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.

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

IPC: C03C27/00 ,  H01B1/16 ,  H01T19/00 ,  H01T21/00 ,  C03C8/18 ,  H01T13/34 ,  H01T21/02

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.

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

IPC: H01T19/00 ,  C03C8/24 ,  C03C3/066 ,  C03C4/14 ,  H01T21/00 ,  C03C3/093

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。