CN103249606A - Wiper system for a means of transportation, in particular a motor vehicle - Google Patents
Wiper system for a means of transportation, in particular a motor vehicle Download PDFInfo
- Publication number
- CN103249606A CN103249606A CN201180059897XA CN201180059897A CN103249606A CN 103249606 A CN103249606 A CN 103249606A CN 201180059897X A CN201180059897X A CN 201180059897XA CN 201180059897 A CN201180059897 A CN 201180059897A CN 103249606 A CN103249606 A CN 103249606A
- Authority
- CN
- China
- Prior art keywords
- windshield wiper
- plate shape
- mounting
- parts
- wiper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- B60S1/0413—Modular wiper assembly
- B60S1/0422—Modular wiper assembly having a separate transverse element
-
- 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
- B60S1/043—Attachment of the wiper assembly to the vehicle
- B60S1/0433—Attachement of a wiper modular assembly to the vehicle
Abstract
The invention relates to a wiper system (1) for a means of transportation, in particular a motor vehicle, preferably a compact vehicle, comprising at least two wiper components (10, 10; 10, 20; 10, 10, 20), wherein the at least two wiper components (10, 10; 10, 20; 10, 10, 20) are mechanically rigidly connected to each other by means of a plate-shaped element (30), and the plate-shaped element (30) is designed such that it can be installed on/in the means of transportation.
Description
The present invention relates to a kind of for the walking instrument, self-propelled vehicle especially, preferred cyclecar, device for mounting windshield wiper, it has at least one Windshield Wiper parts.
Prior art
By the known device for mounting windshield wiper of prior art, wherein, two Wiper bearings of device for mounting windshield wiper interfix on the other side via support tube.This support tube is usually by the installation axle journal place of crimping compression joint technique cramping at the shell of Wiper bearing.Great majority also are clamped in the Windshield Wiper motor this support tube place in this external device for mounting windshield wiper.Known device for mounting windshield wiper in addition, wherein, the Windshield Wiper motor is twisted and is connected on one of them Wiper bearing place.Support tube is used for Wiper bearing or its wiper shaft are positioned at correct spacing and angle position each other.Whole device for mounting windshield wiper can be received on the shell of the Wiper bearing on the motorcar body by stubborn at stubborn contact place this moment.
Crimping crimping between the installation axle journal of support tube and Wiper bearing needs narrow tolerance, in order to guarantee the connection of machinery up to specification later on.That is to say, it is relatively more expensive that this narrow tolerance of needed crimping breach for this reason in axle journal is installed makes that this crimping connects, wherein, the crimping breach need be installed axle journal and the relatively large size of support tube thus, at least in the jointing of support tube and installation axle journal, in order to obtain mechanically sufficiently stable device for mounting windshield wiper.The crimping breach has weakened the installation axle journal in addition, installs in the axle journal inside because the crimping breach must be set to deeply.
The proposition of task
Task of the present invention is, provide a kind of improved for the walking instrument, self-propelled vehicle especially, the device for mounting windshield wiper of preferred cyclecar.In the case, but device for mounting windshield wiper should be constructed simply and cost is advantageously made, and wherein, especially should pay close attention to the simply installation property of the parts of device for mounting windshield wiper.Should be able to preferably abandon in the case for example high investment of crimping press-connection machine of machine.In addition, device for mounting windshield wiper should be able to be installed in the walking instrument and being connected in the case of machinery between two parts of device for mounting windshield wiper should be set up simply simply.
Of the present invention open
Task of the present invention is by means of described for the walking instrument according to claim 1, self-propelled vehicle especially, preferred cyclecar, device for mounting windshield wiper solve.Favourable expansion scheme is provided by dependent claims of the present invention.
Have at least two Windshield Wiper parts according to device for mounting windshield wiper of the present invention, wherein, the Windshield Wiper parts are via the element of plate shape, and especially metal sheet or steel plateelement are interfixed on the other side.Preferably, at least two Windshield Wiper parts are two Wiper bearings, a Wiper bearing and a Windshield Wiper motor, or two Wiper bearings and a Windshield Wiper motor, and wherein, the corresponding shell of preferred Windshield Wiper parts is connected with the element of plate shape.But other parts, preferably with the combination arbitrarily of the parts of mentioning just now under, also can be arranged on the element of plate shape.This relates in particular to a kind of push rod-bearing structure and/or another kind of bearing structure.According to the present invention, the element of plate shape is constructed in the case in this wise, and namely it can be installed in walking instrument place/the inside.
Be particularly useful for so-called LCL (low-cost location (Low Cost Location)) according to solution of the present invention, because can abandon expensive and crimping compression joint technique complexity.Do not need the high investment to folding-and-seaming press thus yet.Saved restive crimping compression joint technique in addition, needed expertise in the mill and need the professional thus at this crimping compression joint technique.
Substitute the needed connection technology of crimping compression joint technique, for example screw is twisted and is connect, and also can grasp simply by semi-skilled personnel in LCL.Zheng Tao device for mounting windshield wiper can be installed simply in addition.Most device for mounting windshield wiper can be transformed simply according to just designing according to this solution on the solution of the present invention or from beginning in addition.
The tolerance of whole device for mounting windshield wiper, especially at the user's of device for mounting windshield wiper connection features, stubborn contact and the orientation of wiper shaft in the space for example, tolerance, basically only depend on the size of component particularity (dimensional stability) of plate shape according to the present invention, the element of this plate shape for example can be configured to slab.Many by making the tolerance that limits, it for example forms by crimping compression joint technique or independent parts such as support tube, is eliminated.Keep dimension limit, especially keep little tolerance, can realize more simply or by means of basic technical ability.By using similar in driver side and copilot's side, identical Wiper bearing for example, or in different schemes, use identical Wiper bearing, can be by the increase realization cost advantage of consequent number of components.
Of the present invention preferred embodiment in, the element of the plate shape of device for mounting windshield wiper has at least one fixed mechanism and/or at least one anchor fitting, the element of plate shape can be installed in walking instrument place/the inside whereby.At this, relevant fixed mechanism or relevant anchor fitting can be the retaining elements of the element of plate shape, attachment point or fixing section.Advantageous applications through hole, adapter plate or fixed lobe.Xiang Guan fixed mechanism or relevant anchor fitting can have isolated component (decoupling connection element) in addition, especially isolate rubber.
In embodiments of the present invention, that the element of plate shape preferably is bent or deep-draw, wherein, for intensity and/or the rigidity of the element that improves plate shape, at least one high rim that rises can be set, crimping, muscle, projection, recess, thickening part and/or component external.That is to say, by specifically mate the element that this has high rim that rises and strengthens the plate shape of crimping at scheme (project), with respect to the solution that adopts support tube, even can improve the strength and stiffness of device for mounting windshield wiper.By the one or more suitable punching press chamber groove (Stanzausbruch) on the zone that is not subjected to load of the element of plate shape or connect the space, can realize a kind of Weight-optimised design.
In embodiments of the present invention, relevant Windshield Wiper parts and the element of plate shape can be cooperated by power, interfix on the other side form fit and/or coupling of materials.In the case, Xiang Guan Windshield Wiper parts and the preferred screw element of the element of plate shape are twisted and are connect or be riveted together or relevant Windshield Wiper parts preferably are arranged on the element place/the inside of plate shape by means of a kind of method for punching press (extruding) connection (durchsetzf ü gen).Also can use and connect and fix, pressing is clamped, soldering, welding.
The element of plate shape preferably has at least two (distinguishing) zones that separate, and in this location/the inside Windshield Wiper parts can be installed respectively.In the case, two zones preferably flat structure and each other can be abreast, angled ground and/or layout obliquely or with reversing.In embodiments of the present invention, the element of plate shape has the shape of elongation, and this shape is in one or two direction at one or two longitudinal end of the element of plate shape and bends in the birds-eye view on a plane.
The accompanying drawing summary
The present invention is following to be explained in detail with reference to accompanying drawing by means of embodiment.Shown in two detail drawings of accompanying drawing:
Fig. 1 is the lateral plan according to device for mounting windshield wiper of the present invention; With
Fig. 2 is the birds-eye view of the device for mounting windshield wiper of Fig. 1.
Embodiments of the present invention
The present invention is following to be explained in detail by means of device for mounting windshield wiper 1 referring to Fig. 1 and 2, and this device for mounting windshield wiper has two Wiper bearings 10, and it also can be called Windshield Wiper parts 10 and Windshield Wiper motor 20, and it also can be called Windshield Wiper parts 20.But the present invention should be applied to this complete device for mounting windshield wiper 1, does not have wiper blade, driving device or other parts or assembly (not illustrating in the accompanying drawings), and can be applied to its component part; That is to say that possible fully is that 1 of device for mounting windshield wiper has an independent Wiper bearing 10 and an independent Windshield Wiper motor 20, wherein, second Wiper bearing for example is set externally then, if need this moment.For example also passablely be to have two Wiper bearings 10 and Windshield Wiper motor 20 externally arranges according to 1 of device for mounting windshield wiper of the present invention.
In addition, can have the different Windshield Wiper parts (also not illustrating in the accompanying drawings) of one or more and described Windshield Wiper parts according to device for mounting windshield wiper 1 of the present invention.Therefore, device for mounting windshield wiper 1 can have push rod-bearing structure in addition, another bearing structure, driving device and/or another Windshield Wiper parts, itself and above-mentioned Windshield Wiper parts 10,20 are equipped together or also can not assembled together with these Windshield Wiper parts 10,20.Passable is that 1 of device for mounting windshield wiper has independent Windshield Wiper parts (10/20) in addition.In addition, device for mounting windshield wiper 1 also can be understood as a kind of vehicle window wiper device ready for using or mechanism, namely has wiper blade and other parts in case of necessity.Especially the present invention does not roll up the support tube of pressure, and this support tube for example mechanically is fixedly connected to each other two Wiper bearings.
Core of the present invention is to remove the support tube of instruction in the prior art and remove complicated and expensive manufacturing step thus, because cancelled the crimping compression joint technique.In order to hold this or these Wiper bearing 10 and/or Windshield Wiper motor 20, use the element 30 (especially referring to Fig. 2) according to plate shape of the present invention, it especially is configured to plate 30.In the case the element 30 of plate shape can be bent or deep-draw.At each Windshield Wiper parts 10,20, the element 30 of plate shape preferably respectively has a zone 32,36, and this zone separates with another zone 36,32 of the element 30 of plate shape respectively or separately.This for example can realize by means of one of the element 30 of plate shape or each transitional region 34, perhaps also can only realize by crimp.This exterior domain 32,36 can carry out the transition among the other side continuously.
At present, the zone 32 of the element 30 of plate shape holds the Windshield Wiper parts 10 that are configured to Wiper bearing 10, wherein, and preferred two this regional 32 longitudinal end section 32,32 places that are built into the element 30 of plate shape.On corresponding zone 32, on the direction at the center of the element 30 of plate shape, connect a transitional region 34 respectively.Two transitional regions 34 carry out the transition in the central section 36 of element 30 of plate shape in its opposed facing side then.The zone 36 of the element 30 of plate shape holds the Windshield Wiper parts 20 that are configured to Windshield Wiper motor 20.According to the present invention, especially corresponding shell 10,20, namely Windshield Wiper shell 10 or motor case 20 are fixed on element 30 places of plate shape.
The element 30 of plate shape, is constructed preferably as steel plateelement especially as metal sheet, and wherein, transitional region 34 preferably has two crimps, and they needn't arrange in parallel to each other.Certainly each transitional region also can be used crimp, especially independent transitional region of another kind of quantity.For example can be with two zones 32 of the element 30 of plate shape by means of two crimps, 36 shift (not illustrating in the accompanying drawings) abreast or also can relatively tilt mutually and/or shift, and two crimps (especially referring to Fig. 1) of layout mutually preferably are set with being not parallel to each other for this reason.
Corresponding Windshield Wiper parts 10,20 preferably connect by means of screw element at the fixing of element 30 places of plate shape, and rivet connects or implements by means of the method that connects for punching press.The element 30 of plate shape or device for mounting windshield wiper 1 are preferably implemented by means of the fixed mechanism 300 in the element 30 places/the inside of plate shape at the fixing of walking instrument place/the inside, and it especially is configured to through hole 300.In the case, fixed mechanism 300 can have isolated component 310, especially isolates rubber 310.Passable is that the element 30 of plate shape is inserted in the accommodation section that for this reason correspondingly is shaped of walking instrument place/the inside (not illustrating in the accompanying drawings) by means of an one section in addition.This is reversible naturally on kinematics.
For intensity and/or the rigidity of the element 30 that improves plate shape, this element can have corresponding mechanism, device and/or structure, and wherein, especially preferred is to strengthen crimping and/or the high rim (both do not illustrate in the accompanying drawings) that rises.This mechanism, install and/or be configured in the case can be basically the element 30 of plate shape vertically on and/or transversely extend.
In addition, for the weight of the element 30 that reduces plate shape and also reduce the weight of whole device for mounting windshield wiper 1 thus, the element 30 of plate shape can have perforation space (not illustrating in the accompanying drawings), and it is preferably configured as punching press chamber groove.This perforation space in the case can be basically also the element 30 of plate shape vertically on and/or transversely extend and preferred element 30 plate shape in be arranged on the place that the element of this plate shape did not bear or bore very little mechanical load.
Claims (10)
1. be used for walking instrument, especially self-propelled vehicle, preferred cyclecar, device for mounting windshield wiper, it has at least two Windshield Wiper parts (10,10; 10,20; 10,10,20), it is characterized in that these at least two Windshield Wiper parts (10,10; 10,20; 10,10,20) element (30) via plate shape mechanically firmly is connected with each other, and the element of plate shape (30) constructs in this wise, and namely it can be installed in walking instrument place/the inside.
2. device for mounting windshield wiper according to claim 1, it is characterized in that, the element (30) of the plate shape of device for mounting windshield wiper (1) has at least one fixed mechanism (300) and/or at least one anchor fitting, and the element of plate shape (30) can be installed in walking instrument place/the inside whereby.
3. each described device for mounting windshield wiper in requiring according to aforesaid right, it is characterized in that, relevant fixed mechanism (300) or relevant anchor fitting are the retaining element, attachment point of the element (30) of plate shape or fixing section, and especially are configured to through hole (300), adapter plate or fixed lobe.
4. each described device for mounting windshield wiper in requiring according to aforesaid right is characterized in that relevant fixed mechanism (300) or relevant anchor fitting have isolated component (310), especially isolate rubber (310).
5. each described device for mounting windshield wiper in requiring according to aforesaid right, it is characterized in that, the element of plate shape (30) is configured to preferred plate crooked or deep-draw, wherein, the element of plate shape (30) has the high rim that rises, crimping in order to improve intensity and/or rigidity, muscle, projection, recess, thickening part and/or component external.
6. each described device for mounting windshield wiper in requiring according to aforesaid right is characterized in that the element of plate shape (30) has the perforation space that is preferably configured as punching press chamber groove in order to reduce its weight.
7. each described device for mounting windshield wiper in requiring according to aforesaid right is characterized in that relevant Windshield Wiper parts (10,10; 10,20; 10,10,20) and the element of plate shape (30) power cooperate, interfix on the other side form fit and/or coupling of materials, wherein, the Windshield Wiper parts (10,10 of being correlated with; 10,20; 10,10,20) preferably twist with the element (30) of plate shape and connect or be riveted together, or relevant Windshield Wiper parts (10,10; 10,20; 10,10,20) element (30) that preferably is arranged on plate shape by means of a kind of method for the punching press connection is located/the inside.
8. each described device for mounting windshield wiper in requiring according to aforesaid right is characterized in that the element of plate shape (30) has at least two zones that separate (32,32; 32,36; 32,32,36), in this location/the inside Windshield Wiper parts (10,10 can be installed respectively; 10,20; 10,10,20), wherein, two zones (32,32; 32,36; 32,32,36) preferably flat.
9. each described device for mounting windshield wiper in requiring according to aforesaid right, it is characterized in that, the element of plate shape (30) has the shape of microscler stretching, this shape one or two longitudinal end (32,36) at the element (30) of plate shape in the birds-eye view on a plane is located to be bent in one or two direction.
10. each described device for mounting windshield wiper in requiring according to aforesaid right is characterized in that these at least two Windshield Wiper parts (10,10; 10,20; 10,10,20) be configured to: two Wiper bearings (10), a Wiper bearing (10) and a Windshield Wiper motor (20), or two Wiper bearings (10) and a Windshield Wiper motor (20), wherein, preferred Windshield Wiper parts (10,10; 10,20; 10,10,20) corresponding shell is connected with the element (30) of plate shape.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010063022.5 | 2010-12-14 | ||
DE102010063022A DE102010063022A1 (en) | 2010-12-14 | 2010-12-14 | Wiper system for a means of transportation, in particular a motor vehicle |
PCT/EP2011/070189 WO2012079895A1 (en) | 2010-12-14 | 2011-11-16 | Wiper system for a means of transportation, in particular a motor vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103249606A true CN103249606A (en) | 2013-08-14 |
CN103249606B CN103249606B (en) | 2016-02-10 |
Family
ID=44947115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180059897.XA Expired - Fee Related CN103249606B (en) | 2010-12-14 | 2011-11-16 | For the instrument of walking, the especially device for mounting windshield wiper of self-propelled vehicle |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2651702A1 (en) |
CN (1) | CN103249606B (en) |
BR (1) | BR112013014859A2 (en) |
DE (1) | DE102010063022A1 (en) |
WO (1) | WO2012079895A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107867264A (en) * | 2016-09-28 | 2018-04-03 | 罗伯特·博世有限公司 | Wiper supporting arrangement, especially glass wiper supporting arrangement |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3012778B1 (en) * | 2013-11-05 | 2015-11-27 | Peugeot Citroen Automobiles Sa | SUPPORT PLATE FOR BRUSH ARM DRIVE MECHANISM FOR WINDSCREEN WIPER DEVICE |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0359733A2 (en) * | 1988-09-16 | 1990-03-21 | Aktiebolaget Electrolux | Pane wiper assembly, preferably for vehicles |
DE4409957A1 (en) * | 1994-03-23 | 1995-09-28 | Teves Gmbh Alfred | Shaft or axle locator bush for windscreen wiper |
EP0779190A1 (en) * | 1995-12-12 | 1997-06-18 | Valeo Systemes D'essuyage | Sheet metal support bearing for a windscreen wiper shaft |
CN1386097A (en) * | 2000-07-27 | 2002-12-18 | 罗伯特·博施有限公司 | Wiper arm, wiper blade and wiper device, especially for the panes of motor vehicle |
CN2536452Y (en) * | 2002-03-11 | 2003-02-19 | 贵阳万江航空机电有限公司 | Rear windscreen wiper assembly of vehicle |
CN1616280A (en) * | 2003-11-11 | 2005-05-18 | 阿斯莫株式会社 | Vehicular wiper device having motor and internal space |
CN101450653A (en) * | 2007-12-06 | 2009-06-10 | 罗伯特.博世有限公司 | Windscreen wiper device for a motor vehicle |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008029276B4 (en) * | 2008-06-19 | 2019-06-19 | Valeo Wischersysteme Gmbh | Electromotive auxiliary drive for use on vehicles |
-
2010
- 2010-12-14 DE DE102010063022A patent/DE102010063022A1/en not_active Ceased
-
2011
- 2011-11-16 BR BR112013014859A patent/BR112013014859A2/en not_active IP Right Cessation
- 2011-11-16 EP EP11782158.7A patent/EP2651702A1/en not_active Withdrawn
- 2011-11-16 CN CN201180059897.XA patent/CN103249606B/en not_active Expired - Fee Related
- 2011-11-16 WO PCT/EP2011/070189 patent/WO2012079895A1/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0359733A2 (en) * | 1988-09-16 | 1990-03-21 | Aktiebolaget Electrolux | Pane wiper assembly, preferably for vehicles |
DE4409957A1 (en) * | 1994-03-23 | 1995-09-28 | Teves Gmbh Alfred | Shaft or axle locator bush for windscreen wiper |
EP0779190A1 (en) * | 1995-12-12 | 1997-06-18 | Valeo Systemes D'essuyage | Sheet metal support bearing for a windscreen wiper shaft |
CN1386097A (en) * | 2000-07-27 | 2002-12-18 | 罗伯特·博施有限公司 | Wiper arm, wiper blade and wiper device, especially for the panes of motor vehicle |
CN2536452Y (en) * | 2002-03-11 | 2003-02-19 | 贵阳万江航空机电有限公司 | Rear windscreen wiper assembly of vehicle |
CN1616280A (en) * | 2003-11-11 | 2005-05-18 | 阿斯莫株式会社 | Vehicular wiper device having motor and internal space |
CN101450653A (en) * | 2007-12-06 | 2009-06-10 | 罗伯特.博世有限公司 | Windscreen wiper device for a motor vehicle |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107867264A (en) * | 2016-09-28 | 2018-04-03 | 罗伯特·博世有限公司 | Wiper supporting arrangement, especially glass wiper supporting arrangement |
Also Published As
Publication number | Publication date |
---|---|
CN103249606B (en) | 2016-02-10 |
BR112013014859A2 (en) | 2016-10-18 |
EP2651702A1 (en) | 2013-10-23 |
DE102010063022A1 (en) | 2012-06-14 |
WO2012079895A1 (en) | 2012-06-21 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20160210 Termination date: 20181116 |