Component assembly for e.g. spur gear of power transmission for motor vehicle i.e. passenger car, has friction portion associated with component and anti-vibration component that are in frictional engagement with each other

摘要

The assembly (10) has an anti-vibration component (30) including anti-vibration gear teeth (33) and fastened to a component (14) i.e. fixed wheel. The gear teeth are in engagement with anti-vibration gear teeth (32). The anti-vibration component is made of plastic and is displaceably mounted with respect to the component (14) in a drive direction (20). A friction portion is associated with the components that are in frictional engagement (38) with each other. Another component (12) i.e. idler wheel, is associated with the gear teeth (32).