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公开(公告)号：US12234615B2
公开(公告)日：2025-02-25
申请号：US18237349
申请日：2023-08-23
Applicant: TRAFFIX DEVICES, INC.
Inventor： Geoffrey B. Maus , Felipe Almanza , Christopher A. Jaime , Jack H. Kulp
IPC: E01F9/529
Abstract: A modular highway warning strip system is formed of a plurality of segments assembled together to create a warning strip assembly having a length, wherein each of the plurality of segments are spaced from adjacent ones of the segments along the warning strip length. The segments are assembled together along a cord disposed along the length of the warning strip assembly. A plurality of spacers are disposed on the cord along the length of the warning strip assembly, between adjacent ones of the segments in order to maintain a spacing between each adjacent segment.
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公开(公告)号：US20230274639A1
公开(公告)日：2023-08-31
申请号：US18017419
申请日：2021-05-11
Applicant: Einav GUR ARIE
Inventor： Einav GUR ARIE
CPC classification number: G08G1/095 , G08G1/056 , G08G1/052 , G08G1/0175 , E01F9/559 , E01F9/30 , E01F9/529
Abstract: The present invention is directed to a pathway alerting system, comprising: at least two alerting devices (30), disposed distantly from each other, in line, along a pathway (100), each alerting device (30) comprising: an alarm; a sensor (35) for detecting a transient vehicle; a communication module with at least one adjacent alerting device (30); and a mechanism for: upon detecting a transient vehicle by the sensor (35), instructing via the communication module at least one adjacent alerting device (30) to turn on its alarm.
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公开(公告)号：US11535993B2
公开(公告)日：2022-12-27
申请号：US17071891
申请日：2020-10-15
Applicant: TRAFFIX DEVICES, INC.
Inventor： Geoffrey B. Maus , Felipe Almanza , Christopher A. Jaime , Jack H. Kulp
IPC: E01F9/529
Abstract: A modular highway warning strip system is formed of a plurality of segments assembled together to create a warning strip assembly having a length, wherein each of the plurality of segments are spaced from adjacent ones of the segments along the warning strip length. The segments are assembled together along a cord disposed along the length of the warning strip assembly. A plurality of spacers are disposed on the cord along the length of the warning strip assembly, between adjacent ones of the segments in order to maintain a spacing between each adjacent segment.
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公开(公告)号：US20220290388A1
公开(公告)日：2022-09-15
申请号：US17691318
申请日：2022-03-10
Applicant: SPEED SPOTS LLC
Inventor： Bryan A. Wentz , John A. Wentz
IPC: E01F9/529
Abstract: A portable speed bump disc which can be easily deployed and removed from the roadway to control the speed of traffic. The disc preferably does not require mechanical and or chemical attachment to the pavement, and a plurality of discs, when placed in a staggered array on the roadway, can improve the safety of crews working in flagging operations, traffic work zones, or other situations where daily installation and removal of roadway warning devices may be required. Each disc is relatively small and light in weight as compared to conventional elongated rumble strips or speed bumps, and can be handled and deployed by a single worker.
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公开(公告)号：US20210363713A1
公开(公告)日：2021-11-25
申请号：US17327677
申请日：2021-05-22
Applicant: La Verne Conley
Inventor： La Verne Conley
IPC: E01F9/529
Abstract: A system for a portable road speed bump that can be deployed in a series around road or highway construction is disclosed.
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Patent Agency Ranking
公开(公告)号：US20210246618A1
公开(公告)日：2021-08-12
申请号：US16786893
申请日：2020-02-10
Applicant: Preform LLC
Inventor： Steve Makosch
Abstract: A preformed thermoplastic roadway line marking includes a preformed thermoplastic substrate layer capable of being attached to a roadway, and a preformed thermoplastic upper layer in contact with the substrate layer. Advantageously, such an upper layer includes a surface area having a plurality of spaced-apart slits. The slits penetrate through an entire cross-sectional thickness of the upper layer and are in fluid communication with the substrate layer. When heated to a liquid state, the substrate layer has a morphed shape and is at least partially displaced upwardly through the slits and disposed on the upper layer such that the upper layer is fixedly locked to the substrate layer and maintained at a substantially stable position relative to the substrate layer. Such a structural configuration provides an unexpected and unpredictable result of insuring the marking is locked into place relative to the roadway, thereby reducing labor costs and improving durability.
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公开(公告)号：US20210087760A1
公开(公告)日：2021-03-25
申请号：US17071891
申请日：2020-10-15
Applicant: TRAFFIX DEVICES, INC.
Inventor： Geoffrey B. Maus , Felipe Almanza , Christopher A. Jaime , Jack H. Kulp
IPC: E01F9/529
Abstract: A modular highway warning strip system is formed of a plurality of segments assembled together to create a warning strip assembly having a length, wherein each of the plurality of segments are spaced from adjacent ones of the segments along the warning strip length. The segments are assembled together along a cord disposed along the length of the warning strip assembly. A plurality of spacers are disposed on the cord along the length of the warning strip assembly, between adjacent ones of the segments in order to maintain a spacing between each adjacent segment.
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公开(公告)号：US20200321829A1
公开(公告)日：2020-10-08
申请号：US16372881
申请日：2019-04-02
Applicant: Victor Dmitriev
Inventor： Victor Dmitriev
Abstract: The invention is a road speed bump that generates electric current when a car runs it over. The generated electric energy can be utilized at user's discretion.
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公开(公告)号：US10648141B2
公开(公告)日：2020-05-12
申请号：US15892659
申请日：2018-02-09
Inventor： Steve Merrill , Alexander Paz
Abstract: An automated rumble strip assembly includes a frame having a top surface configured to support a vehicle tire moving along the frame. The automated rumble strip assembly also includes a plurality of elongate members disposed within the frame, wherein each elongate member includes an elongate member housing, an internal carriage assembly disposed within the elongate member housing and moveable within the elongate member housing, and an actuator assembly coupled to the internal carriage configured to move the internal carriage relative to the elongate member housing.
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公开(公告)号：US10577762B2
公开(公告)日：2020-03-03
申请号：US15744596
申请日：2016-07-07
Applicant: Khalil Mahmoud Abu Al-Rubb
Inventor： Khalil Mahmoud Abu Al-Rubb
Abstract: A traffic calming device comprising an obstacle which is placed on a road, the obstacle being moveable or deflateable at a predetermined speed or rate so that the obstacle presents a smaller profile to a vehicle driving at or below the speed limit.
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