CN104724065B - Windshield wiper blade - Google Patents
Windshield wiper blade Download PDFInfo
- Publication number
- CN104724065B CN104724065B CN201410779862.9A CN201410779862A CN104724065B CN 104724065 B CN104724065 B CN 104724065B CN 201410779862 A CN201410779862 A CN 201410779862A CN 104724065 B CN104724065 B CN 104724065B
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- CN
- China
- Prior art keywords
- water
- fiber
- cleaning
- wiper blade
- windshield wiper
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 132
- 239000000835 fiber Substances 0.000 claims abstract description 109
- 238000004140 cleaning Methods 0.000 claims abstract description 90
- 229920001410 Microfiber Polymers 0.000 claims abstract description 31
- 239000003658 microfiber Substances 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 30
- 239000011521 glass Substances 0.000 claims description 30
- 239000012530 fluid Substances 0.000 claims description 17
- 238000007790 scraping Methods 0.000 description 30
- 238000003825 pressing Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 5
- 229920002725 thermoplastic elastomer Polymers 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 101150064138 MAP1 gene Proteins 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- B60S1/04—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
- B60S2001/3827—Wiper blades characterised by the squeegee or blade rubber or wiping element
- B60S2001/3829—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by the material of the squeegee or coating thereof
-
- 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
- B60S2001/3827—Wiper blades characterised by the squeegee or blade rubber or wiping element
- B60S2001/3836—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape
-
- 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
- B60S2001/3827—Wiper blades characterised by the squeegee or blade rubber or wiping element
- B60S2001/3836—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape
- B60S2001/3837—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape with more than one wiping edge or lip
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Ink Jet (AREA)
Abstract
The present invention relates to a kind of windshield wiper blades(100), there is a carrying section(322)With one and the carrying section(322)Water and cleaning section are scraped in connection(323), the carrying section is configured to be fixed in a wiper, it is described scrape water and clean section and have at least one be configured to one and scrape water and/or that cleans process scrapes water and cleaning element(160), described to scrape water and cleaning element(160)Include at least one fiber element with one(330)Fiber system(200), especially one includes the microfiber system of at least one microfibre unit.
Description
Technical field
The present invention relates to a kind of windshield wiper blades, and there is a carrying section and one to scrape water and clear area with what the carrying section was connect
Section, the carrying section are configured to be fixed in a wiper, and water and the cleaning section scraped is at least one construction use
It scrapes water in one and/or cleans process and scrape water and cleaning element.
Background technology
It there is known such windshield wiper blade for having and scraping water and cleaning element from the prior art, this scrapes water and cleaning element construction
Water and/or cleaning process are scraped for one.In order to carry out scraping water and/or cleaning to a surface, such as vehicle glass, water and clear will be scraped
Clean element is pressed in vehicle glass using a previously given pressing force and appropriate scrapes water and/or cleaning movement using one
It moves by vehicle glass, such as is moved between the end position alternately attached at two, and thus remove in vehicle glass
Water and spot.
The shortcomings that prior art is, it is this scrape water and/or cleaning during, in order to which what is remained unchanged scrapes water and cleaning product
Matter, scraping water and cleaning element must be with one relative to vehicle glass at least approximate constant in scraping water and/or cleaning movement
Angle using a previously given pressing force by the vehicle glass guiding.It, can be in vehicle glass if the pressing force is excessive
Occur muddy formation on glass, and scrapes in the case of too low pressing force water and/or clear to vehicle glass only region-type
It is clean.In addition, must first be soaked vehicle glass to remove dust, this so that scraping water and/or cleaning process accordingly becomes
It expends.
Invention content
Therefore the task of the present invention is provide a kind of new-type windshield wiper blade for scraping water and cleaning element with one, utilize this
Scraping water and cleaning element can realize that one scrapes water and/or cleaning process with the improved simplification for scraping water and/or cleaning action.
The problem is solved by a kind of windshield wiper blade, with a carrying section and one connect with the carrying section scrape water and
Section is cleaned, the carrying section is configured to be fixed in a wiper, and water and the cleaning section scraped is at least one
It is configured to one and scrapes water and/or clean process scrape water and cleaning element.This, which scrapes water and cleaning element, has one to include at least one
The fiber system of a fiber element, especially one includes the microfiber system of at least one microfibre unit.
Therefore the present invention, which realizes, provides a kind of new-type windshield wiper blade for scraping water and cleaning element with one, and water is scraped using this
It can realize that one scrapes water and/or cleaning process with the improved simplification for scraping water and/or cleaning action with cleaning element.This
Sample, for example, dry dust during scraping water and/or cleaning due to fiber system, especially the static behavior of microfiber system and
Can it is uncomplicated ground and reliably removed from the surface to be cleaned in other words of a water to be doctored, such as vehicle glass, it is not necessary to be
This is soaked.
It is preferred that the water and cleaning element scraped has a water wiping lip, the fiber system is arranged on the water wiping lip.
In this way, the fiber system can consolidate and reliably be arranged in the scraping on water and cleaning element of windshield wiper blade.
Water and the cleaning element scraped preferably has a receptacle, and at least one fibre is received at least range selector
Tie up unit.
It is scraped on water and cleaning element in this way, fiber element can be arranged in method in a simple manner.
It is preferred that the receptacle at least range selector groove type construct.
In this way, a reliable and firm receptacle can be provided.
According to a kind of embodiment, the first fiber element, structure are arranged in the first longitudinal side for scraping water and cleaning element
It makes for implementing a cleaning process.Arrange that the second fiber element, construction are used in the second longitudinal side for scraping water and cleaning element
Water process is scraped in implementing one.
In this way, can provide one scrapes water and cleaning element, water process not only is scraped particularly suitable for implementing one, it is also especially suitable
Together in a cleaning process.
It is described to scrape water and clean the hollow body that section is preferably formed as the cavity that one has inside, wherein the fiber system
At least be arranged in range selector the outer periphery of the hollow body on the side of the carrying section.
In this way, the hollow body can flexibly and thus balance the windshield wiper blade in the to be cleaned in other words of a water to be doctored
Surface, pressing force in such as vehicle glass fluctuation, to can not only be effectively prevented from due to excessive pressing force
Caused by undesirable muddiness, can also be effectively prevented from due to too low pressing force and caused by only region-type scrape water and clear
It is clean.
Advantageously, at least one fiber element is at least scarfed to region-type in the cavity of the inside.
In this way, can be constructed between at least one fiber element and the hollow body with method in a simple manner
One is suitable for transmitting the connection of fluid.
It is preferably provided with a fiber storage in the cavity of the inside, stream is in at least one fiber element
In body connection.
In this way, water and/or cleaning fluid can be scraped through importeding into fiber storage from least one fiber element by one
In device and/or a cleaning fluid can be exported from the fiber storage via at least one fiber element.
It is preferred that the fiber storage is configured to that aqueous fluid will be scraped from least one fiber element export and/or uses
In at least one fiber element supplying clean fluid.
The fiber storage can be made to be used to export fluid and/or in order to which one scrapes in a simple manner with method in this way
Water and/or cleaning process are supplied at least one fiber element, are not necessarily to provide additional element, such as delivery nozzle etc. thus
Deng.
At least one fiber element is preferably according to the type structure of a microfibre rope.
In this way, can be in a water to be doctored surface to be cleaned in other words, such as vehicle glass, due to a bigger table
Surface pressure and realize a linear contact and therefore improve one and scrape water and/or cleaning action accordingly.
It is preferred that type structure of the fiber system according to a microfibre fleece.
In this way, a secured and stable fiber system can be provided.
Aforementioned problem is solved also by a kind of glass wiper with a windshield wiper blade, which has a supporting region
Section and one connect with the carrying section scrape water and clean section, the carrying section is configured to be fixed in a wiper,
It is described scrape water and clean section and have at least one be configured to one and scrape water and/or clean process scrape water and cleaning element.It should
Scraping water and cleaning element has a fiber system for including at least one fiber element, and especially one includes at least one microfibre list
The microfiber system of member.
Description of the drawings
Present invention embodiment with reference to shown in attached drawing is illustrated in detail in the following description.Wherein:
Fig. 1 shows the side view of the windshield wiper blade with a fiber element according to the present invention,
Fig. 2 shows the view of the fiber element for being configured to microfibre unit of Fig. 1,
Fig. 3 shows scraping for the Fig. 1 of the section line III-III observations along Fig. 1 constructed according to the first embodiment
The side view of water piece,
Fig. 4 shows scraping for the Fig. 1 of the section line III-III observations along Fig. 1 constructed according to second of embodiment
The side view of water piece,
Fig. 5 shows scraping for the Fig. 1 of the section line III-III observations along Fig. 1 constructed according to the third embodiment
The side view of water piece,
Fig. 6 shows scraping for the Fig. 1 of the section line III-III observations along Fig. 1 constructed according to the 4th kind of embodiment
The side view of water piece,
Fig. 7 shows scraping for the Fig. 1 of the section line III-III observations along Fig. 1 constructed according to the 5th kind of embodiment
Side view of the water piece under a unloaded state,
Fig. 8 shows the windshield wiper blade of Fig. 7 under loaded state,
Fig. 9 shows scraping for the Fig. 1 of the section line III-III observations along Fig. 1 constructed according to the 6th kind of embodiment
The side view of water piece,
Figure 10 shows the Fig. 1's of the section line III-III observations along Fig. 1 constructed according to the 7th kind of embodiment
The side view of windshield wiper blade,
Figure 11 shows the Fig. 1's of the section line III-III observations along Fig. 1 constructed according to the 8th kind of embodiment
The side view of windshield wiper blade,
Figure 12 shows the Fig. 1's of the section line III-III observations along Fig. 1 constructed according to the 9th kind of embodiment
The side view of windshield wiper blade,
Figure 13 shows the Fig. 1's of the section line III-III observations along Fig. 1 constructed according to the tenth kind of embodiment
The side view of windshield wiper blade,
Figure 14 show along Fig. 1 section line III-III observation to be configured with one according to a kind of the tenth embodiment micro-
The side view of the windshield wiper blade of Fig. 1 of cordage,
Figure 15 shows the vertical view of the microfibre rope of the Figure 14 constructed according to the first embodiment,
Figure 16 shows the vertical view of the microfibre rope of the Figure 14 constructed according to second of embodiment,
Figure 17 shows the vertical view of the microfibre rope of the Figure 14 constructed according to the third embodiment, and
Figure 18 shows the Fig. 1 of the section line III-III observations along Fig. 1 constructed according to the 12nd kind of embodiment
Windshield wiper blade side view.
Specific implementation mode
Fig. 1 shows that the windshield wiper blade 100 for the glass wiper 170 that one is preferably configured for a motor vehicle, the windshield wiper blade are excellent
Choosing is configured to carry out scraping water and/or cleaning to simplifying the vehicle glass 120 shown in ground level in Fig. 1.Match to be fixed on one
In wiper 110 belonging to, marking to chain-dotted line, a holder 130 is fixed on the windshield wiper blade 100.
There are one the axial ends that deflector 140, two is arranged in windshield wiper blade 100 for the preferred tool of the windshield wiper blade 100
Edge cap 150,151 in portion 101,102 and a Wiper blade item 160.The Wiper blade item 160 is set according to a kind of embodiment
There is a fiber system(200 in Fig. 2).
However, it is noted that the present invention is not limited to the glass wipers for glass wiper, particularly for vehicle glass
Windshield wiper blade, but can be in the case where all surfaces for attaching to one carry out scraping water and/or clean windshield wiper blade
Using.Furthermore, it is noted that at least described deflector 140 but can also the edge cap 150,151, the present invention one
Only it is optional in kind realization method and is not essential.
Fig. 2 shows one for the vehicle glass 120 of Fig. 1 scrape water and/or cleaning it is set according to a kind of reality
The fiber system 200 for applying mode illustratively scrapes water one in order to illustrate its working method and cleaning is shown in the process.The fiber
System 200 preferably illustratively have according to the type structure of microfiber system and herein eight microfibres 220,221,222,
223,224,225,226,227.However, it is noted that eight microfibres 220,221,222,223,224,225,226,227
Quantity only has illustrative feature and is not used in the limitation present invention, and is available with any number of microfibre to apply.
During one scrapes water and cleaning, diagrammatically using a previously given pressing force by fiber system 200
(illustrativ)Along one water direction 202 is scraped to move by vehicle glass 120, for example, the windshield wiper blade 100 by Fig. 1 shifting
It is dynamic.In the case, the microfibre 220,221,222,223,224,225,226,227 for being equipped with preferred triangular cross section is received
Spot in vehicle glass 120 and moist element 214.Thus vehicle glass 120 is located at fiber system 200 downstream respectively
The preferred dry, cleaning in region 211 and/or polishing.
Fig. 3 shows the windshield wiper blade 100 of Fig. 1, diagrammatically has one to be configured to be fixed in the wiper 110 of Fig. 1
Carrying section 322 and one connect with the carrying section 322 scrape water and cleaning section 323.But it is clearly risen in order to which attached drawing is concise
See, the edge cap 151 in Fig. 1 is not shown in Fig. 3 to 14 and Figure 18.
According to a kind of embodiment, carrying section 322 has a load-carrying unit 300, at least one preferred in order to receive
Elasticity bearing rail and have at least one recess portion.Diagrammatically, there are two the lateral recess portions of groove type for the tool of load-carrying unit 300
312,313, receive a bearing rail attached spring rail 310,311 in other words respectively in the recess portion.Equipped with spring rail 310,
311 load-carrying unit 300 can be fixed on the holder 130 of Fig. 1.
Furthermore it is preferred that spring rail 310,311 is connect with deflector 140 as follows so that deflector is by spring rail
310, it 311 is at least fixed on to range selector on load-carrying unit 300.Preferably, it scrapes water and cleaning section 323 is arranged in load-carrying unit
300 on the downside 324 of deflector 140.
It scrapes water and cleans section 323 and have and at least one be configured to one and scrape water and/or clean process scrape water and cleaning
Element 160.Its fiber system 200 with Fig. 2, the fiber system are equipped at least one fiber element according to a kind of embodiment
330, and preferably according to the type structure of a microfiber system at least one microfibre unit.Fiber system 200 is excellent
Choosing be arranged in scrape water and cleaning element 160 on the downside 325 of load-carrying unit 300.
According to a kind of embodiment, scraping water and cleaning element 160 has a water wiping lip 320, arranges fiber system on it
200 or the fiber system at least one fiber element 330.Water wiping lip 320 is in order at least receive to range selector in the case
At least one fiber element 330 and it is preferred that the receptacle 321 at least one range selector constructed to groove type.It is preferred that
Water wiping lip 320 is scraped water and cleaning element 160 and is constructed one-piece with load-carrying unit 300 in other words.
Fig. 4 shows the windshield wiper blade 100 of Fig. 1, the carrying section 322 with Fig. 3 and scrape water and cleaning section 323 and
One centre portion 420.The centre portion is diagrammatically arranged in carrying section 322 and scrapes between water and cleaning section 323.
Centre portion 420 preferably has a stabilization section 410 being arranged on the downside 324 of carrying section 322, at this
Stablize the recess portion 412,413 and a fliping connection portion that two transverse directions are diagrammatically constructed on section(Umlegsteg)430.This is turned over
Turn interconnecting piece 430 and construct a smaller cross section and be preferably able to realize in windshield wiper blade 100 scraping water and cleaning process
The overturning of water wiping lip 320 in the case that period movement or direction are turned.
However, it is noted that in Fig. 4 on water wiping lip 320 at least range selector groove type the receptacle 321 that constructs have
There is the smaller cross section compared in figure 3.This can realize the corresponding cross section of at least one fiber element 330
Reduce and therefore realize the design of the saving resource of fiber element 330.
Fig. 5 shows the windshield wiper blade 100 of Fig. 1, the carrying section 322 with Fig. 3 and scrape water and cleaning section 323 and
The centre portion 420 of Fig. 4.But it is different from Fig. 4 here, in the first vertical in Figure 5 longitudinal side for scraping water and cleaning element 160
The first fiber element 330 is arranged on 522 and in the second vertical in Figure 5 longitudinal side 551 for scraping water and cleaning element 160
Arrange the second fiber element 530.
It is preferred that the first fiber element 330 is configured to implement a cleaning process, the cleaning process is preferably on 100 edge of windshield wiper blade
It and implements under the movement in 501 direction of arrow.Second fiber element 530 is preferably configured for implementation one and scrapes water process, this scrapes water mistake
Cheng Youxuan is implemented under the movement in the direction that windshield wiper blade 100 is marked along opposite direction, such as using arrow 502.First fiber
Unit 330 is preferably thus with a relatively high friction coefficient and the second fiber element 530 is with a relatively low friction coefficient.
Fig. 6 shows the windshield wiper blade 100 of Fig. 1, the carrying section 322 with Fig. 3 and scrape water and cleaning section 323.But
Different from Fig. 3, scrape water and cleaning section 323 here have a hollow body 615 at least approximate rectangular on cross section, the sky
Heart body has an outer periphery 616, which diagrammatically constructs the cavity 614 inside one.
Preferably, outer periphery 616 formed Fig. 3 vertical in figure 6 first and second for scraping water and cleaning element 160 it is vertical
Side 552,551, they have one at least range selector protrusion or recessed shape.This can realize 615 direction of hollow body
Cavity 614 spring into or hollow body 615 is pinched together towards carrying section 322, thus, it is possible to balance the compression of windshield wiper blade 100
Fluctuation in power.
Fig. 7 shows the windshield wiper blade 100 of Fig. 1, the carrying section 322 with Fig. 3 and scrape water and cleaning section 323 and
The hollow body 615 of Fig. 6.But different from Fig. 6 here, which at least constructs to sub-circular on cross section.
Fig. 8 shows the windshield wiper blade 100 of Fig. 7, diagrammatically utilizes a court to generate a suitable pressing force herein
Power F loads to the vehicle glass 120 of Fig. 1.Thus the hollow body 615 of at least sub-circular on cross section is pressed to together
(zusammengestaucht), in other words in its region between the load-carrying unit 300 and vehicle glass 120 of Fig. 3 radially
Thus outside bullet illustratively generates the deformation of an ellipse herein.
Fig. 9 shows the windshield wiper blade 100 of Fig. 1, the carrying section 322 of deflector 140, Fig. 3 with Fig. 1 and scrape water and
Clean section 323 and the hollow body 615 of Fig. 6.It is preferably oval on cross section under unloaded state herein
Ground constructs.
It is different from Fig. 3, deflector 140, carrying section 322 and scrape water and cleaning section 323 herein diagrammatically one-piece
Construction.In addition, carrying section 322 is provided only with spring rail 310 herein.The spring rail is arranged in one and is illustratively arranged at thus to be held
It carries in the recess portion 912 inside element 300.
Figure 10 shows the windshield wiper blade 100 of Fig. 9, with hollow body 615, wherein at least one to be arranged in hollow body 615
On Fig. 3 at least region-type of fiber element 330 be scarfed to via a reach through hole 1021 hollow body 615 inside cavity
In 614.According to a kind of embodiment, in the case, a fiber storage 1014 is set in internal cavity 614, with
At least one fiber element 330 is in fluidly connecting.
The fiber storage 1014 is preferably configured for during one scrapes water accordingly from least one fiber list
330 export of member scrapes aqueous fluid, for example scrapes water water or rainwater or cleaning fluid, and/or to institute during a corresponding cleaning
State 330 supplying clean fluid of at least one fiber element.In the case, fiber element 330 can be during scraping water for example
It is received from the vehicle glass 120 of Fig. 1 and scrapes aqueous fluid and be conducted into fiber storage 1014 by means of capillary effect later
In.Later, aqueous fluid is scraped there and can be relatively easy to by one negative pressure in the cavity 614 of vacuum or hollow body 615 to fibre
Dimension reservoir 1014 is extracted and is discharged by the fiber storage.Thus fiber storage 1014 keeps relatively dry and retains
The absorbability of fiber storage 1014 capillary force in other words.In contrast to this, during one cleans, cleaning fluid passes through sky
Chamber 616 is directed in fiber storage 1014.In addition, in the idle work of windshield wiper blade 100, fiber storage preferably occurs
The automatically cleaning of 1014 fiber elements 330 in other words.
Figure 11 shows the windshield wiper blade 100 of Fig. 1, and carrying section 322 and Fig. 3 with Fig. 9 scrape water and cleaning section
323, wherein scrape water and clean section 323 in fig. 11 the left side and the right the first and second longitudinal sides 1152,1151 on point
It Ju You not an extension 1110,1111.The extension 1110,1111 is respectively provided with a receptacle 1122,1121, in receptacle
In be respectively arranged fiber element 330 at least provided with Fig. 3 Fig. 3 fiber system 200.According to another embodiment, arrangement
Fiber system 200 in the first longitudinal side 552 can have fiber element 330 and be arranged in the second longitudinal side 551
Fiber system 200 can have the fiber element 530 of Fig. 5, or in turn.
Figure 12 shows the windshield wiper blade 100 of Fig. 1, and carrying section 322 and Fig. 7 with Fig. 3 scrape water and cleaning section
The hollow body 615 of 323 and Fig. 6.It is different from Fig. 6, there are multiple 1230 recess portions 1231,1232,1233 on its outer periphery 616
And receptacle 321, they are configured to, and receive Fig. 2's of a fiber element 330 of the basis equipped at least one Fig. 3 respectively
The fiber system that fiber system 200 constructs.In addition, schematically illustrating the of the automobile glass 120 of Fig. 1 in fig. 12
One, second and the third place 1210,1211,1212.
By arrangement of the fiber system 200 on the illustrative outer periphery 616 circularly constructed of hollow body 615, scrape
The corresponding angle of attack of the water piece 100 relative to corresponding fiber element 330(Anstellwinkel)It is insensitive.For this purpose, fiber
System 200 has the first make contact 1220 with vehicle glass 120 in first position 1210, has in the second position 1211
Second contact point 1221 and in the third place 1212 have third contact point 1222, it is thus achieved that scraping water accordingly one
And/or cleaning during remain unchanged scrape water and/or Cleanliness quality.
Figure 13 shows the windshield wiper blade 100 of Fig. 1, and carrying section 322 and Figure 12 with Fig. 9 scrape water and cleaning section
323.Due to carrying section 322 based on scrape water and clean section 323 under loaded state on cross section it is diagrammatically oval
The hollow body 615 of ground construction and form the air resistance plane that in comparison reduces and buoyancy face, windshield wiper blade 100 herein with Fig. 9
With 12 differences, the deflector 140 of non-structural map 1.
Figure 14 shows the windshield wiper blade 100 of Figure 13, wherein the hollow body 615 in Figure 14 illustratively has one to compare Figure 13
In smaller outer periphery 1416.According to a kind of embodiment, arrangement one has at least one on the outer periphery of hollow body 616 1416
The fiber system 1500 of a fiber element 1430, preferably according to the type structure of microfibre rope 1450.
Concept " microfibre rope(Mikrofaserkord)" indicate that one has a kind of rope structure in the context of the present invention
Microfibre unit, the rope structure have at least one protrusion 1461,1462 and at least one recessed portion 1471,1472 or
Say larger and smaller outer periphery.Preferably, the rope structure has multiple 1460 protrusion 1461,1462, they are limited
Determine a uninterrupted, larger outer periphery and multiple 1470 recessed portion 1471,1472, they limit one by protrusion
1461, the smaller outer periphery of 1462 break-through.
According to a kind of embodiment, microfibre rope 1450 is preferably configured as velcro by means of one(Kettband)Consolidate
Determine element 1410 to be fixed on the outer periphery 1416 of hollow body 615.But microfibre rope 1450 can also be bonded on hollow body 615
Or it is fixed thereon by means of another connection type.
Figure 15 to Figure 17 respectively illustrates the microfibre rope 1450 of Figure 14, have its multiple 1460 protrusion 1461,
1462 and recessed portion 1471,1472.Here, the rope structure of the microfibre rope 1450 in Figure 16 is rotationally arranged with an inclined angle alpha,
And it is rotationally arranged with an angle of inclination beta in fig. 17.This also helps to scrape water and/or clear accordingly in the case where one reverses
Water and Cleanliness quality are scraped in gapless during clean.
Figure 18 shows the windshield wiper blade 100 of Fig. 1, the hollow body 615 of spring rail 310 and Fig. 6 with Fig. 1, in the sky
An illustrative fiber system 1500 is arranged on the outer periphery 616 of heart body, the fiber system is preferably according to a microfibre fleece
(Mikrofaservliesses)1810 type structure.It is configured to export one similar to the fiber storage 1014 of Figure 10
Scrape aqueous fluid and/or for supplying a cleaning fluid.For this purpose, 615 preferred hose type of hollow body construct.In addition, hollow body 615
It is preferred that being made of an elasticity, ventilative material, preferably by rubber, thermoplastic elastomer (TPE)(TPE)Or one flexible plastic be made, it is special
It is not permeable preferably for fluid.
It is noted that above-mentioned, single embodiment only has illustrative feature and is not understood to the present invention
Limitation.They can especially be applied in the form of the combination of single embodiment.
Claims (13)
1. windshield wiper blade(100), there is a carrying section(322)With one and the carrying section(322)Water and clear area are scraped in connection
Section(323), the carrying section is for being fixed on a wiper(110)On, water and the cleaning section scraped is at least one
Water, which is scraped, for one and/or cleans process scrapes water and cleaning element(160), which is characterized in that it is described to scrape water and cleaning element
(160)Include at least one fiber element with one(330,530)Fiber system(200), wherein scrape water and cleaning described
Element(160)The first longitudinal side(552)The first fiber element of upper arrangement(330), first fiber element is for implementing one clearly
Clean process, and scrape water and cleaning element described(160)The second longitudinal side(551)The second fiber element of upper arrangement(530),
Second fiber element scrapes water process for implementing one.
2. windshield wiper blade described in accordance with the claim 1, which is characterized in that described to scrape water and cleaning element(160)Water is scraped with one
Lip(320), the fiber system is arranged on the water wiping lip(200).
3. according to windshield wiper blade as claimed in claim 1 or 2, which is characterized in that described to scrape water and cleaning element(160)It is connect with one
Receive portion(321), it is used at least receive to range selector at least one fiber element(330,530).
4. windshield wiper blade described in accordance with the claim 3, which is characterized in that the receptacle(321)It is at least range selector ground groove
Construct to shape.
5. according to windshield wiper blade as claimed in claim 1 or 2, which is characterized in that the fiber element(330,530)It is microfibre list
Member.
6. windshield wiper blade described in accordance with the claim 1, which is characterized in that described to scrape water and cleaning section(323)Forming one has
Internal cavity(614)Hollow body(615), wherein the fiber system(200)It is at least arranged in range selector described hollow
Body(615)Outer periphery(616)Deviate from the carrying section(322)Side(325)On.
7. windshield wiper blade according to claim 6, which is characterized in that at least one fiber element(330,530)At least
Region-type it is scarfed to the cavity of the inside(614)In.
8. windshield wiper blade according to claim 7, which is characterized in that the cavity in the inside(614)One fiber of middle setting
Reservoir(1014), at least one fiber element(330,530)In fluidly connecting.
9. windshield wiper blade according to claim 8, which is characterized in that the fiber storage(1014)For from it is described at least
One fiber element(330,530)Export is scraped aqueous fluid and/or is used for at least one fiber element(330,530)Supply
Cleaning fluid.
10. according to windshield wiper blade as claimed in claim 1 or 2, which is characterized in that at least one fiber element(330,530)
According to a microfibre rope(1450)Type structure.
11. according to windshield wiper blade as claimed in claim 1 or 2, which is characterized in that the fiber system(1500)It is grabbed according to microfibre
Suede(1810)Type construct.
12. having a windshield wiper blade(100)Glass wiper, the windshield wiper blade is configured with a carrying section(322)With one and this
Carrying section(322)Water and cleaning section are scraped in connection(323), the carrying section is for being fixed on a wiper(110)On,
It is described scrape water and clean section and have at least one be used to one and scrape water and/or clean process scrape water and cleaning element(160),
It is characterized in that, it is described to scrape water and cleaning element(160)Include at least one fiber element with one(330,530)Fiber system
(200)Wherein, water and cleaning element are scraped described(160)The first longitudinal side(552)The first fiber element of upper arrangement(330),
First fiber element scrapes water and cleaning element for implementing a cleaning process described(160)The second longitudinal side
(551)The second fiber element of upper arrangement(530), which one scrapes water process for implementing.
13. glass wiper according to claim 12, which is characterized in that the fiber element(330,530)It is fento
Tie up unit.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013226385.6 | 2013-12-18 | ||
DE102013226385.6A DE102013226385A1 (en) | 2013-12-18 | 2013-12-18 | wiper blade |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104724065A CN104724065A (en) | 2015-06-24 |
CN104724065B true CN104724065B (en) | 2018-10-26 |
Family
ID=53192454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410779862.9A Active CN104724065B (en) | 2013-12-18 | 2014-12-17 | Windshield wiper blade |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN104724065B (en) |
DE (1) | DE102013226385A1 (en) |
FR (1) | FR3014798B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6523363B2 (en) * | 2017-03-31 | 2019-05-29 | 本田技研工業株式会社 | Wiper device |
CN107377437A (en) * | 2017-09-26 | 2017-11-24 | 钱康 | A kind of manhole part wiper |
DE102021206462A1 (en) | 2021-06-23 | 2022-12-29 | Robert Bosch Gesellschaft mit beschränkter Haftung | wiper blade |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2918689A (en) * | 1957-12-13 | 1959-12-29 | Dale H Pruett | Combination windshield washer and wiper blade |
GB2038169B (en) * | 1978-12-22 | 1983-01-26 | Knights Brooks & Partners | Windscreen wiper |
US4339839A (en) * | 1979-03-23 | 1982-07-20 | Knights, Brooks And Partners Limited | Windscreen wipers |
DE10005523A1 (en) * | 2000-02-08 | 2001-08-16 | Bosch Gmbh Robert | Wiper blade and method for cleaning a hydrophobic surface using such a wiper blade |
EP1561656B1 (en) * | 2004-02-09 | 2011-11-30 | Robert Bosch Gmbh | Wiper blade and a method for the manufacturing thereof |
US20060059648A1 (en) * | 2004-09-22 | 2006-03-23 | Meredith Jerry R | Wiper blade for glass surfaces and associated method of making |
US7111355B1 (en) * | 2005-06-03 | 2006-09-26 | Sorensen Joe V | Dual mode windshield wiper assembly |
DE102007047079A1 (en) * | 2007-10-01 | 2009-04-02 | Robert Bosch Gmbh | Rubber material of a wiper blade for windscreen wipers and process for its production |
-
2013
- 2013-12-18 DE DE102013226385.6A patent/DE102013226385A1/en not_active Withdrawn
-
2014
- 2014-12-17 CN CN201410779862.9A patent/CN104724065B/en active Active
- 2014-12-17 FR FR1462612A patent/FR3014798B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE102013226385A1 (en) | 2015-06-18 |
FR3014798B1 (en) | 2018-07-27 |
CN104724065A (en) | 2015-06-24 |
FR3014798A1 (en) | 2015-06-19 |
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