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    Pavement interlayer
    12.
    发明授权
    Pavement interlayer 有权
    路面中间层

    公开(公告)号：US09306476B2

    公开(公告)日：2016-04-05

    申请号：US13737034

    申请日：2013-01-09

    Applicant: Khalil Abu Al-Rubb

    Inventor： Khalil Abu Al-Rubb

    IPC: H01L41/113 ,  H02N2/18 ,  E01C11/00 ,  E01C7/00

    CPC classification number: H02N2/183 ,  E01C7/00 ,  E01C9/00 ,  E01C11/00 ,  E01C2201/00 ,  H01L41/113 ,  H02N2/18 ,  H02N2/181

    Abstract: A pavement interlayer, suitable for laying between layers of pavement, includes: at least one layer of interlayer material, a plurality of piezoelectric elements; at least one transmission line, coupled to the plurality of piezoelectric elements, for transmitting power generated by the plurality of piezoelectric elements to an output.

    Abstract translation: 一种适用于铺设路面层之间的路面中间层包括：至少一层中间层材料，多个压电元件; 耦合到所述多个压电元件的至少一个传输线，用于将由所述多个压电元件产生的功率发送到输出端。

    Dowel Bar Retrofit
    13.
    发明申请
    Dowel Bar Retrofit 审中-公开
    推杆改装

    公开(公告)号：US20160032538A1

    公开(公告)日：2016-02-04

    申请号：US14446331

    申请日：2014-07-29

    Applicant: Acme Concrete Paving Inc

    Inventor： Robert Seghetti ,  Steven White

    IPC: E01C11/06 ,  E01C11/14 ,  B28D1/14 ,  E01C23/04

    CPC classification number: E01C11/06 ,  B28D1/14 ,  E01C11/14 ,  E01C23/04 ,  E01C2201/00 ,  E01C2201/167

    Abstract: It may be desirable to join two surfaces of a roadway using a dowel bar retrofit. Various embodiments contemplate creating a cavity for a dowel bar using a cutting head to create a cavity with scalloped walls. The system and methods may provide for an improved structural joint.

    Abstract translation: 可能需要使用定位杆改装来连接道路的两个表面。 各种实施例考虑使用切割头来创建用于榫钉杆的空腔以产生具有扇形壁的空腔。 该系统和方法可以提供改进的结构接头。

    ROLLABLE MAT FOR ALLOWING VEHICLES TO PASS, THE MAT HAVING DISTINCT POCKETS
    14.
    发明申请
    ROLLABLE MAT FOR ALLOWING VEHICLES TO PASS, THE MAT HAVING DISTINCT POCKETS 审中-公开
    允许车辆通行的可折叠板，具有不同口袋的地板

    公开(公告)号：US20150361624A1

    公开(公告)日：2015-12-17

    申请号：US14643015

    申请日：2015-03-10

    Applicant: MUSTHANE

    Inventor： Reza ROSIER

    IPC: E01C5/20 ,  E01C11/16 ,  E01C9/08

    CPC classification number: E01C5/20 ,  E01C9/08 ,  E01C9/086 ,  E01C11/16 ,  E01C2201/00

    Abstract: The invention relates to a mat (10) suitable for being rolled up and having a longitudinal direction (L) and a transverse direction (T), the mat having at least first and second pockets (20; 20′) extending in the transverse direction of the mat, each of the first and second pockets being defined between at least a first portion (22, 22′) and a second portion (28, 28′) fastened to the first portion.The invention is characterized by the fact that the first portion of each pocket presents a free lateral end edge (26, 24′) placed facing the other pocket and extending in the transverse direction of the mat, the free lateral end edge (26) of the first portion (22) of the first pocket (20) being spaced apart from and distinct from the free lateral end edge (24′) of the first portion (22′) of the second pocket (20′).

    Abstract translation: 本发明涉及一种适于卷起并且具有纵向方向（L）和横向（T）的垫子（10），所述垫子具有沿横向方向延伸的至少第一和第二凹口（20; 20'） 所述第一和第二凹穴中的每一个限定在至少第一部分（22,22'）和固定到第一部分的第二部分（28,28'）之间。 本发明的特征在于，每个口袋的第一部分呈现面向另一口袋并沿垫的横向方向延伸的自由侧向端边缘（26,24'），该自由侧向端边缘（26） 第一袋（20）的第一部分（22）与第二袋（20'）的第一部分（22'）的自由横向端边缘（24'）间隔开并且不同。

    Modular pavement slab
    15.
    发明授权
    Modular pavement slab 有权

    公开(公告)号：US11692315B2

    公开(公告)日：2023-07-04

    申请号：US17226159

    申请日：2021-04-09

    Applicant: Integrated Roadways, LLC

    Inventor： Tim Sylvester

    IPC: G01L17/00 ,  E01C11/00 ,  G01M5/00 ,  G01L1/24 ,  G01G3/12 ,  G01P3/36 ,  E01C5/00 ,  G01G19/02 ,  G01G19/52

    CPC classification number: E01C11/00 ,  E01C5/005 ,  G01G3/125 ,  G01G19/022 ,  G01G19/025 ,  G01G19/52 ,  G01L1/246 ,  G01L17/00 ,  G01M5/0041 ,  G01P3/36 ,  E01C2201/00

    Abstract: A modular pavement slab comprises a body, a strain sensor array, and a sensor processor. The body includes a top surface, a bottom surface, and four side surfaces. The modular pavement slab is configured to be coupled to at least one other modular pavement slab via connectors along at least one of the side surfaces. The strain sensor array is retained within the body and is configured to detect a plurality of strains on the body resulting from vehicular traffic across the top surface of the body. The sensor processor is in communication with the strain sensor array. The sensor processor is configured to communicate input signals to the strain sensor array, receive output signals from the strain sensor array, and determine a plurality of time-varying strain values, each strain value indicating a strain experienced over time by a successive one of a plurality of regions of the body.

    MODULAR PAVEMENT SLAB
    16.
    发明公开
    MODULAR PAVEMENT SLAB 审中-公开

    公开(公告)号：US20230183926A1

    公开(公告)日：2023-06-15

    申请号：US18168598

    申请日：2023-02-14

    Applicant: Integrated Roadways, LLC

    Inventor： Tim Sylvester

    IPC: E01C11/00 ,  G01M5/00 ,  G01L1/24 ,  G01L17/00 ,  G01G3/12 ,  G01P3/36 ,  E01C5/00 ,  G01G19/02 ,  G01G19/52

    CPC classification number: E01C11/00 ,  G01M5/0041 ,  G01L1/246 ,  G01L17/00 ,  G01G3/125 ,  G01P3/36 ,  E01C5/005 ,  G01G19/022 ,  G01G19/025 ,  G01G19/52 ,  E01C2201/00

    Abstract: A modular pavement slab comprises a body, a strain sensor array, and a sensor processor. The body includes a top surface, a bottom surface, and four side surfaces. The modular pavement slab is configured to be coupled to at least one other modular pavement slab via connectors along at least one of the side surfaces. The strain sensor array is retained within the body and is configured to detect a plurality of strains on the body resulting from vehicular traffic across the top surface of the body. The sensor processor is in communication with the strain sensor array. The sensor processor is configured to communicate input signals to the strain sensor array, receive output signals from the strain sensor array, and determine a plurality of time-varying strain values, each strain value indicating a strain experienced over time by a successive one of a plurality of regions of the body.

    Timber access mat with grounding
    19.
    发明授权
    Timber access mat with grounding 有权
    木材接地垫带接地

    公开(公告)号：US09458578B2

    公开(公告)日：2016-10-04

    申请号：US14936489

    申请日：2015-11-09

    Applicant: Erik D. Klein

    Inventor： Erik D. Klein

    IPC: E01C5/00 ,  E01C9/08 ,  E01C5/22

    CPC classification number: E01C9/083 ,  E01C5/001 ,  E01C5/003 ,  E01C5/16 ,  E01C5/22 ,  E01C5/223 ,  E01C9/08 ,  E01C9/086 ,  E01C2201/00 ,  E01C2201/16 ,  H01B5/002 ,  H01R4/30 ,  H01R4/66

    Abstract: A timber access mat having an electrical grounding feature includes an electrically conductive cover layer that is removably carried over the top of the body of the timber access mat. The electrically conductive cover layer can be formed from one or more sheets of expanded metal such as expanded steel. The layer is joined to a perimeter frame that includes offset connector tabs that allow mats to be positioned side-by-side. The connector tabs are paired with cable guides to protect the cable leads that connect the mats. The perimeter frame and conductive cover layer can be added to traditional timber access mats when electrical grounding is required and then removed and stored when not required.

    Abstract translation: 具有电接地特征的木材接近垫包括导电覆盖层，其可移除地承载在木材接近垫的主体的顶部上。 导电性覆盖层可以由一块或多层膨胀金属如膨胀钢形成。 该层被连接到包括允许垫子并排定位的偏移连接器突片的周边框架。 连接器接头与电缆导轨配对，以保护连接垫子的电缆引线。 当需要电气接地时，周边框架和导电覆盖层可以添加到传统的木材接近垫中，然后在不需要时被移除和存放。

    MODULAR CELL AND MATRIX FOR SUPPORTING A LOAD BEARING FEATURE
    20.
    发明申请
    MODULAR CELL AND MATRIX FOR SUPPORTING A LOAD BEARING FEATURE 有权

    公开(公告)号：US20160242367A1

    公开(公告)日：2016-08-25

    申请号：US15056626

    申请日：2016-02-29

    Applicant: STRATA INNOVATIONS PTY LIMITED

    Inventor： Benjamin Douglas Gooden

    IPC: A01G13/02 ,  E01C23/00 ,  E01C3/00 ,  E01C9/00

    CPC classification number: A01G13/0237 ,  A01G27/006 ,  E01C3/006 ,  E01C5/001 ,  E01C9/005 ,  E01C23/00 ,  E01C2201/00 ,  E01C2201/20 ,  E01C2201/207

    Abstract: A modular cell that may be used with other cells to form a matrix under a load bearing feature, the cell being a single piece moulding that supports a compressive load placed thereon, the moulding including a void space defined within: a skirt shaped support member defining a substantially planar surface with an opening therein; and at least one leg integral to and extending from the support member. The cell further includes at least one separate linking member that releasably links together multiple cells to form a matrix of cells. The cells may be linked together vertically and/or horizontally. The cell and matrix include greater load bearing capacity and rigidity through aligned legs to carry the weight as well as interlinking members that act to share the load among the various cells. The design also requires less material hence is cheaper to produce. The void space is also easily accessed hence allowing for easy access, filling and laying of utility lines where needed.

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