CN101863264A - The Wiper blade that is used for rain brush - Google Patents
The Wiper blade that is used for rain brush Download PDFInfo
- Publication number
- CN101863264A CN101863264A CN201010164370A CN201010164370A CN101863264A CN 101863264 A CN101863264 A CN 101863264A CN 201010164370 A CN201010164370 A CN 201010164370A CN 201010164370 A CN201010164370 A CN 201010164370A CN 101863264 A CN101863264 A CN 101863264A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- rail bearing
- wiper blade
- supporting guide
- guide
- 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.)
- Granted
Links
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 37
- 239000004033 plastic Substances 0.000 claims abstract description 26
- 229920003023 plastic Polymers 0.000 claims abstract description 26
- 239000011248 coating agent Substances 0.000 claims abstract description 14
- 238000000576 coating method Methods 0.000 claims abstract description 14
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 22
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 22
- 238000003466 welding Methods 0.000 claims description 20
- 229920000728 polyester Polymers 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- -1 polyethylene terephthalate Polymers 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 10
- 239000003365 glass fiber Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920002943 EPDM rubber Polymers 0.000 description 3
- 229910000611 Zinc aluminium Inorganic materials 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920006324 polyoxymethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920000379 polypropylene carbonate Polymers 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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
- B60S1/3849—Connectors therefor; Connection to wiper arm; Attached to blade
- B60S1/3851—Mounting of connector to blade assembly
- B60S1/3855—Mounting of connector to blade assembly by welding, gluing or the like
-
- 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
- B60S2001/3812—Means of supporting or holding the squeegee or blade rubber
- B60S2001/3817—Means of supporting or holding the squeegee or blade rubber chacterised by a backing strip to aid mounting of squeegee in support
- B60S2001/382—Means of supporting or holding the squeegee or blade rubber chacterised by a backing strip to aid mounting of squeegee in support the backing strip being an essentially planar reinforcing strip, e.g. vertebra
Abstract
The present invention relates to a kind of Wiper blade (10) that is used for rain brush, described Wiper blade has rain brush bar (14), on described rain brush bar, be provided with supporting guide (62,64), described supporting guide is fixed on the guide rail bearing of attaching troops to a unit (22 of Connection Element (100), 24) on, wherein said supporting guide (62,64) at least at guide rail bearing (22,24) has the plastic packets coating (82 that constitutes by first thermoplastic plastic in the zone, 84), at least one guide rail bearing (22 wherein, 24) supporting guide (62 of attaching troops to a unit at least, 64) has described first thermoplastic plastic in the zone.
Description
Technical field
The present invention relates to a kind of Wiper blade that is used for rain brush, described Wiper blade has the rain brush bar, on described rain brush bar, be provided with supporting guide, described supporting guide is fixed on the guide rail bearing of attaching troops to a unit of Connection Element, and wherein said supporting guide has the plastic packets coating that is made of first thermoplastic plastic at least in the zone of guide rail bearing.
Background technology
By the known Wiper blade of prior art, its rain brush bar has the back bar, and the supporting guide of attaching troops to a unit guides on it, and supporting guide generally is designed to elastic plate.Described supporting guide is fixed in the guide rail bearing of Connection Element, and described Connection Element has connecting element, and for example fixing spring is used for fixing on the Wiper arm of the corresponding rain brush of attaching troops to a unit.For common Wiper blade, the polybutylene terephthalate (PBT) that guide rail bearing is generally strengthened by glass fibre constitutes and supporting guide has the clad of polyethylene terephthalate (PET).
When this Wiper blade of assembling, in guide rail bearing, arrange supporting guide at first like this, promptly between them, be preserved for inserting the gap of the rain brush bar of attaching troops to a unit.The supporting guide of Bu Zhiing then welds by supersonic welding or friction welding and guide rail bearing like this, to prevent undesirably the reducing of gap between supporting guide.The rain brush bar of attaching troops to a unit is then from the axial end of Connection Element begins to insert gap between the supporting guide.
Prior art disadvantageously generally can not generate uniformly when the welding of supporting guide and guide rail bearing and is welded to connect, because PET has different plastic properties with PBT, and for example structure, fusing point and viscosity.For example the PBT of guide rail bearing can not reach the viscosity identical as the PET of supporting guide when welding, and the mixing of described like this thermoplastic plastic can only be carried out restrictedly.
Summary of the invention
Therefore task of the present invention is, a kind of Wiper blade that is used for rain brush is provided, described Wiper blade can realize that supporting guide is stablized and failure-free is fixed in the guide rail bearing of attaching troops to a unit of Connection Element, guaranteed like this to be used for the rain brush bar is inserted essential gap between the supporting guide.
Described problem solves by a kind of Wiper blade that is used for rain brush, and described Wiper blade has the rain brush bar, is provided with supporting guide on described rain brush bar, and described supporting guide is fixed on the guide rail bearing of attaching troops to a unit of Connection Element.Described supporting guide has the plastic packets coating that is made of first thermoplastic plastic at least in the zone of guide rail bearing.At least one guide rail bearing has described first thermoplastic plastic at least in the zone of the supporting guide of attaching troops to a unit.
The present invention can obtain a kind of Wiper blade thus, and for described Wiper blade, supporting guide has identical thermoplastic plastic with guide rail bearing, can realize approximate at least connection uniformly like this when welding between supporting guide and guide rail bearing.
Preferred described at least one guide rail bearing is made of second plastics at least partly.
A kind of Connection Element that is used for Wiper blade of cost economy can be provided thus.
Described at least one guide rail bearing preferably has the vertical passage that is used to hold the supporting guide of attaching troops to a unit of flute profile.First thermoplastic plastic is arranged in the zone of described vertical passage at least partly.
Described thus supporting guide can insert in the guide rail bearing and is attached thereto in simple mode.
The retaining element of the vertical passage that surrounds described flute profile at least partly preferably is set on described at least one guide rail bearing, and retaining element has described first thermoplastic plastic.Described at least one guide rail bearing preferably passes through to constitute with the injection moulding of bi-component technology with described retaining element integratedly.
The present invention can provide a kind of Connection Element that is used for according to the economy of production cost simply of Wiper blade of the present invention thus.
According to a kind of embodiment, described at least one guide rail bearing and the supporting guide welding of attaching troops to a unit, wherein first thermoplastic plastic of guide rail bearing melts together with first thermoplastic plastic of the supporting guide of attaching troops to a unit.Described at least one guide rail bearing is preferably by laser-transmitting weldering and the supporting guide welding of attaching troops to a unit.
Can between according to the supporting guide of Wiper blade of the present invention and guide rail bearing, realize being welded to connect more uniformly in simple mode thus.
First thermoplastic plastic preferably has the plastic powders of polyethylene terephthalate and/or polyester-based.
A kind of Wiper blade with Connection Element of cost economy can be provided thus.
Begin described problem and also solve by a kind of Connection Element that is used for Wiper blade, described Wiper blade has the rain brush bar, is provided with supporting guide on the rain brush bar, and described supporting guide can be fixed on the guide rail bearing of attaching troops to a unit of Connection Element.Described supporting guide has the plastic packets coating that is made of first thermoplastic plastic at least in the zone of guide rail bearing.At least one guide rail bearing has the vertical passage that is used to hold the supporting guide of attaching troops to a unit of flute profile, and the retaining element that is arranged on the supporting guide that being used for fixing on the guide rail bearing attach troops to a unit surrounds described vertical passage at least partly.Described retaining element has first thermoplastic plastic and described guide rail bearing has second plastics.
Begin described problem also by a kind of method solution that is used for the guide rail bearing of the attaching troops to a unit welding of supporting guide and Connection Element, described supporting guide is arranged on the rain brush bar of the Wiper blade that is used for glass wiper.Described supporting guide and guide rail bearing have thermoplastic plastic at least partly.Described thermoplastic plastic is by the laser beam intake, in order to melt in the predetermined zone of supporting guide or guide rail bearing.
Description of drawings
The present invention describes in detail in the following description by the embodiment that illustrates in the drawings.Shown in the figure:
Fig. 1 is the exploded drawings according to Wiper blade of the present invention, and it has the Connection Element that is used to be hinged on the Wiper arm,
Fig. 2 be Fig. 1 Wiper blade greatly about Connection Element the zone in cutaway view,
Fig. 3 is the cutaway view according to the guide rail bearing of first embodiment, and it has welding supporting guide thereon,
Fig. 4 is that it has supporting guide disposed thereon according to the cutaway view of the guide rail bearing when welding of second embodiment.
The specific embodiment
Fig. 1 shows a plurality of members, and they are according to the Wiper blade 10 of a kind of embodiment formation especially for the rain brush of cleaning automobile glass.According to a kind of embodiment, described Wiper blade 10 is designed to the flat beams make.
Rain brush bar 14 and/or rain brush lip 20 preferably have ethylene propylene diene rubber (EPDM) and/or poly (propylene carbonate) (PPC). Spoiler 88,89 preferably has EPDM and/or polypropylene (PP).End cap 46,48 and fixing spring 110 preferably have polyformaldehyde (POM).Basis adapter 120 preferably has the PBT that glass fibre strengthens, and wherein the glass fibre ratio preferred no more than 45%.Supporting guide 62,64 is preferably by band steel production, has the metal level outside, preferred activation (be 72 and be 74) in Fig. 3 in Fig. 4, zinc-aluminium layer for example, and preferably by a kind of thermoplastic plastic layer 82,84, for example the powder bed of pet layer and/or polyester-based surrounds.
Fig. 2 shows the cutaway view of Wiper blade 10 in the zone of Connection Element 100 of assembling back Fig. 1.As seen from Figure 2, rain brush bar 30 has back bar 50, and it is fixing and be connected with rain brush lip 20 by the axially extended upset bridge plate 34 at rain brush bar 14 by basic adapter 120.Back bar 50 has at least one support strip 52, it is connected with at least one support bar 54 by the axially extended bridge plate 55 at rain brush bar 14, constitute the recess 51,53 of flute profile like this between support strip 52 and support bar 54, next it be called " longitudinal slot " for the simplification of describing.In described longitudinal slot 51,53, be furnished with supporting guide 62 or 64.
For example has opposite one another guide rail bearing 22,24 by link pin and fixing spring 110 connection basis adapters 120.They constitute the vertical passage 27,29 of each flute profile, and vertical passage 27,29 has approximate rectangular cross-sectional plane and is used to hold supporting guide 62 or 64.According to a kind of embodiment, in the zone of vertical passage 29, be provided with the retaining element 99 structure, that be used for fixing supporting guide 64 of U-shaped for example at least at least partly, as following described in Fig. 3.
Point out that the guide rail bearing 22,24 in Fig. 2 only is designed to example different and not as restriction of the present invention.But two guide rail bearings 22,24 can have substantially the same structure.
Supporting guide 62,64 is preferably designed to elastic plate and preferably has the profile of rectangle in cross-sectional plane, has straight and flat basically vertical surface, as shown in Fig. 3 and 4.Described elastic plate as mentioned above by band steel production or for example by one or more operation of rolling by suitable round steel moulding.This operation of rolling allows the generation of profile arbitrarily, and rectangular profile recited above so only has the role of example and is not understood to restriction of the present invention.According to a kind of embodiment, supporting guide 62,64 is provided with the metal level in the outside and is coated by the thermoplastic plastic layer after the profile of produce wishing, as following described in Fig. 3 and 4.
Fig. 3 show supporting guide 64 in the vertical passage 29 of the flute profile that is fixed on guide rail bearing 24 in Fig. 2 with the detailed view of 300 marks, described supporting guide is as preferably being made of band steel described in Fig. 1 and 2, and metal level 74 outside having, preferred activation, zinc-aluminium layer for example, and in the zone of guide rail bearing 24, be provided with plastic packets coating 84 at least.According to a kind of embodiment, plastic packets coating 84 has the thermoplastic plastic of selection, the plastic powders of preferred PET and/or polyester-based.Plastic packets coating 84 is preferred in this case constitutes like this, promptly satisfies the quality loop of predesignating, particularly in view of its connection on metal level 74 and the fluctuation of material thickness about it that may occur.
Guide rail bearing 24 has the thermoplastic plastic of this selection at least equally and can be made of another kind of plastics at least partly in addition in the zone of supporting guide 64, it satisfies the requirement of predesignating on intensity and/or weather durability.For example guide rail bearing 24 can be as constituting at the PBT that is strengthened by glass fibre described in Fig. 1, and wherein the glass fibre ratio is preferred no more than 45%, wherein for example is provided with the plastic powders of PET and/or polyester-based in the zone of vertical passage 29 at least partly.
According to a kind of embodiment, on guide rail bearing 24, constitute retaining element 99.Retaining element 99 surrounds the vertical passage 29 of flute profile at least partly and preferably is made of thermoplastic plastic, for example PET of described selection.Fig. 3 has illustrated a kind of example of retaining element 99, the design plan of U-shaped, and this moment, it had longitudinal slot 310, and supporting guide 64 is arranged in longitudinal slot 310 the insides.
Guide rail bearing 24 is preferred by with the injection moulding of bi-component technology and retaining element 99 formation one.But to point out, the structure of this one by injection moulding only be example and not as restriction explanation of the present invention.For example described retaining element 99 can be used as independent member production, and it can be fixed in the guide rail bearing 24, for example clamps or chucking, and wherein guide rail bearing 24 can for example be made of metal plastics or other suitable material.
According to a kind of embodiment, guide rail bearing 24 or retaining element 99 and supporting guide 64 welding are for example by means of supersonic welding, friction welding or laser-transmitting weldering.Melt together with the thermoplastic plastic in the plastic packets coating 84 that is arranged on supporting guide 64 at this thermoplastic plastic that is arranged in the retaining element 99, uniform basically between supporting guide 64 and guide rail bearing 24, to realize, the connection that material merges.
Fig. 4 show supporting guide 62 in the vertical passage 27 of the flute profile that is fixed on guide rail bearing 22 in Fig. 2 with the detailed view of 400 marks.It is same as the supporting guide 64 of Fig. 1 to 3 preferably to be made of band steel, has metal level 74 outside, preferred activation, zinc-aluminium layer for example, and be provided with plastic packets coating 82 at least in the zone of guide rail bearing 22, it has the plastic powders of a kind of thermoplastic plastic of selection, preferred PET and/or polyester-based according to a kind of embodiment.
Guide rail bearing 22 preferably has the thermoplastic plastics of this selection at least equally in the zone of supporting guide 62, PET for example, and in addition can be as described in Fig. 3, constituting guide rail bearing 24.To this alternatively, guide rail bearing 22 also can be made of another kind of thermoplastic plastic fully.For example guide rail bearing 22 can be fully constitutes as the PBT that is strengthened by glass fibre described in Fig. 1, and wherein the glass fibre ratio preferred no more than 45%.
According to a kind of embodiment, guide rail bearing 22 is by laser-transmitting weldering and supporting guide 62 welding.Has for example this situation of PET for guide rail bearing 22 and supporting guide 62, for this reason in the zone of predesignating 90 to being arranged on PET in the guide rail bearing 22 by laser beam 420 point-like that produce by light source 410 or by a kind of geometric configuration of predesignating, for example circle or polygon, and/or with the length predesignated, for example 15 to 30mm come intake, described energy is absorbed by PET.Heating is arranged on the PET in the guide rail bearing 22 thus, itself heats the PET in the plastic packets coating 82 that is arranged on supporting guide 62, the PET that is arranged in the guide rail bearing 22 is melted together with the PET in the plastic packets coating 84 that is arranged on supporting guide 64, and produce connection uniform basically, that material merges.
The situation that the PBT that is for example strengthened by glass fibre fully for guide rail bearing 22 forms, preferably be arranged on laser beam 420 point-like or geometric configuration, for example circle or the polygon by predesignate of PET in the plastic packets coating 82 of supporting guide 62 by producing by light source 410, and/or with the length predesignated, for example 15 to 30mm come intake, described energy is absorbed by PET.Heat described PET thus, itself is the PBT of heating guide rail bearing 22 again, and PET is melted together with PBT.
To point out that at this laser-transmitting weldering is enough known for the professional, cancel detailed description for the succinct purpose of description like this according to welding process of the present invention.But mention, in order to realize basically uniformly curing area according to welding process recited above or to be welded to connect, Fig. 3 and 4 supporting guide 62,64 are preferred when welding seamlessly to be fixed together with the guide rail bearing 22 or 24 of the Fig. 3 that attaches troops to a unit and 4.
Claims (10)
1. the Wiper blade (10) that is used for rain brush, described Wiper blade has rain brush bar (14), on described rain brush bar, be provided with supporting guide (62,64), described supporting guide is fixed on the guide rail bearing of attaching troops to a unit (22 of Connection Element (100), 24) on, wherein said supporting guide (62,64) at least at guide rail bearing (22,24) has the plastic packets coating (82 that constitutes by first thermoplastic plastic in the zone, 84), it is characterized in that described at least one guide rail bearing (22,24) supporting guide (62 of attaching troops to a unit at least, 64) has described first thermoplastic plastic in the zone.
2. Wiper blade according to claim 1 is characterized in that, described at least one guide rail bearing (22,24) is made of second plastics at least partly.
3. Wiper blade according to claim 1 and 2, it is characterized in that, described at least one guide rail bearing (22,24) has the vertical passage (27,29) of the flute profile that is used to hold the supporting guide (62,64) of attaching troops to a unit, and wherein said first thermoplastic plastic is arranged in the zone of vertical passage (27,29) at least partly.
4. Wiper blade according to claim 3, it is characterized in that, be provided with the retaining element (99) of the vertical passage (27,29) that surrounds described flute profile at least partly on described at least one guide rail bearing (22,24), this retaining element has first thermoplastic plastic.
5. Wiper blade according to claim 4 is characterized in that, described at least one guide rail bearing (22,24) and retaining element (99) are by constituting one with the injection moulding of bi-component technology.
6. Wiper blade according to claim 5, it is characterized in that, described at least one guide rail bearing (22,24) and supporting guide (62, the 64) welding of attaching troops to a unit, first thermoplastic plastic of wherein said guide rail bearing (22,24) melts together with first thermoplastic plastic of the supporting guide of attaching troops to a unit (62,64).
7. according to any described Wiper blade in the aforementioned claim, it is characterized in that described at least one guide rail bearing (22,24) is by laser-transmitting weldering and supporting guide (62, the 64) welding of attaching troops to a unit.
8. according to any described Wiper blade in the aforementioned claim, it is characterized in that described first thermoplastic plastic has the plastic powders of polyethylene terephthalate and/or polyester-based.
9. Connection Element (100) that is used for Wiper blade (10), described Wiper blade (10) has rain brush bar (14), on described rain brush bar, be provided with supporting guide (62,64), described supporting guide can be fixed on the guide rail bearing (22 of the Connection Element (100) of attaching troops to a unit, 24) on, wherein said supporting guide (62,64) at least at guide rail bearing (22,24) has the plastic packets coating (82 that constitutes by first thermoplastic plastic in the zone, 84), it is characterized in that, at least one guide rail bearing (22,24) have and be used to hold the supporting guide (62 of attaching troops to a unit, the vertical passage (27 of flute profile 64), 29), be arranged on guide rail bearing (22, the supporting guide (62 that being used for fixing 24) attaches troops to a unit, 64) retaining element (99) surrounds described vertical passage at least partly, wherein said retaining element (99) has first thermoplastic plastic, and guide rail bearing (22,24) have second plastics.
10. be used for the method for supporting guide (62,64) with the guide rail bearing of attaching troops to a unit (22, the 24) welding of Connection Element (100), described supporting guide is arranged on the rain brush bar (14) of the Wiper blade (10) that is used for rain brush, wherein said supporting guide (62,64) and guide rail bearing (22,24) have thermoplastic plastic at least partly, it is characterized in that, give described thermoplastic plastic by the laser emission intake, thereby in the zone of predesignating (90) of supporting guide (62,64) or guide rail bearing (22,24), melt.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009002411A DE102009002411A1 (en) | 2009-04-16 | 2009-04-16 | Wiper blade for use in windscreen wiper for cleaning motor vehicle disk, has wiper strip provided at carrier rails that are fastened to rail holders of connection element, where rails comprise plastic casings formed from thermoplastic resin |
| DE102009002411.5 | 2009-04-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101863264A true CN101863264A (en) | 2010-10-20 |
| CN101863264B CN101863264B (en) | 2015-11-25 |
Family
ID=42750841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010164370.0A Active CN101863264B (en) | 2009-04-16 | 2010-04-15 | For the Wiper blade of rain brush |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN101863264B (en) |
| BE (1) | BE1021205B1 (en) |
| DE (1) | DE102009002411A1 (en) |
| FR (1) | FR2944501B1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555997A (en) * | 2010-12-14 | 2012-07-11 | 罗伯特·博世有限公司 | Wiper cover |
| CN102822018A (en) * | 2010-04-06 | 2012-12-12 | 罗伯特·博世有限公司 | Wiper blade for windshield wiper |
| CN103384620A (en) * | 2011-02-24 | 2013-11-06 | 罗伯特·博世有限公司 | Wiper blade and method for producing a wiper blade |
| CN103608222A (en) * | 2011-06-14 | 2014-02-26 | 罗伯特·博世有限公司 | Wiper blade for cleaning windows, in particular of motor vehicles |
| CN103958296A (en) * | 2011-09-28 | 2014-07-30 | 法雷奥系统公司 | Wiper blade for the cleaning of vehicle windscreens |
| CN104827622A (en) * | 2015-05-13 | 2015-08-12 | 柳州金盾机械有限公司 | Preparation method of boneless wiper plastic part |
| CN104827624A (en) * | 2015-05-13 | 2015-08-12 | 柳州金盾机械有限公司 | Preparation method of composite wiper plastic part |
| CN111003138A (en) * | 2018-10-05 | 2020-04-14 | 罗斯蒙特航天公司 | Composite doctor blade design |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010028102A1 (en) | 2010-04-22 | 2011-10-27 | Robert Bosch Gmbh | Wiper blade for a windshield wiper |
| DE102011004632A1 (en) * | 2011-02-24 | 2012-08-30 | Robert Bosch Gmbh | Wiper blade for cleaning windows, especially of motor vehicles |
| DE102011004628A1 (en) * | 2011-02-24 | 2012-08-30 | Robert Bosch Gmbh | Wiper blade for cleaning windows, especially of motor vehicles |
| CN103547491A (en) | 2011-04-07 | 2014-01-29 | 联邦莫古尔股份有限公司 | A windscreen wiper device |
| DE102013208578A1 (en) * | 2013-05-08 | 2014-11-13 | Robert Bosch Gmbh | wiper device |
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| DE10033779A1 (en) * | 2000-07-12 | 2002-05-02 | Valeo Auto Electric Gmbh | Wiper device, in particular for motor vehicles |
| DE10333082A1 (en) * | 2003-07-21 | 2005-02-10 | Volkswagen Ag | Windscreen wiper blade for motor vehicles has surface of spring rail coated at least in region of adaptor fastening, whereby plastic surface of adaptor is friction welded to coated spring rail |
| CN1953892A (en) * | 2004-04-07 | 2007-04-25 | 瓦莱奥清洗系统公司 | Wiper blade tip |
| US20080078251A1 (en) * | 2006-10-02 | 2008-04-03 | Tetsuya Fukuda | Pressure sensor package structure |
| CN101223063A (en) * | 2005-07-19 | 2008-07-16 | 联邦莫古尔股份有限公司 | Windscreen wiper device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2290621T3 (en) * | 2004-01-20 | 2008-02-16 | Federal-Mogul S.A. | WINDSHIELD CLEANING DEVICE. |
| WO2008036894A2 (en) * | 2006-09-22 | 2008-03-27 | Federal-Mogul Corporation | Two-piece connector for flat blade windshield wiper |
| DE102010001900A1 (en) * | 2010-02-12 | 2011-08-18 | Robert Bosch GmbH, 70469 | Wiper blade, in particular for windows of motor vehicles, and method for producing a wiper blade |
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2009
- 2009-04-16 DE DE102009002411A patent/DE102009002411A1/en not_active Ceased
-
2010
- 2010-04-06 FR FR1052565A patent/FR2944501B1/en active Active
- 2010-04-06 BE BE2010/0220A patent/BE1021205B1/en active
- 2010-04-15 CN CN201010164370.0A patent/CN101863264B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE10033779A1 (en) * | 2000-07-12 | 2002-05-02 | Valeo Auto Electric Gmbh | Wiper device, in particular for motor vehicles |
| DE10333082A1 (en) * | 2003-07-21 | 2005-02-10 | Volkswagen Ag | Windscreen wiper blade for motor vehicles has surface of spring rail coated at least in region of adaptor fastening, whereby plastic surface of adaptor is friction welded to coated spring rail |
| CN1953892A (en) * | 2004-04-07 | 2007-04-25 | 瓦莱奥清洗系统公司 | Wiper blade tip |
| CN101223063A (en) * | 2005-07-19 | 2008-07-16 | 联邦莫古尔股份有限公司 | Windscreen wiper device |
| US20080078251A1 (en) * | 2006-10-02 | 2008-04-03 | Tetsuya Fukuda | Pressure sensor package structure |
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| CN102822018A (en) * | 2010-04-06 | 2012-12-12 | 罗伯特·博世有限公司 | Wiper blade for windshield wiper |
| CN102822018B (en) * | 2010-04-06 | 2016-07-06 | 罗伯特·博世有限公司 | Windshield wiper blade for wiper |
| CN102555997A (en) * | 2010-12-14 | 2012-07-11 | 罗伯特·博世有限公司 | Wiper cover |
| CN103384620A (en) * | 2011-02-24 | 2013-11-06 | 罗伯特·博世有限公司 | Wiper blade and method for producing a wiper blade |
| CN103384620B (en) * | 2011-02-24 | 2019-09-13 | 罗伯特·博世有限公司 | Windshield wiper blade and method for manufacturing windshield wiper blade |
| CN103608222A (en) * | 2011-06-14 | 2014-02-26 | 罗伯特·博世有限公司 | Wiper blade for cleaning windows, in particular of motor vehicles |
| CN103608222B (en) * | 2011-06-14 | 2016-09-14 | 罗伯特·博世有限公司 | For the windshield wiper blade that the glass for vehicle window of particularly motor vehicles is cleaned |
| CN103958296A (en) * | 2011-09-28 | 2014-07-30 | 法雷奥系统公司 | Wiper blade for the cleaning of vehicle windscreens |
| CN104827622A (en) * | 2015-05-13 | 2015-08-12 | 柳州金盾机械有限公司 | Preparation method of boneless wiper plastic part |
| CN104827624A (en) * | 2015-05-13 | 2015-08-12 | 柳州金盾机械有限公司 | Preparation method of composite wiper plastic part |
| CN111003138A (en) * | 2018-10-05 | 2020-04-14 | 罗斯蒙特航天公司 | Composite doctor blade design |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102009002411A1 (en) | 2010-10-21 |
| BE1021205B1 (en) | 2015-08-04 |
| FR2944501B1 (en) | 2018-04-20 |
| FR2944501A1 (en) | 2010-10-22 |
| CN101863264B (en) | 2015-11-25 |
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