CN103958299B - Wiper blade for a wiper device of a motor vehicle - Google Patents
Wiper blade for a wiper device of a motor vehicle Download PDFInfo
- Publication number
- CN103958299B CN103958299B CN201280058912.3A CN201280058912A CN103958299B CN 103958299 B CN103958299 B CN 103958299B CN 201280058912 A CN201280058912 A CN 201280058912A CN 103958299 B CN103958299 B CN 103958299B
- Authority
- CN
- China
- Prior art keywords
- wiper
- wiper blade
- elastic guide
- cleaning fluid
- rubber parts
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/52—Arrangement of nozzles; Liquid spreading means
- B60S1/522—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms
- B60S1/524—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms arranged in wiper blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S1/3848—Flat-type wiper blade, i.e. without harness
- B60S1/3849—Connectors therefor; Connection to wiper arm; Attached to blade
- B60S1/3862—Transport of liquid there through
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S1/3848—Flat-type wiper blade, i.e. without harness
- B60S1/3874—Flat-type wiper blade, i.e. without harness with a reinforcing vertebra
- B60S1/3875—Flat-type wiper blade, i.e. without harness with a reinforcing vertebra rectangular section
- B60S1/3879—Flat-type wiper blade, i.e. without harness with a reinforcing vertebra rectangular section placed in side grooves in the squeegee
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S1/3806—Means, or measures taken, for influencing the aerodynamic quality of the wiper blades
- B60S1/381—Spoilers mounted on the squeegee or on the vertebra
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S2001/3812—Means of supporting or holding the squeegee or blade rubber
- B60S2001/3817—Means of supporting or holding the squeegee or blade rubber chacterised by a backing strip to aid mounting of squeegee in support
- B60S2001/382—Means 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Cleaning In General (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to a wiper blade (10; 50; 60; 70; 80; 90) for a wiper device (100) of a motor vehicle, with an elongate wiper blade body (12), which is able to be fastened on a wiper arm (2) of the wiper device (100) via a wiper blade adapter (11), wherein the wiper blade body (12) has a wiper rubber (15), which forms a wiper lip (16) and which has at least one longitudinal groove (27, 28) to receive a spring rail (25; 51, 52; 61 to 63; 71 to 74; 91, 92), and with at least one washing fluid strip (23, 24; 83, 84), which is separate from the wiper rubber (15), has at least one washing fluid duct (29) and extends parallel to the wiper rubber (15). According to the invention, provision is made that the at least one washing fluid strip (23, 24; 83, 84) has, on each of its two longitudinal sides, a longitudinal groove (34, 35) to receive a spring rail (25; 51, 52; 61 to 63; 71 to 74; 91, 92).
Description
Technical field
The present invention relates to according to the wiper device for motor vehicles of the preamble of two independent claims
Wiper blade.
Background technology
The Wiper blade of the type is subordinated to known to the DE102009017990A1 of the applicant.Known wiper is scraped
Piece has the Wiper blade body for including wiper rubber parts, and the wiper rubber parts is formed on the side for face vehicle window
Wiper lip.Additionally, wiper rubber parts cannelure with groove shapes in each of two relative longitudinal direction side,
Longitudinally in each groove receives elastic guide, and the elastic guide is used to strengthen Wiper blade and produce on vehicle window uniformly to oppress
Power.Two elastic guides are connected to wiper rubber parts by clip like connecting element then.Known Wiper blade also has
There is cleaning fluid bar, longitudinal hole is formed in the bar, cleaning fluid can be sprayed onto on vehicle window by the hole.Importantly,
In the prior art, clean fluid bar to be fastened on wiper rubber parts by clip like connecting element, the connecting element will
In elastic guide press-in cannelure.It is designed as the cleaning fluid conduit systems of discrete parts therefore needs extra fastening means, because
Otherwise cleaning fluid conduit systems can not be fixed on wiper rubber parts and/or on Wiper blade body.
Additionally, the EP1846275B1 (Figure 20) for being equally subordinated to the applicant is known to provide a kind of flow spoiler champion part, institute
State flow spoiler champion part on the one hand two elastic guides to be received in the recess on the sidepiece pointed to away from wiper rubber parts,
On the other hand there are cleaning fluid conduit systems simultaneously.
The content of the invention
From the prior art stated, it is an object of the present invention to develop it is a kind of according to two independent claims before
The Wiper blade of the wiper device for motor vehicles of part is stated, so that realizing cleaning fluid bar in Wiper blade
The connection of the especially firm and definite positioning on body.According to the present invention, in the wiping of the feature with two independent claims
In wiping device scraping blade, the target is achieved by：At least two cleanings fluid bar is in each of two longitudinal direction side
With slotted recess, to receive elastic guide, or, cleaning fluid bar is by connected mode joined integrally, especially by viscous
Property connected mode, is connected to the downside for facing wiper lip of elastic guide.Therefore, two solutions of the invention
The especially good longitudinal guide of cleaning fluid conduit systems and/or cleaning fluid bar on Wiper blade body is provided.
The favourable exploitation of the Wiper blade of the wiper device for motor vehicles of the invention is in subordinate respectively
State in the claim of two independent claims.The present invention cover in claim, specification and/or accompanying drawing
Disclosed at least two features all combinations.
In the preferred embodiment of elastic guide, the embodiment allows Wiper blade and at least one cleaning fluid
Bar is relatively simply assembled, it is proposed that be provided with one-piece elastic guide rail, it has elastic guide element, the elastic guide
Element is set to parallel to each other, and the longitudinal fluting with wiper rubber parts and at least one cleaning fluid bar coordinate,
And elastic guide element is connected to each other at least one end region of elastic guide.The part of elastic guide element is referred to
It is to be aligned relative to each other, so that the insertion of wiper rubber parts and/or cleaning fluid bar is more prone to.
In the particularly preferred variant of above-mentioned variant, elastic guide element is set in two end regions of elastic guide
It is connected to each other at domain, and elastic guide has cannelure and insert region, by wiper rubber parts and described at least one
Cleaning fluid bar is received and is inserted in elastic guide.In like fashion, elastic guide element along their whole length relative to
Rigidly arrange each other and/or be positioned relative to each other, so as to wiper rubber parts and cleaning fluid bar are along elastic guide element
Length especially firmly hold, insert region also assures that assembling can relatively simply be implemented.
However, it is also possible to be provided with multiple discrete elastic guides, and elastic guide in their end region
It is coupled to each other by discrete tightening member.In this case, it is contemplated that for example arrange different-thickness elastic guide, they
Strengthening wiper rubber parts or cleaning fluid bar in the plane of its longitudinal extent in desired manner.
If cleaning fluid bar is arranged in each of two longitudinal direction sides of wiper rubber parts, and if two cleaning streams
Body bar is connected to each other to single-piece via the join domain that wiper rubber parts is covered on the sidepiece away from wiper lip, can be also
Realize the simple assembling of Wiper blade.In like fashion, except using two cleaning fluid bars, it is only necessary to which single part, it can
Therefore relatively it easily and quickly is assembled.
It is very particularly preferred if join domain forms flow spoiler in last-mentioned variant.Flow spoiler changes
Enter the contact of the Wiper blade under high car speed.
In an alternate embodiment of the invention, wherein cleaning fluid bar is particularly led to by connected mode joined integrally
Viscosity connected mode is crossed, the downside for facing wiper lip of elastic guide is connected to, two elastic guides can be set, it is described
Elastic guide is connected to each other in their end region by discrete connecting element.This allows the modularization of Wiper blade
Construction, in replacing structure, can design different Wiper blades (having one or two cleaning fluid bar), wherein every kind of
In the case of can use identical elastic guide.
Description of the drawings
Further advantage, feature and the details of the present invention is by from the following description of preferred descriptions embodiment and accompanying drawing
It is clearer, in the accompanying drawings：
Fig. 1 illustrates the perspective view of Wiper blade of the invention, and it is fastened to Wiper arm, to clean motor vehicle
Vehicle window；
Fig. 2 is the perspective view of the part of the first Wiper blade of the invention；
Fig. 3 is the side view from the Wiper blade assembled according to the part of Fig. 2；
Fig. 4 illustrates the section of plane IV-IV of Fig. 3；
Fig. 5 to 7 is illustrated in each case using the wiper after the change of the elastic guide of varying number with having an X-rayed
The separate part of scraping blade；
Fig. 8 illustrates the perspective view of the separate part of another Wiper blade of the invention, wherein cleaning fluid bar shaped
Into flow spoiler；
Fig. 9 is illustrated through from the section of the Wiper blade assembled according to the separate part of Fig. 8；
Figure 10 is shown with the perspective view of the Wiper blade of bridging element assembling, and the bridging element is in its end regions
In be connected to each other with elastic guide；
Figure 11 illustrates the perspective view of the part of Wiper blade of the invention, wherein cleaning fluid bar adhesively links
To elastic guide；；
Figure 12 is the side view from the Wiper blade assembled according to the separate part of Figure 11；
Figure 13 illustrates the section of plane XIII-XIII of Figure 12；
Figure 14 illustrates the perspective view of the separate part of the Wiper blade changed already in connection with Figure 11-13；With
Figure 15 is illustrated through from the section of the Wiper blade assembled according to the part of Figure 14.
Specific embodiment
In figure, identical part or the part identical reference with identical function are given.
Fig. 1 illustrates the part for cleaning the wiper device 100 of the vehicle window (not shown) of motor vehicles.Wiper device
100 include Wiper arm joint 1, and the Wiper arm joint is at least indirectly being connected to actuator, particularly windscreen wiper
Motor, and Wiper arm 2 is fastened on Wiper arm joint, to pivot between cleaning positions and assembling position.Wiper arm 2
With join domain 3, join domain 3 especially has U-shaped cross-section, and Wiper arm 2 is connected to root via the join domain 3
According to the Wiper blade 10 of the present invention.
In order to be connected to the join domain 3 of Wiper arm 2, Wiper blade 10 has Wiper blade adapter 11, should
Adapter is not shown specifically, because itself being in the prior art known and inessential for the present invention.Except wiper
Scraping blade adapter 11, Wiper blade 10 includes elongated Wiper blade body 12, wherein, Wiper blade adapter 11 is substantially
It is arranged in the center of Wiper blade body 12.Wiper blade body 12 has wiper rubber parts 15, the wiper
Rubber parts forms wiper lip 16 on the side for face vehicle window.Wiper blade body 12 is assembled from multiple element, and
Its two ends is held cap 17,18 to limit, and the end cap is used to that individual component to keep together simultaneously.Wiper blade body 12
The upper side pointed to away from wiper lip 16 also forms flow spoiler 19, and the flow spoiler pro affects at high speeds wiper
The contact of scraping blade 10 or wiper rubber parts 15 on vehicle window.
Additionally, Wiper blade 10 has spray opening 21, the spray opening is along the longitudinal direction of Wiper blade body 12
Direction is arranged, and is preferably provided on two long sides of Wiper blade body 12.Cleaning fluid can pass through spray opening 21
It is sprayed onto on vehicle window in the way of to be directly adjacent to Wiper blade 10.Wiper blade 10 is supplied via vehicle side supply line 22
There should be cleaning fluid, the pipeline 22 is preferably advanced in the under or within of Wiper arm 2, and the pipeline terminates in bonding pad
In the scope in domain 3, there supply line 22 is connected to Wiper blade 10.
In the first embodiment of the Wiper blade of the invention 10 illustrated in Fig. 2 to 4, it will be seen that wiper
Scraping blade 10 mainly includes 15, two cleaning fluid bars 23,24 of already mentioned wiper rubber parts, and (each is horizontal along the longitudinal direction
Ground separates) and (single) elastic guide 25.Especially as seen in Fig. 4, wiper lip 16 is via prolonging along the longitudinal direction
The inclination web 26 stretched is attached to wiper rubber parts 15.In the upper area pointed to away from vehicle window of wiper rubber parts 15
In, it is that the longitudinal fluting 27 with generally U-shaped cross section, the recess of 28 forms are formed in along the longitudinal direction wiper rubber parts 15
Two relative sidepieces on.Longitudinal fluting 27,28 is used to receive elastic guide 25.
It can also be seen that particularly can be seen from Fig. 2, cleaning fluid bar 23,24 and their continuous longitudinal duct 29 via
Adapter element 31,32 with T-shaped cross section is interconnected.Adapter element 31,32 is hydraulically connected at least one supply pipe
Line 22.The end away from adapter element 31,32 of cleaning fluid bar 23,24 is tightly closed by sealing stop part 33.
As seen from Figure 4, the recess with generally U-shaped cross section and for longitudinal fluting 34,35 forms is formed in cleaning fluid bar 23,24
In each of two relative long sides, the longitudinal fluting 34,35 is used to for cleaning fluid bar 23,24 to be maintained at elastic guide
In 25.Illustrative embodiment in Fig. 4 also illustrates that hole 36, and the hole 36 is vertical downwardly directed to, and it is in cleaning fluid bar 23,24
It is middle to form the spray opening 21 and be connected to longitudinal duct 29.
One-piece elastic guide rail 25 in Wiper blade of the invention 10 have four elastic guide elements 37 to
40, they are arranged in parallel to each other.The elastic guide element 37 to 40 of elastic guide 25 forms cannelure 42 to 44, wherein two
Individual cannelure 42 and 44 is used to receive two cleaning fluid bars 23 and 24.Longitudinal fluting 43 is used to receive wiper rubber parts 15.
The width of cannelure 42 and 44 increases in two end regions, and the recess 45 and 46 as insert region is formed in
There.The width of recess 45,46 is at least big as the width of cleaning fluid bar 23,24 in each case so that cleaning stream
Body bar may pass through recess 45,46 and be inserted or be bonded in cannelure 42,44 with their longitudinal fluting 34,35.At one end, in
Centre cannelure 43 equally has recess 47, and the recess 47 has cross section or the width of increase, and the recess 47 also acts as insertion
Region and more wider than the width of wiper rubber parts 15 so that wiper rubber parts 15 may pass through the longitudinal fluting 27 of recess 47,
28 insertions are bonded in cannelure 43.
Elastic guide element 37 to 40 by the join domain 48,49 of the opposite end regions in elastic guide 25 each other
It is rigidly attached.
It is to use two elastic guides 51,52 to be different from the part of Wiper blade 10 according to the Wiper blade 50 of Fig. 5,
The elastic guide 51,52 is designed as discrete part and both are identical.The longitudinal direction of each in two elastic guides 51,52
Direction, is provided with cannelure 53, and the cannelure 53 has recess 54, and the recess 54 has the width of increase at opposed end.
Longitudinal fluting 53 is used to receive cleaning fluid bar 23,24.Wiper rubber parts 15 is received in two by its cannelure 27,28
Between elastic guide 51,52.Two elastic guides 51,52 are positioned relative to each other and/or are mechanically connected to each other, and for example, lead to
Cross the end cap 17,18 shown in Fig. 1.
Contrast with Wiper blade 50, the Wiper blade 60 shown in Fig. 6 has three elastic guides 61 to 63, they
It is arranged in parallel to each other.(central authorities) elastic guide 62 has cannelure 64 extendable in the longitudinal direction, and the cannelure has recessed
Portion 65, for the insertion of auxiliary wiping device rubber parts 15.Two other bar shaped elastic guides 61 and 63 are used to that fluid bar will to be cleaned
23rd, 24 it is positioned in (outward) longitudinal fluting 35.In Wiper blade 60, elastic guide 61 to 63 is may also be configured to via Fig. 1
Shown in end cap 17,18 interconnection and/or by hold cap 17,18 orientate as it is parallel to each other.
According to the Wiper blade 70 of Fig. 7 have four bar shaped elastic guides 71 to 74, they be arranged as it is parallel to each other and
Each has same design.And be set to be arranged on the vertical of wiper rubber parts 15 in interior two elastic guides 72,73 in Fig. 7
To in groove 27,28, two outer elastic guides 71 and 74 are from external engagement cleaning fluid bar 23,24.In Wiper blade 70,
Elastic guide 71 to 74 be may also be configured to via the end interconnection of cap 17,18 and/or be positioned relative to each other.
Wiper blade 10 is approximately similar to according to the Wiper blade 80 of Fig. 8 and 9.But, with the phase of Wiper blade 10
Than two cleaning fluid bars 83,84 are integratedly connected to each other in their upper side by forming body 85, and the shaping is originally
Body 85 forms join domain, wherein, the forming body 85 has the cross section of general triangular and can be formed shown in Fig. 1
Flow spoiler 19.
Wiper blade 90 shown in Figure 10 and 11 is similar to Wiper blade 50, i.e. Wiper blade 90 also has
Two elastic guides 91 and 92.But, two elastic guides 91,92 are interconnected by discrete bar shaped connecting bridge 93,94, described
Connecting bridge is arranged on the end regions of elastic guide or is connected to the end of elastic guide in the upper side of elastic guide 91,92
Portion region.
It is similar with the Wiper blade 90 of Figure 10, scraped according to the wiper with Wiper blade body 12 of Figure 12 and 13
Piece 95 is provided with two elastic guides 101,102, and the end regions of the elastic guide connect each other via connecting bridge 103,104
Connect.But, it is important to the present invention that, two cleaning fluid bars 105,106 do not have a longitudinal fluting, but they towards bullet
Property guide rail 101,102 upper side 107,108 by connected mode joined integrally (especially by the connection side that viscosity is combined
Formula) it is connected to the downside of elastic guide 101,102, it is preferable that across whole surface.Therefore, except fastening cleaning fluid bar
105th, outside 106, two elastic guides 101,102 are only used for strengthening wiper rubber parts 15.
In the Wiper blade 110 with Wiper blade body 12 according to Figure 14, compare with wiper rubber parts 15
Compared with wiper rubber parts 15a also has top those widened sections 111, and the cross section of top those widened sections 111 is triangle and can form root
According to the flow spoiler 19 of Fig. 1.As will be seen from Figure 15, the downside 112,113 for facing wiper lip 16 of those widened sections 111 is simultaneously
For being carried on two elastic guides 114,115.
Above-mentioned Wiper blade 10,50,60,70,80,90,95 and 110 can in the case without departing from the scope of the present invention with
Many different modes are altered.Especially, it is heatable for may also be configured to clean fluid bar 23,24,83,84 and 105,106.
Reference numerals list
1 Wiper arm joint
2 Wiper arms
3 join domains
10 Wiper blades
11 Wiper blade adapters
12 Wiper blade bodies
15th, 15a wipes rubber parts
16 wiper lips
17th, 18 end cap
19 flow spoilers
21 spray openings
22 supply lines
23rd, 24 cleaning fluid bar
25 elastic guides
26 incline web
27th, 28 longitudinal fluting
29 longitudinal ducts
31st, 32 adapter element
33 sealing stop parts
34th, 35 longitudinal fluting
36 holes
37-40 elastic guide elements
42-44 cannelures
45-47 recesses
48th, 49 coupling part
50 Wiper blades
51st, 52 elastic guide
53 cannelures
54 recesses
60 Wiper blades
61-63 elastic guides
64 cannelures
65 recesses
70 Wiper blades
71-74 elastic guides
80 Wiper blades
83rd, 84 cleaning fluid bar
85 forming bodies
90 Wiper blades
91st, 92 elastic guide
93rd, 94 connecting bridge
95 Wiper blades
100 wiper devices
101st, 102 elastic guide
103rd, 104 connecting bridge
105th, 106 cleaning fluid bar
107th, 108 upper side
110 Wiper blades
111 those widened sections
112nd, 113 downside
114th, 115 elastic guide
Claims (7)
1. a kind of Wiper blade (10 of the wiper device (100) for motor vehicles；50；60；70；80；90), with thin
Long Wiper blade body (12), the Wiper blade can be fastened on wiper device via Wiper blade adapter (11)
(100) on Wiper arm (2), wherein, Wiper blade body (12) is with wiper rubber parts (15), the wiper rubber
Glue part forms wiper lip (16) and with least one longitudinal fluting (27,28) to receive elastic guide (25；51,52；61
To 63；71 to 74；91,92), and the Wiper blade has at least one cleaning fluid bar (23,24；83rd, 84), it is described clear
Wash fluid bar and separate from the wiper rubber parts (15) and with least one cleaning fluid conduit systems (29) and parallel to wiping
Device rubber parts (15) extends,
Characterized in that,
At least one cleaning fluid bar (23,24；83rd, 84) in each of two longitudinal direction side with longitudinal fluting
(34,35) are receiving elastic guide (25；51、52；61 to 63；71 to 74；91、92).
2. Wiper blade according to claim 1,
Characterized in that,
One-piece elastic guide rail (25) is provided with, it has elastic guide element (37 to 40), the elastic guide element is arranged
For parallel to each other, and with the longitudinal fluting of wiper rubber parts (15) (27,28) and at least one cleaning fluid bar
(23、24；83rd, 84) coordinate, and wherein, at least one end regions of elastic guide element (37 to 40) in elastic guide (25)
(48,49) place is connected to each other.
3. Wiper blade according to claim 2,
Characterized in that,
Elastic guide element (37 to 40) is connected to each other at two end regions (the 48,49) place of elastic guide (25), and its
In, elastic guide (25) with cannelure (42 to 44) and insert region (45 to 47), by wiper rubber parts (15) and institute
State at least one cleaning fluid bar (23,24) to receive and be inserted in elastic guide (25).
4. Wiper blade according to claim 1,
Characterized in that,
It is provided with multiple discrete elastic guides (51,52；61 to 63；71 to 74；91st, 92), and wherein, elastic guide (51,
52；61 to 63；71 to 74；91st, 92) in their end region by discrete tightening member (17,18；93rd, 94) each other
Connection.
5. the Wiper blade according to any one of Claims 1-4,
Characterized in that,
Cleaning fluid bar (83,84) is arranged in each of two longitudinal direction sides of wiper rubber parts (15), and wherein, two
Cleaning fluid bar (83,84) is connected to each other to single-piece via join domain (85), and the join domain (85) is away from wiper
Wiper rubber parts (15) is covered on the sidepiece of lip (16).
6. Wiper blade according to claim 5,
Characterized in that,
The join domain (85) forms flow spoiler (19).
7. Wiper blade according to claim 1,
Characterized in that,
Cleaning fluid bar (23,24；83、84；105th, 106) laterally divided in the central area of Wiper blade body (12)
Open, wherein, its subregion is connected to adapter element (31,32), for cleaning the transport of fluid.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011054065.2 | 2011-09-29 | ||
| DE102011054065.2A DE102011054065B4 (en) | 2011-09-29 | 2011-09-29 | Wiper blade for a wiping device of a motor vehicle |
| PCT/EP2012/068771 WO2013045396A1 (en) | 2011-09-29 | 2012-09-24 | Wiper blade for a wiper device of a motor vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103958299A CN103958299A (en) | 2014-07-30 |
| CN103958299B true CN103958299B (en) | 2017-04-26 |
Family
ID=46968190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280058912.3A Expired - Fee Related CN103958299B (en) | 2011-09-29 | 2012-09-24 | Wiper blade for a wiper device of a motor vehicle |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2760711A1 (en) |
| CN (1) | CN103958299B (en) |
| BR (1) | BR112014007455A2 (en) |
| DE (1) | DE102011054065B4 (en) |
| MX (1) | MX2014003875A (en) |
| WO (1) | WO2013045396A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202017006994U1 (en) * | 2017-12-21 | 2019-02-14 | Robert Bosch Gmbh | Wiper blade device |
| FR3082480B1 (en) * | 2018-06-19 | 2021-01-29 | Valeo Systemes Dessuyage | MODULE FOR CLEANING A PROTECTION DEVICE FOR AN OPTICAL ELEMENT AND ASSOCIATED DRIVING ASSISTANCE SYSTEM |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2648771A1 (en) * | 1989-06-22 | 1990-12-28 | Peugeot | Windscreen wiper blade which distributes washer fluid |
| GB2342281A (en) * | 1998-09-17 | 2000-04-12 | Nigel Alexander Buchanan | Vehicle screen wiper and washer |
| CN101410280A (en) * | 2006-03-25 | 2009-04-15 | 法雷奥***公司 | Wiper blade |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10000381A1 (en) * | 2000-01-07 | 2001-11-22 | Valeo Auto Electric Gmbh | Wiper blade for cleaning windows on vehicles, especially motor vehicles |
| JP3940982B2 (en) * | 2000-06-28 | 2007-07-04 | 株式会社ワイ・コーポレーション | Wiper blade device |
| DE10058455B4 (en) * | 2000-11-24 | 2006-04-20 | Robert Bosch Gmbh | Wiper assembly and method of operating a wiper assembly |
| DE102004056835B4 (en) * | 2004-11-25 | 2018-02-15 | Valeo Systèmes d'Essuyage | wiper blade |
| DE102009014313A1 (en) * | 2009-03-25 | 2010-09-30 | Valeo Systèmes d'Essuyage | wiper blade |
| DE102009017990B4 (en) | 2009-04-21 | 2022-04-07 | Valeo Systèmes d'Essuyage | flat wiper blade |
-
2011
- 2011-09-29 DE DE102011054065.2A patent/DE102011054065B4/en active Active
-
2012
- 2012-09-24 EP EP12766951.3A patent/EP2760711A1/en not_active Withdrawn
- 2012-09-24 MX MX2014003875A patent/MX2014003875A/en unknown
- 2012-09-24 BR BR112014007455A patent/BR112014007455A2/en not_active IP Right Cessation
- 2012-09-24 WO PCT/EP2012/068771 patent/WO2013045396A1/en active Application Filing
- 2012-09-24 CN CN201280058912.3A patent/CN103958299B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2648771A1 (en) * | 1989-06-22 | 1990-12-28 | Peugeot | Windscreen wiper blade which distributes washer fluid |
| GB2342281A (en) * | 1998-09-17 | 2000-04-12 | Nigel Alexander Buchanan | Vehicle screen wiper and washer |
| CN101410280A (en) * | 2006-03-25 | 2009-04-15 | 法雷奥***公司 | Wiper blade |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2760711A1 (en) | 2014-08-06 |
| DE102011054065A1 (en) | 2013-04-04 |
| MX2014003875A (en) | 2014-08-22 |
| BR112014007455A2 (en) | 2017-04-04 |
| WO2013045396A1 (en) | 2013-04-04 |
| CN103958299A (en) | 2014-07-30 |
| DE102011054065B4 (en) | 2023-05-11 |
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