The present invention relates to a wiper blade assembly, comprising: a refill member; an elastic member supporting the refill member; a cover member into which the elastic member is inserted, including an engagement cover fastener; and an engagement cover which is fastened to the engagement cover fastener, wherein a first side of the engagement cover includes a cover member receiving part for receiving the cover member, and wherein the wiper blade assembly includes a fastening protrusion located in a certain area of the cover member receiving part. Because the refill member and the cover member can be produced by a single extrusion molding process, it is possible to reduce the number of manufacturing processes.

A wiper blade including an elongate wiper strip, an elastic backing element and a mounting base. The wiper strip including a lip, a wide portion, and narrower intermediate portion between the lip and the wide portion. The backing element having a top portion from which two legs descend, such that each leg includes a claw that extends towards the opposite leg and has ends that define a gap sized to receive the intermediate portion of the wiper strip. The top portion, legs and claws of defining a wiper strip cavity where the wide portion of the wiper strip is disposed. The mounting base disposed on a section of the backing element and capable of connecting the wiper blade to a wiper arm and receiving force from same, such that the mounting base applies the force from the wiper arm to the backing element, which distributes same along the wiper strip.

A connector for a wiper blade, the connector is configured to cooperate pivotably, by a transverse hinge pin, with an adapter designed to allow an articulation link between the blade and a driving arm, the connector includes a body provided with two opposite side flanges, defining a housing designed to receive the adapter, and a pin between the flanges for the articulation link of the blade to the arm, the flanges include, at each of the ends of the hinge pin, a shoulder configured to allow axial guiding of the articulation link between the blade and the arm, the side flanges is configured to allow lateral flexion of the adapter bearing against the shoulder.

The invention is based on a wiper blade adapter device with an adapter basic body (10) which is provided to be fixedly connected to a wiper blade component (12), and with an adapter unit (14) which is provided for releasable coupling to a wiper arm adapter (16), and wherein the adapter unit (14) is provided to be connected to the adapter basic body (10) via a latching connection. It is proposed that the adapter unit (14) comprises at least one latching means (18) for latching to the adapter basic body (10), said latching means being provided to be at least partially deflected in the direction of a longitudinal centre plane (22) of the adapter unit (14) during assembly with the adapter basic body (10).

A streamlined flat windscreen wiper for a vehicle is disclosed. The flat wiper includes a longitudinal wiper blade, at least one longitudinal stiffening member, a longitudinal member for retaining the wiper blade and the stiffening member, a longitudinal streamlined portion comprising two terminal caps and a central mounting extending between the terminal caps and being connected thereto. The mounting has means for fixing to the stiffening member or to the member for retaining the stiffening member, and each cap includes means for guiding in translation terminal parts of said member.

A connector for a wiper blade, the connector is configured to cooperate pivotably, by a transverse hinge pin, with an adapter designed to allow an articulation link between the blade and a driving arm, the connector includes a body provided with two opposite side flanges, defining a housing designed to receive the adapter, and a pin between the flanges for the articulation link of the blade to the arm, the flanges include, at each of the ends of the hinge pin, a shoulder configured to allow axial guiding of the articulation link between the blade and the arm, the side flanges is configured to allow lateral flexion of the adapter bearing against the shoulder.

A wiper blade connector for connecting a wiper blade to a wiper arm, has: an adaptor secured to an end of the wiper arm; a base secured to the wiper blade; a locking member operatively mounted to one of the adaptor and the base and movable relative to the one of the adaptor and the base between a locked position and an unlocked position, the adaptor secured to the base via the locking member in the locked position, the adaptor detachable from the base in the unlocked position; a user-engageable member operatively connected to the locking member, the user-engageable member movable to move the locking member from the locked position to the unlocked position to detach the adaptor from the base.

This disclosure relates to an assembly structure of a windshield wiper. Abase includes a seat and a slot. A seat includes an accommodating space, a plurality of limiting grooves, a fastening portion and an elastic pressing piece. The slot is disposed on a bottom side of the seat for inserting a wiper blade. The linking set includes a seat plate. The seat plate includes a plurality of guiding blocks, a latch and an elastic arm. The latch is obliquely inserted into the seat and rotate to make the seat plate place in the accommodating space. The linking set is pushed by an external force to make the elastic arm move toward the fastening portion. The elastic arm is engaged with the fastening portion and abuts against the elastic pressing piece. The guiding blocks slide into the limiting grooves correspondingly.

Disclosed is an adapter assembly coupled to a clamp of the center of a wiper configured by providing an arm-coupling adapter of which the lower part is coupled to a center base cover by a hinge so as to allow the adapter to freely rotate at a predetermined angle, the upper part has a hook arm assembling part, which enables a hook arm bent in a hook shape to be fit-assembled thereto, and the center part has an arm pin assembling groove penetrated in the longitudinal direction; and additionally assembling, at the rear side of the arm-coupling adapter, a rear top clip member for covering a portion of the rear of the adapter and, simultaneously, uniformly pressing the upper part of the arm when the hook arm or a side lock arm is coupled, such that the clip member prevents separation and ensures stable positioning.

A connection system that is used for connecting a wiper blade to a wiper arm. The system includes a bracket, an adapter pivotally attached to the bracket and the free end of the wiper arm. The system also includes a first locking part and a second locking part, such that the first locking part fixes the arm on to the bracket and the second locking part fixes the arm on to the adapter.