The invention relates to an intermediate piece 101 intended to be interposed between a connector 8 that is able to carry a wiper and a connecting element 203 of a driving arm, the connector 8 comprising at least one receiving bearing 15 for receiving a first shaft 102, the connecting element 203 comprising at least one receiving orifice 215 for receiving a second shaft 103, characterized in that the intermediate piece 101 is equipped with the first shaft 102 and the second shaft 103. Application to motor vehicles.

The invention relates to a connector (3) for assembling a drive arm of a motor vehicle to a windscreen wiper (2), said connector (3) comprising: a connection device (15) designed to interact with a base (10) of a windscreen wiper (2) to reversibly secure the connector (3) to the windscreen wiper (2), a side interface (16) on a side wall (17) of the connection device (15), said interface (16) comprising a second transverse pin (18) designed to be connected to a drive arm, characterized in that the connection device (15) comprises: a first member (26) designed to interact with a housing (11) in the base (10) of the windscreen wiper (2), the first member (26) being connected to the side wall (17) by at least one bridge (23), and at least one side locking tab (22a, 22b) projecting perpendicularly from the side wall (17) in the direction of the housing (11), the side locking tab (22a, 22b) being designed to interact with a side edge (24) of the windscreen wiper (2) arranged on the opposite side to the housing (11). The present invention also relates to a wiper device.

A cover for windshield wiper blades having an elongate body with a central collar and first and second elongate portions extending from the central collar. The first and second elongate portions having outer ends, and the central collar defining an interior passageway having a snap-fit tongue. A channel is disposed along each of the first and second elongate portions extending from the central collar towards the outer ends; and an end retainer or other securing mechanism is located at the outer ends. Also, windshield wiper blades incorporating such covers.

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.

Adapter for a windscreen wiper (10), in particular a motor vehicle windscreen wiper, said adapter being intended to connect a wiper blade (12) to an end piece (28) of a first driving arm (14), of the laterally locking type that is secured to a cylindrical rod (33) that defines an articulation axis of the adapter with respect to said blade, said adapter comprising a longitudinal body comprising two substantially parallel first longitudinal lateral walls that are connected together by a transverse wall, said body being connected at one longitudinal end to a cowling (46) that has a transverse dimension larger than that of said body, characterized in that said cowling has a transverse orifice configured to receive said cylindrical rod.

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 cover for windshield wiper blades having an elongate body with a central collar and first and second elongate portions extending from the central collar. The first and second elongate portions having outer ends, and the central collar defining an interior passageway having a snap-fit tongue. A channel is disposed along each of the first and second elongate portions extending from the central collar towards the outer ends; and an end retainer or other securing mechanism is located at the outer ends. Also, windshield wiper blades incorporating such covers.

The wiper blade comprises flexible wiping elements, a wiping element holder, an element for attachment to the windshield wiper finger, and end caps. The wiping elements are installed into a single wiping element holder made from a resilient metal strip. The wiping element holder is configured with two longitudinal parallel slots. Rectangular notches are configured at the end of each slot for the flexible wiping element installation. The element for attachment to the windshield wiper arm is configured as a parallelepiped with conical outer side and a longitudinal bore. The projecting lips and fixation openings enable securing the wiping element holder with flexible wiping elements in the inner bore of the element for attachment to the wiper arm. Two openings and four recesses at the wiping element holder ends are provided for end cap fixing. Each end cap is shaped as a flat parallelepiped with rounded corners with an open front end and a closed rear end.

Adapter for a windscreen wiper, in particular a motor vehicle windscreen wiper, said adapter being intended to connect a wiper blade (12) to an end piece (28) of a first driving arm (14), of the laterally locking type that is secured to a cylindrical rod (33) that defines an articulation axis of the adapter with respect to said blade, said adapter comprising a longitudinal body comprising two substantially parallel first longitudinal lateral wall that are connected together by a transverse wall, said body being connected at one longitudinal end to a cowling (46) that has a transverse dimension larger than said body, characterized in that said body has, at a longitudinal distance from said cowling, a transverse orifice (45) configured to receive said cylindrical rod, and in that said cowling comprises, on a first side of said adapter, a lateral face configured to cooperate with said end piece by bearing.

Disclosed herein is a device for connecting a wiper blade to a wiper arm in which diversity and convenience of the use may be secured by selectively connecting several types of wiper arms using one adapter and in which a structure may be simplified and coupling strength may be increased using fitting and sliding assembling structures.