A wiper device for cleaning a vehicle window is disclosed. The wiper device has a wiper arm fastened in a torque-proof manner to a wiper shaft via an articulation piece, the wiper arm being arranged pivotably on the articulation piece in a pivot axis, a wiper blade arranged on the wiper arm, and a washing device for the wiper blade, which contains a feed for a washing fluid, wherein the feed runs in the longitudinal axis of the wiper shaft and leads to the wiper blade in a direction running substantially perpendicularly to the longitudinal axis.

The invention relates to a windshield wiper device (100) for a vehicle having a fastening element (52), in particular a motor vehicle. The windshield wiper device (100) comprises a mounting element (40), which is designed to be mounted on the fastening element (52), and a wiper blade (2) having an elongated upper part (10) and an elongated lower part (12), which parts are at least partially flexible. Furthermore, a plurality of connection elements (18) for connecting the upper part (10) and the lower part (12) are provided, wherein the connection elements (18) are spaced apart from one another along a longitudinal extension (8) of the wiper blade (2). The connection elements (18) are configured to allow a movement of the upper part (10) and the lower part (12) relative to one another with a motion component along a longitudinal extension (8) of the wiper blade (2). The wiper blade (2) further comprises a fastening part (20) on the wiper-blade side. The fastening part (20) on the wiper-blade side is configured such that by means of a movement of the fastening part (20) on the wiper-blade side relative to the mounting element (50), a first engagement can be formed in order to connect the fastening part (20) on the wiper-blade side to the mounting element (50). The windshield wiper device (100) further comprises a closure mechanism (52, 22), which is configured to fix a position of the fastening part (20) on the wiper-blade side relative to the mounting element (50) after the first engagement has been formed.

The present invention relates to a windscreen wiping device (100) for a vehicle, comprising a wiper blade (2) with an elongate upper part (10) and an elongate lower part (12), which are configured to be at least partially bendable. Furthermore, a plurality of connecting elements (18) for connecting the upper part (10) and the lower part (12) are provided, said connecting elements being spaced apart from one another along a longitudinal extent (8) of the wiper blade (2) and being designed to permit a movement of the upper part (10) and of the lower part relative to each other with a movement component along a longitudinal extent (8) of the wiper blade (2). Furthermore, the windscreen wiping device (100) comprises a fastening device. The fastening device comprises a wiper-blade-side fastening part (20) and a fastening element (50). The wiper-blade-side fastening part (20) and the fastening element (50) are configured in such a manner that, by means of rotation of the wiper-blade-side fastening part relative to the fastening element, an engagement can be formed in order to fix a position of the wiper-blade-side fastening part relative to the fastening element.

Disclosed is a windscreen wiper device for a vehicle, in particular a motor vehicle, comprising a fastening element fastened to a drive shaft. The windscreen wiper device comprises a wiper blade having an elongated upper part which is designed at least partially flexibly, an elongated lower part which is designed at least partially flexibly, and a plurality of connecting elements for connecting the upper part and the lower part, wherein the connecting elements are spaced apart from each other along a longitudinal extension of the wiper blade, and wherein the connecting elements are configured to enable a movement of the upper part and lower part relative to each other with a movement component along a longitudinal extension of the wiper blade. The windscreen wiper device further comprises a fastening part on the wiper blade side, wherein the fastening part on the wiper blade side can be connected to the fastening element in a detachable manner, and a coupling device, wherein the fastening part on the wiper blade side and the fastening element can be connected for conjoint rotation via the coupling device until a defined torque value is exceeded.

The invention relates to a windshield wiper device (100) for a vehicle, comprising a wiper blade (2) having an elongated upper part (10) and an elongated lower part (12), which are configured to be flexible, at least in part. Furthermore, the device comprises a plurality of connecting elements (18) for connecting the upper part (10) and the lower part (12), which are spaced apart from each other along a longitudinal extension (8) of the wiper blade (2), and which are configured to allow a movement of the upper part (10) and the lower part relative to one another with a motion component along a longitudinal extension (8) of the wiper blade (2). The windshield wiper device (100) further comprises a fastening device. The fastening device comprises a wiper-blade-side fastening part (20) and a fastening element (50). The wiper-blade-side fastening part (20) and the fastening element (50) are configured in such a manner that, by means of rotation of the wiper-blade-side fastening part relative to the fastening element, an engagement can be formed in order to fix a position of the wiper-blade-side fastening part relative to the fastening element.

A windscreen wiper device (1), particularly for automobiles, includes an elongated wiper blade of a flexible material, which can be placed in abutment with a windscreen to be wiped, as well as an oscillating arm (4) near one end thereof being pivotally connectable to the wiper blade and near the other end thereof being connected to a mounting head (2) on a drive shaft (3) for transferring a reciprocal movement to the wiper blade. The oscillating arm (4) is pivotally connected to the mounting head (2) along a transverse pivot axis (14) between a wiping position, wherein the oscillating arm (4) extends substantially parallel to a windscreen to be wiped, and an elevated position, wherein the oscillating arm (4) extends away from a windscreen to be wiped. A cap portion (12) is formed as one piece with the oscillating arm and covers the mounting head (2) and a channel portion (13) extending between the cap portion (12) and the wiper blade. The pivot axis (14) is located near a side of the mounting head (2) facing away from the wiper blade.

The invention relates to a windshield wiper device (100) for a vehicle, comprising a wiper blade (2) having an elongated upper part (10) and an elongated lower part (12), which are configured to be flexible, at least in part. Furthermore, the device comprises a plurality of connecting elements (18) for connecting the upper part (10) and the lower part (12), which are spaced apart from each other along a longitudinal extension (8) of the wiper blade (2), and which are configured to allow a movement of the upper part (10) and the lower part relative to one another with a motion component along a longitudinal extension (8) of the wiper blade (2). The windshield wiper device (100) further comprises a fastening device. The fastening device comprises a wiper-blade-side fastening part (20) and a fastening element (50). The wiper-blade-side fastening part (20) and the fastening element (50) are configured in such a manner that, by means of rotation of the wiper-blade-side fastening part relative to the fastening element, an engagement can be formed in order to fix a position of the wiper-blade-side fastening part relative to the fastening element.

Disclosed is a windscreen wiper device for a vehicle, in particular a motor vehicle, comprising a fastening element fastened to a drive shaft. The windscreen wiper device comprises a wiper blade having an elongated upper part which is designed at least partially flexibly, an elongated lower part which is designed at least partially flexibly, and a plurality of connecting elements for connecting the upper part and the lower part, wherein the connecting elements are spaced apart from each other along a longitudinal extension of the wiper blade, and wherein the connecting elements are configured to enable a movement of the upper part and lower part relative to each other with a movement component along a longitudinal extension of the wiper blade. The windscreen wiper device further comprises a fastening part on the wiper blade side, wherein the fastening part on the wiper blade side can be connected to the fastening element in a detachable manner, and a coupling device, wherein the fastening part on the wiper blade side and the fastening element can be connected for conjoint rotation via the coupling device until a defined torque value is exceeded.