Title:
DEVICE FOR ADJUSTING VALVE CLEARANCE FOR A GAS EXCHANGE VALVE, AND A METHOD FOR ADJUSTING VALVE CLEARANCE OF A GAS EXCHANGE VALVE
Document Type and Number:
WIPO Patent Application WO/2015/090530
Kind Code:
A3
Abstract:
The invention relates to a device (10) for adjusting valve clearance for a gas exchange valve (20) of an internal combustion engine, comprising a rotatably-mounted rocker arm (24) that has an actuation element (40) arranged at one end (30) which allows a force to be transmitted to said gas exchange valve (20). A force transmission element (50) is secured to said actuation element (40) and comprises, on the end (52) thereof which faces away from said gas exchange valve (20), a sheath region (54) by means of which said force transmission element (50) is supported relative to the actuation element (40). The invention also relates to a method for adjusting valve clearance of a gas exchange valve (20) of an internal combustion engine, using an adjustment device (10).
More Like This:
| WO/2014/091404 | LOW FRICTION SHIM SURFACE |
| JP2004278453 | OHV TYPE ENGINE |
| JPH07208122 | ROCKER ARM |
Inventors:
LAHR MATTHIAS (DE)
Application Number:
PCT/EP2014/003277
Publication Date:
November 26, 2015
Filing Date:
December 06, 2014
Export Citation:
Assignee:
DAIMLER AG (DE)
International Classes:
F01L1/18; F01L1/053; F01L1/20; F01L1/22; F01L3/00
Foreign References:
| GB2203811A | 1988-10-26 | |||
| US3024775A | 1962-03-13 | |||
| US2720874A | 1955-10-18 | |||
| US2752904A | 1956-07-03 | |||
| US20120227695A1 | 2012-09-13 | |||
| GB173362A | 1922-01-05 | |||
| US4182289A | 1980-01-08 |
Download PDF: