DE10043427B4 - Wiper device - Google Patents

Wiper device

Info

Publication number
DE10043427B4
DE10043427B4 DE2000143427 DE10043427A DE10043427B4 DE 10043427 B4 DE10043427 B4 DE 10043427B4 DE 2000143427 DE2000143427 DE 2000143427 DE 10043427 A DE10043427 A DE 10043427A DE 10043427 B4 DE10043427 B4 DE 10043427B4
Authority
DE
Germany
Prior art keywords
wiper
adapter
spring rails
fixing
wiper blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE2000143427
Other languages
German (de)
Other versions
DE10043427A1 (en
Inventor
Bruno Egner-Walter
Michael SCHÄUBLE
Eckhardt Schmid
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Wischersysteme GmbH
Original Assignee
Valeo Wischersysteme GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo Wischersysteme GmbH filed Critical Valeo Wischersysteme GmbH
Priority to DE2000143427 priority Critical patent/DE10043427B4/en
Publication of DE10043427A1 publication Critical patent/DE10043427A1/en
Application granted granted Critical
Publication of DE10043427B4 publication Critical patent/DE10043427B4/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38Wiper blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38Wiper blades
    • B60S1/3848Flat-type wiper blade, i.e. without harness
    • B60S1/3849Connectors therefor; Connection to wiper arm; Attached to blade
    • B60S1/3851Mounting of connector to blade assembly
    • B60S1/3853Snap-fit, e.g. elastic connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/40Connections between blades and arms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38Wiper blades
    • B60S1/3806Means, or measures taken, for influencing the aerodynamic quality of the wiper blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38Wiper blades
    • B60S1/3848Flat-type wiper blade, i.e. without harness
    • B60S1/3849Connectors therefor; Connection to wiper arm; Attached to blade
    • B60S1/3851Mounting of connector to blade assembly
    • B60S1/3858Mounting of connector to blade assembly with protrusions cooperating with holes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38Wiper blades
    • B60S1/3848Flat-type wiper blade, i.e. without harness
    • B60S1/3849Connectors therefor; Connection to wiper arm; Attached to blade
    • B60S1/3865Connectors having an integral pivot pin for connection with the wiper arm
    • B60S1/3868Connectors having an integral pivot pin for connection with the wiper arm pin formed on the exterior of side walls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38Wiper blades
    • B60S1/3848Flat-type wiper blade, i.e. without harness
    • B60S1/3874Flat-type wiper blade, i.e. without harness with a reinforcing vertebra
    • B60S1/3875Flat-type wiper blade, i.e. without harness with a reinforcing vertebra rectangular section
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38Wiper blades
    • B60S2001/3812Means of supporting or holding the squeegee or blade rubber
    • B60S2001/3817Means of supporting or holding the squeegee or blade rubber chacterised by a backing strip to aid mounting of squeegee in support
    • B60S2001/382Means of supporting or holding the squeegee or blade rubber chacterised by a backing strip to aid mounting of squeegee in support the backing strip being an essentially planar reinforcing strip, e.g. vertebra

Abstract

Wiper device (1) for wiping vehicle windows, comprising a drivable wiper arm (3), at a free end (7) with a wiper blade (5) arranged above the wiper arm (3), which has a wiper blade (13) with a wiper lip (15 ) and two mutually opposed longitudinal grooves (19), and a support element in the form of two in the longitudinal grooves (19) lying, strip-like elongated spring rails (17), and with an adapter element (9, 109) for connecting the wiper blade (5) the wiper arm (3), wherein the adapter element (9, 109) is held on a connecting section (11) of the wiper arm (3), characterized in that the adapter element (9, 109) is designed as a plastic part and that the adapter element (9, 109) latching portions (37, 41) which can be latched with the latching recesses (39) present on the spring rails (17), wherein the latching sections (37, 41) with the Rastaussparun by moving the adapter element (9, 109) in the wiper blade longitudinal direction latch (39).

Description

  • The The invention relates to a wiper device, in particular for wiping of vehicle windows, with a drivable wiper arm, with a arranged on the wiper arm wiper blade, which is a squeegee with a wiper lip and two opposing longitudinal grooves, and a support member in the form of two lying in the longitudinal grooves, band-like elongated spring rails comprises, and with an adapter element for connecting the wiper blade to the wiper arm. The invention also relates to a Wiper blade and an adapter element of such a wiper device.
  • In such wiper devices, the support element ensures in the form of the two band-like, elongated spring rails optimal distribution of the wiper blade outgoing from the wiper arm contact pressure on the disk to be wiped. For this purpose, the two spring rails in the unloaded state, so if the wiper blade is not applied to the disc, correspondingly pre-bent and have a defined curvature. The spring rails thus replace an elaborate support and claw bracket construction, as they, for example, from the DE 15 05 397 A1 has become known.
  • The WO 99/02 383 A1 shows a wiper blade attached to a wiper arm.
  • From the DE 196 27 114 A1 is a wiper device of the type described above become known. Such a wiper device has an adapter element made of sheet metal, which is folded according to and has portions which engage around the opposite sides of the spring rails. In such wiper devices, in particular the mounting of the adapter element on the wiper blade has proven to be complicated and problematic. In this case, the adapter element is abzukanten before the assembly process, in which case insertion of the wiper blade into the adapter element is difficult. It is also conceivable to edge the adapter element immediately adjacent to the wiper blade. For this purpose, however, expensive Abkanteinrichtungen are necessary.
  • Of the The present invention is therefore based on the object, a To provide wiping device, which allows easy installation of the Wiper blade to the adapter element allows and at the same time a secure hold against moving the squeegee guaranteed.
  • These Task is at a wiper device of the type described above Type according to the invention thereby solved, that the adapter element is designed as a plastic part and that the adapter element has latching portions which coincide with the latching recesses are latched on the spring rails.
  • advantageously, lock the locking portions with the locking recesses form-fitting, whereby the spring rails with the squeegee securely to the adapter element can be held. Due to the latching are special tools or components for the connection the adapter element with the spring rails and the squeegee not required. The mounting of the adapter element with the spring rails and with the squeegee therefore takes place in a simple manner.
  • A advantageous embodiment of the invention is characterized that by moving the adapter element in wiper blade longitudinal direction engage the locking sections with the locking recesses. Through a Such shifting of the adapter element may be the adapter element guided along the spring rails and a functionally reliable engagement of the locking sections in ensures the locking recesses become.
  • A Another embodiment of the invention provides that the latching sections each comprise a detent, which in each case in a Wischblattlängrichtung extending, elastically deformable tongue is arranged. A Such tongue can be designed to be suitable elastic Features and a functional and durable Locking the locking portions ensured in the locking recesses.
  • Around can protect the tongues from manipulation or damage provided according to the invention be that the tongues extending in Wischblattlängsrichtung side cheeks the adapter element are covered.
  • A another embodiment The invention is characterized in that the latching recesses arranged on the opposite sides of the spring rails are. Such locking recesses provide a secure connection of the adapter element with the spring rails. Furthermore, such can be Realize locking recesses in a simple manner.
  • Around the spring rail additionally can be secured to the adapter element, can be provided according to the invention be that the adapter element has a back and arranged on the back, right and left next to the opposite sides of the Spring bars extending receiving sections, which includes the spring rails engage behind and a receiving area for the opposite sides form the spring rails.
  • Advantageously, according to the invention Also be provided that the spring rails have receiving recesses for receiving the receiving portions, wherein the receiving portions are insertable into the receiving recesses. As a result, an assembly of the spring rails with squeegee on the adapter element in a simple manner possible.
  • By Moving the adapter element in wiper blade longitudinal direction arrive at a another embodiment the invention sections of the spring rails in the receiving areas the receiving sections. As a result, we the holder of the spring rails in addition to the adapter element improved. about the arranged in the receiving areas sections of the spring rails can especially acting on the wiper blade, vertically and transversely attacking forces Cheap be recorded.
  • advantageously, can also be provided according to the invention be that between the two spring rails on the adapter element support end Fixing element is present that the spring rails form and / or force fit fixed. Such a fixing element can serve primarily a relative movement between the adapter element and the spring rails in wiper blade longitudinal direction excluded.
  • in this connection has proved to be particularly advantageous that the spring rails for positive reception of the fixing element have formations that the surface contour correspond to the fixing. When inserting the fixing in such Formations are the spring rails in wiper blade longitudinal direction fixed.
  • According to the invention can be provided be that the fixing element on a transverse web of the adapter element supported. Such a crosspiece may, for example, two in wiper blade longitudinal direction right and left side facing away from each other sides of the spring rails extending cheeks of the adapter element or the two tongues together connect.
  • Around a simple installation of the fixing to allow, may continue to be provided that the fixing element to the adapter element or to the transverse web is formed and in an existing below the fixing element Cavity between the two spring rails can be pressed. The fixing element is formed in such a way on the adapter element or on the transverse web, that a low pressure is sufficient to move it into the cavity. By pressing the fixing element shears this from the adapter element or the Crossbar off. Due to the Anformung the fixing element before the Assembly process is not lost.
  • Around a safe introduction to ensure the fixing element between the two spring rails, can be provided that the squeegee in the corresponding Area is to be removed beforehand.
  • at a particularly preferred embodiment the fixing element is a fixing pin, which has a circular cross-section having.
  • The The object mentioned above is also due to a wiper blade as well by an adapter element of a wiper device described above solved.
  • Further advantageous embodiments and details of the invention are in the following description, in which the invention with reference to described in detail in the drawings embodiments and explained is.
  • It demonstrate:
  • 1 a wiper device according to the invention in a perspective plan view,
  • 2 the adapter element of the wiper device according to 1 in perspective view obliquely from below,
  • 3 the adapter element according to 2 in bottom view,
  • 4 two with the adapter element according to 3 connectable spring rails in a bottom view,
  • 5 a longitudinal section through the adapter element together with spring rail in a pre-assembly and
  • 6 a longitudinal section according to 5 in the assembly position,
  • 7 the adapter element of a second embodiment of the invention in perspective view,
  • 8th Spring rails for an adapter element according to 7 and
  • 9 a cross section through the adapter element according to 7 including squeegee and two spring rails in a perspective view in a pre-assembly position.
  • In the 1 is a wiper device 1 shown, which has a drivable wiper arm 3 with egg on the wiper arm 3 arranged wiper blade 5 having. The free end 7 of the wiper arm 3 is for wiping a disc, not shown, about an axis, which is also not shown, drivable. The wiper device 1 also has an adapter element 9 on which the wiper blade 5 with the wiper arm 3 at least partially pivotally connects. The adapter element 9 is here molded from plastic.
  • In the 1 is only one half of the wiper blade 5 shown as the second half of the wiper blade 5 from the wiper arm 3 is completely covered.
  • The wiper arm 3 also has a wiper blade 5 facing connecting portion 11 on, which is designed like a fork and the adapter element 9 engages laterally.
  • The wiper blade 5 includes a squeegee 13 with one of the wiping, not shown, facing wiper lip 15 and two strip-like elongated spring rails 17 , The spring rails 17 in this case form the support element of the wiper blade 5 and lie in two opposite longitudinal grooves 19 the squeegee 13 , In the unloaded state, so if the wiper blade 5 does not abut the washer to be wiped, the spring rails 17 due to their Vorbiegung a defined curvature.
  • 2 shows the adapter element 9 as a single item. The adapter element 9 has a back 21 on, its peripheral edge 23 in the assembled state, like out 1 shows flush with the surface of the wiper arm 3 followed. As a result, especially at higher vehicle speeds no unfavorable flow surfaces are formed, which can lead to increased air resistance or wind noise. The adapter element 9 also has two sidewalls 25 on. The side cheeks 25 in turn each have two receiving sections 27 on, the reception areas 29 for the opposite sides of the adapter element 9 to be connected spring rails 17 form.
  • How out 2 becomes clear, the two side cheeks extend 25 in the form of web-like extensions 31 on one side of the adapter element 9 in the longitudinal direction of the wiper blade 5 , Furthermore, on the outsides of the side cheeks 25 one pivot pin each 33 arranged around the axis of the wiper blade 5 over the wiper arm 3 at least conditionally swiveling. On the side cheeks 25 are still supernatants 35 present as an overlay for on the inside of the wiper arm 3 arranged contact surfaces serve.
  • The adapter element 9 also has locking sections 37 on, with on the spring rails 17 existing locking recesses 39 , in the 4 are shown, are latched. The resting sections 37 in this case each comprise a detent 41 , which in each case in a wiper blade longitudinally extending, elastically deformed tongue 43 is arranged. The tongues 43 are of the extending in Wischblattlängsrichtung, laterally next to the tongues 43 extending sidewalls 25 or from the extensions 31 of the adapter element 9 protective covered.
  • In the view according to 3 are the recording sections 27 extending in the direction of the central longitudinal axis of the adapter element 9 stand out clearly. Furthermore, in 3 the two tongues 43 shown extending in Adapterelementlängsrichtung shown. At the free ends of the tongues 43 are the locking lugs 41 arranged.
  • 4 shows a preferred embodiment of two spring rails 17 connected to the adapter element 9 can be connected. The spring rails 17 each have a latching recess on the opposite sides 39 on, in which the resting sections 37 or the locking lugs 41 are latched. Continue to see the spring rails 17 receiving recesses 45 before, which is for receiving the receiving sections 27 of the adapter element 9 are suitable. The recording recesses 45 are slightly larger than those in 3 shown clear surfaces of the receiving portions 27 , In addition, the distance corresponds to the receiving sections 27 to each other in the longitudinal and in the transverse direction substantially the distance of the receiving recesses 45 to each other, so that the receiving sections 27 into the receiving recesses 45 can be used.
  • The locking recesses 39 as well as the recording savings 45 are rectangular in shape. It would also be conceivable to provide round recesses or recesses with rounded corners.
  • The 5 shows a longitudinal section through the adapter element 9 along its central longitudinal axis. Furthermore, a spring rail 17 shown in longitudinal section, wherein the section shown by the locking recess 39 as well as the two recording recesses 45 runs. At the in 5 shown pre-assembly position was the spring rail 17 perpendicular from below, which is indicated by the arrow 47 is indicated in the adapter element 9 used. The recording sections 27 were added to the recording savings 45 used. In the presentation according to 5 are therefore the recording savings 45 above the receiving sections 27 , Furthermore, it can be clearly seen that the latch 41 that on the tongue 43 is arranged, in the illustrated preassembly position of the Fe the rail 17 is pressed in the direction of the adapter element top.
  • In a next assembly step, the spring rail 17 or the two spring rails 17 with wiper rubber arranged thereon 13 along the arrow 49 shifted in Wischblattlängsrichtung. It locks in the mounting position, as in 6 shown, the catch 41 in the locking recess 39 one. Due to the positive connection between locking lugs 41 and locking recesses 39 are the spring rails 17 secured in wiper blade longitudinal direction. By moving the spring rails 17 in the in 6 shown assembly position also get the sections 51 the spring rails 17 in the reception areas 29 the receiving sections 27 ,
  • In the manner described can be a connection of the adapter element 9 with the spring rails 17 and the at the spring rails 17 arranged squeegee 13 simple and without additional aids realize. The recording sections 27 just have to go into the receiving recesses 45 be introduced. This is the adapter element 9 moved in wiper blade longitudinal direction until the locking lugs 41 in the locking recesses 39 engage.
  • This in 7 shown adapter element 109 essentially corresponds to the adapter element 9 , However, the adapter element looks 109 a transverse web extending transversely to the wiper blade longitudinal direction 53 before, the two tongues 43 connects with each other. At the crossbar 53 is on the squeegee 13 opposite side a fixing 55 molded in the form of a fixing pin. To additionally secure the axial displacement of the spring rails 17 as well as the squeegee 13 is provided, the fixing pin 55 along the direction of the arrow 57 between the two spring rails 17 to press.
  • In this case, the spring rails 17 , as in 8th represented, the contour of the fixing pin 55 corresponding, circular section-shaped recesses 59 exhibit. The mounted, indented fixing pin 55 is then form-fitting between the recesses 59 arranged.
  • 9 shows a cross section through the fixing pin 55 of the adapter element 109 and the two associated spring rails 17 and the squeegee 13 , It can be clearly seen that below the fixing pin, which has not yet been pressed down 55 a cylindrical cavity 61 is present, which is slightly larger in inner diameter than the outer diameter of the fixing pin 55 , The cavity 61 extends between the recesses 59 the spring rails 17 as well as over a section of the squeegee 13 ,
  • How out 9 becomes clear, is the fixing pin 55 to the crossbar 53 formed in such a way that it presses in the direction of the arrow 57 along the edge 63 shears off and the cavity 61 completely filled out. The fixing pin 55 can thereby on the crossbar 53 be formed that he by hand in the direction of the arrow 57 in the cavity 61 can be pressed.
  • The crossbar 53 lies with its underside at the top of the two spring rails 17 on. In this area is the back of the squeegee 13 away.
  • Because of the fixing pin 55 the cavity 61 Completely fills, is a displacement of the spring rails 17 in wiper blade longitudinal direction no longer possible. On the spring rails 17 Longitudinal forces acting on the depressed, are in the cavity 61 located fixing pin 55 who is at the crossbar 53 supported, in the connecting element 109 directed. Such an embodiment has the advantage that a displacement of the spring rails 17 is prevented in the longitudinal direction in a simple manner, without further components in the assembly of a wiper device according to the invention are required.
  • Alternatively to the in the 7 to 9 described embodiment of the invention is also conceivable that recesses 59 in the spring rails 17 omitted. Instead of a described positive connection between the fixing 55 and the recesses 59 the spring rails 17 can also have a Kraftfschluss between the fixing 55 and the spring rails 17 a displacement of the spring rails 17 be prevented in wiper blade longitudinal direction. Such an embodiment has the advantage that the recesses 59 omitted.
  • It is also conceivable a combination of a positive and a non-positive arrangement of the fixing between the two spring rails 17 ,
  • All in the description, the following claims and the drawing Features can both individually, as well as in any combination with each other invention essential be.

Claims (14)

  1. Wiper device ( 1 ) for wiping vehicle windows, with a drivable wiper arm ( 3 ), at a free end ( 7 ) with one above the wiper arm ( 3 ) arranged wiper blade ( 5 ), which is a squeegee ( 13 ) with a wiper lip ( 15 ) and two longitudinal grooves ( 19 ), as well as a carrying element in the form of two in the Longitudinal grooves ( 19 ) lying, strip-like elongated spring rails ( 17 ) and with an adapter element ( 9 . 109 ) for connecting the wiper blade ( 5 ) with the wiper arm ( 3 ), wherein the adapter element ( 9 . 109 ) at a connecting section ( 11 ) of the wiper arm ( 3 ), characterized in that the adapter element ( 9 . 109 ) is designed as a plastic part and that the adapter element ( 9 . 109 ) Latching sections ( 37 . 41 ), which with the on the spring rails ( 17 ) existing locking recesses ( 39 ) are latched, wherein by moving the adapter element ( 9 . 109 ) in wiper blade longitudinal direction, the latching sections ( 37 . 41 ) with the locking recesses ( 39 ) lock.
  2. Wiper device ( 1 ) according to claim 1, characterized in that the latching sections ( 37 ) one catch ( 41 ), which in each case extend in a wiper blade longitudinally extending, elastically deformable tongue ( 43 ) is arranged.
  3. Wiper device ( 1 ) according to claim 2, characterized in that the tongues ( 43 ) extending in Wischblattlängsrichtung side cheeks ( 25 ) of the adapter element ( 9 . 109 ) are covered.
  4. Wiper device ( 1 ) according to one of the preceding claims, characterized in that the latching recesses ( 39 ) on the opposite sides of the spring rails ( 17 ) are arranged.
  5. Wiper device ( 1 ) according to one of the preceding claims, characterized in that the adapter element ( 9 . 109 ) a back ( 21 ) and on the back ( 21 ) arranged, right and left next to the opposite longitudinal sides of the spring rails ( 17 ) receiving sections ( 27 ), the spring rails ( 17 ) and a recording area ( 29 ) for the opposite sides of the spring rails ( 17 ) form.
  6. Wiper device ( 1 ) according to claim 5, characterized in that the spring rails ( 17 ) Recording Savings ( 45 ) for receiving the receiving sections ( 27 ), wherein the receiving sections ( 27 ) into the reception area ( 45 ) can be used.
  7. Wiper device ( 1 ) according to claim 5 or 6, characterized in that by moving the adapter element ( 9 . 109 ) in wiper blade longitudinal direction ( 49 ) Sections ( 51 ) of the spring rails ( 17 ) into the receiving areas ( 29 ) of the receiving sections ( 27 ) reach.
  8. Wiper device ( 1 ) according to one of the preceding claims, characterized in that between the two spring rails ( 17 ) on the adapter element ( 109 ) supporting fixing element ( 55 ), the spring rails ( 17 ) fixed positively and / or non-positively.
  9. Wiper device ( 1 ) according to claim 8, characterized in that the spring rails ( 17 ) for the positive reception of the fixing element ( 55 ) Formations ( 59 ), which correspond to the surface contour of the fixing element ( 55 ) correspond.
  10. Wiper device ( 1 ) according to claim 8 or 9, characterized in that the fixing element ( 55 ) on a crosspiece ( 53 ) of the adapter element ( 109 ) is supported.
  11. Wiper device ( 1 ) according to one of claims 8, 9 or 10, characterized in that the fixing element ( 55 ) to the adapter element ( 109 ) or to the crosspiece ( 53 ) is formed and by a below the fixing ( 55 ) available cavity ( 61 ) of the adapter element ( 109 ) between the two spring rails ( 17 ) can be pressed.
  12. Wiper device ( 1 ) according to one of claims 8 to 11, characterized in that the fixing element ( 55 ) is a fixing pin having a circular cross-section.
  13. Wiper blade ( 5 ) for a wiper device ( 1 ) according to at least one of the preceding claims.
  14. Adapter element ( 9 . 109 ) for a wiper device ( 1 ) or for a wiper blade ( 5 ) according to at least one of the preceding claims.
DE2000143427 2000-09-04 2000-09-04 Wiper device Expired - Fee Related DE10043427B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2000143427 DE10043427B4 (en) 2000-09-04 2000-09-04 Wiper device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000143427 DE10043427B4 (en) 2000-09-04 2000-09-04 Wiper device

Publications (2)

Publication Number Publication Date
DE10043427A1 DE10043427A1 (en) 2002-03-14
DE10043427B4 true DE10043427B4 (en) 2010-09-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE2000143427 Expired - Fee Related DE10043427B4 (en) 2000-09-04 2000-09-04 Wiper device

Country Status (1)

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DE (1) DE10043427B4 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2847311A1 (en) * 2002-11-18 2004-05-21 Valeo Systemes Dessuyage End to end fixing device for windscreen wiper elements slides in first element and comprises translational stop boss and fitting guide zone in first element
FR2847221B1 (en) * 2002-11-19 2006-08-04 Valeo Systemes Dessuyage Vehicle wiper comprising a articulating arm and connector produced by a piece by molding plastic material
ES2569406T3 (en) 2003-05-09 2016-05-10 Volkswagen Aktiengesellschaft Device for connecting a brush to the arm of a windshield wiper installation
DE10320932A1 (en) * 2003-05-09 2004-11-25 Volkswagen Ag Connection device for a wiper blade on the wiper arm of a windscreen wiper system
ES2348168T3 (en) * 2006-08-03 2010-11-30 Chin Pech Co., Ltd. Brush-based bridge base assembly.
US8122560B2 (en) * 2006-08-04 2012-02-28 Dongguan Hongyi Wiper Co., Ltd. Windshield wiper bridge base assembly
FR2925437B1 (en) * 2007-12-19 2009-12-25 Valeo Systemes Dessuyage Ice wiper blade comprising a connector and method of assembling such a broom
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