The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 31, 2020
Filed:
Nov. 14, 2018
Applicant:
Borgwarner Ludwigsburg Gmbh, Ludwigsburg, DE;
Inventors:
Sven Schumm, Walheim, DE;
Manfred Adolf, Schwaikheim, DE;
Manuel Bauer, Ludwigsburg, DE;
Dirk Wüstenhagen, Auma, DE;
Alexander Stark, Althengstett, DE;
Assignee:
BorgWarner Ludwigsburg GmbH, Ludwigsburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01T 13/04 (2006.01); F02P 3/02 (2006.01); H01F 27/28 (2006.01); H01F 38/12 (2006.01);
U.S. Cl.
CPC ...
H01T 13/04 (2013.01); F02P 3/02 (2013.01); H01F 27/2828 (2013.01); H01F 38/12 (2013.01);
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.