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公开(公告)号：US20080145672A1
公开(公告)日：2008-06-19
申请号：US11894047
申请日：2007-08-16
申请人： Craig A. Willkens , Taehwan Yu , Suresh Annavarapu
发明人： Craig A. Willkens , Taehwan Yu , Suresh Annavarapu
CPC分类号： B28B1/008 , B28B1/24 , B32B18/00 , C04B35/117 , C04B35/565 , C04B35/58092 , C04B35/581 , C04B35/6263 , C04B35/638 , C04B2235/3217 , C04B2235/3224 , C04B2235/3826 , C04B2235/3865 , C04B2235/3891 , C04B2235/6022 , C04B2235/77 , C04B2235/94 , C04B2237/58
摘要： New methods are provided for manufacture ceramic elements that include injection molding of two, three or more distinct ceramic layers or regions that form the element. Ceramic elements also are provided that are obtainable from fabrication methods of the invention.
摘要翻译： 提供了用于制造陶瓷元件的新方法，其包括两个，三个或更多个不同的陶瓷层或形成该元件的区域的注模。 还提供了可从本发明的制造方法获得的陶瓷元件。
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公开(公告)号：US20080116192A1
公开(公告)日：2008-05-22
申请号：US11906759
申请日：2007-10-02
CPC分类号： F23Q7/22 , H05B3/141 , H05B3/48 , H05B2203/027 , Y10T29/49083
摘要： The invention provides new methods for manufacture ceramic resistive heating elements that include forming a heating element body comprising comprises two or more regions of differing resistivity, and processing a portion of the element body to form a heating element. Heating elements such as igniters and glow plugs also are provided obtainable from fabrication methods of the invention.
摘要翻译： 本发明提供了用于制造陶瓷电阻加热元件的新方法，其包括形成加热元件主体，其包括两个或更多个不同电阻率的区域，并且处理元件主体的一部分以形成加热元件。 也可以通过本发明的制造方法提供加热元件，例如点火器和电热塞。
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公开(公告)号：US20060186107A1
公开(公告)日：2006-08-24
申请号：US11347674
申请日：2006-02-03
申请人： Suresh Annavarapu , Taehwan Yu , John Pietras
发明人： Suresh Annavarapu , Taehwan Yu , John Pietras
IPC分类号： F23Q7/22
摘要： New methods are provided or manufacture ceramic resistive igniter elements that include sintering of the elements in the absence of substantially elevated pressures. Ceramic igniters also are provided that are obtainable from fabrication methods of the invention.
摘要翻译： 提供新的方法或制造陶瓷电阻式点火器元件，其包括在没有显着升高的压力的情况下烧结元件。 还提供了可从本发明的制造方法获得的陶瓷点火器。
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公开(公告)号：US20070295708A1
公开(公告)日：2007-12-27
申请号：US11800168
申请日：2007-05-04
申请人： Taehwan Yu , Suresh Annavarapu
发明人： Taehwan Yu , Suresh Annavarapu
IPC分类号： F23Q7/00
CPC分类号： F23Q7/22 , H05B3/141 , H05B2203/027
摘要： New methods are provided or manufacture ceramic resistive igniter elements that include sintering of the elements in the absence of substantially elevated pressures. Ceramic igniters also are provided that are obtainable from fabrication methods of the invention.
摘要翻译： 提供新的方法或制造陶瓷电阻式点火器元件，其包括在没有显着升高的压力的情况下烧结元件。 还提供了可从本发明的制造方法获得的陶瓷点火器。
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公开(公告)号：US20060201925A1
公开(公告)日：2006-09-14
申请号：US11261422
申请日：2005-10-28
IPC分类号： F23Q7/22
CPC分类号： H05B3/141 , F23Q7/22 , H05B2203/027
摘要： New methods are provided or manufacture ceramic resistive igniter elements that include extrusion of one or more layers of the formed element. Ceramic igniters also are provided that are obtainable from fabrication methods of the invention.
摘要翻译： 提供了新的方法或制造陶瓷电阻点火器元件，其包括一个或多个成形元件层的挤压。 还提供了可从本发明的制造方法获得的陶瓷点火器。
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公开(公告)号：US07241975B2
公开(公告)日：2007-07-10
申请号：US11138635
申请日：2005-05-25
CPC分类号： F23Q7/22 , Y10T29/49083 , Y10T29/49101
摘要： Resistive igniter systems are provided that comprise a metal substrate with an associated resistive igniter element in electrical connection through braze applied to the metal substrate. Igniter systems of the invention can enable significantly simplified manufacturing as well as notably higher yield production of more robust igniters. In preferred systems, the braze material is applied to the metal substrate prior to adjoining the igniter and metal substrate, which can enable application of a relatively precise amount of braze in a defined area of the metal substrate.
摘要翻译： 提供了电阻式点火器系统，其包括具有通过施加到金属基底的钎焊电连接的相关联的电阻式点火器元件的金属基底。 本发明的点火器系统可以实现显着简化的制造以及显着更高产量的更稳定的点火器。 在优选的系统中，钎焊材料在邻接点火器和金属基底之前被施加到金属基底上，这可使得能够在金属基底的限定区域中施加相对精确量的钎焊。
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公开(公告)号：US20060011601A1
公开(公告)日：2006-01-19
申请号：US11138635
申请日：2005-05-25
申请人： Scott Hamel , Taehwan Yu , Louis Castriotta , Jack Eckalbar
发明人： Scott Hamel , Taehwan Yu , Louis Castriotta , Jack Eckalbar
IPC分类号： F23Q7/22
CPC分类号： F23Q7/22 , Y10T29/49083 , Y10T29/49101
摘要： Resistive igniter systems are provided that comprise a metal substrate with an associated resistive igniter element in electrical connection through braze applied to the metal substrate. Igniter systems of the invention can enable significantly simplified manufacturing as well as notably higher yield production of more robust igniters. In preferred systems, the braze material is applied to the metal substrate prior to adjoining the igniter and metal substrate, which can enable application of a relatively precise amount of braze in a defined area of the metal substrate.
摘要翻译： 提供了电阻式点火器系统，其包括具有通过施加到金属基底的钎焊电连接的相关联的电阻式点火器元件的金属基底。 本发明的点火器系统可以实现显着简化的制造以及显着更高产量的更稳定的点火器。 在优选的系统中，钎焊材料在邻接点火器和金属基底之前被施加到金属基底上，这可使得能够在金属基底的限定区域中施加相对精确量的钎焊。
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