Internal-combustion engine arrangement, has guiding device supporting wedge by supporting surface transverse to sliding direction and pointing sliding direction to exhaust system part

摘要

The arrangement has an internal-combustion engine (4) with a cylinder head (3) and an exhaust system that comprises an exhaust system part (2) i.e. exhaust gas turbocharger. The system part is detachably connected with the head by a connecting device (1) that comprises a clamping arrangement. The connecting device has a guiding device (6) for sliding wedge (7), where the guiding device is arranged to the head. The guiding device supports the wedge by a supporting surface (9) transverse to a sliding direction (R) and points the sliding direction to the exhaust system part.