PERFECCIONAMIENTOS INTRODUCIDOS EN UN DISPOSITIVO DE PROLON-GACION DEL FUNCIONAMIENTO DE CONJUNTOS DE LIMPIEZA DE CRIS- TALES DE VEHICULOS AUTOMOVILES.

摘要

A device for extending the operating time of a glass wiping system comprises a motor and reduction gear unit, a fixed-stop member for automatically stopping said motor at a fixed position and a complementary reduction gear driven from the output member of said reduction gear unit, said device being rigid with said fixed stop member, the necessary control action occurring only after several revolutions of said output member.