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公开(公告)号：US20140265436A1
公开(公告)日：2014-09-18
申请号：US13828679
申请日：2013-03-14
申请人： MAC LTT, INC.
IPC分类号： B62D35/00
CPC分类号： B62D35/001
摘要： A wind deflector assembly formed about or part of a hatch assembly surrounding an access port of a tank trailer to control wind flow about the hatch assembly to reduce wind drag on the tank trailer. The wind deflector assembly includes a first downwardly forwardly directed smooth surface extending from the hatch assembly toward the front end of the tank trailer and preferably includes a second smooth surface extending downwardly rearwardly from the hatch assembly toward the rear end of the tank trailer. An intervening opening is formed between the spaced wind deflecting surfaces for receiving the access port therein and maybe covered by a smooth closure member.
摘要翻译： 挡风板组件围绕或围绕舱底挂车的进入口形成的舱口组件的一部分，以控制围绕舱口组件的风流，以减少油箱拖车上的风阻力。 挡风板组件包括从舱口组件向罐拖车前端延伸的第一向下向前的平滑表面，并且优选地包括从舱口组件向后向后延伸到罐拖车的后端的第二平滑表面。 在间隔的风向偏转表面之间形成一个中间的开口，用于在其中容纳进入口，并且可以由光滑的封闭构件覆盖。
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公开(公告)号：US12128816B2
公开(公告)日：2024-10-29
申请号：US18490848
申请日：2023-10-20
申请人： Mac LTT, Inc.
发明人： James A. Maiorana
CPC分类号： B60Q1/305 , B60P3/2245 , B60P3/2265 , B60P3/228 , G08G1/168 , B60Q1/0491
摘要： A safety zone system that includes a vehicle and at least one safety cantilevered arm that is operably engaged with the vehicle. The vehicle include a front end, a rear end opposite to the front end, a longitudinal direction that extends from the rear end to the front end, and one or more pairs of wheel assemblies engaged at least at the rear end. The at least one safety cantilevered arm is also moveable between a stored position and an operating position and is a single unit. The movement of the at least one safety cantilevered arm is also performed entirely along an arm axis that is perpendicular to the longitudinal direction of the vehicle. In the operating position, the at least one safety cantilevered arm is positioned at the bottom end of the vehicle and positioned above the one or more pairs of wheel assemblies of the vehicle.
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公开(公告)号：US20240042924A1
公开(公告)日：2024-02-08
申请号：US18490848
申请日：2023-10-20
申请人： Mac LTT, Inc.
发明人： James A. MAIORANA
CPC分类号： B60Q1/305 , B60P3/228 , G08G1/168 , B60P3/2265 , B60P3/2245 , B60Q1/0491
摘要： A safety zone system that includes a vehicle and at least one safety cantilevered arm that is operably engaged with the vehicle. The vehicle include a front end, a rear end opposite to the front end, a longitudinal direction that extends from the rear end to the front end, and one or more pairs of wheel assemblies engaged at least at the rear end. The at least one safety cantilevered arm is also moveable between a stored position and an operating position and is a single unit. The movement of the at least one safety cantilevered arm is also performed entirely along an arm axis that is perpendicular to the longitudinal direction of the vehicle. In the operating position, the at least one safety cantilevered arm is positioned at the bottom end of the vehicle and positioned above the one or more pairs of wheel assemblies of the vehicle.
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公开(公告)号：US11780508B1
公开(公告)日：2023-10-10
申请号：US17586890
申请日：2022-01-28
申请人： Mac LTT, Inc.
发明人： James A. Maiorana
CPC分类号： B62D33/04 , B60P3/2205
摘要： A trailer includes a main body that has a front bulkhead, an opposing rear bulkhead, an exterior wall operably engaged with the front and rear bulkheads, and at least one interior chamber defined collectively by the front bulkhead, the rear bulkhead, and the exterior wall. The at least one interior chamber is adapted to carry a load. The trailer also includes a removable false bulkhead operably engaged with the main body, the false bulkhead is located a distance away from one of the front bulkhead and the rear bulkhead. The main body of the trailer is formed of a first material, and the first false bulkhead of the trailer is made a second different material.
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公开(公告)号：US20200172007A1
公开(公告)日：2020-06-04
申请号：US16782688
申请日：2020-02-05
申请人： MAC LTT, INC.
发明人： James A. Maiorana
摘要： A deployable safety zone system includes at least a first arm mounted on a support member and being movable between stored and operating positions relative to the support member. The support member and first arm define a safety zone between then when the first arm is in the operating position. The safety system may include reflective mechanisms, light sources, and an alarming system. The alarming system may include a transmitter positioned on one part of the safety system, a receiver positioned on another part of the safety system and an alarm mechanism. A signal may be sent between the transmitter and receiver and if that signal is interrupted, a visual or audible alarm may be generated. Alternatively, the deployable safety zone system may comprise a sensor assembly disposed adjacent the support member. The alarmed safety zone is defined between the support member and the sensor assembly.
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公开(公告)号：USD869990S1
公开(公告)日：2019-12-17
申请号：US29607601
申请日：2017-06-14
申请人： MAC LTT, INC.
设计人： James A. Maiorana
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公开(公告)号：US20180354414A1
公开(公告)日：2018-12-13
申请号：US15620231
申请日：2017-06-12
申请人： MAC LTT, INC.
发明人： James A. Maiorana
CPC分类号： G08G1/168 , B60P3/224 , B60Q1/2661 , B60Q1/2692 , B60Q1/50 , B60Q5/00 , B60Q7/02 , G08G1/0955 , G08G1/165 , G08G1/166
摘要： A deployable safety zone system includes at least a first arm mounted on a support member and being movable between stored and operating positions relative to the support member. The support member and first arm define a safety zone between then when the first arm is in the operating position. The safety system may include reflective mechanisms, light sources, and an alarming system. The alarming system may include a transmitter positioned on one part of the safety system, a receiver positioned on another part of the safety system and an alarm mechanism. A signal may be sent between the transmitter and receiver and if that signal is interrupted, a visual or audible alarm may be generated. Alternatively, the deployable safety zone system may comprise a sensor assembly disposed adjacent the support member The alarmed safety zone is defined between the support member and the sensor assembly.
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公开(公告)号：US20180354413A1
公开(公告)日：2018-12-13
申请号：US15620138
申请日：2017-06-12
申请人： MAC LTT, INC.
发明人： James A. Maiorana
CPC分类号： B60Q1/486 , B60P3/22 , B60Q1/2661 , B60Q1/2692 , B60Q1/50 , G08G1/165
摘要： A deployable safety zone system includes at least a first arm mounted on a support member and being movable between stored and operating positions relative to the support member. The support member and first arm define a safety zone between then when the first arm is in the operating position. The safety system may include reflective mechanisms, light sources, and an alarming system. The alarming system may include a transmitter positioned on one part of the safety system, a receiver positioned on another part of the safety system and an alarm mechanism. A signal may be sent between the transmitter and receiver and if that signal is interrupted, a visual or audible alarm may be generated. Alternatively, the deployable safety zone system may comprise a sensor assembly disposed adjacent the support member The alarmed safety zone is defined between the support member and the sensor assembly.
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公开(公告)号：US11458888B2
公开(公告)日：2022-10-04
申请号：US16782633
申请日：2020-02-05
申请人： MAC LTT, INC.
发明人： James A. Maiorana
摘要： A deployable safety zone system includes at least a first arm mounted on a support member and being movable between stored and operating positions relative to the support member. The support member and first arm define a safety zone between then when the first arm is in the operating position. The safety system may include reflective mechanisms, light sources, and an alarming system. The alarming system may include a transmitter positioned on one part of the safety system, a receiver positioned on another part of the safety system and an alarm mechanism. A signal may be sent between the transmitter and receiver and if that signal is interrupted, a visual or audible alarm may be generated. Alternatively, the deployable safety zone system may comprise a sensor assembly disposed adjacent the support member. The alarmed safety zone is defined between the support member and the sensor assembly.
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