Device for resetting of a component that is rotatable between two positions, for use in internal combustion engine, comprises torsion rod connected to a spring element which brings the component in its middle position

摘要

The device comprises a torsion rod (5), which is connected to a spring element (9). The spring element brings the component (2) in its middle position. The torsion rod is located inside a hollow shaft (3), which is connected with the component, and which can be rotated between both positions by a drive mechanism (4). An independent claim is also included for a device for controlling the flow in a gas-guiding channel, in particular, in an inlet channel of an internal combustion engine.