Title:
バルブトレイン装置
Document Type and Number:
Japanese Patent JP2011503427
Kind Code:
A
Abstract:
In a valve drive device, especially for an internal combustion engine including a camshaft with a cam element which is axially movably supported on the camshaft but in a rotationally fixed manner, the cam element includes a gate structure and an actuation device is provided with at least one shift element for engagement with the gate arrangement for axially displacing the cam element and the shift element has a rotationally asymmetrical basic shape in order to follow the gate structure when placed in engagement therewith.
Inventors:
Jens Mainchel
Thomas Struk
Alexander von Geisberg-Helfenberg
Thomas Struk
Alexander von Geisberg-Helfenberg
Application Number:
JP2010533455A
Publication Date:
January 27, 2011
Filing Date:
October 18, 2008
Export Citation:
Assignee:
Daimler AG
International Classes:
F01L13/00
Domestic Patent References:
| JPH09144516A | 1997-06-03 | |||
| JP2006520869A | 2006-09-14 | |||
| JP2005042717A | 2005-02-17 | |||
| JPH108928A | 1998-01-13 | |||
| JPH06212924A | 1994-08-02 | |||
| JPS58192911A | 1983-11-10 | |||
| JPS5244314A | 1977-04-07 | |||
| JPS59126107U | 1984-08-24 |
Foreign References:
| WO2009021669A1 | 2009-02-19 | |||
| EP0579592A1 | 1994-01-19 | |||
| US5289806A | 1994-03-01 |
Attorney, Agent or Firm:
Eri Adachi