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公开(公告)号：US20160130733A1
公开(公告)日：2016-05-12
申请号：US14923931
申请日：2015-10-27
发明人： Hans L. Melgaard , Daniel M. Ruf , Matthew Benson , Phillip Vu
摘要： One embodiment is directed to an oven for heating fibers. The oven comprises a supply structure disposed within the oven between first and second ends of the oven. The supply structure comprises a plurality of plenums stacked one above each other with gaps therebetween. The plenums are in fluid communication with a heating system. At least one plenum comprises at least one side wall comprising a plurality of passages formed therein, said at least one plenum configured to direct at least a portion of the heated gas into an interior of the oven from the plurality of passages. Each of the plurality of passages formed in said at least one plenum has a respective tapered cross-sectional shape.
摘要翻译： 一个实施例涉及用于加热纤维的烘箱。 烘箱包括设置在烤箱内的炉子的第一和第二端之间的供应结构。 供应结构包括多个彼此堆叠的增压室，其间具有间隙。 增压室与加热系统流体连通。 至少一个增压室包括至少一个侧壁，其包括形成在其中的多个通道，所述至少一个集气室构造成将至少一部分加热的气体从多个通道引导到烘箱的内部。 形成在所述至少一个通风室中的多个通道中的每一个具有相应的锥形横截面形状。
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公开(公告)号：US10676847B2
公开(公告)日：2020-06-09
申请号：US14923931
申请日：2015-10-27
发明人： Hans L. Melgaard , Daniel M. Ruf , Matthew Benson , Phillip Vu
摘要： One embodiment is directed to an oven for heating fibers. The oven comprises a supply structure disposed within the oven between first and second ends of the oven. The supply structure comprises a plurality of plenums stacked one above each other with gaps therebetween. The plenums are in fluid communication with a heating system. At least one plenum comprises at least one side wall comprising a plurality of passages formed therein, said at least one plenum configured to direct at least a portion of the heated gas into an interior of the oven from the plurality of passages. Each of the plurality of passages formed in said at least one plenum has a respective tapered cross-sectional shape.
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公开(公告)号：US10767283B2
公开(公告)日：2020-09-08
申请号：US15345553
申请日：2016-11-08
发明人： Hans L. Melgaard , Daniel M. Ruf , Matthew Benson , Phillip Vu , Robert Gerald Graham , Rolf Douglas Kragseth
摘要： Ovens, discharge nozzle plates for distribution of gas through an oven, and methods to operate an oven are disclosed. Example ovens include a heating system to heat gas, a substrate heating volume, and a plenum comprising a side wall having a plurality of passages formed therein, the plenum configured to direct heated gas into the substrate heating volume from the plurality of passages, each of the plurality of passages formed in the plenum having a respective tapered cross-sectional shape.
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公开(公告)号：US10443941B2
公开(公告)日：2019-10-15
申请号：US15158358
申请日：2016-05-18
摘要： One embodiment is directed to an apparatus comprising a firing furnace comprising a heating chamber configured to fire a metallization layer of photovoltaic devices and a cooling chamber configured to cool the photovoltaic devices that have been heated by the heating chamber. The cooling chamber comprises lights to light anneal the photovoltaic devices to reduce light induced degradation as the photovoltaic devices are cooled in the cooling chamber. The cooling chamber of the firing furnace is configured to use residual heat from heating performed in the heating chamber of the firing furnace as heat for the light annealing of the photovoltaic devices. Light annealing is not performed in the heating chamber of the firing furnace.
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5.发明申请OVENS, DISCHARGE NOZZLE PLATES FOR DISTRIBUTION OF GAS THROUGH AN OVEN, AND METHODS TO OPERATE AN OVEN 审中-公开烤箱，用于通过烤箱分配气体的排放喷嘴板，以及操作烤箱的方法公开(公告)号：US20170051437A1
公开(公告)日：2017-02-23
申请号：US15345553
申请日：2016-11-08
发明人： Hans L. Melgaard , Daniel M. Ruf , Matthew Benson , Phillip Vu , Robert Gerald Graham , Rolf Douglas Kragseth
摘要： Ovens, discharge nozzle plates for distribution of gas through an oven, and methods to operate an oven are disclosed. Example ovens include a heating system to heat gas, a substrate heating volume, and a plenum comprising a side wall having a plurality of passages formed therein, the plenum configured to direct heated gas into the substrate heating volume from the plurality of passages, each of the plurality of passages formed in the plenum having a respective tapered cross-sectional shape.
摘要翻译： 公开了用于通过烘箱分配气体的排气喷嘴板，以及操作烤箱的方法。 示例性炉子包括加热气体的加热系统，基底加热体积和包括其中形成有多个通道的侧壁的增压室，所述增压室构造成将加热的气体从多个通道引导到基板加热体积中， 形成在通风室中的多个通道具有相应的锥形横截面形状。
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公开(公告)号：US20160341479A1
公开(公告)日：2016-11-24
申请号：US15158358
申请日：2016-05-18
CPC分类号： F27D9/00 , F27B9/14 , F27B2009/124 , F27D11/00 , H01L21/67098 , H01L21/67109 , H01L21/67115 , H01L21/67173 , H01L31/1864 , Y02E10/50 , Y02P70/521
摘要： One embodiment is directed to an apparatus comprising a firing furnace comprising a heating chamber configured to fire a metallization layer of photovoltaic devices and a cooling chamber configured to cool the photovoltaic devices that have been heated by the heating chamber. The cooling chamber comprises lights to light anneal the photovoltaic devices to reduce light induced degradation as the photovoltaic devices are cooled in the cooling chamber. The cooling chamber of the firing furnace is configured to use residual heat from heating performed in the heating chamber of the firing furnace as heat for the light annealing of the photovoltaic devices. Light annealing is not performed in the heating chamber of the firing furnace.
摘要翻译： 一个实施例涉及一种包括燃烧炉的装置，其包括被配置为起动光伏器件的金属化层的加热室和被配置为冷却已经被加热室加热的光伏器件的冷却室。 当冷却室中的光伏器件被冷却时，冷却室包括光以使光伏器件退火以减少光诱导的退化。 燃烧炉的冷却室被配置为使用在焙烧炉的加热室中进行的来自加热的剩余热量作为光电装置的光退火的热。 在烧成炉的加热室中不进行光退火。
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