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公开(公告)号:US12116738B2
公开(公告)日:2024-10-15
申请号:US17398090
申请日:2021-08-10
发明人: Mohamed J. Said
IPC分类号: E01D2/02 , C04B14/06 , C04B14/28 , C04B20/00 , C04B28/04 , C04B28/06 , C04B28/08 , C04B40/06 , C04B103/56 , E01D101/26 , E01D101/28
CPC分类号: E01D2/02 , C04B14/06 , C04B14/28 , C04B20/0048 , C04B28/04 , C04B28/06 , C04B28/08 , C04B40/0625 , C04B2103/58 , E01D2101/262 , E01D2101/266 , E01D2101/28
摘要: A precast concrete beam A beam for use in construction of a long span bridge structure comprising:
a reinforcing member having a geometric configuration selected from a group consisting of: a “U” tub beam with composite deck system; a decked I-beam; and an adjacent box beam;
said geometric configuration formed of a UHPC mix having:
an initial compressive strength, f′ci=10.0 ksi;
a compressive strength at service, f′c=17.4 ksi;
a modulus of elasticity of concrete, Ec=6500 ksi;
a residual rupture stress, frr=0.75 ksi; and
a concrete unit weight, wc=0.155 kcf; and
said UHPC mix further comprises a plurality of discontinuous fibers distributed randomly throughout a concrete matrix, said plurality of discontinuous fibers formed of a material selected from the group consisting of: steel; polypropylene; nylon; polyvinyl alcohol; polyolefin; polyethylene; polyester; acrylic; aramid; carbon; silica glass; basalt glass; glass fiber-reinforced polymer; and basalt fiber-reinforced polymer.-
公开(公告)号:US12059045B1
公开(公告)日:2024-08-13
申请号:US17510510
申请日:2021-10-26
申请人: Rodolph Hanna Fares
发明人: Rodolph Hanna Fares
CPC分类号: A41D27/20 , A62B3/00 , B23D57/023
摘要: An article of clothing is provided in combination with a flexible saw and a deployment slot aligned with a seam within the article of clothing. The saw is storable in and retrievable from a cavity formed by the deployment slot. The article of clothing can be any military uniform or, preferably, an undergarment (i.e., undershirt; boxers/briefs, camisole or brassiere). The flexible saw has a elongated blade formed of a corrosive-resistant material and a grasping element formed at or attached to each end. The elongated blade may comprise a wire from about 20-gauge to about 26-gauge.
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公开(公告)号:US12054895B1
公开(公告)日:2024-08-06
申请号:US18603144
申请日:2024-03-12
申请人: Darren Gripp , Jessie Gripp
发明人: Darren Gripp , Jessie Gripp
CPC分类号: E01C5/22 , B29B17/0042 , B29C39/003 , B29C39/025 , B29C39/123 , E01C13/045
摘要: An improved composite paver is provided specifically designed to overcome the limitations of conventional concrete pavers. The paver comprises a base layer made from a mixture of concrete and epoxy in an eight-to-two ratio by volume, providing enhanced durability and resistance to cracking. An appearance layer, consisting of colorful vinyl flakes, is applied atop the base layer, adding texture and visual appeal. The paver is further encapsulated with an additional layer of epoxy mixed with clear sand, offering slip resistance and protection against environmental factors. The unique combination of materials and the manufacturing process results in a paver that is not only aesthetically pleasing but also significantly more durable and low maintenance compared to traditional options. The composite paver is suitable for various applications, including outdoor spaces such as patios, driveways, and walkways, providing a long-lasting and visually attractive paving solution.
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公开(公告)号:US11623156B1
公开(公告)日:2023-04-11
申请号:US17406191
申请日:2021-08-19
申请人: GennComm LLC
发明人: Jeremy Brian Medwed
摘要: A plush toy system is provided having a foam inner made with a compressible foam. A flexible outer covering surrounds the foam inner and has an inner surface for contacting the foam inner. The inner foam is compressed and constrained by the flexible outer covering such that it does not achieve a natural uncompressed size. The flexible outer covering is formed into a shape, or the inner foam is formed into the shape and the flexible outer covering is shaped to and aligned with the shape of the foam inner and entirely surrounding the foam inner such that the inner foam is not fully expanded and is constrained or compressed by the flexible outer covering.
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公开(公告)号:US11613455B1
公开(公告)日:2023-03-28
申请号:US17463218
申请日:2021-08-31
申请人: Sestra Systems, Inc.
发明人: Lev Volftsun , Alex Kushnir , Thomas AuBuchon
摘要: An automated system for venting gas from a FOB is provided replacing a conventional manual venting button at the top of a FOB with a remotely controlled vent (bleed) valve attached to the FOB. After that the venting button is reinstalled in parallel with the vent valve. The automated vent valve can be implemented as a solenoid or pneumatic valve and is controlled by a controller. A tube connects FOB's vent outlet with a waste bucket. When the FOB is vented, a mix of gas, foam, and beverage is expelled from the FOB chamber and deposited in this waste bucket.
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公开(公告)号:US11545052B1
公开(公告)日:2023-01-03
申请号:US13692060
申请日:2012-12-03
申请人: David G. Abood , Paul Saluan
发明人: David G. Abood , Paul Saluan
摘要: The present invention relates generally to a device and a method that maintains an individual's body temperature during exposure to cold conditions or cold water and, more specifically, to an insulative rescue cap that clearly provides instructions and teachings of how to correctly perform emergency medical procedures, namely CPR. The cap is contoured to the individual's head.
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公开(公告)号:US11528950B1
公开(公告)日:2022-12-20
申请号:US15872095
申请日:2018-01-16
申请人: David G. Abood
发明人: David G. Abood
摘要: A system and method for maintaining a patient's body temperature during and after surgical exposure is provided. A surgical, insulative cap both aids in maintaining the patient's core body temperature at an euthermic range and further incorporates a graphic display panel for providing a remote caregiver informational interface. Vital signs sensors may therefor communicate, either directly or remotely, to said informational interface and allow, access to vital signs information to the caregiver in a convenient manner that does not require diversion of attention from the patient in order to monitor.
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公开(公告)号:US11491451B1
公开(公告)日:2022-11-08
申请号:US17720408
申请日:2022-04-14
申请人: AlpStories, Inc.
发明人: Astrid Androsch
IPC分类号: B01F31/441 , B01F33/501 , B01F27/93 , B01F27/1151 , B01F31/40
摘要: A capped retail dispenser package encloses and retains a mixing container into which a product mixture is filled using an automated manufacturing system in an individualized manner, such that each individual product container may be charged with a customized or unique formulation different than a previous or subsequent container passing through the system. Mixing is not done prior to filling, but with a mixer received in a slidable bottom portion that functions as a piston. The rod terminates at its upper end with a mixing plate. Movement of the rod through the central opening provides mixing of the product through a reciprocating motion, and preferably with a simultaneous rotation. Movement of the upper mixing plate within the mixing container provides mixing of the container's contents by forcing fluid flow through one or more mixing apertures formed about a flange of the mixing plate.
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公开(公告)号:US11472694B2
公开(公告)日:2022-10-18
申请号:US17084434
申请日:2020-10-29
申请人: Lev Volftsun , Alex Belfor , Paras Goda
发明人: Lev Volftsun , Alex Belfor , Paras Goda
摘要: A system and method detection of an empty keg is provided. Carbonated beverages from a keg communicates a carbonated alcoholic beverage to a liquid beverage sensor in fluid communication with the bulk keg. The liquid beverage sensor includes at least one phase detection sensor capable of identifying a foam or gas-liquid interface (Float on Beer Detector), at least one pressure sensor, at least one flow sensor, or at least one temperature sensor. A controller in operative communication with the TCB communicates with the control valve, the actuation button and in communication with the sensors. Upon detection of a low float level for the FOB detector, or low system pressure, or high system temperature, an alarm and/or override of the control of the tap is accomplished.
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公开(公告)号:US11384803B1
公开(公告)日:2022-07-12
申请号:US16513997
申请日:2019-07-17
申请人: Jason Garrettson
发明人: Jason Garrettson
摘要: An improved brake pad spreader tool has a screw rod separating an impingement plate and an impingement cap. An actuator is affixed to the proximal end and has a polygonal handle portion forming a hand grip and a female receiving socket at a rotational center point of the hand grip. The female receiving socket forms a rectangular recess adapted for attachment to a drive rod of a ratchet wrench or pneumatic impact tool. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
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