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1.发明申请公开(公告)号：US20090127244A1
公开(公告)日：2009-05-21
申请号：US12270773
申请日：2008-11-13
申请人： Elias Russegger , Gerhard Schefbanker , Gernot Antosch , Wolfgang Poeschl , Martin Wallinger , Kevin Ptasienski , Matt Kenchel , Kenneth Fennewald , Allen Boldt
发明人： Elias Russegger , Gerhard Schefbanker , Gernot Antosch , Wolfgang Poeschl , Martin Wallinger , Kevin Ptasienski , Matt Kenchel , Kenneth Fennewald , Allen Boldt
CPC分类号： H01C17/00 , B29C45/2737 , H05B3/04 , H05B3/46 , H05B3/58 , Y10T29/49083 , Y10T29/49169
摘要： A heater assembly is provided that includes a substrate having opposed end portions defining raised flanges, a slot extending between the opposed end portions, and opposed chamfered surfaces extending along the slot and across the raised flanges. In one form, a plurality of layers are disposed onto the substrate, along with a pair of terminal pads. A protective cover defining at least one aperture is disposed over the layers and is secured to the raised flanges and the opposed chamfered surfaces of the substrate, and the aperture is disposed proximate the terminal pads. A pair of lead wires is secured to the pair of terminal pads, and a lead cap assembly is disposed around the pair of lead wires and is secured to the protective cover. Methods of manufacturing the heater assembly are also provided in accordance with the present disclosure.
摘要翻译： 提供了一种加热器组件，其包括具有限定凸起凸缘的相对端部的基板，在相对的端部之间延伸的槽，以及沿着槽延伸并且跨越凸起凸缘的相对的倒角表面。 在一种形式中，多个层与一对端子焊盘一起设置在衬底上。 限定至少一个孔的保护盖布置在层上并且固定到凸起凸缘和基板的相对的倒角表面，并且孔布置在接近端子垫附近。 一对引线被固定到一对端子焊盘，并且引线盖组件围绕该对引线设置并固定到保护盖。 根据本公开还提供了加热器组件的制造方法。
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2.发明授权公开(公告)号：US08395092B2
公开(公告)日：2013-03-12
申请号：US12270773
申请日：2008-11-13
申请人： Elias Russegger , Gerhard Schefbanker , Gernot Antosch , Wolfgang Poeschl , Martin Wallinger , Kevin Ptasienski , Matt Kenchel , Kenneth F. Fennewald , Allen Boldt
发明人： Elias Russegger , Gerhard Schefbanker , Gernot Antosch , Wolfgang Poeschl , Martin Wallinger , Kevin Ptasienski , Matt Kenchel , Kenneth F. Fennewald , Allen Boldt
IPC分类号： F23Q7/22
CPC分类号： H01C17/00 , B29C45/2737 , H05B3/04 , H05B3/46 , H05B3/58 , Y10T29/49083 , Y10T29/49169
摘要： A heater assembly is provided that includes a substrate having opposed end portions defining raised flanges, a slot extending between the opposed end portions, and opposed chamfered surfaces extending along the slot and across the raised flanges. In one form, a plurality of layers are disposed onto the substrate, along with a pair of terminal pads. A protective cover defining at least one aperture is disposed over the layers and is secured to the raised flanges and the opposed chamfered surfaces of the substrate, and the aperture is disposed proximate the terminal pads. A pair of lead wires is secured to the pair of terminal pads, and a lead cap assembly is disposed around the pair of lead wires and is secured to the protective cover. Methods of manufacturing the heater assembly are also provided in accordance with the present disclosure.
摘要翻译： 提供了一种加热器组件，其包括具有限定凸起凸缘的相对端部的基板，在相对的端部之间延伸的槽，以及沿着槽延伸并且跨越凸起凸缘的相对的倒角表面。 在一种形式中，多个层与一对端子焊盘一起设置在衬底上。 限定至少一个孔的保护盖布置在层上并且固定到凸起凸缘和基板的相对的倒角表面，并且孔布置在接近端子垫附近。 一对引线被固定到一对端子焊盘，并且引线盖组件围绕该对引线设置并固定到保护盖。 根据本公开还提供了加热器组件的制造方法。
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公开(公告)号：US20070086759A1
公开(公告)日：2007-04-19
申请号：US11252198
申请日：2005-10-17
申请人： Elias Russegger , Gerhard Schefbanker , Gernot Antosch , Wolfgang Poschl , Christopher Lanham , James McMillin , William McDowell , Kenneth Fennewald , Allen Boldt , Frederic Zimmermann , Reinhardt Lehnert , Kevin Ptasienski
发明人： Elias Russegger , Gerhard Schefbanker , Gernot Antosch , Wolfgang Poschl , Christopher Lanham , James McMillin , William McDowell , Kenneth Fennewald , Allen Boldt , Frederic Zimmermann , Reinhardt Lehnert , Kevin Ptasienski
CPC分类号： B29C45/2737 , B29C2045/2746 , H05B3/56 , H05B3/565 , Y10T137/6416
摘要： A hot runner nozzle heater is provided that includes a sleeve defining a slot extending along a length of the sleeve. A first dielectric layer is disposed over an outer surface of the sleeve, and a resistive element layer is disposed over the first dielectric layer, wherein the resistive element layer defines a resistive circuit pattern that is preferably formed by a laser trimming process. A pair of terminal leads are secured to a portion of the resistive element layer thus defining a termination area, and the termination area is positioned proximate the slot and away from the proximal end and the distal end of the sleeve. A second dielectric layer is disposed over the resistive element layer but not over the termination area, a third dielectric layer is disposed over the termination area, and a protective layer disposed over the second dielectric layer and the third dielectric layer.
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公开(公告)号：US20080138053A1
公开(公告)日：2008-06-12
申请号：US11850447
申请日：2007-09-05
申请人： ELIAS RUSSEGGER , Gerhard Schefbanker , Gernot Antosch , Wolfgang Poschl , Christopher C. Lanham , James McMillin , William A. McDowell , Kenneth F. Fennewald , Allen Boldt , Frederic Zimmermann , Reinhardt Lehnert , Kevin Ptasienski
发明人： ELIAS RUSSEGGER , Gerhard Schefbanker , Gernot Antosch , Wolfgang Poschl , Christopher C. Lanham , James McMillin , William A. McDowell , Kenneth F. Fennewald , Allen Boldt , Frederic Zimmermann , Reinhardt Lehnert , Kevin Ptasienski
IPC分类号： B05B1/24
CPC分类号： B29C45/2737 , B29C2045/2746 , H05B3/56 , H05B3/565 , Y10T137/6416
摘要： An instrumented heater sleeve is provided that has a plurality of zones, a dielectric layer disposed over an outer surface of the sleeve, a resistive element layer disposed over the first dielectric layer, and a plurality of pairs of lead wires secured to a portion of the resistive element layer. Each pair of lead wires is connected to and corresponds with each of the zones and a protective layer is disposed over the dielectric layer. An amount of power is supplied to each of the zones and adjusted during a test run, or multiple test runs, to achieve a desired temperature profile along a heating target such as a hot runner nozzle. Methods of designing a hot runner nozzle heater using the instrumented heater sleeve are also provided.
摘要翻译： 提供了一种仪表加热器套筒，其具有多个区域，设置在套筒的外表面上的电介质层，设置在第一介电层上方的电阻元件层，以及固定到该第一电介质层的一部分上的多对引线 电阻元件层。 每对引线连接到每个区域并对应于每个区域，并且保护层设置在介电层上。 向每个区域供应一定量的功率并在测试运行期间或多次测试运行时进行调节，以实现沿着加热目标（例如热流道喷嘴）的期望温度分布。 还提供了使用仪表加热器套管设计热流道喷嘴加热器的方法。
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公开(公告)号：US20070124907A1
公开(公告)日：2007-06-07
申请号：US11602707
申请日：2006-11-21
申请人： Elias Russegger , Gerhard Schefbanker , Gernot Antosch , Wolfgang Poschl , Reinhardt Lehnert , Kevin Ptasienski
发明人： Elias Russegger , Gerhard Schefbanker , Gernot Antosch , Wolfgang Poschl , Reinhardt Lehnert , Kevin Ptasienski
IPC分类号： B23P19/00
CPC分类号： B29C45/1782 , B25B27/06 , B29C45/17 , B29C45/2737 , B29C2045/2743 , Y10T29/49815 , Y10T29/537
摘要： A tool for removing a split-sleeve heater from a target object, such as a hot runner nozzle body, is provided that includes a handle, a shaft extending from the handle, and a protrusion disposed around at least a portion of a distal end portion of the shaft. The protrusion defines a shoulder, and the shoulder is adapted to engage a removal feature of the split-sleeve heater. In another form, a split-sleeve heater is provided that includes a heater body having opposed ends and a slot extending between the opposed ends. A recess is formed conjointly with the slot proximate at least one of the opposed ends, which is adapted for engagement by a removal tool. Methods of operating the tool and forming the slot of the split-sleeve heater are also provided.
摘要翻译： 提供了一种用于从目标物体（例如热流道喷嘴体）移除分体式加热器的工具，其包括手柄，从手柄延伸的轴以及设置在远端部分的至少一部分周围的突起 的轴。 凸起限定肩部，肩部适于接合分体式加热器的去除特征。 在另一种形式中，提供了分体式加热器，其包括具有相对端的加热器主体和在相对端之间延伸的狭槽。 凹槽与靠近相对端中的至少一个的狭槽形成为一体，其适于通过移除工具进行接合。 还提供了操作工具并形成分体式加热器的槽的方法。
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公开(公告)号：US08175446B2
公开(公告)日：2012-05-08
申请号：US11850447
申请日：2007-09-05
申请人： Elias Russegger , Gerhard Schefbänker , Gernot Antosch , Wolfgang Pöschl , Christopher C. Lanham , James McMillin , William A. McDowell, III , Kenneth F. Fennewald , Allen Boldt , Frederic Zimmermann , Reinhardt Lehnert , Kevin Ptasienski
发明人： Elias Russegger , Gerhard Schefbänker , Gernot Antosch , Wolfgang Pöschl , Christopher C. Lanham , James McMillin , William A. McDowell, III , Kenneth F. Fennewald , Allen Boldt , Frederic Zimmermann , Reinhardt Lehnert , Kevin Ptasienski
CPC分类号： B29C45/2737 , B29C2045/2746 , H05B3/56 , H05B3/565 , Y10T137/6416
摘要： An instrumented heater sleeve is provided that has a plurality of zones, a dielectric layer disposed over an outer surface of the sleeve, a resistive element layer disposed over the first dielectric layer, and a plurality of pairs of lead wires secured to a portion of the resistive element layer. Each pair of lead wires is connected to and corresponds with each of the zones and a protective layer is disposed over the dielectric layer. An amount of power is supplied to each of the zones and adjusted during a test run, or multiple test runs, to achieve a desired temperature profile along a heating target such as a hot runner nozzle. Methods of designing a hot runner nozzle heater using the instrumented heater sleeve are also provided.
摘要翻译： 提供了一种仪表加热器套筒，其具有多个区域，设置在套筒的外表面上的电介质层，设置在第一介电层上方的电阻元件层，以及固定到该第一电介质层的一部分上的多对引线 电阻元件层。 每对引线连接到每个区域并对应于每个区域，并且保护层设置在介电层上。 向每个区域供应一定量的功率并在测试运行期间或多次测试运行时进行调节，以实现沿着加热目标（例如热流道喷嘴）的期望温度分布。 还提供了使用仪表加热器套管设计热流道喷嘴加热器的方法。
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公开(公告)号：US20080078756A1
公开(公告)日：2008-04-03
申请号：US11780825
申请日：2007-07-20
IPC分类号： H05B3/34
CPC分类号： H05B3/26 , H01C17/10 , H01C17/242 , H05B2203/002 , H05B2203/003 , H05B2203/01 , H05B2203/013 , H05B2203/017 , Y10T29/49083
摘要： A layered heater includes a resistive layer defining a resistive circuit pattern having at least one bend portion. A conductive overlay is provided on at least one of a top surface and a bottom surface of the bend portion to alleviate the current crowding effect, thereby protecting the electric circuit from premature failure. Methods of manufacturing the layered heater are also disclosed. The overlay may be formed on the bend portion after the resistive layer is formed. The overlay may also be formed on a substrate or a dielectric layer that supports the resistive layer before the resistive layer is formed.
摘要翻译： 层状加热器包括限定具有至少一个弯曲部分的电阻电路图案的电阻层。 在弯曲部的顶面和底面的至少一个上设置有导电覆盖层，以减轻电流拥挤效应，从而保护电路免于过早失效。 还公开了制造层状加热器的方法。 在形成电阻层之后，可以在弯曲部分上形成覆盖层。 也可以在形成电阻层之前，在支撑电阻层的基板或电介质层上形成覆盖层。
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公开(公告)号：US07280750B2
公开(公告)日：2007-10-09
申请号：US11252198
申请日：2005-10-17
申请人： Elias Russegger , Gerhard Schefbänker , Gernot Antosch , Wolfgang Pöschl , Christopher C. Lanham , James McMillin , William A. McDowell, III , Kenneth F. Fennewald , Allen Boldt , Frederic Zimmermann , Reinhardt Lehnert , Kevin Ptasienski
发明人： Elias Russegger , Gerhard Schefbänker , Gernot Antosch , Wolfgang Pöschl , Christopher C. Lanham , James McMillin , William A. McDowell, III , Kenneth F. Fennewald , Allen Boldt , Frederic Zimmermann , Reinhardt Lehnert , Kevin Ptasienski
IPC分类号： B05B1/24
CPC分类号： B29C45/2737 , B29C2045/2746 , H05B3/56 , H05B3/565 , Y10T137/6416
摘要： A hot runner nozzle heater is provided that includes a sleeve defining a slot extending along a length of the sleeve. A first dielectric layer is disposed over an outer surface of the sleeve, and a resistive element layer is disposed over the first dielectric layer, wherein the resistive element layer defines a resistive circuit pattern that is preferably formed by a laser trimming process. A pair of terminal leads are secured to a portion of the resistive element layer thus defining a termination area, and the termination area is positioned proximate the slot and away from the proximal end and the distal end of the sleeve. A second dielectric layer is disposed over the resistive element layer but not over the termination area, a third dielectric layer is disposed over the termination area, and a protective layer disposed over the second dielectric layer and the third dielectric layer.
摘要翻译： 提供了热流道喷嘴加热器，其包括限定沿着套筒的长度延伸的槽的套筒。 第一电介质层设置在套管的外表面上，并且电阻元件层设置在第一介电层上，其中电阻元件层限定优选通过激光修整工艺形成的电阻电路图案。 一对端子引线固定到电阻元件层的一部分，从而限定端接区域，并且终端区域定位成靠近槽并远离套筒的近端和远端。 第二电介质层设置在电阻元件层之上，但不在终端区域之上，第三电介质层设置在端接区域之上，保护层设置在第二电介质层和第三电介质层上。
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公开(公告)号：US20110265315A1
公开(公告)日：2011-11-03
申请号：US13176372
申请日：2011-07-05
IPC分类号： H01C17/02
CPC分类号： H05B3/26 , H01C17/10 , H01C17/242 , H05B2203/002 , H05B2203/003 , H05B2203/01 , H05B2203/013 , H05B2203/017 , Y10T29/49083
摘要： A method of forming a layered heater includes forming a continuous resistive layer over a substrate, forming conductive overlays in predetermined areas of the resistive layer, and removing portions of the continuous resistive layer between the conductive overlays to form a plurality of single cuts extending between the conductive overlays. The single cuts extend through the continuous resistive layer between the conductive overlays and longitudinally into a portion of the corresponding conductive overlays. Preferably, the single cuts are formed using a laser.
摘要翻译： 形成层状加热器的方法包括在衬底上形成连续的电阻层，在电阻层的预定区域中形成导电叠层，以及去除导电叠层之间的连续电阻层的部分，以形成多个在 导电覆层。 单个切口延伸穿过导电叠层之间的连续电阻层并且纵向延伸到相应的导电叠层的一部分中。 优选地，使用激光形成单个切口。
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公开(公告)号：US20070000914A1
公开(公告)日：2007-01-04
申请号：US11517434
申请日：2006-09-07
IPC分类号： H05B3/16
CPC分类号： H05B1/023 , B29C45/2737 , B29C2045/274 , B29C2045/2745 , H05B3/26 , H05B3/28 , H05B3/42 , H05B3/46 , H05B2203/002 , H05B2203/011 , H05B2203/013 , H05B2203/017 , H05B2203/035
摘要： A hot runner nozzle heater system is provided with a layered heater in communication with a two-wire controller, wherein a resistive layer of the layered heater is both a heater element and a temperature sensor. The two-wire controller thus determines temperature of the layered heater using the resistance of the resistive layer and controls heater temperature through a power source.
摘要翻译： 热流道喷嘴加热器系统设置有与二线控制器连通的层状加热器，其中层状加热器的电阻层是加热器元件和温度传感器。 因此，双线控制器使用电阻层的电阻来确定层状加热器的温度，并且通过电源来控制加热器温度。
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