CN105292068A - Windscreen wiping device - Google Patents
Windscreen wiping device Download PDFInfo
- Publication number
- CN105292068A CN105292068A CN201510440313.3A CN201510440313A CN105292068A CN 105292068 A CN105292068 A CN 105292068A CN 201510440313 A CN201510440313 A CN 201510440313A CN 105292068 A CN105292068 A CN 105292068A
- Authority
- CN
- China
- Prior art keywords
- wiper
- blade
- fixed part
- retaining element
- swept area
- 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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Classifications
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- 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
- B60S1/3801—Wiper blades characterised by a blade support harness consisting of several articulated elements
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- 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
- B60S1/34—Wiper arms; Mountings therefor
- B60S1/3425—Constructional aspects of the arm
- B60S1/3427—Arm piece, link piece and mounting head formed as one element
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- 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
- B60S1/34—Wiper arms; Mountings therefor
- B60S1/3425—Constructional aspects of the arm
- B60S1/3445—Joints between elements
- B60S1/345—Joints between elements the elements being a link piece and a mounting head
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- 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
-
- 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
- B60S2001/3825—Means of supporting or holding the squeegee or blade rubber the squeegee mounted directly to or in wiper blade arm
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Pivots And Pivotal Connections (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The present invention relates to a windscreen wiping device (100) for a vehicle, comprising a wiper blade (2) with an elongate upper part (10) and an elongate lower part (12), which are configured to be at least partially bendable. A plurality of connecting elements (18) for connecting the upper part (10) and the lower part (12) are provided, said connecting elements being spaced apart from one another along a longitudinal extent (8) of the wiper blade and being designed to permit a movement of the upper part (10) and of the lower part relative to each other with a movement component along a longitudinal extent (8) of the wiper blade (2). Furthermore, the windscreen wiping device has a fixture device which includes a fixture part (20) at the wiper blade side and a fixture element (50). The fixture part and the fixture element are configured to form engagement by means of the rotation of the fixture part (20) at the wiper blade side relative to the fixture element (50) and to connect the fixture part (20) at the wiper blade side and the fixture element (50). The connection can be loosened through a trigger mechanism.
Description
Technical field
The present invention relates to a kind of windshield wiper for vehicle, especially self-propelled vehicle.
Background technology
Windshield wiper typically has wiper or wiper arm, and wherein, swept area of wiper blade moves on the glass of self-propelled vehicle.In the case, swept area of wiper blade moves between the first steering position and the second steering position.For this purpose, wiper is connected with wiper motor via axle drive shaft.Especially, on the Windshield with strong Curvature change, swept area of wiper blade easily loses the contact with glass.Thus, especially there will be when strong bending glass and do not blow blowing aqua region or occurring the formation of fog of water.
Must be optimized in a large amount of parameters owing to scraping water process, the snow load that such as, rainfall on glass, glass may occur, the speed of vehicle and ram pressure therefore in wiper, the coupling of pressure that therefore formation of fog cannot be applied on Windshield by wiper in a straightforward manner reliably prevents.At this, need to improve windshield wiper further.
In improvement, there is multiple boundary condition, they should by additional consideration.Be under the jurisdiction of this have a manufacture time expense manufacturing cost in other words, material cost, also has the character of windshield wiper, function especially under a wide range of conditions and the durability under a large amount of condition.
Usually at windshield wiper, especially in swept area of wiper blade, there is wear phenomenon by the use of its rule, the variation of scraping water quality is caused along with wear phenomenon.In addition, by the position of the exposure of windshield wiper on the front glass of self-propelled vehicle or rear glass, especially through cleaning apparatus, there is the danger that windshield wiper is impaired or even rupture.Be necessary in these cases to change loss or impaired windshield wiper.Traditionally, the replacing of windshield wiper is costly, fixes with axle drive shaft because it is bolted usually.
Summary of the invention
Task of the present invention is, proposes a kind of windshield wiper, utilizes it to reduce or does not substantially occur at least one or more in above-mentioned shortcoming.
This task is solved by the theme of independent claims.
According to an aspect of the present invention, a kind of windshield wiper of vehicle, especially self-propelled vehicle for having retaining element is proposed.This windshield wiper comprises a swept area of wiper blade, and this swept area of wiper blade has the upper part of a microscler extension and the lower part of a microscler extension, and described upper part and described lower part are configured to flexible at least in part.In addition, arrange multiple Connection Element for connecting described upper part and described lower part, wherein, described Connection Element is spaced from each other along the longitudinal extension of swept area of wiper blade.Described Connection Element be configured to realize described upper part and described lower part relative to each other have one along the moving of component motion of the longitudinal extension of swept area of wiper blade.In addition, swept area of wiper blade comprises the fixed part of a wiper-blade-side.The fixed part of described wiper-blade-side so constructs, make to form interlocking by means of the fixed part of described wiper-blade-side relative to the rotation of described retaining element, in order to the fixed part of described wiper-blade-side and described retaining element are coupled together, wherein, described connection is unclamped by a trigger mechanism.This trigger mechanism is arranged on the fixed part of described wiper-blade-side.
According to another aspect of the present invention, a kind of windshield wiper for vehicle, especially self-propelled vehicle is proposed.This windshield wiper comprises a retaining element and a swept area of wiper blade, and this retaining element can be assemblied on vehicle.This swept area of wiper blade comprises the upper part of a microscler extension and the lower part of a microscler extension, and described upper part and described lower part are at least in part flexibly structure.In addition, arrange multiple Connection Element for connecting described upper part and described lower part, wherein, described Connection Element is spaced from each other along the longitudinal extension of swept area of wiper blade.Described Connection Element be configured to realize described upper part and described lower part relative to each other have one along the moving of component motion of the longitudinal extension of swept area of wiper blade.In addition, swept area of wiper blade comprises the fixed part of a wiper-blade-side.The fixed part of described wiper-blade-side so constructs, make to form interlocking by means of the fixed part of described wiper-blade-side relative to the rotation of described retaining element, in order to the fixed part of described wiper-blade-side and described retaining element are coupled together, wherein, described connection is unclamped by a trigger mechanism.This trigger mechanism is arranged on described retaining element.
According to a further aspect of the invention, a kind of method for glassing wiper device is proposed.The method comprises: provide the windshield wiper according to embodiment described herein.In addition, the method comprises: by the interlocking of the fixed part and described retaining element that form described wiper-blade-side, the fixed part of described wiper-blade-side is fixed on described retaining element.At this, the fixed part of described wiper-blade-side rotates around a rotation axis relative to described retaining element, and this rotation axis extends substantially transversely to the longitudinal extension of described swept area of wiper blade and extends.
Of the present inventionly preferred embodiment to provide from dependent claims, accompanying drawing and this specification sheets with special aspect.
Invention advantage
According to the windshield wiper described herein of embodiment described herein and by the method for assembling this windshield wiper, propose a kind of windshield wiper, it can assemble in a straightforward manner and dismantle.The windshield wiper of preferred fin line type trigger mechanism auxiliary under to be assembled to rotatably on a bolster and to dismantle rotatably from it.Correspondingly, windshield wiper can be changed simply in the case of damages or removing in a straightforward manner before cleaning apparatus and again assembling subsequently.In addition, assembling and the dismounting tool of rotation have the following advantages, and element namely to be joined there will not be warpage (verkanten), and it is such that such as, joint when axle is parallel can occur.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described trigger mechanism is arranged on the fixed part of described wiper-blade-side.Like this, such as, when trigger mechanism damages, repairing simple and with low cost can be realized, because only must swept area of wiper blade be changed, and the retaining element be fixedly fitted on vehicle need not be changed.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described trigger mechanism is arranged on described retaining element.Like this, simply and inexpensively described swept area of wiper blade can be manufactured.
According to the embodiment that can combine with other embodiment described herein of the disclosure, the fixed part of described wiper-blade-side has a kerf (Ausschnitt), can handle described trigger mechanism by this otch.
Especially, when described trigger mechanism is arranged on described retaining element, described swept area of wiper blade can when not having add-on parts simply and manufacture inexpensively.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described trigger mechanism comprises can the button of mechanical control.Like this, user can in a straightforward manner with method such as by pressing described button to assemble and dismantling described windshield wiper.
According to the embodiment that can combine with other embodiment described herein of the disclosure, the fixed part of described wiper-blade-side has the first engagement element, and it is configured to be formed with the first safety element of described retaining element rabbet.Like this, propose a kind of windshield wiper, utilize it can determine the position of the fixed part of described wiper-blade-side relative to described retaining element.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described retaining element has the first engagement element, and it is configured to be formed with the first safety element of the fixed part of described wiper-blade-side rabbet.Like this, propose a kind of windshield wiper, utilize it can determine the position of the fixed part of described wiper-blade-side relative to described retaining element.
According to the embodiment that can combine with other embodiment described herein of the disclosure, the interlocking when described trigger mechanism is handled between described first engagement element and described first safety element is released.Like this, user can in a straightforward manner with method such as by pressing described trigger mechanism to assemble and dismantling described swept area of wiper blade.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described trigger mechanism comprises elastic element.Like this, described trigger mechanism can remain in the assembled state as in upper/lower positions, and in this position, described first engagement element and described first safety element are in interlocking, can prevent the accident of described connection from unclamping thus.
According to the embodiment that can combine with other embodiment described herein of the disclosure, the fixed part of described wiper-blade-side has the second engagement element, and it is configured to be formed with the second safety element of described retaining element rabbet.Thus propose a kind of windshield wiper, utilize it can determine the position of fixed part relative to described retaining element of described wiper-blade-side in mode firm especially.
According to the embodiment that can combine with other embodiment described herein of the disclosure, pin shape described second engagement element extends substantially transversely to the longitudinal extension of described swept area of wiper blade and extends and preferably to construct.Thus propose a kind of simple and anchor fitting that can manufacture inexpensively, utilize it can determine the position of fixed part relative to described retaining element of described wiper-blade-side in mode firm especially.
Accompanying drawing explanation
Embodiments of the invention are shown in the accompanying drawings and are described in more detail below.Wherein:
Fig. 1 shows the schematic diagram of the windshield wiper of the embodiment according to the disclosure under loose state,
Fig. 2 shows the schematic diagram of the windshield wiper according to Fig. 1 under fixing state,
Fig. 3 A-C shows the schematic diagram of the retaining element of the windshield wiper of the embodiment according to the disclosure,
Fig. 4 shows the schematic diagram of the windshield wiper of other embodiments according to the disclosure under loose state,
Fig. 5 shows the schematic diagram of the windshield wiper according to Fig. 4 under fixing state,
Fig. 6 A and B shows two three-dimensional views of the fixed part of the wiper-blade-side of the windshield wiper of the Figure 4 and 5 of the embodiment according to the disclosure,
Fig. 7 A shows the three-dimensional view of described retaining element, has the trigger mechanism of the windshield wiper of the Figure 4 and 5 of the embodiment according to the disclosure,
Fig. 7 B shows the three-dimensional view of the trigger mechanism of the windshield wiper of the Figure 4 and 5 of the embodiment according to the disclosure,
Fig. 8 shows the diagram of circuit of the embodiment of the method for describing the windshield wiper for assembling the embodiment according to the disclosure, and
It take swept area of wiper blade as the schematic diagram of the embodiment according to windshield wiper of the present invention of form that Fig. 9 A shows in home position, and
Fig. 9 B shows at the schematic diagram abutting in the swept area of wiper blade according to Figure 1A in the position on glass.
Detailed description of the invention
Hereinafter, except as otherwise noted, identical Reference numeral is used for element that is identical and phase same-action.
Diagrammatically illustrate the windshield wiper 100 according to the embodiment of the disclosure in fig 1 and 2.Fig. 1 shows windshield wiper 100 under loose state and Fig. 2 shows windshield wiper in the stationary state.
According to the embodiment of the disclosure, this windshield wiper comprises a fin line structure, the fixed part of a wiper-blade-side and a trigger mechanism.
According to the embodiment of the disclosure, the windshield wiper 100 be somebody's turn to do comprises a swept area of wiper blade 2, and this swept area of wiper blade has the upper part 10 of a microscler extension and the lower part 12 of a microscler extension, and described upper part and described lower part are configured to flexible at least in part.In addition, multiple Connection Element 18 is set, for connecting described upper part 10 and described lower part 12, wherein, described Connection Element 18 along the longitudinal extension 8 of described Wiper blade device 100 be spaced from each other and by swivel joint 23(Fig. 9 A with 9B), such as hinge, as membrane type hinge or grafting hinge with as described in upper part 10 and as described in lower part 12 tumbler bearing formula (pendel-st ü tzenartig) be connected.Described Connection Element 18 be configured to realize described upper part 10 and described lower part 12 relative to each other have one along the moving of component motion of the longitudinal extension 8 of swept area of wiper blade 100.
According to the embodiment that can combine with other embodiment of the disclosure, described swept area of wiper blade 2 has the fixed part 20 of a wiper-blade-side, and its retaining element 50 that can be assemblied on vehicle with one is connected.Fixed part 20 and the described retaining element 50 of described wiper-blade-side so construct, make can by means of the fixed part 20 of described wiper-blade-side relative to the rotation of described retaining element 50 to form interlocking, in order to the fixed part 20 of described wiper-blade-side is coupled together with described retaining element 50.This connection is unclamped by a trigger mechanism 60.
According to the embodiment that can combine with other embodiment, fixed part 20 and the described retaining element 50 of described wiper-blade-side so construct, make fixed part 20 by described wiper-blade-side relative to described retaining element 50 around the rotation of a rotation axis to determine the position of the fixed part 20 of described wiper-blade-side relative to described retaining element 50, wherein, the longitudinal extension 8 that described rotation axis extends substantially transversely to described Wiper blade device 100 extends.This rotation for being fixed on described retaining element 50 by the fixed part 20 of described wiper-blade-side is exemplarily represented by arrow 5 in FIG.
According to the embodiment that can combine with other embodiment, in order to assemble described windshield wiper 100, the glass that it is pressed onto vehicle via one around the rotary motion of described rotation axis locks in operation point.This can be occurred (such as utilizing hand) by assembling moment by power (such as point) or in order to stronger predetermincd tension.Trigger mechanism 60(such as button described in the situation lower-pilot of dismounting) and by described part (swept area of wiper blade 2) by rotational motion with scrape water driving device (retaining element 50) and separate.
According to the embodiment that can combine with other embodiment of the disclosure, in order to swept area of wiper blade 2 being assemblied on described retaining element 50, fixed part 20 by means of described wiper-blade-side forms interlocking between the fixed part 20 of described wiper-blade-side and described retaining element 50 relative to the rotation of described retaining element 50, in order to be coupled together with described retaining element 50 by the fixed part 20 of described wiper-blade-side.In order to dismantle, handle described trigger mechanism 60, unclamp the connection between the fixed part 20 of described wiper-blade-side and described retaining element 50 thus, thus by means of with hand of rotation when the assemble contrary rotation of the fixed part 20 of described wiper-blade-side relative to described retaining element 50, the fixed part 20 of described wiper-blade-side can be unclamped from described retaining element 50.
Therefore, provide a kind of windshield wiper by embodiment described herein, it can assemble in a straightforward manner and dismantle.Correspondingly, windshield wiper can be changed simply in the case of damages or removing in a straightforward manner before cleaning apparatus and again assembling subsequently.In addition, can avoid component warp to be joined, what such as there will be when the parallel assembling of axle or joint is such.This means, such as described fixed part 20 can reliably or when not warpage be fixed on described retaining element 50.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described trigger mechanism 60 is arranged on the fixed part 20 of described wiper-blade-side.Like this, such as can realize repairing simple and with low cost when described trigger mechanism 60 damages, because described swept area of wiper blade 2 only must be changed, and the retaining element 50 be fixedly assemblied on vehicle need not be changed.
According to the embodiment that can combine with other embodiment of the disclosure, described trigger mechanism 60 is configured to the button mechanically handled.According to embodiment, described trigger mechanism 60 can be handled by pressing, such as, represented by arrow 6 in fig 1 and 2.
Such as in fig 1 and 2 shown in, according to the embodiment that can combine with other embodiment of described windshield wiper 100, the fixed part 20 of described wiper-blade-side has the first engagement element 21.Typically, described first engagement element 21 is configured to be formed with the first safety element 51 of described retaining element 50 rabbet.According to embodiment described herein, by the rotation of rotation axis (arrow 5 in Fig. 1) extended around the longitudinal extension 8 extending substantially transversely to described windshield wiper 100, described first engagement element 21 is formed with described first safety element 51 rabbets.According to some embodiments, described first safety element 51 by described retaining element 50 seamed edge region, projection or be recessed to form.This illustrates in Fig. 3 A-3C.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described first engagement element 21 so constructs, and makes the interlocking when described trigger mechanism 60 is handled between described first engagement element 21 and described first safety element 51 released.Therefore, user such as can assemble and dismantle described windshield wiper 100 by pressing described trigger mechanism 60 with method in a straightforward manner.According to some embodiments, described first engagement element 21 is connected with described trigger mechanism 60.Other embodiments according to some, described first engagement element 21 and described trigger mechanism 60 single type ground structure.
According to the embodiment that can combine with other embodiment of the disclosure, described trigger mechanism 60 comprises elastic element 25.Can described trigger mechanism 60 be fixed in predetermined position thus, the stress such as provided by described elastic element 25 by one.According to some embodiments, described predetermined position is such position, and in this position, in the assembled state, the first engagement element 21 be connected with described trigger mechanism 60 is in interlocking with described first safety element 51.Can prevent the accident of described connection from unclamping thus.The manipulation of described trigger mechanism 60 can overcome described elastic element 25 at this, such as overcome the stress provided by described elastic element 25 carries out.According to the embodiment combined with other embodiment described herein of the disclosure, described elastic element 25 comprises spring or elastomeric material.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described trigger mechanism 60 supports around an axis 61 rotationally, and this axis is substantially perpendicular to longitudinal direction 8.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described trigger mechanism 60 and described first engagement element 21 are configured to L shape, and especially single type ground constructs.According to embodiment described herein, described first engagement element 21 is configured to seamed edge region, the projection of described retaining element 50 or is recessed to form interlocking.This illustrates in Fig. 3 A-C.
According to the embodiment that can combine with other embodiment of described windshield wiper 100, the fixed part 20 of described wiper-blade-side has the second engagement element 22.Typically, described second engagement element 22 is configured to be formed with the second safety element 52 of described retaining element 50 rabbet.According to embodiment described herein, by the second engagement element 22 of the fixed part 20 of described wiper-blade-side relative to the motion of translation of the second safety element 52 of described retaining element 50, interlocking can be formed.Typically, the end position of described second engagement element 22, that is, described second engagement element 22 forms the position residing for backstop in described second safety element 52, determine the position of described rotation axis, in order to make the fixed part 20 of described wiper-blade-side rotate relative to described retaining element 50 when assembling or dismantle.
According to the embodiment that can combine with other embodiment of described windshield wiper, the longitudinal extension 8 that described second engagement element 22 can be configured to extend substantially transversely to described windshield wiper 100 extends.Second engagement element 22 of described windshield wiper 100 extends with the angle relative to described longitudinal extension 8 roughly 90 ° in a preferred manner.Described second engagement element 22 constructs with can selling shape.Like this, according to embodiment described herein, the anchor fitting effective and firm especially of windshield wiper can be provided for.
According to the embodiment that can combine with other embodiment of described windshield wiper, described second engagement element 22 can comprise plastics or be made of plastics.According to the embodiment that can combine with other embodiment of described windshield wiper, described second safety element 52 comprises aluminium, zinc, plastics, has the plastics (such as in cone district) of metal insert or the combination of above-mentioned substance.
Fig. 3 A-C shows the schematic diagram of the retaining element 50 according to the embodiment of the disclosure.Show the exemplary retaining element 50 with substantial rectangular shape in fig 1 and 2, wherein, described first safety element 51 is formed by the seamed edge of the retaining element 50 of described rectangle, and described second safety element 52 is by being recessed to form in the position opposite with described first safety element 51.Described retaining element 50 is shown in Fig. 3 A-C and other exemplary embodiment of especially described first safety element 51.
According to typical embodiment shown in figure 3 a, described first safety element 51 is formed by a projection.According to typical embodiment shown in figure 3b, described first safety element 51 is by being recessed to form around described retaining element 50.
According to the typical embodiment shown in fig. 3 c, the side of described retaining element 50 can be tilt or truncated (abgeflacht), thus the basal plane shape of itself and described retaining element 50 at angle, and this angle can be less than 90 °.The seamed edge that truncated side and basal plane are assembled can form described first safety element 51 according to typical embodiment.Like this, when assembling described windshield wiper 100, without the need to described trigger mechanism as its in fig 1 and 2 as shown in handle, in order to make the fixed part 20 of described wiper-blade-side can rotate around described rotation axis relative to described retaining element 50, and described first engagement element 51 can not encounter the upper surface of described retaining element 50.First safety element 51 of the retaining element 50 especially in fig. 3 c truncated side and directed described in erecting stage Contact.According to typical embodiment, described elastic element 25 makes described trigger mechanism 60 move in the position of interlocking when arriving the bottom of described side.According to some embodiments, therefore described trigger mechanism 60 automatically overcomes described elastic element 25 when assembling, such as, overcomes spring force and open, and under the state of locking, forms a bottom notch (Hinterschitt) and remained in control position by described swept area of wiper blade.
Although in the embodiment shown in Fig. 1 to 3, described second engagement element 22 is configured to projection and described second safety element 52 is configured to depression, and the disclosure is not limited thereto.Especially described second engagement element 22 also can be configured to depression and described second safety element 52 also can be configured to projection.According to the embodiment that can combine with other embodiment of the disclosure, described first and/or described second safety element 51,52 can on other position of described retaining element 50 and/or with other shape design.
The windshield wiper 110 according to other embodiments of the disclosure is diagrammatically illustrated in Fig. 4 to 7.Fig. 4 shows windshield wiper 110 under loose state and Fig. 5 shows windshield wiper in the stationary state.This windshield wiper 110 be similar to referring to figs. 1 through 3 describe windshield wiper 100, wherein, when this windshield wiper 110 described trigger mechanism 600 be arranged on described retaining element 500.Fig. 6 A and 6B shows the three-dimensional view of the fixed part 200 of described wiper-blade-side.Fig. 7 A shows the three-dimensional view of described retaining element 500 together with described trigger mechanism 600.Fig. 7 B shows the three-dimensional view of described trigger mechanism 600.
According to the embodiment of the disclosure, this windshield wiper comprises one can be assemblied in retaining element on vehicle, a fin line structure, the fixed part of a wiper-blade-side and a trigger mechanism.This describes in detail in figures 9 a and 9b.
According to the embodiment of the disclosure, described windshield wiper 110 comprises one can be assemblied in retaining element 500 on vehicle and a swept area of wiper blade 2.This swept area of wiper blade 2 comprises the upper part 10 of a microscler extension and the lower part 12 of a microscler extension, and described upper part and described lower part are configured to flexible at least in part.In addition, arrange multiple Connection Element 18 for connecting described upper part 10 and described lower part 12, wherein, described Connection Element 18 is spaced from each other along the longitudinal extension 8 of windshield wiper 100.Described Connection Element 18 be configured to realize described upper part 10 and described lower part 12 relative to each other have one along the moving of component motion of the longitudinal extension 8 of windshield wiper 110.
According to embodiment that can be combined with other embodiment, described swept area of wiper blade 2 has the fixed part 200 of a wiper-blade-side, and it can be connected with described retaining element 500.Fixed part 200 and the described retaining element 500 of described wiper-blade-side so construct, make it possible to fixed part 200 by means of described wiper-blade-side relative to the rotation of described retaining element 500 to form interlocking, in order to be coupled together with described retaining element 500 by the fixed part 200 of described wiper-blade-side.This connection is unclamped by a trigger mechanism 600.
According to the embodiment that can combine with other embodiment, fixed part 200 and the described retaining element 500 of described wiper-blade-side so construct, make fixed part 200 by described wiper-blade-side relative to described retaining element 500 around the rotation of a rotation axis to determine the position of the fixed part 200 of described wiper-blade-side relative to described retaining element 500, wherein, the longitudinal extension 8 that described rotation axis extends substantially transversely to described windshield wiper 110 extends.
According to the embodiment that can combine with other embodiment, in order to assemble described windshield wiper 110, the glass that it is pressed onto vehicle via one around the rotary motion of described rotation axis locks in operation point.This can be occurred (such as utilizing hand) by assembling moment by power (such as point) or in order to stronger predetermincd tension.Trigger mechanism (such as button) described in the situation lower-pilot of dismounting and described part (swept area of wiper blade) is separated with actuator (retaining element) by rotational motion slightly.
According to the embodiment that can combine with other embodiment of the disclosure, in order to swept area of wiper blade 2 being assemblied on described retaining element 500, fixed part 200 by means of described wiper-blade-side forms interlocking between the fixed part 200 of described wiper-blade-side and described retaining element 500 relative to the rotation of described retaining element 500, in order to be coupled together with described retaining element 500 by the fixed part 200 of described wiper-blade-side.In order to dismantle, handle described trigger mechanism 600, unclamp the connection between the fixed part 200 of described wiper-blade-side and described retaining element 500 thus, thus by means of with hand of rotation when the assemble contrary rotation of the fixed part 200 of described wiper-blade-side relative to described retaining element 500, the fixed part 200 of described wiper-blade-side can be unclamped from described retaining element 500.
Therefore, provide a kind of windshield wiper by embodiment described herein, it can assemble in a straightforward manner and dismantle.Correspondingly, windshield wiper can be changed simply in the case of damages or removing in a straightforward manner before cleaning apparatus and again assembling subsequently.In addition, can avoid component warp to be joined, what such as there will be when the parallel assembling of axle or joint is such.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described trigger mechanism 60 is arranged on described retaining element 500.Like this, described swept area of wiper blade can be made simply and inexpensively.
According to the embodiment that can combine with other embodiment of the disclosure, described trigger mechanism 600 is configured to the button mechanically handled.Described trigger mechanism 600 can be handled by pressing according to embodiment.
As exemplarily in figures 4 and 5 shown in, according to the embodiment that can combine with other embodiment of described windshield wiper 110, described retaining element 500 can have the first engagement element 210.According to typical embodiment, described first engagement element 210 is connected with described trigger mechanism 600.Typically, described first engagement element 210 is configured to first safety element 290(Fig. 6 A with the fixed part 200 of described wiper-blade-side) formed and rabbet.
According to embodiment described herein, by the rotation of rotation axis extended around the longitudinal extension 8 extending substantially transversely to described windshield wiper 110, described first engagement element 210 is formed with described first safety element 290 rabbets.According to some embodiments, described first safety element 290 by described retaining element 200 seamed edge region, projection or be recessed to form.Described first safety element 290 is configured to projection in fig. 6.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described first engagement element 210 so constructs, and makes the interlocking when described trigger mechanism 600 is handled between described first engagement element 210 and described first safety element 290 released.Therefore, user such as can assemble and dismantle described windshield wiper 110 by pressing described trigger mechanism 600 with method in a straightforward manner.According to some embodiments, described first engagement element 210 is connected with described trigger mechanism 600.Other embodiments according to some, described first engagement element 210 constructs with described trigger mechanism 600 single type ground.
According to the embodiment that can combine with other embodiment of the disclosure, described trigger mechanism 600 comprises elastic element 250.Can described trigger mechanism 600 be fixed in predetermined position thus, the stress such as provided by described elastic element 250 by one.According to some embodiments, described predetermined position is such position, and in this position, in the assembled state, the first engagement element 210 be connected with described trigger mechanism 600 is in interlocking with described first safety element 290.Can prevent the accident of described connection from unclamping thus.The manipulation of described trigger mechanism 600 can overcome described elastic element 250 at this, such as overcome the stress provided by described elastic element 250 carries out.According to the embodiment that can combine with other embodiment described herein of the disclosure, described elastic element 250 comprises spring or elastomeric material.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described trigger mechanism 600 supports around an axis 610 rotationally, and this axis is substantially perpendicular to longitudinal direction 8.
According to the embodiment that can combine with other embodiment described herein of the disclosure, described trigger mechanism 600 and described first engagement element 210 single type ground structure.
According to typical embodiment, described trigger mechanism 600 comprises actuating element 280 and the first engagement element 210, as shown in Fig. 7 A and 7B.At this, according to typical embodiment, described first engagement element 210 can construct in two style, and wherein, described part such as flank ground (flankierend) is arranged on described actuating element 280.According to typical embodiment, in the fixed part 200 of described wiper-blade-side, described first safety element 290 can construct in two style, thus the some parts of described first safety element 210 is configured in the position corresponding to the some parts of described engagement element 210.
According to the embodiment that can combine with other embodiment described herein of the disclosure, the fixed part 200 of described wiper-blade-side has a kerf 260, can handle described trigger mechanism 600 by this otch.According to typical embodiment, the above-described actuating element 280 of described trigger mechanism stretches out through described otch (window) 280, thus can be handled by user.
According to the embodiment that can combine with other embodiment described herein of the disclosure, the fixed part 200 of described wiper-blade-side has depression, and this depression is configured to receive described retaining element 500 and/or described trigger mechanism 600 at least in part.According to typical embodiment, described trigger mechanism 600 is handled by the window 260 in the fixed part 200 of described wiper-blade-side.According to typical embodiment, said actuating element 280 stretches out through described otch 260, thus can be handled by user.
According to the embodiment that can combine with other embodiment described herein of the disclosure, when assembling, described retaining element 500 and described trigger mechanism 600 can be hidden by the fixed part 200 of described wiper-blade-side and surround at least in part.Typically, described trigger mechanism 600 is handled by the window 260 in the fixed part 200 of described wiper-blade-side.According to typical embodiment, said actuating element 280 stretches out through described otch 260, thus can be handled by user.
According to the embodiment that can combine with other embodiment of described windshield wiper 110, the fixed part 200 of described wiper-blade-side has the second engagement element 220.Typically, described second engagement element 220 is configured to be formed with the second safety element 520 of described retaining element 500 rabbet.According to embodiment described herein, by the second engagement element 220 of the fixed part 200 of described wiper-blade-side relative to the motion of translation of the second safety element 520 of described retaining element 500, interlocking can be formed.Typically, the end position of described second engagement element 220, that is, described second engagement element 220 forms the position residing for backstop in described second safety element 520, determine the position of described rotation axis, in order to make the fixed part 200 of described wiper-blade-side rotate relative to described retaining element 500 when assembling or dismantle.
According to the embodiment that can combine with other embodiment of described windshield wiper, the longitudinal extension 8 that described second engagement element 220 can be configured to extend substantially transversely to described windshield wiper 110 extends.Second engagement element 220 of described windshield wiper 110 extends with the angle relative to described longitudinal extension 8 roughly 90 ° in a preferred manner.Described second engagement element 220 constructs with can selling shape.Like this, according to embodiment described herein, the anchor fitting effective and firm especially of windshield wiper can be provided for.
According to the embodiment that can combine with other embodiment of described windshield wiper, described second engagement element 220 can comprise plastics or be made of plastics.According to the embodiment that can combine with other embodiment of described windshield wiper, described second safety element 520 comprises aluminium, zinc, plastics, has the plastics of metal insert or the combination of above-mentioned substance.
Although in the embodiment shown in Fig. 4 to 7, described second engagement element 220 is configured to projection and described second safety element 520 is configured to depression, and the disclosure is not limited thereto.Especially described second engagement element 220 also can be configured to depression and described second safety element 520 also can be configured to projection.
According to the embodiment that can combine with other embodiment of described windshield wiper, described retaining element 500 has one for the receiving unit of axle drive shaft 300, as such as Fig. 4,5 and 7A as shown in.
In order to describe the embodiment of the method 600 for glassing wiper device, figure 8 illustrates a diagram of circuit.According to the embodiment of described method 600, the method 600 comprises: provide 601 according to the windshield wiper of embodiment described herein.In addition, described method comprises: make the fixed part of described wiper-blade-side be connected 602 with described retaining element by the fixed part forming described wiper-blade-side with the interlocking of described retaining element, and the fixed part of described wiper-blade-side rotates around a rotation axis relative to described retaining element.Described connection is unclamped again by a trigger mechanism.
Therefore, by the embodiment of described windshield wiper described herein and by the method for assembling this windshield wiper, propose a kind of windshield wiper, it can assemble in a straightforward manner and dismantle.Correspondingly, windshield wiper can be changed simply in the case of damages or removing in a straightforward manner before cleaning apparatus and again assembling subsequently.
Fin line Windshield Wiper can be especially advantageously used according to the fixing of embodiment described herein.This describes in detail in figures 9 a and 9b.Fig. 9 A shows the schematic diagram of an embodiment of the windshield wiper in home position.This windshield wiper is the wiper with integrated swept area of wiper blade 28 at this, and this swept area of wiper blade is arranged on fixed part 20 or connector.This fixed part 20 or corresponding retaining element can construct according to embodiment described herein.This fixed part 20 is connected with wiper motor 32 via the retaining element of vehicle side, and this wiper motor drives described fixed part 20 for scraping water to glass 4.Swept area of wiper blade 28 be wedge shape construct, wherein, an end winding support of the connection location 34 up and down part 12 of an end in an outside of upper part 10 connects.The each other end winding support of upper part 10 and lower part 12 is on described fixed part 20.
Fig. 2 B shows the schematic diagram with the swept area of wiper blade 28 of integrated wiper 30 according to Fig. 2 A in the position abutted on glass 4.Here be applied in the lower part 12 of swept area of wiper blade 28 from the pressure in the direction of glass 4 from below, thus lower part 12 and upper part 10 bend towards the direction of glass 4.
Show the swept area of wiper blade in the position do not abutted at it on glass in fig. 2 as follows, namely lower part 12 is formed substantially as the crow flies.According to other embodiment that can combine with other embodiment, lower part convexly constructs under the state of non-stand under load, and that is, have an arch portion, this arch portion stretches out away from upper part in central region.According to the windshield wiper of embodiment described herein can typically when with the convex shape when glass contact without lower part, but there is the concave shape of the lower part of mating with glass.
Not only described upper part 10 but also described lower part 12 are that flexible beam maybe can be configured to flexible beam, and they exemplarily construct in figures 9 a and 9b respectively single type.This can realize a kind of structure firm especially.It is also possible that only a part of described upper part 10 and/or described lower part 12 is configured to flexible.According to the embodiment that some can be combined with other embodiment described herein, adopt a kind of material for described upper part 10 and/or described lower part 12, it has a modulus of elasticity, and this modulus of elasticity is positioned at 0.005kN/mm
2and 0.5kN/mm
2between, especially 0.01kN/mm
2and 0.1kN/mm
2between scope in.This can realize a kind of suitable crooking ability of described upper part 10 and described lower part 12.With upper part 10 together with the cross-sectional plane suitably constructed of lower part 12, so draw best bending stiffness.Described upper part 10 and described lower part 12 are so arranged, namely they are opposite.The end of described upper part 10 is connected with the end winding support of described lower part 12 on the connection location 34 of outside.In addition, described upper part 10 and described lower part 12 are spaced from each other.
Described upper part 10 and described lower part 12 are interconnected by Connection Element 18.Especially, in the home position of swept area of wiper blade 2, the longitudinal extension 8 that they are substantially transverse to swept area of wiper blade 2 in figure 9 a extends.They can according to other embodiment that can combine with embodiment described herein, to be greater than 90 ° or be less than the angle of 90 °, especially extend with mutually different angles.Described Connection Element 18 is fixed by means of swivel joint 23 on longitudinal side, opposed facing inside of upper part 10 and lower part 12.This swivel joint 23 is here hinge, and they provide by Connector Clip or clip.Alternatively, hinge also can be formed by membrane type hinge.
Described Connection Element 18 is spaced from each other along the longitudinal extension of swept area of wiper blade 2.Spacing between every two adjacent Connection Elements 18 is identical.But they also can differently be selected.This spacing is advantageously less than 50mm, is especially less than 30mm.In an illustrated embodiment, for the spacing between every two Connection Elements 18, a spacing 22 is representatively illustrated.Described Connection Element 18, be especially so fixed in lower part 12 in the home position of swept area of wiper blade 2, namely its longitudinal axis and lower part 12 extend with angle 26, this angle between 45 ° and 135 °, especially between 65 ° and 115 °.Such as this angle can extend change along the longitudinal in subregion, that is, becomes large or diminish from a Connection Element to next Connection Element.Correspondingly be applicable to described Connection Element 18 fixing in upper part 10 in this embodiment.
Spacing between described upper part 10 and described lower part 12 is determined particularly by the length of described Connection Element 18.The length of described Connection Element 18 is from the connection location 34s of outside until approximately following position increases, and the holding device 6 be arranged at this position in upper part 10 starts.Described upper part 10 and described lower part 12 form a wedge in the lateral plan of the swept area of wiper blade 2 according to Fig. 9 A thus.Described Connection Element can not easily flexing ground (knicksteif) or flexibly implement.
Fig. 9 B shows the schematic diagram of the swept area of wiper blade 2 according to Fig. 9 A in the position abutted on glass 4.Because glass 4 has curve, when swept area of wiper blade 2 abuts on glass 4, contact is applied in lower part 12.Because upper part 10 and lower part 12 are flexible beam and Connection Element 12 is rotatably supported in upper part 10 and lower part 12, therefore upper part 10 and lower part 12 mutually removable.By being applied to the pressure in lower part 12 from below, swept area of wiper blade 2 is bending along following direction, and described pressure from this direction out, and just abuts on the curve of glass 4.
By the structure of embodiment described herein, at (by glass 4) to there is bending towards following direction of described lower part when power effect in described lower part, described power out works from this direction.This is the connection on a connection location 34, shape and provided by the swivel joint in the connection between described Connection Element and upper part or lower part by upper part 10 and lower part.
In the diagram according to Fig. 9 B, between swept area of wiper blade 2 and glass 4, there is little spacing, this spacing when this only for showing glass 4 and swept area of wiper blade 2 and in fact not existing as much as possible when swept area of wiper blade 2 abuts on glass 4.In addition, on the downside deviating from upper part 10 of lower part 12 at most of swept area of wiper blade, there is rubber lip, its for the purpose of general view not shown and its overlap install on glass 4 to scrape water.
Connection Element 18 especially has a thickness outside its swivel joint 23, and this thickness is more than or equal to 0.4 millimeter.This thickness, especially for being less than 3 millimeters, preferably between 0.6 millimeter and 2 millimeters, ideally roughly at 1 millimeter to 1.7 millimeters, such as, is about 1.5 millimeters.
In addition, not easily flexing ground or bending resistance ground construct Connection Element 18 substantially.This means that it designs as follows, namely its can realize upper part 10 and lower part 12 relative to each other have one along the moving of component motion of the longitudinal extension 8 of swept area of wiper blade 2.In the case, Connection Element connects and connects on the connection location of corresponding bottom in lower part 12 in upper part 10 on the connection location of corresponding top.Such as on connection location, provide a swivel joint 19 respectively.When upper part 10 and lower part 12 are relative to each other moved, top connection location on same Connection Element and the spacing between the connection location of bottom do not change substantially, that is, this spacing is with such as ± 1mm, and the deviation of especially ± 0.3mm keeps constant.
Along the longitudinal extension 8 of swept area of wiper blade 2, spacing between upper part 10 and lower part 12 is from swept area of wiper blade head, namely diminish from the swept area of wiper blade region be connected with self-propelled vehicle, at least in the region of the longitudinal extension of swept area of wiper blade 2, in other words in the main portion of the longitudinal extension 8 of swept area of wiper blade 2.From the beginning bring out and send out, the height of swept area of wiper blade 2 becomes wedge shape in the zone gradually and diminishes in the region of longitudinal extension in other words.Such as according to the embodiment for multiple Connection Element 18, provide the length of Connection Element 18 as follows, make the Connection Element 18 provided near swept area of wiper blade head than extension 8 is longer on the opposite side of swept area of wiper blade 2 along the longitudinal.
This windshield wiper, such as glass wiper or the glass wiper with glass swept area of wiper blade have the advantage of better mating with the glass of self-propelled vehicle.In the common glass swept area of wiper blade, its upper part normally rigidity, that is constructs to obtain inflexibility.
The effect of the tail fin of some fish is utilized according to the windshield wiper of embodiment described herein, it does not offset under the pressure of sidepiece on pressure direction, but along contrary direction protuberance, that is along following direction, described pressure from this direction out.This principle is also referred to as fin ray principle or " fin line " principle.
Claims (9)
1., for having the windshield wiper (100) of vehicle, the especially self-propelled vehicle of retaining element (50), comprise swept area of wiper blade, this swept area of wiper blade has:
The upper part (10) of one microscler extension, this upper part is configured to bend at least in part,
The lower part (12) of one microscler extension, this lower part is configured to bend at least in part,
Multiple Connection Element (18), for connecting described upper part (10) and described lower part (12), wherein, described Connection Element (18) is spaced from each other along the longitudinal extension (8) of described swept area of wiper blade (2), and wherein, described Connection Element (18) is configured to realize described upper part (10) and the motion relative to each other of described lower part, this motion has the component motion of the longitudinal extension (8) along described swept area of wiper blade (2), wherein, described Connection Element (18) has the thickness being more than or equal to 0.4 millimeter substantially, and
The fixed part (20) of one wiper-blade-side, wherein, the fixed part (20) of this wiper-blade-side be configured to can by means of the fixed part of described wiper-blade-side (20) relative to the rotation of described retaining element (50) to form interlocking, in order to the fixed part (20) of described wiper-blade-side and described retaining element (50) are coupled together, and wherein, described connection is unclamped by the trigger mechanism (60) be arranged on the fixed part (20) of described wiper-blade-side.
2. for the windshield wiper (110) of vehicle, especially self-propelled vehicle, comprising: a retaining element (500), this retaining element can be assemblied on vehicle; And a swept area of wiper blade, this swept area of wiper blade has:
The upper part (10) of one microscler extension, this upper part is configured to bend at least in part,
The lower part (12) of one microscler extension, this lower part is configured to bend at least in part,
Multiple Connection Element (18), for connecting described upper part (10) and described lower part (12), wherein, described Connection Element (18) is spaced from each other along the longitudinal extension (8) of described swept area of wiper blade (2), and wherein, described Connection Element (18) is configured to realize described upper part (10) and the motion relative to each other of described lower part, this motion has the component motion of the longitudinal extension (8) along described swept area of wiper blade (2), wherein, described Connection Element (18) has the thickness being more than or equal to 0.4 millimeter substantially, and
The fixed part (200) of one wiper-blade-side, wherein, the fixed part (200) of this wiper-blade-side be configured to can by means of the fixed part of described wiper-blade-side (200) relative to the rotation of described retaining element (500) to form interlocking, in order to the fixed part (200) of described wiper-blade-side and described retaining element (500) are coupled together, and wherein, described connection is unclamped by the trigger mechanism (600) be arranged on described retaining element (500).
3. windshield wiper according to claim 2 (110), wherein, the fixed part (200) of described wiper-blade-side comprises a kerf (260), can handle described trigger mechanism (600) by this otch.
4. windshield wiper according to any one of claim 1 to 3 (100,110), wherein, described trigger mechanism (60,600) comprises the button that can mechanically handle.
5. windshield wiper according to any one of claim 1 to 4 (100,110), wherein, the fixed part (20) of described wiper-blade-side has the first engagement element (21), it is configured to be formed with first safety element (51) of described retaining element (50) rabbet, or wherein, described retaining element (500) has the first engagement element (210), and it is configured to be formed with first safety element (290) of the fixed part of described wiper-blade-side (200) rabbet.
6. windshield wiper according to claim 5 (100,110), wherein, the interlocking that is configured to when described trigger element (60,600) is handled between described first engagement element (21,210) and described first safety element (51,290) of described trigger mechanism (60,600) is released.
7. windshield wiper according to any one of claim 1 to 6 (100,110), wherein, described trigger mechanism (60,600) comprises elastic element (25,250).
8. windshield wiper according to any one of claim 1 to 7 (100,110), wherein, the fixed part (20,200) of described wiper-blade-side has the second engagement element (22,220), and this second engagement element is configured to be formed with the second safety element of described retaining element (50,500) (52,520) rabbet.
9. windshield wiper according to claim 8 (100), wherein, described second engagement element (22,220) extends substantially transversely to the longitudinal extension (8) of described swept area of wiper blade (2) and extends and preferred pin shape ground structure, in foundation with allow the fixed part of described wiper-blade-side (20,200) relative to the rotation of described retaining element (50,500) when unclamping described connection.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014214575.9A DE102014214575A1 (en) | 2014-07-24 | 2014-07-24 | Windshield wiper device |
| DE102014214575.9 | 2014-07-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105292068A true CN105292068A (en) | 2016-02-03 |
| CN105292068B CN105292068B (en) | 2019-11-26 |
Family
ID=55065474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510440313.3A Active CN105292068B (en) | 2014-07-24 | 2015-07-24 | Windshield wiper |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN105292068B (en) |
| DE (1) | DE102014214575A1 (en) |
| FR (1) | FR3024113B1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3716888A (en) * | 1971-08-26 | 1973-02-20 | Trico Products Corp | Windshield wiper arm |
| US5423106A (en) * | 1992-07-15 | 1995-06-13 | Valeo Systemes D'essuyage | Windscreen wiper device with separable hinged joint |
| KR20060043929A (en) * | 2004-11-11 | 2006-05-16 | 현대자동차주식회사 | Structure for locking wiper arm for vehicle |
| FR2899857A1 (en) * | 2006-04-14 | 2007-10-19 | Valeo Systemes Dessuyage | Windshield wiper arm disengaging device for motor vehicle, has release plate maintaining wiper arm in active sweeping position, and deformed by buckling, where wiper arm is operated between active sweeping position and disengaged position |
| JP2010089574A (en) * | 2008-10-06 | 2010-04-22 | Mitsuba Corp | Wiper arm |
| WO2012065639A1 (en) * | 2010-11-17 | 2012-05-24 | Federal-Mogul S.A. | Windscreen wiper device |
| DE102013214064A1 (en) * | 2012-11-07 | 2014-05-08 | Robert Bosch Gmbh | Windscreen wiper device for a vehicle |
-
2014
- 2014-07-24 DE DE102014214575.9A patent/DE102014214575A1/en active Pending
-
2015
- 2015-07-24 FR FR1557067A patent/FR3024113B1/en active Active
- 2015-07-24 CN CN201510440313.3A patent/CN105292068B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3716888A (en) * | 1971-08-26 | 1973-02-20 | Trico Products Corp | Windshield wiper arm |
| US5423106A (en) * | 1992-07-15 | 1995-06-13 | Valeo Systemes D'essuyage | Windscreen wiper device with separable hinged joint |
| KR20060043929A (en) * | 2004-11-11 | 2006-05-16 | 현대자동차주식회사 | Structure for locking wiper arm for vehicle |
| FR2899857A1 (en) * | 2006-04-14 | 2007-10-19 | Valeo Systemes Dessuyage | Windshield wiper arm disengaging device for motor vehicle, has release plate maintaining wiper arm in active sweeping position, and deformed by buckling, where wiper arm is operated between active sweeping position and disengaged position |
| JP2010089574A (en) * | 2008-10-06 | 2010-04-22 | Mitsuba Corp | Wiper arm |
| WO2012065639A1 (en) * | 2010-11-17 | 2012-05-24 | Federal-Mogul S.A. | Windscreen wiper device |
| DE102013214064A1 (en) * | 2012-11-07 | 2014-05-08 | Robert Bosch Gmbh | Windscreen wiper device for a vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3024113B1 (en) | 2018-03-02 |
| CN105292068B (en) | 2019-11-26 |
| FR3024113A1 (en) | 2016-01-29 |
| DE102014214575A1 (en) | 2016-01-28 |
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