Patent · US Active

Connector plug for connecting an ignition coil to a spark plug

US10608415B2 · kind B2 · utility

1Cited by

96References

7Claims

0Family size

Assignee

BorgWarner Ludwigsburg GmbH · DE

Inventors

Sven Schumm · Walheim, DE
Manfred Adolf · Schwaikheim, DE
Manuel Bauer · Graz, AT
Dirk Wüstenhagen · Auma, DE
Alexander Stark · Althengstett, DE

Key dates

Filing date	Nov 14, 2018
Grant date	Mar 31, 2020
Priority date	—
Expiry date	Nov 14, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH01F38/12
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A connector plug is described for connecting an ignition coil to a spark plug, comprising an electrical conductor, which has a first end for contacting the ignition coil and a second end for contacting the spark plug, and a protective tube, which surrounds the electrical conductor. In accordance with this disclosure it is proposed that the protective tube has a predetermined bending point with a reduced bending stiffness.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.