Compressor for inflating e.g. car-tire, has piston rod formed from piston rod part, which is arranged in piston rod longitudinal axis by sliding block connected with piston rod part in movable manner

摘要

The compressor (1) has a crank wheel (5) connected with a crankshaft in a torque-proof manner and supported in a crankcase (4). A piston rod (7) is supported with a piston rod bearing (14) on a crank pin of a crankshaft and connected with a piston (6). An upper dead center of the piston is adjusted relative to a cylinder base. The piston rod is formed from a piston rod part (11), which is arranged in a piston rod longitudinal axis (18) by an adjustable sliding block (17) connected with the rod part in a movable manner. A sliding block guide and/or a sliding block mold are made of plastic.