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:
Apr. 07, 2020
Filed:
Oct. 11, 2016
Applicant:
Continental Automotive Gmbh, Hannover, DE;
Inventors:
Assignee:
CONTINENTAL AUTOMOTIVE GMBH, Hannover, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 51/06 (2006.01); F02M 61/16 (2006.01); F02M 61/08 (2006.01); F02M 65/00 (2006.01);
U.S. Cl.
CPC ...
F02M 51/0614 (2013.01); F02M 51/0671 (2013.01); F02M 51/0685 (2013.01); F02M 61/08 (2013.01); F02M 61/168 (2013.01); F02M 65/001 (2013.01); F02M 2200/46 (2013.01); F02M 2200/8061 (2013.01); F02M 2200/8084 (2013.01); F02M 2200/8092 (2013.01);
Abstract
The present disclosure relates to internal combustion engines. Various embodiments thereof may include a fuel injection valve for a combustion engine comprising: a valve body with a cavity; a valve needle movable in the cavity; an actuator assembly to actuate the valve needle. The actuator assembly includes an electro-magnetic coil, a pole piece positioned inside the cavity, and an armature element. The armature element moves within the cavity to move the valve needle in a predetermined direction. A fixing ring abutting the pole piece, fixed to the valve body by means of joining to a circumferential surface of the cavity.