A windscreen wiper device, particularly for automobiles, comprises an elongated wiper blade of a flexible material, which can be placed in abutment with a windscreen to be wiped, which wiper blade is of the flat blade type and includes at least one groove, in which groove an elastic, elongated carrier element is disposed, wherein the windscreen wiper device further comprises a mounting head for transferring a reciprocal movement to the wiper blade, with the special feature that the windscreen wiper device further comprises a longitudinal strip-shaped arm, wherein the arm near a first end thereof is directly connected to the mounting head and near a second end thereof is directly connected to a connecting device of the wiper blade, and wherein the arm made of a resilient material is biased in order to exert a pressure onto the wiper blade towards the windscreen to be wiped.

The present invention relates to a pantographic-type wiper system for cleaning a vehicle window that includes a drive attachment, a first arm, a second arm and a head configured to hold a wiper blade, where the first arm extends between the drive attachment and the head, where the second arm extends between a holding device attached to the drive attachment and the head, also characterized in that the wiper system includes a connecting body that links the first arm to the drive attachment and where the wiper system includes a pivot link (P) between the connecting body and the drive attachment and includes a rotational link (D) between the connecting body and the first arm; the wiper system also including at least a rotational device that allows motion around a first axis (A) that corresponds to a main elongation axis of the second arm between the head and the second arm or between the holding device and the second arm.

The invention relates to a wiper device, in particular a windscreen wiper device, having a wiper arm adapter (10) and having a wiper blade adapter (12), the wiper arm adapter (10) being provided for coupling to the wiper blade adapter (12) in the main extension direction of the wiper blade adapter (12), and further having a wiper arm channel element (14) of a spray unit (34). According to the invention, the wiper arm channel element (14) is provided for coupling to a wiper blade channel element (16) of the wiper blade adapter (12) in a main extension direction of the wiper blade adapter (12).

The present invention relates to a wiper and a vehicle. The present invention relates to a wiper and a vehicle. The wiper (1, 1′, 1″) comprises: a wiper arm (2) comprising a wiper arm holder (10), an extension arm (20), and a wiper arm end member (40), the wiper arm being drivable to swing back and forth in an outward swing direction and a return direction; a wiper blade (60) comprising a blade holding portion (61) and a blade rubber strip (63); a first nozzle (50) connected to the wiper arm end member (40); and a first conduit (71) for conveying a cleaning fluid under pressure to the first nozzle (50), wherein an end (71B) of the first conduit (71) that is used for connecting with the first nozzle (50) passes the wiper blade (60) between the wiper arm end member (40) and the blade holding portion (61) and extends to a first longitudinal side of the wiper blade (60).

A windscreen wiper arm, particularly for automobiles, that is able to oscillate upwardly and downwardly between a downward position and an upward position. The windscreen wiper arm comprises a wiper arm member having a substantially U-shaped cross-section, as well as a wiper rod. The wiper arm member at one end is adapted to be pivotally connected to a mounting head mounted on a drive shaft. The wiper arm member at another end is rigidly connected to the wiper rod. The wiper rod at one end extends inside the U-shaped cross-section of the wiper arm member, and the wiper rod at another end is rigidly connected to an adapter adapted to be connected to an elongated wiper blade to be placed in abutment with a windscreen to be wiped. The adapter, at the location of its connection to the wiper blade, has a U-shaped cross-section with a base and two spaced-apart legs. The U-shaped cross-section is mounted offset in a plane of the base relative to a longitudinal axis of the wiper rod. The windscreen wiper arm is provided with a nozzle for spraying a washing liquid onto the windscreen to be wiped. The nozzle is detachably connected to the adapter at a lateral side of the windscreen wiper arm facing towards the upward position.

A wiper device (10) having a wiper arm adapter (16) and having a cover unit (30) which is mounted on the wiper arm adapter (16) so as to be pivotable about a pivot axis (36) between an open position (34) and a closed position (32) and which, in the closed position (32), at least partially covers the wiper arm adapter (16) in relation to an environment. The cover unit (30), in the closed position (32), is displaceable translationally between an unlocked position (38) and a locked position (40).

Wiper device includes: an adhering member for wiping off the foreign matters; a support member for elastically supporting the adhering member; and a cover member with an inner space accommodating the support member. The cover member includes: an upper surface with inclination from a lower corner to a top corner with respect to a horizontal plane, based on a cross section perpendicular to a longitudinal direction; and a vertical lateral surface formed vertically with respect to the horizontal plane and meeting the upper surface to form the top corner. The upper surface includes: a first inclined surface forming an acute angle with the horizontal plane and starting from the lower corner; and a second inclined surface forming an obtuse angle with the first inclined surface and continuing to the first inclined surface to extend to the top corner.

The present invention relates to a pantographic-type wiper system for cleaning a vehicle window that includes a drive attachment, a first arm, a second arm and a head configured to hold a wiper blade, where the first arm extends between the drive attachment and the head, where the second arm extends between a holding device attached to the drive attachment and the head, also characterized in that the wiper system includes a connecting body that links the first arm to the drive attachment and where the wiper system includes a pivot link (P) between the connecting body and the drive attachment and includes a rotational link (D) between the connecting body and the first arm; the wiper system also including at least a rotational device that allows motion around a first axis (A) that corresponds to a main elongation axis of the second arm between the head and the second arm or between the holding device and the second arm.

A windscreen wiper device of the flat blade type having an elastic, elongated carrier element and an elongated wiper blade of a flexible material, adapted to be placed in abutment with a windscreen to be wiped. The wiper blade includes at least one longitudinal slit, in which at least one longitudinal strip of the carrier element is disposed. The windscreen wiper device comprises an oscillating arm having a rod-like extension, a connecting device and a nozzle for spraying a washing liquid onto the windscreen to be wiped. The connecting device includes a channel adapted to receive a free end of the rod-like extension. The nozzle is adapted to be mounted onto the rod-like extension. The nozzle and the connecting device are provided with mutually cooperating protrusion/groove means for locking the nozzle onto the connecting device upon insertion of the free end of the rod-like extension inside the channel of the connecting device.

A wiper unit for an automobile windshield wiper system has at least one wiper arm connectable to a wiper drive of the windshield wiper system and at least one wiper blade supported by the wiper arm. In order to provide a lightweight wiper unit that can be produced cost-effectively and offers greater design freedom, at least one fiber-reinforced nonmetallic strip is arranged on the outside of the wiper arm and/or the wiper blade. That nonmetallic strip extends over at least half the length of the wiper arm or wiper blade, is connected to the wiper arm or the wiper blade in a substance-bonded manner, and is arranged at least in part on a side of the wiper arm or wiper blade which is arranged facing or facing away from an automobile windshield which is to be wiped.