WIPER LEVER AND METHOD OF MAKING SAME Russian patent published in 2016 - IPC B60S1/34 

FIELD: motor industry.

SUBSTANCE: group of inventions relates to wiper lever (8), in particular for motor vehicles, mounting head included in structure of the lever, wiper equipment and method of lever producing. Lever comprises mounting head (11) installed on drive shaft (12), and holder (13) pivotally connected with mounting head (18) by means of pivot pin (14). Holder (13) contains two side walls (16, 17) and at section of articulated joint with help of said pivot pin (14) has, in fact, U-shaped cross section. End section of mounting head (11) located between side walls (16, 17) of holder, behind said pivot pin (14) and comprises opposite surfaces (20, 21), tightly adjacent to side walls (16, 17) of holder (13). Mounting head (11) and holder (13) have locking appliances, limiting angle of rotation of holder (13). Said means are, at least one guiding chute (22) made on one of opposite surfaces (20, 21) of end section of mounting head (11), and at least, one extending from holder (13) finger-like projection (19) interacting with said guide groove (22). Finger-like projection (19) is capable to slide on guide chute (22) between first position, i.e. "working" holder (13) for windshield cleaning, and second position, i.e. "service position" of holder (13). Finger-like projection (19) extends from base (18) holder (13) having U-shaped cross section in direction towards drive shaft (12).

EFFECT: possibility to use of windshield wiper arm in different brands of cars and other vehicles.

11 cl, 7 dwg