-
公开(公告)号：US20160288156A1
公开(公告)日：2016-10-06
申请号：US15187793
申请日：2016-06-21
Applicant: NORDSON CORPORATION
Inventor： Joseph E. Donner , Michael Gorman , Christopher L. Giusti , Horatio Quinones , Thomas L. Ratledge , Yuriy Suhinin
Abstract: A non-contact jetting dispenser, viscous fluid dispensing system and method. The system includes a viscous fluid dispenser for dispensing the viscous fluid. The system further includes a viscous fluid supply container adapted to hold the viscous fluid. A flow path is provided for the viscous fluid between the viscous fluid supply container and an outlet of the viscous fluid dispenser. An electronic flow meter device is used to produce electrical output signals proportional to the flow rate of the fluid flowing through the flow path. A control is operatively coupled to the electronic flow meter for continuously receiving and processing the electrical output signals and performing a responsive control function in a closed loop manner.
Abstract translation: 非接触喷射分配器，粘性流体分配系统和方法。 该系统包括用于分配粘性流体的粘性流体分配器。 该系统还包括适于保持粘性流体的粘性流体供应容器。 为粘性流体供应容器和粘性流体分配器的出口之间提供流体通道。 电子流量计装置用于产生与流过流路的流体流量成比例的电输出信号。 控制器可操作地耦合到电子流量计，用于连续地接收和处理电输出信号并以闭环方式执行响应控制功能。
-
公开(公告)号：US09393586B2
公开(公告)日：2016-07-19
申请号：US14062345
申请日：2013-10-24
Applicant: Nordson Corporation
Inventor： Joseph E. Donner , Michael Gorman , Christopher L. Giusti , Horatio Quinones , Thomas L. Ratledge , Yuriy Suhinin
CPC classification number: B05C11/1013 , B05B12/085 , B05B15/50 , B05C5/0225 , B05C5/0283 , B05C5/0291
Abstract: A non-contact jetting dispenser, viscous fluid dispensing system and method. The system includes a viscous fluid dispenser for dispensing the viscous fluid. The system further includes a viscous fluid supply container adapted to hold the viscous fluid. A flow path is provided for the viscous fluid between the viscous fluid supply container and an outlet of the viscous fluid dispenser. An electronic flow meter device is used to produce electrical output signals proportional to the flow rate of the fluid flowing through the flow path. A control is operatively coupled to the electronic flow meter for continuously receiving and processing the electrical output signals and performing a responsive control function in a closed loop manner.
-
公开(公告)号：US20200338585A1
公开(公告)日：2020-10-29
申请号：US16759132
申请日：2018-10-26
Applicant: NORDSON CORPORATION
Inventor： Gregory L. Hartmeier , Alan R. Lewis , Yuriy Suhinin
Abstract: Systems and methods for closed loop fluid velocity control for jetting are disclosed. A method includes dispensing a first volume of viscous fluid from a nozzle of a dispensing device according to a first value of an operating parameter that affects the exit velocity of the first volume. A characteristic of the first volume is measured using a sensor. The characteristic of the first volume is then compared to a range of values to determine whether the characteristic of the first volume is outside of the range. The value of the operating parameter is adjusted to a second value in response to determining that the characteristic of the first volume is outside the range. A second volume of viscous fluid is dispensed according to the second value of the operating parameter. The exit velocity of the second volume is different than the first volume.
-
公开(公告)号：US20170345728A1
公开(公告)日：2017-11-30
申请号：US15677440
申请日：2017-08-15
Applicant: NORDSON CORPORATION
Inventor： Joseph E. Donner , Michael Gorman , Christopher L. Giusti , Alan R. Lewis , Horatio Quinones , Thomas L. Ratledge , Yuriy Suhinin
CPC classification number: H01L22/26 , B05B15/50 , B05C5/0225 , B05C11/1013 , B05C11/1034 , G01F1/00 , G01G17/06 , H01L21/563
Abstract: Methods and systems of accurately dispensing a viscous fluid onto a substrate. In an embodiment, a method includes using an electronic flow meter device to produce electrical flow meter output signals and performing a responsive control function in a closed loop manner by adjusting at least one dispensing parameter to correct for a difference between an output data set and a reference data set. In another embodiment, a system includes a control operatively coupled to a gas flow meter device and to a weigh scale allowing for a density of an amount of viscous material to be determined. In another embodiment, a method includes using a control coupled to both a gas flow meter device and a weigh scale and performing a responsive control function in a closed loop manner by adjusting at least one dispensing parameter using gas flow meter output signals and weigh scale output signals.
-
公开(公告)号：US09120116B2
公开(公告)日：2015-09-01
申请号：US14462809
申请日：2014-08-19
Applicant: Nordson Corporation
Inventor： Michael Gorman , Yuriy Suhinin , Horatio Quinones
CPC classification number: B05C11/1013 , B05B12/085 , B05B15/50 , B05C5/0225 , B05C5/0283 , B05C5/0291
Abstract: A non-contact jetting dispenser, viscous fluid dispensing system and method. The system includes a viscous fluid dispenser for dispensing the viscous fluid. The system further includes a viscous fluid supply container adapted to hold the viscous fluid. A flow path is provided for the viscous fluid between the viscous fluid supply container and an outlet of the viscous fluid dispenser. An electronic flow meter device is used to produce electrical output signals proportional to the flow rate of the fluid flowing through the flow path. A control is operatively coupled to the electronic flow meter for continuously receiving and processing the electrical output signals and performing a responsive control function in a closed loop manner.
Abstract translation: 非接触喷射分配器，粘性流体分配系统和方法。 该系统包括用于分配粘性流体的粘性流体分配器。 该系统还包括适于保持粘性流体的粘性流体供应容器。 为粘性流体供应容器和粘性流体分配器的出口之间提供流体通道。 电子流量计装置用于产生与流过流路的流体流量成比例的电输出信号。 控制器可操作地耦合到电子流量计，用于连续地接收和处理电输出信号并以闭环方式执行响应控制功能。
-
Patent Agency Ranking
公开(公告)号：US11504736B2
公开(公告)日：2022-11-22
申请号：US16759132
申请日：2018-10-26
Applicant: NORDSON CORPORATION
Inventor： Gregory L. Hartmeier , Alan R. Lewis , Yuriy Suhinin
IPC: B05C11/10 , G01F25/00 , B05C5/02 , B41J29/393
Abstract: Systems and methods for closed loop fluid velocity control for jetting are disclosed. A method includes dispensing a first volume of viscous fluid from a nozzle of a dispensing device according to a first value of an operating parameter that affects the exit velocity of the first volume. A characteristic of the first volume is measured using a sensor. The characteristic of the first volume is then compared to a range of values to determine whether the characteristic of the first volume is outside of the range. The value of the operating parameter is adjusted to a second value in response to determining that the characteristic of the first volume is outside the range. A second volume of viscous fluid is dispensed according to the second value of the operating parameter. The exit velocity of the second volume is different than the first volume.
-
公开(公告)号：US10076765B2
公开(公告)日：2018-09-18
申请号：US15414664
申请日：2017-01-25
Applicant: NORDSON CORPORATION
Inventor： Stephen R. des Jardins , Alan R. Lewis , Yuriy Suhinin
IPC: B05B12/00 , B05C11/10 , B05C9/08 , G01F1/76 , G01K13/02 , B05C5/02 , B05B12/08 , G05D7/06 , B05C11/02
CPC classification number: B05C5/0225 , B05B12/006 , B05B12/087 , B05C5/02 , B05C9/08 , B05C11/02 , B05C11/1002 , B05C11/101 , B05C11/1013 , B05C11/1034 , G01F1/76 , G01F23/14 , G01K13/02 , G01K2013/024 , G05D7/0676
Abstract: Systems and methods related to dispensing fluid and controlling a dispensing operation. The system includes a fluid dispenser including an inlet and an outlet, the dispenser being operable to start and stop the flow of the fluid from the outlet onto a substrate. The system also includes a fluid supply reservoir adapted to hold the fluid, and having an outlet coupled in fluid communication with the inlet of the fluid dispenser to establish a flow path for the fluid between the fluid supply reservoir and the outlet of the fluid dispenser. The fluid supply reservoir further includes a pneumatic input coupled to an air flow path adapted to receive pressurized air for forcing the fluid from the outlet of the reservoir. An electronic air flow meter device is operatively coupled to the air flow path to produce electrical output signals.
-
公开(公告)号：US09847265B2
公开(公告)日：2017-12-19
申请号：US14855487
申请日：2015-09-16
Applicant: Nordson Corporation
Inventor： Joseph E. Donner , Michael Gorman , Christopher L. Giusti , Alan R. Lewis , Horatio Quinones , Thomas L. Ratledge , Yuriy Suhinin
CPC classification number: H01L22/26 , B05B15/50 , B05C5/0225 , B05C11/1013 , B05C11/1034 , G01F1/00 , G01G17/06 , H01L21/563
Abstract: Methods and systems of accurately dispensing a viscous fluid onto a substrate. In an embodiment, a method includes using an electronic flow meter device to produce electrical flow meter output signals and performing a responsive control function in a closed loop manner by adjusting at least one dispensing parameter to correct for a difference between an output data set and a reference data set. In another embodiment, a system includes a control operatively coupled to a gas flow meter device and to a weigh scale allowing for a density of an amount of viscous material to be determined. In another embodiment, a method includes using a control coupled to both a gas flow meter device and a weigh scale and performing a responsive control function in a closed loop manner by adjusting at least one dispensing parameter using gas flow meter output signals and weigh scale output signals.
-
公开(公告)号：US20140138400A1
公开(公告)日：2014-05-22
申请号：US14062345
申请日：2013-10-24
Applicant: NORDSON CORPORATION
Inventor： Joseph E. Donner , Michael Gorman , Christopher L. Giusti , Horatio Quinones , Thomas L. Ratledge , Yuriy Suhinin
IPC: B05C11/10
CPC classification number: B05C11/1013 , B05B12/085 , B05B15/50 , B05C5/0225 , B05C5/0283 , B05C5/0291
Abstract: A non-contact jetting dispenser, viscous fluid dispensing system and method. The system includes a viscous fluid dispenser for dispensing the viscous fluid. The system further includes a viscous fluid supply container adapted to hold the viscous fluid. A flow path is provided for the viscous fluid between the viscous fluid supply container and an outlet of the viscous fluid dispenser. An electronic flow meter device is used to produce electrical output signals proportional to the flow rate of the fluid flowing through the flow path. A control is operatively coupled to the electronic flow meter for continuously receiving and processing the electrical output signals and performing a responsive control function in a closed loop manner.
-
公开(公告)号：US20170128976A1
公开(公告)日：2017-05-11
申请号：US15414664
申请日：2017-01-25
Applicant: NORDSON CORPORATION
Inventor： Stephen R. des Jardins , Alan R. Lewis , Yuriy Suhinin
CPC classification number: B05C5/0225 , B05B12/006 , B05B12/087 , B05C5/02 , B05C9/08 , B05C11/02 , B05C11/1002 , B05C11/101 , B05C11/1013 , B05C11/1034 , G01F1/76 , G01K13/02 , G01K2013/024 , G05D7/0676
Abstract: Systems and methods related to dispensing fluid and controlling a dispensing operation. The system includes a fluid dispenser including an inlet and an outlet, the dispenser being operable to start and stop the flow of the fluid from the outlet onto a substrate. The system also includes a fluid supply reservoir adapted to hold the fluid, and having an outlet coupled in fluid communication with the inlet of the fluid dispenser to establish a flow path for the fluid between the fluid supply reservoir and the outlet of the fluid dispenser. The fluid supply reservoir further includes a pneumatic input coupled to an air flow path adapted to receive pressurized air for forcing the fluid from the outlet of the reservoir. An electronic air flow meter device is operatively coupled to the air flow path to produce electrical output signals.
-
-
-
-
-
-
-
-
-
Search Results
14
records
(took 0.013 seconds)
