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:
Dec. 14, 2021
Filed:
Aug. 12, 2016
Avl List Gmbh, Graz, AT;
Helmut Melde-Tuczai, Graz, AT;
Mario Theissl, Schwanberg, AT;
Siegfried Loesch, Graz, AT;
Florian Bodensteiner, Regensburg, DE;
Anamaria Munteanu, Waldenbuch, DE;
Miroslaw Robaczewski, Renningen, DE;
Katrin Wand, Altdorf, DE;
Abdelkarim Redouane, Graz, AT;
AVL LIST GMBH, Graz, AT;
Abstract
The invention relates to a longitudinally adjustable connecting rod () for a reciprocating piston engine, in particular a reciprocating piston internal combustion engine, a reciprocating piston engine, and a vehicle comprising a reciprocating piston engine. The longitudinally adjustable connecting rod () comprises a longitudinal adjusting mechanism () for adjusting an effective length (L) of the connecting rod, a hydraulically actuated control device (), switchable at least between two control modes, for controlling the longitudinal adjustment, and an electromagnetically actuated hydraulic switching valve () for hydraulically actuating the control device ().