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:
Feb. 14, 2017
Filed:
Jan. 20, 2015
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Michael Paul, Weissach, DE;
DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT, Stuttgart, DE;
Abstract
A connecting rod () has a big end bearing eye () for connection to a crankshaft, a small end bearing eye () for connection to a piston of a cylinder, and an eccentric adjustment device () for adjusting an effective connecting rod length. The eccentric adjustment device () has an eccentric () that interacts with an eccentric lever (), and eccentric rods () that the eccentric lever (). The eccentric lever () has segments () positioned axially in front of and behind the small end bearing eye (). Each eccentric lever segment () is connected to the eccentric () for conjoint rotation. Each eccentric lever segment (), end faces () of the small end bearing eye () adjacent the respective eccentric lever segment (), and adjacent end faces () of the eccentric () have a beveled contours.