/001 ,  B60C23/003 ,  B60C23/12 ,  B60S5/043 ,  F03G3/06 ,  F04B9/04 ,  F04B9/042 ,  F04B17/00 ,  F04B35/01 ,  F04C25/00 ,  F16F15/1485 ,  F16H25/08 ,  F17D3/00 ,  H02K7/18 ,  Y10T74/2107 ,  Y10T74/2117 ,  Y10T74/2128 ,  Y10T137/86002

    Abstract: An energy extraction system for a rotational surface including a drive mechanism having a rotational axis and configured to rotatably couple to the rotational surface and an energy extraction mechanism coupled to the drive mechanism. The drive mechanism includes a cam rotatable about the rotational axis and an eccentric mass coupled to the cam that offsets a center of mass of the drive mechanism from the rotational axis, the eccentric mass cooperatively formed by a first and a second section, the eccentric mass operable between a connected mode wherein the first and second sections are adjacent and a disconnected mode wherein the first and second sections are separated. The energy extraction mechanism is connected to the cam and is statically coupled to the rotating surface, wherein the energy extraction mechanism configured to extract energy from relative rotation between the energy extraction mechanism and the cam.

    Abstract translation: 一种用于旋转表面的能量提取系统，包括具有旋转轴线的驱动机构，并被配置为可旋转地联接到旋转表面，以及耦合到驱动机构的能量提取机构。 所述驱动机构包括能够围绕所述旋转轴线旋转的凸轮以及联接到所述凸轮的偏心质量块，所述偏心物质将所述驱动机构的质量偏离所述旋转轴线，所述偏心质量块由第一和第二部分协调地形成，所述偏心质量块 在第一和第二部分相邻的连接模式和第一和第二部分分离的断开模式之间可操作。 能量提取机构连接到凸轮并且静止地耦合到旋转表面，其中能量提取机构构造成从能量提取机构和凸轮之间的相对旋转中提取能量。

Patent Agency Ranking