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公开(公告)号：US20180230658A1
公开(公告)日：2018-08-16
申请号：US15894578
申请日：2018-02-12
CPC分类号： E01C23/22 , B05B1/24 , B05B9/002 , B05B9/0423 , B05B12/006 , B05B12/081 , B05B12/14 , B05B13/005 , B05C11/101 , B05C11/1042 , E01C23/206
摘要： Systems and methods are provided for use with a thermoplastic road marking system (e.g., paint truck). The systems and methods control an insertion or replenishment rate of unmelted thermoplastic paint feed stock into a thermoplastic melter based, at least in part, on the rate that thermoplastic melt is being applied to a marking surface. By substantially matching the replenishment rate into the thermoplastic melter with the application rate, thermal variance within the thermoplastic melter is reduced, which improves the consistency of marking lines applied to surfaces.
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公开(公告)号：US20190055702A1
公开(公告)日：2019-02-21
申请号：US15926785
申请日：2018-03-20
申请人： EPIC Solutions, Inc.
IPC分类号： E01C23/18
摘要： An improved automated tape applicator that applies pavement marking tape to a pavement surface. The automated tape applicator may include dual knives for cutting two or more patterns simultaneously, a hinged frame that permits an adhesion roller to be lifted off the ground when not in active use, an electronic clutch for selectively engaging a tape feed mechanism, a swiveling front tire, an automated controller for simultaneous application of multiple markings and accurate dimensioning, and/or replaceable knife inserts.
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公开(公告)号：US20140314583A1
公开(公告)日：2014-10-23
申请号：US14227151
申请日：2014-03-27
申请人： EPIC Solutions, Inc.
IPC分类号： F04B49/20
CPC分类号： F04B49/20 , F04B23/04 , Y10T137/2564 , Y10T137/86163
摘要： A system for controlling the mixing ratio of a multi-component mixture including a first pump connectable to a source of a first component and a second pump connectable to a source of a second component. The first and second pump being associated with at least one linear sensor for generating an output indicative of actual pump speed or shaft displacement of the pump. The system further includes a control circuit operative to utilize the output of the linear sensor of one of the pumps to generate a control signal for controlling the output of the other pump.
摘要翻译： 一种用于控制多组分混合物的混合比的系统，包括可连接到第一组分的源的第一泵和可连接到第二组分的源的第二泵。 第一和第二泵与至少一个线性传感器相关联，用于产生指示泵的实际泵速或轴位移的输出。 该系统还包括控制电路，其操作以利用其中一个泵的线性传感器的输出来产生用于控制另一泵的输出的控制信号。
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公开(公告)号：US20190078276A1
公开(公告)日：2019-03-14
申请号：US16184765
申请日：2018-11-08
申请人： EPIC Solutions, Inc.
摘要： An improved automated tape applicator that applies pavement marking tape to a pavement surface. The automated tape applicator may include dual knives for cutting two or more patterns simultaneously, a hinged frame that permits an adhesion roller to be lifted off the ground when not in active use, an electronic clutch for selectively engaging a tape feed mechanism, a swiveling front tire, an automated controller for simultaneous application of multiple markings and accurate dimensioning, and/or replaceable knife inserts.
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公开(公告)号：US10208746B2
公开(公告)日：2019-02-19
申请号：US15617211
申请日：2017-06-08
申请人： EPIC Solutions, Inc.
摘要： A system for controlling the mixing ratio of a multi-component mixture including a first pump connectable to a source of a first component and a second pump connectable to a source of a second component. The first and second pump being associated with at least one linear sensor for generating an output indicative of actual pump speed or shaft displacement of the pump. The system further includes a control circuit operative to utilize the output of the linear sensor of one of the pumps to generate a control signal for controlling the output of the other pump.
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公开(公告)号：US09726168B2
公开(公告)日：2017-08-08
申请号：US14227151
申请日：2014-03-27
申请人： EPIC Solutions, Inc.
CPC分类号： F04B49/20 , F04B23/04 , Y10T137/2564 , Y10T137/86163
摘要： A system for controlling the mixing ratio of a multi-component mixture including a first pump connectable to a source of a first component and a second pump connectable to a source of a second component. The first and second pump being associated with at least one linear sensor for generating an output indicative of actual pump speed or shaft displacement of the pump. The system further includes a control circuit operative to utilize the output of the linear sensor of one of the pumps to generate a control signal for controlling the output of the other pump.
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公开(公告)号：US20180133730A1
公开(公告)日：2018-05-17
申请号：US15811176
申请日：2017-11-13
申请人： EPIC Solutions, Inc.
CPC分类号： B05B9/06 , B05B9/0423 , B05B12/00 , E01C23/166 , E01C23/222
摘要： Presented herein are a system and method (i.e., utilities) for monitoring the flow of materials used to mark road surfaces and other surfaces. The utilities utilize one or more flow meters to monitor individual flow rates of individual spray guns and may also utilize one or more pressure sensors to monitor and control individual flow rates.
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公开(公告)号：US20170268501A1
公开(公告)日：2017-09-21
申请号：US15617211
申请日：2017-06-08
申请人： EPIC Solutions, Inc.
CPC分类号： F04B49/20 , F04B23/04 , Y10T137/2564 , Y10T137/86163
摘要： A system for controlling the mixing ratio of a multi-component mixture including a first pump connectable to a source of a first component and a second pump connectable to a source of a second component. The first and second pump being associated with at least one linear sensor for generating an output indicative of actual pump speed or shaft displacement of the pump. The system further includes a control circuit operative to utilize the output of the linear sensor of one of the pumps to generate a control signal for controlling the output of the other pump.
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