CYLINDER HEAD AND ENGINE BLOCK CONFIGURATION

摘要

A single-cylinder cylinder head is disclosed. The cylinder head may have a cylinder head body having a gas system side, a pushrod side opposing the gas system side, a circular cylinder closing face with a central injector opening, a pair of inlet openings, and a pair of outlet openings. The cylinder head may have a central injector recess extending through the cylinder head body to the central injector opening. Further, the cylinder head may have a gas inlet channel system and a gas outlet channel system. The cylinder head may also have a pushrod passage extending through the cylinder head body at the pushrod side. In addition, the cylinder head may have a plurality of cylinder mounting holes extending through the cylinder head body in an outer circumferential region of the single-cylinder cylinder head. The cylinder mounting holes may be non-equidistantly arranged around the central injector recess.

主权项

1. A single-cylinder cylinder head for mounting onto one of multiple cylinder sections of an engine, comprising:
a cylinder head body having a gas system side, a pushrod side opposing the gas system side, and a circular cylinder closing face with a central injector opening, a pair of inlet openings, and a pair of outlet openings, wherein the central injector opening is disposed centrally in the circular cylinder closing face and a central axis passes through the central injector opening from the gas system side to the pushrod side, and the pair of outlet openings and the pair of inlet openings are arranged on opposing sides with respect to the central axis; a central injector recess extending through the cylinder head body to the central injector opening; a gas inlet channel system extending from the gas system side through the cylinder head body to the pair of inlet openings; a gas outlet channel system extending from the pair of outlet openings through the cylinder head body to the gas system side; a pushrod passage extending through the cylinder head body at the pushrod side; and a plurality of cylinder mounting holes extending through the cylinder head body in an outer circumferential region of the single-cylinder cylinder head, wherein the cylinder mounting holes are non-equidistantly arranged around the central injector recess.