A windscreen wiper device of the flat blade type, particularly for automobiles, comprising an elastic, elongated carrier element, as well as an elongated wiper blade of a flexible material, which can be placed in abutment with a windscreen to be wiped, which wiper blade includes at least one longitudinal groove, in which groove a longitudinal strip of the carrier element is disposed, which wiper blade comprises a connecting device for an oscillating arm, wherein the oscillating arm near one end thereof is pivotally connected to the wiper blade and near the other end thereof is connected to a mounting head on a drive shaft for transferring a reciprocal movement to the wiper blade, with the special feature that the connecting device comprises at least two opposing spaced-apart sidewalls each comprising a protrusion extending sidewardly and outwardly, wherein the connecting device and the oscillating arm are interconnected by the protrusions pivotally and snappingly engaging into correspondingly shaped recesses of the oscillating arm, wherein the oscillating arm comprises a downwardly extending guiding tongue engaging into a guiding groove of the connecting device defined between the sidewalls thereof, and wherein the connecting device has an asymmetric form with respect to its middle transverse plane, seen in vertical direction, in order to ensure that the wiper blade can only be mounted on the oscillating arm in a predetermined orientation of the wiper blade relative to the oscillating arm.

An aircraft windshield wiper system includes a wiper arm, a wiper blade coupled to a distal end of the wiper arm, and a drive shaft coupled to a proximal end of the wiper arm. The wiper blade is configured to clean water, dirt, and other debris from the windshield of the aircraft. The drive shaft is configured to rotate and cause the wiper arm with the coupled wiper blade to sweep across the windshield. The wiper arm includes both composite and metal components to reduce the weight of the windshield wiper system while also providing lightning strike protection.

A multiple windshield wiper assembly is disclosed. The multiple windshield wiper assembly may comprise a first wiper assembly having a squeegee blade; a second wiper assembly having a scraper blade, the second wiper assembly being coupled to the first wiper assembly by a windshield wiper assembly connector; wherein the scraper blade comprises an attachment surface for engaging a wiper assembly, a scraper surface for engaging a windshield, a channel for conducting wiper fluid, a plurality of apertures for disbursement of the wiper fluid onto a windshield, and a water connection fitting for connection of the scraper blade to a vehicle water supply hose. A number of embodiments of a windshield wiper assembly connector for use in connecting one or more windshield wiper assemblies to pin-type and hookslot-type wiper arms are also disclosed.

The present disclosure relates to a windshield wiper, having a latch seat (10), an elastic arm (20), a scraper (40) and a blocking member (50). The elastic arm (20) is connected to the latch seat (10) and includes an opening slot (21) formed at one end thereof. The elastic arm (20) includes a top surface (22) and a bottom surface (23). The scraper (40) is attached to the bottom surface (23) of the elastic arm (20). The blocking member (50) includes a substrate (51) attached to the top surface (22) and having a side blocking member (52) penetrating through the opening slot (21) and blocking the scraper (21) along a longitudinal direction of the elastic arm (20). Accordingly, the windshield wiper is facilitated for assembly, and the scraper may be secured effectively.

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.

Provided is a wiper arm including: an arm head in which a base end is attached to a swing shaft; an arm shank in which a base end is attached to a tip of the arm head; an arm piece in which a base end is attached to a tip of the arm shank; a washer tube; a washer nozzle attached to a tip of the washer tube; and a cover member covering at least the surrounding of a part of the arm piece and the washer tube in a longitudinal direction. The cover member includes: a first cover body, having a top wall portion, and side wall portions protruding from both sides of the top wall portion in a short-side direction; and a second cover body, attached to the side wall portions and disposed to face the top wall portion.

An attachment for a wiper arm of a windscreen wiper of a vehicle, having a rod arm, comprises a fluid channel for conducting a fluid and a first dimensionally stable element, wherein a first fluid channel section is formed in the first dimensionally stable element. The attachment also comprises a second dimensionally stable element, wherein a second fluid channel section is formed in the second dimensionally stable element. A wiper arm including the attachment is also disclosed.

A wiper blade for a vehicle includes a wiper arm having one end installed at a windshield glass side and configured to rotate, and the other end at which an installation bracket is provided, a blade mounted on the installation bracket of the wiper arm and configured to clean a windshield glass, and a nozzle installed on an assembling part extending outward from the installation bracket of the wiper arm, the nozzle being positioned between the assembling part and the blade and configured to spray a cleaning liquid in a longitudinal direction in which the blade extends.

The present disclosure relates to a windshield wiper, having a latch seat (10), an elastic arm (20), a scraper (40) and a blocking member (50). The elastic arm (20) is connected to the latch seat (10) and includes an opening slot (21) formed at one end thereof. The elastic arm (20) includes a top surface (22) and a bottom surface (23). The scraper (40) is attached to the bottom surface (23) of the elastic arm (20). The blocking member (50) includes a substrate (51) attached to the top surface (22) and having a side blocking member (52) penetrating through the opening slot (21) and blocking the scraper (21) along a longitudinal direction of the elastic arm (20). Accordingly, the windshield wiper is facilitated for assembly, and the scraper may be secured effectively.

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.