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公开(公告)号：US09407069B2
公开(公告)日：2016-08-02
申请号：US14822159
申请日：2015-08-10
Applicant: FEDERAL-MOGUL IGNITION COMPANY
Inventor： Keith Firstenberg , William J. Walker, Jr.
Abstract: An electrically conductive glass seal for providing a hermetic bond between an electrically conductive component and an insulator of a spark plug is provided. The glass seal is formed by mixing glass frits, binder, expansion agent, and electrically conductive metal particles. The glass frits can include silica (SiO2), boron oxide (B2O3), aluminum oxide (Al2O3), bismuth oxide (Bi2O3), and zinc oxide (ZnO); the binder can include sodium bentonite or magnesium aluminum silicate, polyethylene glycol (PEG), and dextrin; the expansion agent can include lithium carbonate; and the electrically conductive particles can include copper. The finished glass seal includes the glass in a total amount of 50.0 to 85.0 weight (wt. %), and electrically conductive metal particles in an amount of 15.0 to 50.0 wt. %, based on the total weight of the glass seal.
Abstract translation: 提供一种用于在导电部件和火花塞的绝缘体之间提供气密接合的导电玻璃密封件。 玻璃密封通过混合玻璃料，粘合剂，膨胀剂和导电金属颗粒而形成。 玻璃料可以包括二氧化硅（SiO 2），氧化硼（B 2 O 3），氧化铝（Al 2 O 3），氧化铋（Bi 2 O 3）和氧化锌（ZnO）。 粘合剂可以包括钠膨润土或硅酸镁铝，聚乙二醇（PEG）和糊精; 膨胀剂可以包括碳酸锂; 并且导电颗粒可以包括铜。 成品玻璃密封件包括总量为50.0至85.0重量（wt。％）的玻璃，并且导电金属颗粒的量为15.0至50.0wt。 ％，基于玻璃密封件的总重量。
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公开(公告)号：US09893495B2
公开(公告)日：2018-02-13
申请号：US15225216
申请日：2016-08-01
Applicant: Federal-Mogul Ignition Company
Inventor： Keith Firstenberg , William J. Walker, Jr.
CPC classification number: H01T13/08 , C03C3/066 , C03C4/14 , C03C8/18 , C03C8/24 , H01T13/34 , H01T21/02
Abstract: An electrically conductive glass seal for providing a hermetic bond between an electrically conductive component and an insulator of a spark plug is provided. The glass seal is formed by mixing glass frits, binder, expansion agent, and electrically conductive metal particles. The glass frits can include silica (SiO2), boron oxide (B2O3), aluminum oxide (Al2O3), bismuth oxide (Bi2O3), and zinc oxide (ZnO); the binder can include sodium bentonite or magnesium aluminum silicate, polyethylene glycol (PEG), and dextrin; the expansion agent can include lithium carbonate; and the electrically conductive particles can include copper. The finished glass seal includes the glass in a total amount of 50.0 to 90.0 weight (wt. %), and electrically conductive metal particles in an amount of 10.0 to 50.0 wt. %, based on the total weight of the glass seal.
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公开(公告)号：US09685767B2
公开(公告)日：2017-06-20
申请号：US15225341
申请日：2016-08-01
Applicant: Federal-Mogul Ignition Company
Inventor： Keith Firstenberg , William J. Walker, Jr. , Patrick J. Durham , James D. Lykowski
IPC: H01T13/20 , H01T19/00 , C03C3/066 , C03C8/24 , C03C8/18 , H01B1/16 , H01T13/34 , H01T21/02 , H01T13/50 , H01T21/00
CPC classification number: H01T19/00 , C03C3/066 , C03C8/18 , C03C8/24 , C03C2204/00 , H01B1/16 , H01T13/34 , H01T13/50 , H01T21/00 , H01T21/02
Abstract: An electrically conductive glass seal for providing a hermetic bond between an electrically conductive component and an insulator of a corona igniter is provided. The glass seal is formed by mixing glass frits, binder, expansion agent, and electrically conductive metal particles. The glass frits can include silica (SiO2), boron oxide (B2O3), aluminum oxide (Al2O3), bismuth oxide (Bi2O3), and zinc oxide (ZnO); the binder can include sodium bentonite or magnesium aluminum silicate, polyethylene glycol (PEG), and dextrin; the expansion agent can include lithium carbonate; and the electrically conductive particles can include copper. The finished glass seal includes the glass in a total amount of 50.0 to 90.0 weight (wt. %), and electrically conductive metal particles in an amount of 10.0 to 50.0 wt. %, based on the total weight of the glass seal.
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公开(公告)号：US09651306B2
公开(公告)日：2017-05-16
申请号：US14216094
申请日：2014-03-17
Applicant: FEDERAL-MOGUL IGNITION COMPANY
Inventor： Keith Firstenberg
IPC: F26B5/16
CPC classification number: F26B5/16
Abstract: A method for drying a seal material for use in manufacturing an ignition device, e.g., a spark plug. A free-flowing or loose seal material having a moisture content is provided and brought together with a desiccant for a time sufficient to produce a dry seal material by reducing the moisture content of the loose seal material to a desired level. Thereafter, the dry seal material and the desiccant may be separated from one another so that the dry seal material can be used to form a seal within an internal bore of a spark plug.
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Patent Agency Ranking
公开(公告)号：US20160344164A1
公开(公告)日：2016-11-24
申请号：US15225216
申请日：2016-08-01
Applicant: Federal-Mogul Ignition Company
Inventor： Keith Firstenberg , William J. Walker
CPC classification number: H01T13/08 , C03C3/066 , C03C4/14 , C03C8/18 , C03C8/24 , H01T13/34 , H01T21/02
Abstract: An electrically conductive glass seal for providing a hermetic bond between an electrically conductive component and an insulator of a spark plug is provided. The glass seal is formed by mixing glass frits, binder, expansion agent, and electrically conductive metal particles. The glass frits can include silica (SiO2), boron oxide (B2O3), aluminum oxide (Al2O3), bismuth oxide (Bi2O3), and zinc oxide (ZnO); the binder can include sodium bentonite or magnesium aluminum silicate, polyethylene glycol (PEG), and dextrin; the expansion agent can include lithium carbonate; and the electrically conductive particles can include copper. The finished glass seal includes the glass in a total amount of 50.0 to 90.0 weight (wt. %), and electrically conductive metal particles in an amount of 10.0 to 50.0 wt. %, based on the total weight of the glass seal.
Abstract translation: 提供一种用于在导电部件和火花塞的绝缘体之间提供气密接合的导电玻璃密封件。 玻璃密封通过混合玻璃料，粘合剂，膨胀剂和导电金属颗粒而形成。 玻璃料可以包括二氧化硅（SiO 2），氧化硼（B 2 O 3），氧化铝（Al 2 O 3），氧化铋（Bi 2 O 3）和氧化锌（ZnO）。 粘合剂可以包括钠膨润土或硅酸镁铝，聚乙二醇（PEG）和糊精; 膨胀剂可以包括碳酸锂; 并且导电颗粒可以包括铜。 成品玻璃密封件包括总量为50.0至90.0重量（wt。％）的玻璃，并且导电金属颗粒的量为10.0至50.0wt。 ％，基于玻璃密封件的总重量。
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公开(公告)号：US20180034247A1
公开(公告)日：2018-02-01
申请号：US15661282
申请日：2017-07-27
Applicant: FEDERAL-MOGUL IGNITION COMPANY
Inventor： Shuwei Ma , Keith Firstenberg , William J. Walker, JR. , Michael Saccoccia
Abstract: A spark plug suppressor and a method of producing a spark plug suppressor from a suppressor precursor liquid that may be cured at a temperature below 300° C. The spark plug suppressor may include particles or grains dispersed in a matrix of electrically conducting material, electrically semiconducting material, or electrically non-conducting material. The suppressor may include a conductive glass seal component and a resistive suppressor component. The resistive suppressor component may be at least partially embedded in the glass seal component, and the glass seal component may seal a center electrode of the spark plug, a terminal of the spark plug, or both the center electrode and the terminal.
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公开(公告)号：US09751797B2
公开(公告)日：2017-09-05
申请号：US14822073
申请日：2015-08-10
Applicant: FEDERAL-MOGUL IGNITION COMPANY
Inventor： Keith Firstenberg , William J. Walker, Jr. , Patrick J. Durham , James D. Lykowski
CPC classification number: C03C8/18 , C03C27/00 , C03C2204/00 , C03C2205/00 , H01B1/16 , H01T13/34 , H01T19/00 , H01T21/00 , H01T21/02
Abstract: An electrically conductive glass seal for providing a hermetic bond between an electrically conductive component and an insulator of a corona igniter is provided. The glass seal is formed by mixing glass frits, binder, expansion agent, and electrically conductive metal particles. The glass frits can include silica (SiO2), boron oxide (B2O3), aluminum oxide (Al2O3), bismuth oxide (Bi2O3), and zinc oxide (ZnO); the binder can include sodium bentonite or magnesium aluminum silicate, polyethylene glycol (PEG), and dextrin; the expansion agent can include lithium carbonate; and the electrically conductive particles can include copper. The finished glass seal includes the glass in a total amount of 50.0 to 85.0 weight (wt. %), and electrically conductive metal particles in an amount of 15.0 to 50.0 wt. %, based on the total weight of the glass seal.
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公开(公告)号：US20160344165A1
公开(公告)日：2016-11-24
申请号：US15225341
申请日：2016-08-01
Applicant: Federal-Mogul Ignition Company
Inventor： Keith Firstenberg , William J. Walker , Patrick J. Durham , James D. Lykowski
CPC classification number: H01T19/00 , C03C3/066 , C03C8/18 , C03C8/24 , C03C2204/00 , H01B1/16 , H01T13/34 , H01T13/50 , H01T21/00 , H01T21/02
Abstract: An electrically conductive glass seal for providing a hermetic bond between an electrically conductive component and an insulator of a corona igniter is provided. The glass seal is formed by mixing glass frits, binder, expansion agent, and electrically conductive metal particles. The glass frits can include silica (SiO2), boron oxide (B2O3), aluminum oxide (Al2O3), bismuth oxide (Bi2O3), and zinc oxide (ZnO); the binder can include sodium bentonite or magnesium aluminum silicate, polyethylene glycol (PEG), and dextrin; the expansion agent can include lithium carbonate; and the electrically conductive particles can include copper. The finished glass seal includes the glass in a total amount of 50.0 to 90.0 weight (wt. %), and electrically conductive metal particles in an amount of 10.0 to 50.0 wt. %, based on the total weight of the glass seal.
Abstract translation: 提供一种用于在导电部件和电晕点火器的绝缘体之间提供气密接合的导电玻璃密封件。 玻璃密封通过混合玻璃料，粘合剂，膨胀剂和导电金属颗粒而形成。 玻璃料可以包括二氧化硅（SiO 2），氧化硼（B 2 O 3），氧化铝（Al 2 O 3），氧化铋（Bi 2 O 3）和氧化锌（ZnO）。 粘合剂可以包括钠膨润土或硅酸镁铝，聚乙二醇（PEG）和糊精; 膨胀剂可以包括碳酸锂; 并且导电颗粒可以包括铜。 成品玻璃密封件包括总量为50.0至90.0重量（wt。％）的玻璃，并且导电金属颗粒的量为10.0至50.0wt。 ％，基于玻璃密封件的总重量。
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公开(公告)号：US20140259726A1
公开(公告)日：2014-09-18
申请号：US14216094
申请日：2014-03-17
Applicant: FEDERAL-MOGUL IGNITION COMPANY
Inventor： Keith Firstenberg
IPC: F26B5/16
CPC classification number: F26B5/16
Abstract: A method for drying a seal material for use in manufacturing an ignition device, e.g., a spark plug. A free-flowing or loose seal material having a moisture content is provided and brought together with a desiccant for a time sufficient to produce a dry seal material by reducing the moisture content of the loose seal material to a desired level. Thereafter, the dry seal material and the desiccant may be separated from one another so that the dry seal material can be used to form a seal within an internal bore of a spark plug.
Abstract translation: 一种干燥用于制造点火装置（例如火花塞）的密封材料的方法。 提供具有水分含量的自由流动或松散的密封材料，并且通过将松散的密封材料的水分含量降低至所需的水平，将其与干燥剂一起放置足以产生干燥密封材料的时间。 此后，干密封材料和干燥剂可以彼此分离，使得干密封材料可用于在火花塞的内孔内形成密封。
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