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:
Sep. 08, 2020
Filed:
Jul. 01, 2019
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Michael Paul, Weissach, DE;
Abstract
A supporting arrangement for an eccentric member () of an adjusting arrangement () of a connecting rod () of a reciprocating piston internal combustion engine having at least one piston rod () that is guided displaceably by a piston () and a seal member () is connected to the supporting piston () in a supporting cylinder () which is provided in the connecting rod () and has a longitudinal axis (). The supporting piston () enclosing at least one cylinder chamber () with the supporting cylinder (). A side () of the supporting piston () that is directed toward the cylinder chamber () has a brake piston () that can be moved in the longitudinal axis (). The brake piston () is mounted on the supporting piston () and can be prestressed by a spring ().