Patent · US Active

Ignition coil

US10283263B2 · kind B2 · utility

1Cited by

3References

10Claims

0Family size

Assignee

BorgWarner Ludwigsburg GmbH · DE

Inventors

Francesco Tridico · Asperg, DE
Timo Stifel · Stuttgart, DE
Manfred Adolf · Schwaikheim, DE
Dirk Wüstenhagen · Auma, DE
Sven Schumm · Walheim, DE

Key dates

Filing date	Jul 19, 2017
Grant date	May 7, 2019
Priority date	—
Expiry date	Jul 19, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH01R13/53
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Described is an ignition coil for an internal combustion engine having a housing with a plug connector, wherein the plug connector has an elastomeric cap slid onto a tubular housing section that surrounds a terminal contact. This disclosure provides that the terminal contact is surrounded by a circumferential slot, in which an inner edge of the cap sits.

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