Matches 1 - 15 out of 15


Match Document Document Title
US20120304948 ROCKER COVER SYSTEM  
An internal combustion engine with an overhead valve configuration includes multiple integral bosses, an exhaust valve rocker stud including an upper portion and a lower portion, an intake valve...
US20120037107 SINGLE LOBE DEACTIVATING ROCKER ARM  
A deactivating rocker arm for use with a cam having at least one no-lift safety lobe is provided. Safety lobe contacting surfaces on the rocker arm are configured for contact with safety lobes...
US20120174886 SWITCHABLE FINGER LEVER  
A switchable finger lever for a valve drive of an internal combustion engine having an interior lever encompassed by arms of an exterior lever, with a joint axle extending through the levers so...
US20120097123 FINGER LEVER  
The invention proposes a finger lever (1) for actuating a gas exchange valve (4) of an internal combustion engine, said finger lever (1) being composed of side walls (11), a valve contacting...
US20070221153 High profile rocker arm assembly with offset valve lash adjuster  
A high profile rocker arm assembly increases rocker arm strength, minimizes rocker arm weight and enables improved valve lash adjustment. The rocker arm assembly comprises a rocker arm, a cross...
US20140338621 Lost Motion Reciprocation Splitter  
A driver that reciprocates has its reciprocation divided into a non-actuating portion and an actuating portion. The driver in one embodiment positions a carrier that has two pins, each pin being...
US20070289566 Bearing for Rocker Arm  
A bearing for a rocker arm includes a shaft corresponding to an inner race fixed to a rocker arm interposed between an engine valve and a cam to adjust intake and exhaust, an outer race 4 in...
US20070044745 Pivot Ball Rocker Arm Lubricating Access  
A lubricating, enhancing access is provided for a rocker arm for an internal combustion engine. The rocker arm has a cold-formed, one-piece metal body with a narrow width and a substantial depth....
US20050252472 Rocker arm assembly for an engine  
In one embodiment according to the invention, there is disclosed a rocker cradle for an engine, the rocker cradle being integrally-formed and comprising a plurality of hoops for supporting at...
US20050022768 Apparatus and methodology for rocker arm assembly  
One possible embodiment of the invention is essentially an apparatus and methodology for mounting a rocker arm assembly to a cylinder head of an internal combustion engine comprising of at least a...
US20070266973 VALVE ACTUATING MECHANISM  
A mechanism for actuating an engine poppet valve includes two rotatable cams, a first rocker mounted on a pivot shaft and acting between a first of the two cams and the stem of the valve, and a...
US20120240889 MECHANICAL VARIABLE VALVE ACTUATION SYSTEM FOR 2-STROKE AND 4-STROKE ENGINE OPERATIONS  
The invention relates to a mechanical variable valve actuation (VVA) system for the control and actuation of the valves of an internal combustion engine. The system according to the present...
US20070227485 Method and apparatus for adjusting engine valve clearance  
A rocker arm is mounted to an eccentric shaft. The shaft has a pair of ends which are mounted to corresponding supports. The shaft has a rocker arm seat portion which is eccentric to the end...
US20080196682 Connection Element For The Secure Fixing Of A Lever-Type Cam Follower  
Connecting element (10) retains cam follower (2), which actuates gas-exchange valve (4) of an internal combustion engine, on support element (6). Support element (6) has spherical end (7) on...
US20080098971 ROCKER ARM ASSEMBLY FOR RADIAL AND AXIAL LOADS  
A rocker arm assembly for a valve train of an internal combustion engine which has a rocker arm that pivots on a support pin about an axis where a push rod contacts one end of the assembly and a...

Matches 1 - 15 out of 15