CAR WINDSHIELD WIPER Russian patent published in 2022 - IPC B60S1/46 

FIELD: automotive industry.

SUBSTANCE: invention refers to devices for cleaning the windshield of vehicles and can be used to remove dirt from the windshield of a car. The wiper contains a wiper arm consisting of a housing 1 and a lever 6, a sleeve 5 with a hole and a tube 9 with nozzles 10 directed perpendicular to the windshield of the car. An installation head is attached to the housing 1 on one side, connected to the body by a spring device pressing the wiper blade 8 to the windshield of the car, and connecting the housing 1 to the drive shaft of the car wiper, and on the other side, a sleeve with a rectangular hole is attached to the housing 1, inside which a lever is located with one end on the axis fixed on the housing perpendicular to the plane of movement of the wiper arm for the possibility of transverse movement inside the sleeve hole in a plane parallel to the windshield of the car. At the other end of the lever, the wiper blade 8 is fixed, and a tube with nozzles is attached along the top of the housing.

EFFECT: increase in the efficiency of glass cleaning is provided.

1 cl, 4 dwg