Length compensation unit for internal combustion engine, has magnetic device, which steps in effective connection with hydraulic medium in operation of unit in such a manner that ferromagnetic particles are deposited on magnetic device
摘要
<p>The unit has function surfaces (2) between a housing and a piston, where the surfaces are loaded with hydraulic medium in the operation of the length compensation unit. A magnetic device (25) is arranged in an area of a joint and formed with a magnetic ring body (28). The device steps in effective connection with the medium in the operation of the unit in such a manner that ferromagnetic particles are deposited on the device.</p>
