Abstract: A windscreen wiper device of the flat blade type 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 slit, in which slit at least one longitudinal strip of the carrier element is disposed, which windscreen wiper device comprises a connecting device for a rod-like extension of an oscillating arm, wherein said rod-like extension can be pivotally connected to said connecting device about a pivot axis near a free end thereof, wherein said connecting device comprises a first part and a second part, wherein said rod-like extension of said oscillating arm can be pivotally connected to said first part about said pivot axis, with the interposition of said second part, wherein said first part is connected to said wiper blade and said second part is pivotally connected onto said first part, wherein said second part comprises a channel arranged to re

Abstract: Wiper arm of a windscreen wiper, the wiper arm having a first section and a second section, whereby a cover that comprises an elongated, flexible basic body, whereby the basic body covers at least a portion of the first linear section and at least a portion of the second linear section.

Abstract: A wind deflector for a windscreen wiper system of a motor vehicle has a windscreen-cleaning apparatus with at least one nozzle for cleaning a windscreen integrated therein. The wind deflector has a wind deflector contour, by way of which an air flow in the region of an associated wiper arm and a wiper blade can be guided. The wind deflector, on its side that faces the wiper blade, has at least one wind-guiding element, which is arranged in the region of the associated nozzle and protrudes, raised, toward the windscreen.

Abstract: A wind deflector for a windscreen wiper system of a motor vehicle has a receptacle for fastening the wind deflector to a component of a wiper arm of the windscreen wiper system. The wind deflector has at least two parts which can be mounted in a divided state on the component of the wiper arm and subsequently can be joined together, as a result of which the wind deflector can be secured to the component of the wiper arm of the windscreen wiper system.

Abstract: A windscreen wiper device of the flat blade type 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 slit, in which slit at least one longitudinal strip of the carrier element is disposed, which windscreen wiper device comprises a connecting device for a rod-like extension of an oscillating arm, wherein said rod-like extension can be pivotally connected to said connecting device about a pivot axis near a free end thereof, wherein said connecting device comprises a first part and a second part, wherein said rod-like extension of said oscillating arm can be pivotally connected to said first part about said pivot axis, with the interposition of said second part, wherein said first part is connected to said wiper blade and said second part is pivotally connected onto said first part, wherein said second part comprises a channel arranged to re

Abstract: A windscreen wiper system for a motor vehicle includes at least one wiper blade which has a slider secured to a wiper blade element. An adapter is connected to the slider in an articulated manner. The adapter is connected to a component of a wiper arm of the windscreen wiper system via a recess. The adapter is connected to a wiper rod of the wiper arm via the recess. A further functional element is arranged on the wiper rod of the wiper arm separately from the adapter.

Abstract: A windscreen wiper device of the flat blade type 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 slit, in which slit at least one longitudinal strip of the carrier element is disposed, which windscreen wiper device comprises a connecting device for a rod-like extension of an oscillating arm, wherein said rod-like extension can be pivotally connected to said connecting device about a pivot axis near a free end thereof, wherein said connecting device comprises a first part and a second part, wherein said rod-like extension of said oscillating arm can be pivotally connected to said first part about said pivot axis, with the interposition of said second part, wherein said first part is connected to said wiper blade and said second part is pivotally connected onto said first part, wherein said second part comprises a channel arranged to re

Abstract: A wind deflector for a windscreen wiper system of a motor vehicle has a windscreen-cleaning apparatus with at least one nozzle for cleaning a windscreen integrated therein. The wind deflector has a wind deflector contour, by way of which an air flow in the region of an associated wiper arm and a wiper blade can be guided. The wind deflector, on its side that faces the wiper blade, has at least one wind-guiding element, which is arranged in the region of the associated nozzle and protrudes, raised, toward the windscreen.

Abstract: 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.

Abstract: Disclosed is an arrangement of nozzle units for a wiper arm, wherein at least one nozzle unit comprises a rigid body, has a channel through which liquid can flow into the nozzle unit and/or out of the nozzle unit, and comprises a nozzle, which is connected to the channel. The nozzle units are in communication with each other in series such that a liquid can flow from a nozzle unit into a following nozzle unit in the series, wherein at least one nozzle unit has a contact surface which is formed such that the nozzle unit cannot rotate about the longitudinal axis thereof if the contact surface contacts a surface of a wiper arm. A wiper arm comprising the arrangement is also disclosed.

Abstract: A windscreen wiper system for a motor vehicle includes at least one wiper blade which has a slider secured to a wiper blade element. An adapter is connected to the slider in an articulated manner. The adapter is connected to a component of a wiper arm of the windscreen wiper system via a recess. The adapter is connected to a wiper rod of the wiper arm via the recess. A further functional element is arranged on the wiper rod of the wiper arm separately from the adapter.

Abstract: A wind deflector for a windscreen wiper system of a motor vehicle has a receptacle for fastening the wind deflector on a component of a wiper arm of the windscreen wiper system. The wind deflector is at least partially formed from an elastic plastic component.

Abstract: 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.

Abstract: Disclosed is an arrangement of nozzle units for a wiper arm, wherein at least one nozzle unit comprises a rigid body, has a channel through which liquid can flow into the nozzle unit and/or out of the nozzle unit, and comprises a nozzle, which is connected to the channel. The nozzle units are in communication with each other in series such that a liquid can flow from a nozzle unit into a following nozzle unit in the series, wherein at least one nozzle unit has a contact surface which is formed such that the nozzle unit cannot rotate about the longitudinal axis thereof if the contact surface contacts a surface of a wiper arm. A wiper arm comprising the arrangement is also disclosed.

Abstract: The invention relates to a device for guiding a fluid on a wiper arm of an automobile, wherein the device encompasses at least one channel and a heating wire, wherein a heating wire extending along the channels is arranged on two channels.

Abstract: A coupling part (1) for a fluid line coupling is provided with a locking element for locking in place a plug-in part that is to be introduced into the coupling (1), and with a checking element (8) to verify proper locking of the plug-in part. The checking element (8) is equipped with axially flexible spring arms (11, 12), which comprise an engagement structure (14, 15) devised to engage with a latching structure (15), and which, in a first checking position, block the checking element (8) from shifting into a second checking position if the plug-in part is not properly locked. After the second checking position has been assumed, as a result of the actuation by the plug-in part of an actuating structure formed on each spring arm (11, 12), the checking element (8) is out of engagement with the plug-in part, and it is therefore possible to remove the plug-in part from the coupling part in the second checking position of the checking part (8), as well, by actuating the locking element (5).

Abstract: A coupling comprising a receiving part (1), a securing part (9) and an insertion part (17) includes blocking elements (6, 13?) whose engagement preventing the securing part (9) from moving from an extended position into a retracted position is released by the axial displacement of latching arms (13) of the securing part (9) under the effect of a retaining ring (22) upon the insertion of said insertion part (17), such that when the insertion part (17) is properly arranged in a receiving space (16) of the receiving part (1), the securing part (9) can be shifted into the retracted position in which said insertion part (17) is secured. What is achieved in this way is relatively simple modification of the assembly force through design measures, high wear resistance, and simple and operationally reliable manipulation of the inventive coupling with regard to the release of the connection between the receiving part and the insertion part, especially under confined spatial conditions.

Abstract: A coupling part (1) for a fluid line coupling is provided with a locking element for locking in place a plug-in part that is to be introduced into the coupling (1), and with a checking element (8) to verify proper locking of the plug-in part. The checking element (8) is equipped with axially flexible spring arms (11, 12), which comprise an engagement structure (14, 15) devised to engage with a latching structure (15), and which, in a first checking position, block the checking element (8) from shifting into a second checking position if the plug-in part is not properly locked. After the second checking position has been assumed, as a result of the actuation by the plug-in part of an actuating structure formed on each spring arm (11, 12), the checking element (8) is out of engagement with the plug-in part, and it is therefore possible to remove the plug-in part from the coupling part in the second checking position of the checking part (8), as well, by actuating the locking element (5).

Abstract: A coupling for a fluid conducting system comprises an elongated coupling part (1) and a locking part (20), which can be displaced in a direction perpendicular to the longitudinal direction and which can be mounted on the coupling part (1) in a manner that enables it to slide. The guiding of the locking part (20) ensues via detent elements (24, 25) that engage inside guide recesses (13) of the coupling part (1). The locking part (20) can be fixed in a releasing position or in a locking position by the engagement of detent projections (26, 27) inside releasing recesses (18, 19) or inside locking recesses (16, 17). This enables a relatively problem-free operating of the coupling during opening and closing.

Abstract: The invention relates to a coupling for a fluid line arrangement, said coupling being characterised in that a plane outer side (8) of at least one essentially D-shaped sealing ring (7) of a sealing unit is applied to a plane supporting layer (10) of a receiving section (3) of a coupling part (1). In this way, in addition to a high twist rigidity of the sealing ring (7) in question, a very effective sealing action is achieved, even in the presence of comparatively weak radial pressure forces.