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公开(公告)号：US09868299B2
公开(公告)日：2018-01-16
申请号：US15119963
申请日：2014-03-29
发明人： Roger Bastardas Puigoriol , Francisco Javier Perez Gellida , Santiago Sanz Ananos , Juan Manuel Valero Navazo , Mikel Zuza Irurueta
IPC分类号： B41J11/00 , B41J29/377 , B41J2/01 , H05B3/00
CPC分类号： B41J11/002 , B41J2/01 , B41J29/377 , H05B3/00 , H05B2203/035
摘要： In one example, a heating system includes a first heater having a first resistive heating element, a second heater having multiple second resistive heating elements arranged in parallel with a group of the second heating elements having a combined resistance equal to a resistance of the first heating element, and a controller to periodically switch power between the first heating element and the group of second heating elements at a zero crossing of an AC power source.
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公开(公告)号：US10245849B2
公开(公告)日：2019-04-02
申请号：US15118271
申请日：2014-03-26
发明人： Juan Manuel Valero Navazo , Francisco Javier Perez Gellida , Emilio Angulo Navarro , Ezequiel Jordi Rufes Bernad , Marina Cantero Lazaro , Antonio Gracia Verdugo , Santiago Sanz Ananos , Roger Bastardas Puigoriol , Mikel Zuza Irurueta , Oriol Borrell Avila , Eva Blay Lerin
IPC分类号： B41J11/00 , B41J29/377 , B41J2/01 , H05B3/00
摘要： In one example, a vapor control heater for a printer includes a housing, a heating element at least partially enclosed by the housing, and a fan to move air over the heating element and into a flow of air from the printer dryer.
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公开(公告)号：US09809022B2
公开(公告)日：2017-11-07
申请号：US15046383
申请日：2016-02-17
发明人： Francisco Javier Perez Gellida , Mikel Zuza Irurueta , Oriol Borrell Avila , Juan Manuel Valero Navazo , Roger Bastardas Puigoriol
CPC分类号： B41J2/05 , B41F23/04 , B41J11/0015 , B41J11/002 , B41J29/377 , F26B21/004 , F26B21/10
摘要： A drying assembly is disclosed. An example apparatus includes fans; a temperature sensor; a print engine to access instructions to cause a printer to perform a printing operation on media; and a processor responsive to an output of the temperature sensor to control the fans to force air onto the media to cause a substantially uniform temperature to be maintained across a width of the media during the printing operation and to cause a sum of air flow output by the fans to be maintained at a substantially constant value.
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公开(公告)号：US20150202896A1
公开(公告)日：2015-07-23
申请号：US14414866
申请日：2012-09-21
发明人： Francisco Javier Perez Gellida , Mikel Zuza Irurueta , Oriol Borrell Avila , Juan Manuel Valero Navazo , Roger Bastardas Puigoriol
IPC分类号： B41J11/00
CPC分类号： B41J2/05 , B41F23/04 , B41J11/0015 , B41J11/002 , B41J29/377 , F26B21/004 , F26B21/10
摘要： A drying assembly is disclosed. The drying assembly has at least 2 fan units where each fan unit has a fan. The fan speed of each fan is adjusted independently to control the air temperature from the fan. The airflow through all of the fans is maintained at a constant value.
摘要翻译： 公开了干燥组件。 干燥组件具有至少2个风扇单元，其中每个风扇单元具有风扇。 每个风扇的风扇转速独立调整，以控制风扇的空气温度。 通过所有风扇的气流保持恒定值。
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公开(公告)号：US20160159090A1
公开(公告)日：2016-06-09
申请号：US15046383
申请日：2016-02-17
发明人： Francisco Javier Perez Gellida , Mikel Zuza Irurueta , Oriol Borrell Avila , Juan Manuel Valero Navazo , Roger Bastardas Puigoriol
CPC分类号： B41J2/05 , B41F23/04 , B41J11/0015 , B41J11/002 , B41J29/377 , F26B21/004 , F26B21/10
摘要： A drying assembly is disclosed. An example apparatus includes fans; a temperature sensor; a print engine to access instructions to cause a printer to perform a printing operation on media; and a processor responsive to an output of the temperature sensor to control the fans to force air onto the media to cause a substantially uniform temperature to be maintained across a width of the media during the printing operation and to cause a sum of air flow output by the fans to be maintained at a substantially constant value.
摘要翻译： 公开了干燥组件。 示例性装置包括风扇; 温度传感器 打印引擎，用于访问指令以使打印机对介质执行打印操作; 以及处理器，其响应于温度传感器的输出来控制风扇以迫使空气到介质上，以在打印操作期间在介质的宽度上保持基本上均匀的温度，并且使空气流输出的总和由 球迷要保持基本恒定的价值。
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公开(公告)号：US20140225955A1
公开(公告)日：2014-08-14
申请号：US13767105
申请日：2013-02-14
摘要： Examples are provided of controlling sheet media dryers. A controller operates a fan at plural duty cycles and correlates a resulting air pressure to each to define empirical data pairs. A parabolic curve fit to the empirical data is used to derive additional data pairs, and a lookup table is defined using the empirical and derived data pairs. The controller uses the lookup table to operate the fan during normal operations of a sheet media dryer.
摘要翻译： 提供控制片介质干燥器的实例。 控制器以多个占空比操作风扇，并将所产生的空气压力与每个风压相关联，以定义经验数据对。 使用与经验数据拟合的抛物线曲线来导出附加数据对，并且使用经验和派生数据对来定义查找表。 在纸张干燥器的正常操作期间，控制器使用查找表来操作风扇。
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公开(公告)号：US20210408957A1
公开(公告)日：2021-12-30
申请号：US17259583
申请日：2019-03-19
IPC分类号： H02P29/024 , H02P3/04 , H02P29/028 , B41J29/38
摘要： Disclosed herein is an electric motor control circuit, a printing device, and a method of overvoltage protection for an electric motor. The electric motor control circuit comprises a controller, a voltage converter to generate a supply voltage of the controller from a voltage at terminals of the electric motor and a switchable braking circuit connected to the motor terminals. The controller is to activate the braking circuit if the voltage at the motor terminals exceeds a threshold voltage while the controller is in an off-state.
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公开(公告)号：US09493015B2
公开(公告)日：2016-11-15
申请号：US14546348
申请日：2014-11-18
发明人： Antonio Monclus Velasco , David Claramunt Morera , Raimon Castells De Monet , Francisco Javier Perez Gellida , Xavier Soler Pedemonte , Jesus Garcia Maza , Roger Bastardas Puigoriol , Mikel Zuza Irurueta , Elena Laso Plaza , Francisco Javier Rodriguez Escanuela
IPC分类号： B41J11/00
CPC分类号： B41J11/0015 , B41J11/002
摘要： Methods for curing ink printed on a print medium are disclosed. The methods comprise heating air to a temperature suitable for curing the ink, and blowing the air through a plurality of holes onto the print medium.
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公开(公告)号：US09283772B2
公开(公告)日：2016-03-15
申请号：US14414866
申请日：2012-09-21
发明人： Francisco Javier Perez Gellida , Mikel Zuza Irurueta , Oriol Borrell Avila , Juan Manuel Valero Navazo , Roger Bastardas Puigoriol
IPC分类号： B41J2/01 , B41J11/00 , B41F23/04 , B41J29/377
CPC分类号： B41J2/05 , B41F23/04 , B41J11/0015 , B41J11/002 , B41J29/377 , F26B21/004 , F26B21/10
摘要： A drying assembly is disclosed. The drying assembly has at least 2 fan units where each fan unit has a fan. The fan speed of each fan is adjusted independently to control the air temperature from the fan. The airflow through all of the fans is maintained at a constant value.
摘要翻译： 公开了干燥组件。 干燥组件具有至少2个风扇单元，其中每个风扇单元具有风扇。 每个风扇的风扇转速独立调整，以控制风扇的空气温度。 通过所有风扇的气流保持恒定值。
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公开(公告)号：US20170320323A1
公开(公告)日：2017-11-09
申请号：US15659025
申请日：2017-07-25
发明人： Francisco Javier Perez Gellida , Mikel Zuza Irurueta , Oriol Borrell Avila , Juan Manuel Valero Navazo , Roger Bastardas Puigoriol
CPC分类号： B41J2/05 , B41F23/04 , B41J11/0015 , B41J11/002 , B41J29/377 , F26B21/004 , F26B21/10
摘要： A drying assembly is disclosed. An example apparatus includes fans; a temperature sensor; a print engine to access instructions to cause a printer to perform a printing operation on media; and a processor responsive to an output of the temperature sensor to control the fans to force air onto the media to cause a substantially uniform temperature to be maintained across a width of the media during the printing operation and to cause a sum of air flow output by the fans to be maintained at a substantially constant value.
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