公开(公告)号：US10177539B2

公开(公告)日：2019-01-08

申请号：US15005426

申请日：2016-01-25

Applicant: FEDERAL-MOGUL IGNITION COMPANY

Inventor： Paul William Phillips ,  William J. Walker, Jr. ,  Michael E. Saccoccia

IPC: H01T21/02 ,  B28B11/24 ,  H01T13/38 ,  B23D3/02 ,  B23D13/00 ,  H01T13/20 ,  H01T13/40

Abstract: Methods of making an insulator for a condition sensing spark plug and tooling that can be used to perform the various methods, the tooling and methods involving machining one or more channels in the insulator body. The machined channels can be used to accommodate one or more wires from a sensing, display, or processing device. In one particular example, the wires are thermocouple wires used to sense temperature in an internal combustion engine while the spark plug is in use. The methods and tooling may result in channels that are formed more precisely, economically, and efficiently.

公开(公告)号：US20160218488A1

公开(公告)日：2016-07-28

申请号：US15005426

申请日：2016-01-25

Applicant: FEDERAL-MOGUL IGNITION COMPANY

Inventor： Paul William Phillips ,  William J. Walker, JR. ,  Michael E. Saccoccia

IPC: H01T21/02 ,  B23D1/08 ,  H01T13/38 ,  B28B11/24

CPC classification number: H01T21/02 ,  B23B2260/108 ,  B23B2270/10 ,  B23D3/02 ,  B23D13/00 ,  B28B11/243 ,  H01T13/20 ,  H01T13/38 ,  H01T13/40

Abstract: Methods of making an insulator for a condition sensing spark plug and tooling that can be used to perform the various methods, the tooling and methods involving machining one or more channels in the insulator body. The machined channels can be used to accommodate one or more wires from a sensing, display, or processing device. In one particular example, the wires are thermocouple wires used to sense temperature in an internal combustion engine while the spark plug is in use. The methods and tooling may result in channels that are formed more precisely, economically, and efficiently.

Abstract translation: 制造用于检测火花塞和工具的绝缘体的方法可用于执行各种方法，该工具和涉及在绝缘体中加工一个或多个通道的方法。 加工的通道可用于容纳来自感测，显示或处理装置的一根或多根导线。 在一个具体实例中，电线是用于在使用火花塞的同时感测内燃机中的温度的热电偶线。 方法和工具可能导致更加精确，经济和有效地形成的通道。