The invention relates to a wiper blade device, comprising a wiper blade adapter (10; 10a; 10b), which has at least two locking means (12; 12a; 12b, 14; 14a; 14b), which are arranged at an offset from each other in a wiper blade longitudinal direction (16; 16a; 16b), and comprising at least one spring rail (18; 18a; 18b), which has at least two locking cut-outs (20; 20a; 20b, 22; 22a; 22b), which are arranged at an offset from each other in the wiper blade longitudinal direction (16; 16a; 16b), wherein the at least two locking means (12; 12a; 12b, 14; 14a; 14b) are provided for engaging in the at least two locking cut-outs (20; 20a; 20b, 22; 22a; 22b) of the at least one spring rail (18; 18a; 18b) in an assembled state.

The present invention concerns an elongated elastic support element 16 for a wiper blade 10 intended to be inserted in a support 14 for a wiper blade 10, the elongated elastic support element 16 being formed integrally between two longitudinal ends 16a and through which passes a median longitudinal plane P1, the elongated elastic support element comprising locking means 50 each intended to cooperate with a complementary locking member 56 carried by the wiper blade 10, and of which at least one locking means 50 is arranged at each longitudinal end 16a of the elongated elastic support element 16, characterized in that the locking means 50 comprise a single locking notch 50 per longitudinal end 16a, a first locking notch 50b extending from one side of the median longitudinal plane P1 and a second locking notch 50c extending from the other side of the median longitudinal plane P1. The invention also concerns a wiper blade 10 and a windscreen wiper 1 of a motor vehicle comprising said blade.

An end piece (100) for a wiper (102) provided with a rigidifying element (110) comprises a channel (120) for receipt of the rigidifying element, as well as first positioning stops (130), and a first means (150) for locking this element. The end piece comprises at least one second positioning stop (140) in order to cooperate equally well with a first or second type of rigidifying element with different dimensions. The first positioning stops (130) are operational when the first type of rigidifying element (110) is inserted in the channel, and at least one second positioning stop (140) is operational when the second type of rigidifying element is inserted in the receipt channel (120).

The present invention concerns a deflector (2; 20) for a wiper blade (1; 10) for a motor vehicle, made from a flexible material characterised in that it is split longitudinally by a groove (11; 110) communicating with a longitudinal cavity (8; 80) of the deflector (2; 20) in such a way as to form two half-foil members (2a, 2b; 20a, 20b) that can assume a deformed position in which the deformed half-foil members (2a, 2b; 20a, 20b) increase the deflection surface area of the deflector (2; 20). The present invention also concerns a wiper blade (1; 10) comprising such a deflector (2; 20).

The invention relates to an element (14) for a wiper frame, comprising at least one channel (45a, 45b) for the distribution of windshield wiper fluid and characterized in that means (49) for spreading the fluid are provided in the at least one channel (45a, 45b) in the element (14).

The present invention relates to a locking device (14, 45, 52, 56, 66) between a windscreen wiper blade holder (2) and a windscreen wiper blade (13), said blade (13) consisting of a top part (15) that is capable of cooperating with said blade holder (2) and a bottom part (16) in direct contact with the windscreen or window to be wiped, said device (14, 45, 52, 56, 66) having a shape that complements said top part (15) of said blade (13), characterized in that it is capable of being solidly attached to linking means (29), said linking means (29) connecting one of the ends of said blade holder (2) to one of the ends of said blade (13).

The invention relates to a wiping device, in particular a wiping device for a motor vehicle pane, comprising a spoiler unit (22a-22p). According to the invention, said spoiler unit (22a-22p) is produced in a co-extrusion process.

The invention relates to a support mount (10) for a windscreen wiper, said mount (10) comprising a body of longitudinal principal orientation (X), said body comprising first means designed to receive a curving vertebra (20) and second means designed to hold a deflector (30) of said wiper, characterized in that said second means comprise notches (50) making it easier for said vertebra to curve. The invention also relates to a windscreen wiper comprising such a mount (10). The invention also relates to a wiping system comprising such a wiper.

A wiper device includes a long wiper blade mounted on a wiper arm provided in a vehicle and configured to wipe a surface of a glass window. The wiper blade includes a drain passage extending in a longitudinal direction of the wiper blade and formed to be hollow, and a communication path having one end communicating with the drain passage and the other end communicating with a surface of the wiper blade. The communication path is formed to have a width that draws, from the other end through the one end into the drain passage, water wiped by the wiper blade by a capillarity phenomenon, and a width of the drain passage in a direction orthogonal to the longitudinal direction is formed to be wider than the width of the communication path.

The invention relates to a wiper blade (10), in particular for a motor vehicle. Said wiper blade comprises a wiper strip (12), a supporting element (14), a liquid channel (26), and a wind deflector strip (18). According to the invention, a closure stopper (36) closes the liquid channel (26) at at least one channel end (34) in the region of an end cap (22) without being in contact with the end cap.