WO2013113606A1 - Bielle de mécanisme d'essuie-glace ainsi que procédé de production d'une bielle de mécanisme d'essuie-glace - Google Patents
Bielle de mécanisme d'essuie-glace ainsi que procédé de production d'une bielle de mécanisme d'essuie-glace Download PDFInfo
- Publication number
- WO2013113606A1 WO2013113606A1 PCT/EP2013/051309 EP2013051309W WO2013113606A1 WO 2013113606 A1 WO2013113606 A1 WO 2013113606A1 EP 2013051309 W EP2013051309 W EP 2013051309W WO 2013113606 A1 WO2013113606 A1 WO 2013113606A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wiper system
- tube
- mounting
- hinge
- articulated rod
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims description 18
- 239000004033 plastic Substances 0.000 claims description 17
- 230000033001 locomotion Effects 0.000 claims description 10
- -1 poly oxymethylene Polymers 0.000 claims description 9
- 238000007373 indentation Methods 0.000 claims description 7
- 229930040373 Paraformaldehyde Natural products 0.000 claims description 6
- 229920006324 polyoxymethylene Polymers 0.000 claims description 6
- 229920001169 thermoplastic Polymers 0.000 claims description 6
- 239000004416 thermosoftening plastic Substances 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 238000004049 embossing Methods 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000002123 temporal effect Effects 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009347 mechanical transmission Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/16—Means for transmitting drive
- B60S1/18—Means for transmitting drive mechanically
- B60S1/24—Means for transmitting drive mechanically by rotary cranks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
- F16C7/02—Constructions of connecting-rods with constant length
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B17/00—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
- F16B17/004—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation of rods or tubes mutually
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
- F16C2326/09—Windscreen wipers, e.g. pivots therefore
Definitions
- a mechanical connection between the articulated rod and its joint devices should be simple in design and can be set up robustly and cost-effectively with small dimensions. This should be dispensed with according to the invention to an expensive injection molding process with an insert the actual joint rod in an injection mold. In addition, should be given according to the invention greater degrees of freedom in the design of a joint rod.
- the wiper system articulated rod according to the invention has a tube and a hinge device, wherein the hinge device is inserted into a mounting section of the tube by means of a mounting device provided on it and the mounting section of the tube is plastically deformed about the mounting device of the hinge device.
- a hinge device of the wiper system linkage rod is inserted into a mounting section of a pipe of the wiper system link rod by means of a mounting device provided on it, and the mounting section of the pipe is plastically deformed around the mounting device of the joint device.
- a press fit or interference fit is created between the mounting portion and the mounting device.
- the windshield wiper device according to the invention or the wiper system according to the invention has a joint rod according to the invention or a joint rod produced according to the invention.
- the tube is first cut to a certain length or cut, in particular sawed off in a possibly preparatory step.
- one or two hinge devices are inserted into a respective free, open end of the tube, wherein in a temporal connection thereto the respective mounting section of the tube is formed on the respective mounting device of the hinge devices.
- the inside hollow mounting portion of the tube mainly or substantially assumes a geometry, or one or a plurality of cross sections of the mounting device of the hinge device at. Ie. an inner contour of the mounting portion is similar to an outer contour of the mounting device.
- the cross sections of a preferably entire central portion of the tube are formed differently, as one or a plurality of cross sections of the mounting portion.
- Forming of the mounting portion may be performed in a substantially entire peripheral area of the mounting portion.
- a single circumferentially contiguous forming area of the mounting portion may be less than about 90 ° to 360 °.
- a joint center of the joint device may be arranged in an extension of this central axis or offset from the extension of this central axis.
- the joint axes of the two joint devices can be arranged parallel to one another or skewed in relation to one another.
- a cross section of the mounting device may be mainly or substantially polygonal, in particular square or rectangular, or mainly or substantially cross-shaped.
- the hinge device has a stop in such a way that the stop stops a movement of the mounting device into the mounting section.
- the stop is preferably formed as an at least partially circumferential collar on the mounting device, wherein an outer diameter of the collar is greater than an inner diameter of the tube.
- the joint device, or the mounting device and / or a hinge device of the joint device in one piece, in particular materially integral, or preferably integrally formed, wherein the hinge device preferably a plastic material, possibly a 2K plastic material , having.
- the respective hinge device is made of a single, z.
- a thermoplastic, or a plurality of plastic materials for. B. a 2K plastic material formed.
- a 2K plastic part preferably has in one section a thermoplastic, preferably polyoxymethylene, and in a preferably at least materially connected portion also a thermoplastic, preferably polypropylene, on.
- the hinge device may have a spherical shell which is open on one side or on two sides.
- the respective spherical shell is preferably made of a sliding and / or wear-optimized plastic material, in particular of polyoxymethylene.
- the mounting device is preferably made of a pressure-resistant plastic material, in particular polypropylene.
- a hinge device may be a hinge pin.
- FIG. 1 is a side perspective view of a wiper system according to the
- FIG. 2 shows a perspective view of a wiper system articulated rod according to the prior art for the wiper system in FIG. 1;
- the hinge device 220 or the ball socket 220 of the hinge device 200, and the mounting device 210 or the mounting pin 210 of the hinge device 200 are integrally formed, one-piece, materially integral or integral with each other.
- the hinge device 200 may be made of a single material or of a plurality of materials. If a plurality of materials are used, a 2K-art.off-Werkst.off is preferred. It is advantageous in such a case that the hinge device 220 from a sliding and / or wear-optimized material, such.
- polyoxymethylene (POM) polyoxymethylene
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
L'invention concerne une bielle de mécanisme d'essuie-glace (10) pour un dispositif d'essuie-glace ou un mécanisme d'essuie-glace d'un moyen de locomotion, en particulier d'un véhicule à moteur, ladite bielle (10) comprenant un dispositif d'articulation (200) qui est inséré dans un segment de montage (110) d'un tube (100) de la bielle de mécanisme d'essuie-glace (10) par le biais d'une structure de montage (210) dudit dispositif d'articulation, ledit segment de montage (110) du tube (100) étant déformé de manière à entourer la structure de montage (210) du dispositif d'articulation (200). L'invention concerne en outre un procédé de fabrication d'une bielle de mécanisme d'essuie-glace (10) pour un dispositif d'essuie-glace ou un mécanisme d'essuie-glace d'un moyen de locomotion, en particulier d'un véhicule à moteur, consistant à insérer un dispositif d'articulation (200) de la bielle de mécanisme d'essuie-glace (10) dans un segment de montage (110) d'un tube (100) de la bielle de mécanisme d'essuie glace (10), par le biais d'une structure de montage (210) dudit dispositif d'articulation, et à déformer le segment de montage (110) du tube (100) de telle manière qu'il entoure la structure de montage (210) du dispositif d'articulation (200). L'invention concerne également un dispositif d'essuie-glace ou un mécanisme d'essuie-glace pour un moyen de locomotion, en particulier pour un pare-brise d'un véhicule à moteur, le dispositif d'essuie-glace ou le mécanisme d'essuie-glace étant doté d'une bielle de mécanisme d'essuie-glace (10) selon l'invention ou d'une bielle de mécanisme d'essuie-glace (10) fabriquée selon l'invention.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012201292A DE102012201292A1 (de) | 2012-01-31 | 2012-01-31 | Wischeranlagen-Gelenkstange sowie Verfahren zum Herstellen einer Wischeranlagen-Gelenkstange |
| DE102012201292.3 | 2012-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2013113606A1 true WO2013113606A1 (fr) | 2013-08-08 |
Family
ID=47630322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2013/051309 WO2013113606A1 (fr) | 2012-01-31 | 2013-01-24 | Bielle de mécanisme d'essuie-glace ainsi que procédé de production d'une bielle de mécanisme d'essuie-glace |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE102012201292A1 (fr) |
| WO (1) | WO2013113606A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3395627A1 (fr) * | 2017-04-26 | 2018-10-31 | Valeo Autosystemy SP. Z.O.O. | Ensemble de tige de liaison principale, système d'essuie-glace comprenant un tel ensemble et procédé d'assemblage d'un ensemble de tige de liaison principale |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR102015032840B1 (pt) * | 2015-12-29 | 2022-01-11 | Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda | Biela de haste bi-partida telescópica para compressores alternativos e método de montagem de biela de haste bi-partida telescópica em compressores alternativos |
| DE102016218638A1 (de) | 2016-09-28 | 2018-03-29 | Robert Bosch Gmbh | Gelenkstange für Scheibenwischeranlagen |
| AT521274B1 (de) * | 2018-05-24 | 2019-12-15 | Miba Sinter Austria Gmbh | Verfahren zur Herstellung eines bruchgetrennten Pleuels |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29506202U1 (de) * | 1995-04-10 | 1995-06-01 | Springfix Befestigungstechnik | Kugelgelenk |
| US5522280A (en) * | 1993-12-23 | 1996-06-04 | United Technologies Motor Systems, Inc. | Connecting links for windshield wipers and method for fabricating the link |
| US20040253049A1 (en) * | 2003-06-10 | 2004-12-16 | Bissonnette Lee A. | Tubular link with integral crimp socket joint and optional secondary side crimp |
-
2012
- 2012-01-31 DE DE102012201292A patent/DE102012201292A1/de not_active Ceased
-
2013
- 2013-01-24 WO PCT/EP2013/051309 patent/WO2013113606A1/fr active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5522280A (en) * | 1993-12-23 | 1996-06-04 | United Technologies Motor Systems, Inc. | Connecting links for windshield wipers and method for fabricating the link |
| DE29506202U1 (de) * | 1995-04-10 | 1995-06-01 | Springfix Befestigungstechnik | Kugelgelenk |
| US20040253049A1 (en) * | 2003-06-10 | 2004-12-16 | Bissonnette Lee A. | Tubular link with integral crimp socket joint and optional secondary side crimp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3395627A1 (fr) * | 2017-04-26 | 2018-10-31 | Valeo Autosystemy SP. Z.O.O. | Ensemble de tige de liaison principale, système d'essuie-glace comprenant un tel ensemble et procédé d'assemblage d'un ensemble de tige de liaison principale |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102012201292A1 (de) | 2013-08-01 |
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