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公开(公告)号：US20240360681A1
公开(公告)日：2024-10-31
申请号：US18560738
申请日：2021-05-14
申请人： INTERESTELAR X SPA
CPC分类号： E04F15/02022 , E01C5/005 , E01C5/20 , E04F15/02183 , E04F2201/05
摘要： A high-strength modular floor is presented, formed by two or more floor modules securely coupled together. The modular floor includes curved connectors for securing coupled floor modules together. The high-strength modular floor is versatile, can be adapted for different industrial and commercial uses, and is formed by high-strength floor modules securely coupled together by one or more curved connectors, which restrict relative movement between coupled floor modules along three Cartesian axes.
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2.发明授权公开(公告)号：US12054891B1
公开(公告)日：2024-08-06
申请号：US17851163
申请日：2022-06-28
发明人： Tim Sylvester
IPC分类号： E01C11/00 , E01C5/00 , G01G3/12 , G01G19/02 , G01G19/52 , G01L1/24 , G01L17/00 , G01M5/00 , G01P3/36
CPC分类号： E01C11/00 , E01C5/005 , G01G3/125 , G01G19/022 , G01G19/025 , G01G19/52 , G01L1/246 , G01L17/00 , G01M5/0041 , G01P3/36 , E01C2201/00
摘要： 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.
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公开(公告)号：US12024833B2
公开(公告)日：2024-07-02
申请号：US17486934
申请日：2021-09-28
IPC分类号： E01D15/133 , E01C5/00 , E01D15/14
CPC分类号： E01D15/133 , E01C5/005 , E01D15/14
摘要： Portable road segments, herein referred to as surface vehicles, include first and second surface vehicles. A female wedge mount is attached to the first surface vehicle. The female wedge mount has a concave contact surface including three or more female contact surface segments an at least two female wedge slots. A male wedge mount is attached to the second surface vehicle. The male wedge mount has a convex contact surface including three or more male contact surface segments and at least two male wedge slots that are aligned with the at least two female wedge slots, respectively, when the convex contact surface of the male wedge mount and the concave contact surface of the female wedge mount are in aligned contact with one another to form an adjacent connection between the first and second surface vehicles. A mechanism includes at least two pins that are movable along the at least two male and female wedge slots, respectively, between unlocked and locked positions.
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4.发明授权公开(公告)号：US12000095B1
公开(公告)日：2024-06-04
申请号：US17471470
申请日：2021-09-10
发明人： Tim Sylvester
IPC分类号： G01L1/00 , E01C5/00 , E01C11/00 , G01G3/12 , G01G19/02 , G01G19/52 , G01L1/24 , G01L17/00 , G01M5/00 , G01P3/36
CPC分类号： E01C11/00 , E01C5/005 , G01G3/125 , G01G19/022 , G01G19/025 , G01G19/52 , G01L1/246 , G01L17/00 , G01M5/0041 , G01P3/36 , E01C2201/00
摘要： A system for pavement slab analysis based on data regarding transfer of force through a sensing volume responsive to exertion of weight on the sensing volume by passing objects including a precast pavement slab defining the sensing volume and having a top surface, a plurality of strain gauges embedded in the pavement slab within the sensing volume, and load-transferring connector(s) attaching the pavement slab to an adjacent slab. The strain gauges are distributed across an XY coordinate plane parallel to the top surface. The system also includes a processing element and computer-readable instructions for receipt of electrical signals from the strain gauges and to analysis of the electrical signals to determine one or more of the following: (A) risk of a structural defect in the pavement slab, (B) risk of a problem with underlying sub-grade beneath the pavement slab, and (C) movement of the passing objects across the top surface.
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公开(公告)号：US20240158995A1
公开(公告)日：2024-05-16
申请号：US18388069
申请日：2023-11-08
发明人： Ryan Parker , George Firmanik
IPC分类号： E01C5/00
CPC分类号： E01C5/005 , E01C2201/02
摘要： A square edge recessed lug paver having recessed lugs that produce consistent joint size during installation without the use of additional pieces of equipment, while maintaining a square edge is described. The equipment and method to produce the square edge recessed lug paver is also described, where the recessed lug roller forms the recessed lugs of the square edge recessed lug pavers. The recessed lug roller includes at least one recessed portion and at least two compressing portions. The recessed lugs are formed on an uncut slug after extrusion of the slug.
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公开(公告)号：US20240110340A1
公开(公告)日：2024-04-04
申请号：US18387048
申请日：2023-11-05
申请人： Gerardo Vallejo
发明人： Gerardo Vallejo
IPC分类号： E01C5/00
CPC分类号： E01C5/00 , E01C2201/16
摘要： Multilayered pavers comprise adjoining outer sections of male components that are adjacent to each other with opposite and adjacent outer sections that define female voids that comport to male sections of the pavers. The multiple layer or three layer approach allows for multiple points of contact and retention of the pavers. Slanted top and bottom sections of protrusions allow for ease of insertion of one paver into the other. A cambered perimeter edge of a top layer of the paver allows for ease of attachment to machinery sometimes used to transport each paver to a desired spot and for insertion into an adjacent paver.
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公开(公告)号：US11913179B2
公开(公告)日：2024-02-27
申请号：US17062777
申请日：2020-10-05
发明人： Saad Aziz , Gaurav Agrawal
CPC分类号： E01C9/086 , E01C5/005 , E01C2201/16 , H01B5/002
摘要： Apparatus and methods related to mats and connects are described. The apparatus include a mat having a top side, a bottom side, and an interior defined between the top side and the bottom side, and at least one connector post extending within the interior of the mat, wherein the at least one connector post comprises a connector pin cavity extending within the interior of the mat and configured to receive a connector pin and at least one locking structure configured to engage with a portion of the connector pin and secure the connector pin to the at least one connector post.
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公开(公告)号：US11761214B2
公开(公告)日：2023-09-19
申请号：US17499767
申请日：2021-10-12
申请人： Cap Trac Ltd
发明人： Richard Thomas
CPC分类号： E04F15/02005 , E01C5/001 , E01C5/003 , E01C5/005 , E01C5/20 , E01C9/086 , E04F15/02011 , E04F15/02172 , E04F15/02183 , E04F15/105 , F16B21/02 , E01C2201/12 , E01C2201/14 , E04F2201/0107
摘要： A flooring element suitable for connection to other elements in a flooring system. The flooring element comprises a body, a female connector and a retainer. The body defines a connector surface that is horizontal when in use. The female connector comprises a connector recess which is suitable for receiving a male connector and also which defines a connector opening in the connector surface. The retainer is connectable to the body such that, while it is connected to the body, the retainer is movable between and open position and a closed position. When in the closed position, the retainer is arranged to restrict movement of the male connector to guard against the male connector exiting the connector recess through the connector opening. When in the open position, the retainer does not restrict movement of the male connector thereby permitting the male connector to exit the connector recess through the connector opening.
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公开(公告)号：US11674270B2
公开(公告)日：2023-06-13
申请号：US17670454
申请日：2022-02-12
发明人： Wayne Ernest Conrad , Dave Petersen , Nina Conrad
IPC分类号： E01C5/00
CPC分类号： E01C5/00 , E01C2201/06 , E01C2201/12
摘要： A plastic patio paver block comprises a top panel, a sidewall depending downwardly from a periphery of the top panel, a plurality of internal support members that depend downwardly from an inner face of the top panel and that are spaced inwardly from the sidewall, a plurality of drainage openings provided in the top panel, and a granular UV resistant material embedded into an upwardly facing plastic face of the top panel, wherein a portion of the granular UV resistant material is partially embedded in the upwardly facing plastic face.
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公开(公告)号：US20230158773A1
公开(公告)日：2023-05-25
申请号：US17535641
申请日：2021-11-25
发明人： Dean FORBES
CPC分类号： B32B9/02 , B32B3/06 , B32B7/08 , B32B9/042 , E01C5/005 , E01C5/14 , E01C9/086 , B27J1/00 , B32B2471/04 , B32B2307/732
摘要： Disclosed are interlocking elongate composite bamboo industrial mats having an upper layer with two or more elongate laminated composite bamboo panels, an intermediate layer with a plurality of elongate laminated composite bamboo panels arranged in parallel and perpendicular to the laminated composite bamboo panels in the upper layer, and a bottom layer with a plurality of elongate laminated composite bamboo panels arranged in parallel to the upper layer. The three layers are secured together with fasteners consisting of a bolt, an outward-facing concave washer engaged with the bolt head, and a sleeve nut having an outward-facing washer engaged with the sleeve nut head. The interlocking elongate composite bamboo industrial mats are configured to interlock end-to-end or alternatively, side-to-side. Each of the elongate laminated composite bamboo panels comprises a plurality of kiln-dried glue-dipped elongate asymmetrically fractured bamboo strips compressed into a solid panel devoid of air spaces.
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