Invention Grant
- Patent Title: Valve train of an internal combustion engine, an internal combustion engine, and a method for producing a corresponding valve train
- Patent Title (中): 内燃机的气门机构,内燃机,以及用于制造相应的气门机构的方法
-
Application No.: US14236553Application Date: 2012-08-01
-
Publication No.: US09255496B2Publication Date: 2016-02-09
- Inventor: Rüdiger Zeidler
- Applicant: Rüdiger Zeidler
- Applicant Address: DE Ingolstadt
- Assignee: AUDI AG
- Current Assignee: AUDI AG
- Current Assignee Address: DE Ingolstadt
- Agency: Henry M. Feiereisen LLC
- Priority: DE102011109256 20110802
- International Application: PCT/EP2012/003265 WO 20120801
- International Announcement: WO2013/017270 WO 20130207
- Main IPC: F01L1/34
- IPC: F01L1/34 ; F01L1/04 ; F01L1/053 ; F01L13/00

Abstract:
A valve train of an internal combustion engine includes at least one basic camshaft with a cam carrier provided thereupon in a rotationally fixed and axially displaceable manner. The cam carrier has at least one valve-actuating cam as well as a tubular basic element that receives the basic camshaft in at least some sections. At least one cam element of the cam carrier, in particular the valve-actuating cam, is arranged on the basic element. At least one torque-transmitting connecting element is located between the basic element and the cam element. An internal combustion engine having at least one valve train and a method for producing a valve train are also disclosed.
Public/Granted literature
Information query