WINDSCREEN WIPER AND DEVICE FOR SECURING SCREEN WASH PRODUCT SUPPLY DUCT ON ACTUATING ARM OF WINDSCREEN WIPER BLADE Russian patent published in 2016 - IPC B60S1/52 

FIELD: machine building.

SUBSTANCE: group of inventions relates to a device for securing screen wash product supply duct (56) on actuating arm (12) of windscreen wiper blade (20) and windscreen cleaner. Securing device comprises device (31; 31') for fixing supply duct (56) and elastic retaining stirrup (32; 32') configured to cooperate with outer periphery of wiping pressure spring (28) housed in cavity (26) of housing part (14) of actuating arm (12), and configured to be arranged around wiping pressure spring (28) housed in cavity (26) of housing part (14) of actuating arm (12) and configured to cooperate with inner walls of said cavity (26), in order to retain supply duct (56) on actuating arm (12). Windscreen wiper (10; 10') comprises such securing device (30; 30').

EFFECT: possibility of easy attachment of supply duct on actuating arm of windscreen wiper blade.

15 cl, 9 dwg