OUTPUT ELEMENT, MOTORISATION DEVICE FOR DRIVING AT LEAST ONE WINDSCREEN WIPER ARM OF A MOTOR VEHICLE, AND METHOD FOR PRODUCTION OF AN OUTPUT ELEMENT

摘要

The invention concerns an output element (15; 151) for a motorisation device (1) for driving at least one windscreen wiper arm of a motor vehicle, comprising an output shaft (17; 171) and a toothed wheel (40) integral to and coaxial with the output shaft (17; 171), characterized in that the output shaft (17; 171) is made of plastic material and in that the output element (15; 151) comprises a metallic insert (16; 161; 162; 163), the plastic material of the output shaft (17; 171) being moulded partially over the metallic insert (16; 161; 162; 163), revealing an insert head (25; 251) protruding from the end of the output shaft (17; 171) and intended to connect to a windscreen wiper element in order to drive this in rotation.;The invention also concerns a motorisation device (1) and a method for production of an output element (15; 151).

主权项

1. An output element for a motorization device for driving at least one windscreen wiper arm of a motor vehicle, comprising:
an output shaft; and a toothed wheel integral to and coaxial with the output shaft, wherein the output shaft is made of plastic material and the output element comprises a metallic insert, the plastic material of the output shaft being moulded partially over the metallic insert, revealing an insert head protruding from the end of the output shaft and intended to connect to a windscreen wiper element in order to drive this in rotation.