WIPER Russian patent published in 2016 - IPC B60S1/38 

FIELD: household chemistry.

SUBSTANCE: invention relates to wiper, primarily, automotive. Wiper has elastic element 20a and relating to wiper brush adapter 12a with at least one retainer 40a, 42a. Elastic element 20a has at least one round locking hole 26a, 28a, in that assembled with geometrical closure including at least one locking element 40a, 42a, thus preventing movement of the wiper brush adapter 12a relative to elastic element 20a in longitudinal direction 22a. At least one retainer 40a has at least two lock shoulders 30a, 34a, 36a, which are connected with wiper brush adapter 12a and are intended for its elastic deviation from initial position.

EFFECT: compact design.

7 cl, 10 dwg