Robert Bosch G.m.b.h.

Helmut Depondt

Dirk Herinckx

Koen Bex

Hao Yu

Godelieve Kraemer

Stijn Truyens

Michael Kruse

Marcello Bubba

Yves Janssis

Herve Bratec

Qingyang Liu

Kris Smets

Inigo Op't Roodt

Mohamed Aznag

Mathijs Sinnaeve

Claus Bertels

Ingo Nijs

Steven Renckens

The invention relates to an adapter unit which is provided for coupling, in particular releasably coupling, a wiper blade to a wiper arm, having a wind deflecting surface which is designed to deflect inflowing air and press the wiper blade against a vehicle windshield. According to the invention, the wind deflecting surface has at least one first sub-surface and a second sub-surface, wherein the first sub-surface has a different orientation than the second sub-surface and/or the first sub-surface has a different geometry than the second sub-surface.

Adapter unit

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

Wiper blade, in particular for a motor vehicle

A wiper device (-) is proposed comprising at least one wind deflector unit (-) and comprising at least one channel unit (-) integrated into the at least one wind deflector unit (-), and comprising at least one wiper blade adapter (-) which includes at least one adapter attachment (-) and at least one adapter base body (-) and is configured to be coupled to at least one wiper arm (-). It is proposed that the wiper device (-) comprise a fluid supply unit (-) which is configured to supply wiper fluid to the channel unit (-) and comprises at least one coupling end piece (-) for latching connection to the at least one adapter attachment (-).

Wiper device and method for assembling the wiper device

A wiper blade (), in particular for a motor vehicle, is disclosed. This comprises a wiper strip (), a fluid channel (), which has a channel diameter (DK), for conducting a cleaning liquid, and an end cap (). According to the invention, the end cap () has a blocking plug () that has a blocking diameter (DB) which is smaller than the channel diameter (DK).

A wiper blade (), in particular for a motor vehicle, is proposed. This comprises a wiping bar () and a heating element (). According to the invention, the heating element () is self-regulating.

The invention relates to an adapter unit which is provided for coupling, in particular releasably coupling, a wiper blade to a wiper arm, having a wind deflecting surface which is designed to deflect inflowing air and press the wiper blade against a vehicle pane, wherein the wind deflecting surface is bordered by a wind deflecting surface edge, and the wind deflecting surface edge has at least •a side which faces the wind and which extends largely in a wiper arm direction, •a side which faces away from the wind and which extends largely in the wiper arm direction, a right-hand side which is arranged between the side facing the wind and the side facing away from the wind and which is arranged on the wiper arm side of the adapter and is designed to couple the adapter unit to the wiper arm, •a rear left-hand side which adjoins the side facing away from the wind and is arranged on the adapter side opposite the wiper arm side, and •a front left-hand side which adjoins the side facing the wind and is arranged on the adapter side lying opposite the wiper arm side. According to the invention, the side facing away from the wind and the right-hand side define a rear angle ranging between 110° and 160°, preferably between 120° and 150°, particularly preferably between 130° and 140°.

A wiper blade () includes a wiper strip () and a fastening element () for fastening the wiper strip () on a wiper arm (). The fastening element () has a wall () which can be displaced in parallel and which can be displaced between two parallel end positions.

A wiper device having a wiper arm and a wiper blade device, wherein the wiper blade device has a wiper strip, a spoiler, and a wiper blade, and wherein the wiper blade device furthermore has an adapter with a fluid inlet and two fluid outlets to conduct fluid into fluid channels of the spoiler. The adapter is of multi-part design such that the adapter has a first part, which has the fluid inlet, a first outlet region and a second outlet region. The first part furthermore has a deflection geometry for conducting a fluid entering the fluid inlet to the first outlet region and the second outlet region. The adapter furthermore has a second part and a third part, wherein the second part closes the first outlet region and has the first fluid outlet, and wherein the third part closes the second outlet region and has the second fluid outlet.

Wiper device for a windscreen wiper with a spray function

The invention is based on a windshield wiper device, in particular a wiper arm adapter device, having at least one fluid connection piece () which delimits at least one fluid channel (), and having at least one adapter piece (), wherein the adapter piece () and the fluid connection piece () are constructed to be able to be moved relative to each other and are provided to be moved relative to each other during a coupling or uncoupling operation, in particular with a wiper blade (). It is proposed that the windshield wiper device comprise at least one coupling unit () which is provided to close the fluid channel () in accordance with a position of the adapter piece () relative to the fluid connection piece ().

Windshield wiper device, in particular wiper arm adapter device, wiper arm waving the windshield wiper device and windshield wiper having the windshield wiper device

A wiper blade device () with at least one fluid channel () which has at least one fluid output opening ('), in particular at least one nozzle element (&#x2032;), to form a fluid output, and with at least one wind deflector unit (), on and/or in which the at least one fluid channel () is arranged. The wiper blade device () has at least one wiper blade end cap (&#x2032;) which forms at least one end piece of the fluid channel ().

Wiper blade device

The invention relates to a wiper device () comprising a wiper blade adapter () having at least one first wiper blade adapter element () and at least one second wiper blade adapter element (), which is connected to the first wiper blade adapter element () in at least one assembled state, and is provided for connecting to at least one wiper arm adapter (), and comprising a spraying unit (). According to the invention, in the assembled state, the spraying unit () is arranged at least partially between the first wiper blade adapter element () and the second wiper blade adapter element ().

Wiper device

A windscreen wiper apparatus () having at least one wiper blade (), having at least one heating element (') that is arranged on the wiper blade (), in particular is integrated into the wiper blade (), having at least one wiper blade adapter (), and having at least one wiper arm adapter () that may be connected to the wiper blade adapter () along a longitudinal axis () of the wiper blade adapter ().

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Kessel-Lo, Belgium

Helmut Depondt