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:
Oct. 18, 2016
Filed:
Aug. 19, 2013
Continental Automotive Gmbh, Hannover, DE;
Xaver Gebhardt, Regensburg, DE;
Anatoliy Lyubar, Wolfsegg, DE;
CONTINENTAL AUTOMOTIVE GMBH, Hanover, DE;
Abstract
An injector for injecting fuel into an internal combustion engine includes a drive unit accommodated in a housing and which has an armature guided in sliding manner in the housing, and includes a valve element that is axially movable in the armature relative to the armature. The valve element has a driver element for a coupling to the armature and can be moved in order to open and/or close at least one injection opening, wherein the opening movement is limited by an abutment surface. A flange-like abutment member is fixedly connected to the valve element, and is designed such that, during the opening of the at least one injection opening, a first hydraulic damping layer is formed between said abutment member and the abutment surface, and during the closing of the at least one injection opening, a second hydraulic damping layer is formed between said abutment member and the armature.