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    LIGHTWEIGHT PANEL MAT WITH INTERLOCKING ELEMENTS
    33.
    发明申请
    LIGHTWEIGHT PANEL MAT WITH INTERLOCKING ELEMENTS 审中-公开

    公开(公告)号：US20180030666A1

    公开(公告)日：2018-02-01

    申请号：US15661316

    申请日：2017-07-27

    Applicant: QUALITY MAT COMPANY

    Inventor： Joe PENLAND, JR. ,  Scott CALVERT ,  Don COUVILLON

    IPC: E01C9/08 ,  E01C5/20 ,  E01C5/18

    CPC classification number: E01C9/086 ,  B66C1/66 ,  E01C5/18 ,  E01C5/20 ,  E01C5/22 ,  E01C2201/12 ,  E01C2201/14 ,  E01C2201/205

    Abstract: A lightweight universal panel mat made of plastic or elastomeric material and having a first section that provides a relatively flat, textured or structured top surface to facilitate movement over the upper surface and a second section having geometry that includes a plurality of cells having top surfaces that support the first section. The panel mats also have first, second, third and fourth sides that are configured with tabular extensions or openings, slots or recesses configured and dimensioned to be able to receive the tabular extensions. At least some of the tabs and slots are configured to facilitate snap-locking. Thus, a plurality of similarly configured panel mats can be connected by interlocking of the tabs of one mat into the openings, slots or recesses of one or more adjacent similarly configured mats.

    CONNECTION SURFACE FOR A STRUCTURAL UNIT AND METHOD OF MAKING SAME
    37.
    发明申请
    CONNECTION SURFACE FOR A STRUCTURAL UNIT AND METHOD OF MAKING SAME 有权
    结构单元的连接表面及其制造方法

    公开(公告)号：US20170022710A1

    公开(公告)日：2017-01-26

    申请号：US15217406

    申请日：2016-07-22

    Applicant: Keystone Retaining Wall Systems LLC

    Inventor： Thomas S. Riccobene ,  Robert A. MacDonald

    IPC: E04C1/39 ,  E01C5/04 ,  E01F9/506 ,  E02D29/02

    CPC classification number: E04C1/39 ,  E01C5/00 ,  E01C5/04 ,  E01C2201/12 ,  E01C2201/14 ,  E01F9/506 ,  E02D29/025 ,  E02D29/0266

    Abstract: A connection surface disposed on a face of a structural unit comprises a first segment having a three dimensional surface profile including a plurality of positive outer surfaces extending outwardly along a normal direction from a plane and a plurality of negative outer surfaces extending inwardly along the normal direction from the plane, wherein at least two of the plurality of positive outer surfaces are separated from one another along both vertical and horizontal directions and at least two of the plurality of negative outer surfaces are separated from one another along vertical and horizontal directions. A second segment opposes the first segment with respect to an axis, wherein the second segment is a substantial reflection of the first segment across the axis, but reversed along the normal direction.

    Abstract translation: 设置在结构单元的表面上的连接表面包括具有三维表面轮廓的第一段，该三维表面轮廓包括沿着法线方向从一个平面向外延伸的多个正外表面和沿法线方向向内延伸的多个负外表面 其中所述多个正外表面中的至少两个沿着垂直和水平方向彼此分离，并且所述多个负外表面中的至少两个沿垂直和水平方向彼此分离。 第二段相对于轴与第一段相对，其中第二段是跨越轴的第一段的实质反射，但是沿着法线方向是反向的。

    Dual-unit paving system
    38.
    发明授权
    Dual-unit paving system 有权
    双单元铺路系统

    公开(公告)号：US09404226B2

    公开(公告)日：2016-08-02

    申请号：US14409169

    申请日：2013-06-17

    Applicant: Oldcastle Building Products Canada Inc.

    Inventor： Stephane Dignard ,  John Penterman

    IPC: E01C5/00 ,  E01C5/06 ,  E01C15/00 ,  E04F13/14

    CPC classification number: E01C11/02 ,  B44F9/04 ,  E01C5/00 ,  E01C5/005 ,  E01C5/06 ,  E01C15/00 ,  E01C2201/14 ,  E04F13/147 ,  E04F2201/09

    Abstract: A dual-unit paving system for covering a surface. The system comprises pairs of first and second units. For each pair, the first and second unit have different respective shapes and sizes, and are configured to be matingly engageable for forming a hexagonal assembly having six, non-linear sides. The hexagonal assembly allows forming rotational tessellations. The first and second units are also shaped and configured to be matingly engageable so as to form horizontally aligned tessellations, and also vertically aligned tessellations.

    Abstract translation: 一种用于覆盖表面的双单元铺路系统。 该系统包括成对的第一和第二单元。 对于每对，第一和第二单元具有不同的相应形状和尺寸，并且被构造成可配合地接合以形成具有六个非直线侧的六边形组件。 六边形组件允许形成旋转镶嵌。 第一和第二单元也被成形和配置成可配合地接合，以便形成水平对齐的镶嵌，以及垂直对齐的镶嵌。

    HEATABLE PATHWAY SYSTEM FOR TRAFFIC
    39.
    发明申请
    HEATABLE PATHWAY SYSTEM FOR TRAFFIC 审中-公开
    交通道路系统

    公开(公告)号：US20160153669A1

    公开(公告)日：2016-06-02

    申请号：US14955233

    申请日：2015-12-01

    Applicant: Kenneth Szekely

    Inventor： Kenneth Szekely

    IPC: F24D13/02 ,  H05B3/28

    CPC classification number: E01C11/265 ,  B32B3/06 ,  B32B5/02 ,  B32B7/12 ,  B32B2255/26 ,  B32B2262/101 ,  B32B2307/302 ,  E01C5/00 ,  E01C5/005 ,  E01C5/22 ,  E01C11/00 ,  E01C11/26 ,  E01C15/00 ,  E01C2201/02 ,  E01C2201/14 ,  E01C2201/16 ,  F24D13/02 ,  H05B3/26 ,  H05B3/28 ,  H05B3/32 ,  H05B2203/026 ,  Y02B30/26

    Abstract: A heatable pathway system for traffic comprises a first module having a first electrically powerable heater member and a second module having a second electrically powerable heater member. The first module and the second module are each installable in place to form a heatable pathway system for traffic. An electrical power controller circuit has a first power output connected in power supplying relation to the first electrically powered heater member and a second power output connected in power supplying relation to the second electrically powerable heater member. The electrical power controller circuit is operable to provide electrical power from the power outputs in a heating cycle that comprises a first heating sub-cycle and a second heating sub-cycle such that, during a heating cycle, a first one of the electrically powerable heater members is on and a second one of the electrically powerable heater members is off during the first heating sub-cycle, and the second electrically powerable heater member is on and the first electrically powerable heater members is off during the second heating sub-cycle.

    Abstract translation: 用于交通的可加热路径系统包括具有第一电动加热器构件的第一模块和具有第二电动加热器构件的第二模块。 第一模块和第二模块可以安装到位，以形成用于交通的可加热路径系统。 电力控制器电路具有以与第一电动加热器构件供电关系连接的第一电力输出和以与第二电动加热器构件供电关联的第二电力输出。 电力控制器电路可操作以在包括第一加热子循环和第二加热子循环的加热循环中从功率输出提供电力，使得在加热循环期间，第一个可电加热器 在第一加热次循环期间，第一个可电加热器构件处于关闭状态，第二个可电加热器构件在第二加热次循环期间关闭，第一个可电加热器构件关闭。

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