Internal combustion engine i.e. double-piston engine, has sealing element provided in oil guide sleeve for sealing cylinder head and bearing bracket, where cylinder head comprises retainer for oil guide sleeve

摘要

#CMT# #/CMT# The engine (1) has a cylinder head (2) comprising a retainer for an oil guide sleeve, where the retainer is provided in a region of a bearing bracket (5). An interior region of the oil guide sleeve is provided in fluid connection with a channel of the retainer and a passage of the bearing bracket. A sealing element is provided in the oil guide sleeve for sealing the cylinder head and the bearing bracket, where the sealing element is designed as a plate and made of plastic. The bearing bracket is formed as a one-piece component. #CMT#USE : #/CMT# Internal combustion engine i.e. double-piston engine. #CMT#ADVANTAGE : #/CMT# The interior region of the oil guide sleeve is provided in fluid connection with the channel of the retainer of the cylinder head and the passage of the bearing bracket, so that lubricating oil is flowed out from an oil passage of the cylinder head to the oil guide sleeve retained by the retainer and to the passage of the bearing bracket, thus ensuring optimum lubrication of a cam shaft in the region of the bearing bracket. The sealing element ensures tight sealing of the bearing bracket and the cylinder head. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a top perspective view of an internal combustion engine with a cylinder head, an inlet valve, and an exhaust valve mounted at a cam shaft. 1 : Internal combustion engine 2 : Cylinder head 4 : Cam shaft 5 : Bearing bracket 7 : Cam.