VALVE BRIDGE IN A COMBUSTION ENGINE

摘要

The present invention relates to a valve yoke (8) for a combustion engine, which is adapted to transmitting a control movement from a rocker arm (6) to two valves (9) in a combustion space (10). The valve yoke (8) comprises a first contact surface (8al) adapted to being in contact with the rocker arm (6), two second contact surfaces (8bl) each adapted to being in contact with one of the two valves (9), and a control duct (12) which has a first aperture (12a) for accommodating a control element (13). The control duct (12) comprises a second aperture (12b) and the valve yoke (8) comprises an external surface constituting a lubrication path (14a-c) which extends from a peripheral surface (8al) of the valve yoke where this is availability of lubricant to the second aperture (12b) of the control duct.