WO1999015382A1 - Wischarm - Google Patents
Wischarm Download PDFInfo
- Publication number
- WO1999015382A1 WO1999015382A1 PCT/DE1998/002751 DE9802751W WO9915382A1 WO 1999015382 A1 WO1999015382 A1 WO 1999015382A1 DE 9802751 W DE9802751 W DE 9802751W WO 9915382 A1 WO9915382 A1 WO 9915382A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cap
- joint
- joint head
- bearing
- wiper arm
- Prior art date
Links
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
- B60S1/34—Wiper arms; Mountings therefor
- B60S1/3479—Means to cover the wiper parts
- B60S1/3481—Means to cover the wiper parts for mounting head
-
- 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
-
- 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
-
- 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
Definitions
- the invention is based on a wiper arm according to the preamble of claim 1.
- Known windshield wipers have a wiper arm which is constructed from a fastening part fastened to a drive axle with a joint head, a joint part connected to the latter via a knee joint and a wiper rod rigidly adjoining the joint part. Furthermore, the windshield wiper has a wiper blade, which has a support bracket system and a wiper strip held by it. The wiper blade is articulated on the wiper arm in that a hook-shaped end of the wiper rod engages between two support cheeks of the support bracket system and comprises a hinge pin. The joint thus formed guides the wiper blade with the wiper strip over a motor vehicle window, the joint part and the support bracket system making it possible for the wiper strip to adapt to a curvature of the motor vehicle window. A required contact pressure of the wiper strip on the motor vehicle window is achieved with at least one tension spring which fixes the tensioned part and the joint part together with the wiper rod over the knee joint.
- the fastening point is usually made of aluminum or die-cast zinc and is largely solid in its head and cone area.
- a central area of the fastening part has a U-shaped cross section open to the vehicle window, with stiffening ribs.
- two side walls of the joint head extend longitudinally over the knee joint and form two support surfaces, or both can support the joint part in the direction of the wiping surface.
- the fastening point is often covered with a plastic cap with a top wall and rare walls in order to protect the fastening point and its bearing point from dirt and corrosion and to obtain a smooth component.
- the cap In order to make the cap secure and secure, easy to assemble and disassemble when unfolded, it is mounted on bearing journals on more than 180 ° closed bearing surfaces
- Rod end articulated The storage areas are in front. formed the end faces of the side walls. Must the fastening point or. the wiper arm mounted on the motor vehicle, dismantled or adjusted, the cap on the side of the bearing for the drive axle can be opened.
- the cap is stored securely in the open state over the more than 180 ° closed storage area and can be easily attached or removed with the open side. In order to be able to open the cap sufficiently far, there is a recess in each of the side walls of the joint head extending over the knee joint, into which the cap with the top wall can dip when it is opened.
- the tension spring generates the contact pressure of the wiper blade on the windshield when mounted on the motor vehicle. In the preassembled state, this force must be absorbed via a much shorter lever, from the knee joint to the support surface, as a result of which a large force acts on the support surface.
- the side walls In order to be able to absorb this force safely in the joint head, the side walls must be made high enough. In the area of the recesses, the cross section is weakened by them and subjected to higher stresses due to notch stresses, which must be compensated for by a sufficiently high side wall below the recess. This creates particularly high side walls around the recesses.
- the side walls of the joint head are made stronger than those of the rest of the fastening part, so that the loads around the knee joint can be safely absorbed.
- the higher material thickness extends to the support surfaces due to a smooth and cast-appropriate transition.
- the joint head has a round end face, as a result of which a uniform wall thickness and thus a casting-appropriate shape is achieved with little expenditure of material, so that the
- the rod end can be manufactured together with the fastening part in one casting process or retrofitted.
- the end of the joint head also serves as a guide for the cap.
- the bearing surface on the cap is formed over a first part of the angle by the end faces of the side walls of the cap, which are guided on bearing pins arranged laterally on the joint head.
- the remaining part of the angle is formed by the inside of the preferably curved top wall of the cap, which is guided on the front side of the joint head.
- a support cheek is arranged on each side of the joint head, which extends in the longitudinal direction and whose top side serves as a support surface.
- the top wall is made narrower than the clear width between the support cheeks, so that the top wall can be pushed between the support cheeks when the cap is opened. Recesses in the support cheeks can thereby be avoided, as a result of which the support cheeks can be made triangular or truncated triangular in the longitudinal direction, in accordance with the course of the moment, with little material expenditure.
- the rod end can be made from a small amount of material and can therefore be easily executed. The construction is therefore particularly suitable for fastening parts or rod ends made of zinc, so that an acceptable weight can be achieved despite the heavy but inexpensive material.
- the casting mold for the fastening part or the joint head is also simplified, since pushers or corresponding insert parts required for the recesses can be omitted.
- the bearing surface on the cap which overall encloses an angle of over 180 °, can be distributed over several levels, each with less than 180 °.
- the cap can be without Sliders can be produced in a casting process.
- the molds become narrower, which means that more molds can be arranged next to each other. In addition, they are cheaper and the manufacturing costs are reduced.
- the bearing pins on the joint head have a larger radius than the outer contour of the joint head.
- the cap can be folded up more than 90 ° (previously around 60 °).
- the loads can be better absorbed by the entire width of the joint head, including the height of the bearing pins, i.e. this creates an axially larger effectively usable bearing surface, which is reinforced in particular in the outer area by the large radius of the bearing journal. There is less bearing play over the service life.
- a shapely cap covering the fastening part except for the bearing journal and the support cheeks can be formed.
- FIG. 2 shows a fastening part according to FIG. 1 from the side
- FIG. 4 shows a cap according to FIG. 3 from the side
- FIG. 5 shows an enlarged detail V from FIG. 2,
- FIG. 6 shows an enlarged detail VI from FIG. 4
- FIG. 7 shows a detail of a fastening part with a mounted cap in the open state
- Fig. 8 shows a fastening part with an assembled cap according to FIGS. 1 and 3 from below and
- Fig. 9 shows a fastening part with a mounted cap and part of a joint part from the side.
- FIG. 1 and 2 show a fastening part 10 of a wiper arm, which has a bearing point 14 for a drive axis of a wiper arm at a first end 12.
- a joint head 16 At the other end of the fastening part 10 there is a joint head 16, with which the fastening part 10 is connected to a joint part 18 via a knee joint 20 (FIG. 9).
- the fastening part 10 and the joint part 18 are clamped via a tension spring 22, which presses a wiper blade onto a windshield in the assembled state of the wiper arm on the motor vehicle.
- the wiper arm is delivered to the vehicle manufacturer in the pre-assembled state.
- the fastening point 10 is surrounded by a plastic cap 30 with a top wall 32 and rare walls 34, 36. 3 and 4, the cap 30 is shown from below and from the side in the not yet assembled state. 8 and 9 show the fastening part 10 with the cap 30 installed.
- the cap 30 must securely cover the fastening part 10 in the assembled state of the wiper arm and should be hinged on the side of the bearing point 14 for the assembly of the wiper arm.
- the cap 30 is articulated on the joint head 16 and engages in the assembled state of the wiper arm on the side of the bearing point 14 with pins 60, 62 m recesses 64, 66 on the fastening part 10 (FIGS. 1 and 3).
- the joint head 16 is made round on its end face 40 m pivoting direction 38 of the cap 30, as can be seen in FIG. 2 and in the detail V m in FIG. 5 enlarged from FIG. 2. As a result, it can be easily scuffed out and poured with even material thickness. Furthermore, the end face 40 can be used as a bearing surface for the cap 30.
- the support surfaces 26, 28 are formed by two support cheeks 42, 44, stretching laterally on the joint head 16 m in the longitudinal direction ⁇ .
- the cap 30 is captively connected to the fastening part 10 in the opened state, it is mounted on the joint head 16 on a more than 180 ° closed c-shaped bearing surface 48, 50, 52, which at the same time enables simple assembly and disassembly, in that the cap 30 with the open side of the bearing surface 48, 50, 52 can be pushed onto the joint head 16 and removed (FIG. 6).
- the bearing surface 48, 50, 52 is formed over a first part of the angle 72 by the end faces 48, 50 of the side walls 34, 36 of the cap 30, which are guided on bearing pins 54, 56 arranged laterally on the joint head 16 (FIGS. 6 u. 1) .
- the remaining part of the angle 74 is formed by the inside 52 of the top wall 32 of the cap 30 that is curved in this area (FIG. 6).
- the bearing surface 48, 50, 52 of 180 ° is distributed over several levels, each with less than 180 °. As a result, the cap 30 can easily be produced in a casting process without a slide.
- the top wall 32 of the cap 30 is narrower in the region of the joint head 16 than a clear width 58 between the two support cheeks 42, 44 arranged laterally on the joint head 16, as a result of which the top wall 32 can be guided on the joint head 16 between the support cheeks 42, 44, when the cap 30 is opened (Fig. 7).
- the height of the support cheeks 42, 44 can be specifically coordinated with the course of the moment by being triangular in the longitudinal direction 46 without the need for recesses for the cap 30.
- the bearing journals 54, 56 arranged laterally on the joint head 16 have approximately the shape of a cut camshaft with the support cheeks 42, 44, as a result of which a beautiful, cast-appropriate shape is achieved. Furthermore, the radius 76 is the journal 54, 56 larger than the radius 68 of the end face 40 of the joint head 16.
- the entire width 70 of the joint head 16, including the height of the bearing pins 54, 56, can be used for mounting the joint part 18. The width 70 of the joint head 16 that can effectively be used for storage becomes larger and the bearing play that occurs over the service life becomes smaller.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Superstructure Of Vehicle (AREA)
- Body Structure For Vehicles (AREA)
- Prostheses (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/308,474 US6233778B1 (en) | 1997-09-25 | 1998-09-17 | Wiper arm with cap |
BR9806246-8A BR9806246A (pt) | 1997-09-25 | 1998-09-17 | Braço de limpeza. |
EP98954180A EP0939709A1 (de) | 1997-09-25 | 1998-09-17 | Wischarm |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742322.1 | 1997-09-25 | ||
DE19742322A DE19742322A1 (de) | 1997-09-25 | 1997-09-25 | Wischarm |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999015382A1 true WO1999015382A1 (de) | 1999-04-01 |
Family
ID=7843591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1998/002751 WO1999015382A1 (de) | 1997-09-25 | 1998-09-17 | Wischarm |
Country Status (6)
Country | Link |
---|---|
US (1) | US6233778B1 (de) |
EP (1) | EP0939709A1 (de) |
KR (1) | KR20000068892A (de) |
BR (1) | BR9806246A (de) |
DE (1) | DE19742322A1 (de) |
WO (1) | WO1999015382A1 (de) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9108595B2 (en) | 2011-07-29 | 2015-08-18 | Pylon Manufacturing Corporation | Windshield wiper connector |
US9457768B2 (en) | 2011-04-21 | 2016-10-04 | Pylon Manufacturing Corp. | Vortex damping wiper blade |
US9505380B2 (en) | 2014-03-07 | 2016-11-29 | Pylon Manufacturing Corp. | Windshield wiper connector and assembly |
USD777079S1 (en) | 2014-10-03 | 2017-01-24 | Pylon Manufacturing Corp. | Wiper blade frame |
CN107235030A (zh) * | 2016-03-29 | 2017-10-10 | 通用汽车环球科技运作有限责任公司 | 用于机动车的雨刷器设备 |
US10077026B2 (en) | 2012-02-24 | 2018-09-18 | Pylon Manufacturing Corp. | Wiper blade |
US10166951B2 (en) | 2013-03-15 | 2019-01-01 | Pylon Manufacturing Corp. | Windshield wiper connector |
US10189445B2 (en) | 2012-02-24 | 2019-01-29 | Pylon Manufacturing Corp. | Wiper blade |
US10457252B2 (en) | 2011-07-28 | 2019-10-29 | Pylon Manufacturing Corp. | Windshield wiper adapter, connector and assembly |
US10464533B2 (en) | 2011-04-21 | 2019-11-05 | Pylon Manufacturing Corp. | Wiper blade with cover |
US10829092B2 (en) | 2012-09-24 | 2020-11-10 | Pylon Manufacturing Corp. | Wiper blade with modular mounting base |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10035462A1 (de) * | 2000-07-21 | 2002-02-07 | Bosch Gmbh Robert | Wischarm |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2326183A1 (de) * | 1973-05-23 | 1974-12-12 | Rau Swf Autozubehoer | Vorrichtung zum befestigen eines wischerarmes auf einer wischerwelle |
FR2543897A1 (fr) * | 1983-04-06 | 1984-10-12 | Marchal Equip Auto | Capuchon encliquetable a couvercle pour la tete d'entrainement d'un bras d'essuie-glace |
FR2550147A2 (fr) * | 1982-04-02 | 1985-02-08 | Marchal Equip Auto | Tete d'assemblage matricee d'un element d'essuie-glace, son procede de fabrication et element d'essuie-glace la comportant |
DE4128705A1 (de) * | 1990-10-04 | 1992-04-09 | Bakony Fem Elektromoskeszulek | Wischarm fuer scheibenwischer von kraftfahrzeugen |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3800356A (en) * | 1971-02-19 | 1974-04-02 | I Ito | Windshield wiper for automobile or the like |
DE2511013A1 (de) * | 1975-03-13 | 1976-09-23 | Bosch Gmbh Robert | Wischvorrichtung fuer scheiben von kraftfahrzeugen |
DE2530708C3 (de) * | 1975-07-10 | 1980-03-06 | Robert Bosch Gmbh, 7000 Stuttgart | Wischvorrichtung für Scheiben von Kraftfahrzeugen |
CH609926A5 (en) * | 1975-08-20 | 1979-03-30 | J B Brevets | Wiper arm |
DE3123859A1 (de) * | 1981-06-16 | 1982-12-30 | SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen | Scheibenwischeranlage, insbesondere fuer kraftfahrzeuge |
JPS60104438A (ja) * | 1983-08-04 | 1985-06-08 | エキプマン、オ−トモビル、マルシヤル | ワイパ部片の組立てヘツド |
IT207789Z2 (it) * | 1986-04-02 | 1988-02-15 | Fister Spa | Braccio tergicristallo di tipo perfezionato |
FR2607766B1 (fr) * | 1986-12-09 | 1989-03-24 | Marchal Equip Auto | Ensemble constitue par une tete de montage d'un bras d'essuie-glace et un capuchon pour cette tete, capuchon et tete d'un tel ensemble |
DE4408733B4 (de) * | 1994-03-15 | 2005-02-24 | Itt Automotive Europe Gmbh | Wischarm für eine Scheibenwischeranlage, insbesondere für Kraftfahrzeuge |
-
1997
- 1997-09-25 DE DE19742322A patent/DE19742322A1/de not_active Ceased
-
1998
- 1998-09-17 KR KR1019997003919A patent/KR20000068892A/ko not_active Application Discontinuation
- 1998-09-17 WO PCT/DE1998/002751 patent/WO1999015382A1/de not_active Application Discontinuation
- 1998-09-17 BR BR9806246-8A patent/BR9806246A/pt active Search and Examination
- 1998-09-17 US US09/308,474 patent/US6233778B1/en not_active Expired - Fee Related
- 1998-09-17 EP EP98954180A patent/EP0939709A1/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2326183A1 (de) * | 1973-05-23 | 1974-12-12 | Rau Swf Autozubehoer | Vorrichtung zum befestigen eines wischerarmes auf einer wischerwelle |
FR2550147A2 (fr) * | 1982-04-02 | 1985-02-08 | Marchal Equip Auto | Tete d'assemblage matricee d'un element d'essuie-glace, son procede de fabrication et element d'essuie-glace la comportant |
FR2543897A1 (fr) * | 1983-04-06 | 1984-10-12 | Marchal Equip Auto | Capuchon encliquetable a couvercle pour la tete d'entrainement d'un bras d'essuie-glace |
DE4128705A1 (de) * | 1990-10-04 | 1992-04-09 | Bakony Fem Elektromoskeszulek | Wischarm fuer scheibenwischer von kraftfahrzeugen |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10543813B2 (en) | 2010-02-10 | 2020-01-28 | Pylon Manufacturing Corp. | Wiper blade |
US9457768B2 (en) | 2011-04-21 | 2016-10-04 | Pylon Manufacturing Corp. | Vortex damping wiper blade |
US11124158B2 (en) | 2011-04-21 | 2021-09-21 | Pylon Manufacturing Corp. | Wiper blade with cover |
US10464533B2 (en) | 2011-04-21 | 2019-11-05 | Pylon Manufacturing Corp. | Wiper blade with cover |
US10005431B2 (en) | 2011-04-21 | 2018-06-26 | Pylon Manufacturing Corp. | Vortex damping wiper blade |
US10457252B2 (en) | 2011-07-28 | 2019-10-29 | Pylon Manufacturing Corp. | Windshield wiper adapter, connector and assembly |
US9108595B2 (en) | 2011-07-29 | 2015-08-18 | Pylon Manufacturing Corporation | Windshield wiper connector |
US10597004B2 (en) | 2011-07-29 | 2020-03-24 | Pylon Manufacturing Corporation | Windshield wiper connector |
US11136002B2 (en) | 2012-02-24 | 2021-10-05 | Pylon Manufacturing Corp. | Wiper blade |
US10189445B2 (en) | 2012-02-24 | 2019-01-29 | Pylon Manufacturing Corp. | Wiper blade |
US10077026B2 (en) | 2012-02-24 | 2018-09-18 | Pylon Manufacturing Corp. | Wiper blade |
US11180118B2 (en) | 2012-02-24 | 2021-11-23 | Pylon Manufacturing Corp. | Wiper blade |
US10829092B2 (en) | 2012-09-24 | 2020-11-10 | Pylon Manufacturing Corp. | Wiper blade with modular mounting base |
US10166951B2 (en) | 2013-03-15 | 2019-01-01 | Pylon Manufacturing Corp. | Windshield wiper connector |
US9889822B2 (en) | 2014-03-07 | 2018-02-13 | Pylon Manufacturing Corp. | Windshield wiper connector and assembly |
US9505380B2 (en) | 2014-03-07 | 2016-11-29 | Pylon Manufacturing Corp. | Windshield wiper connector and assembly |
USD777079S1 (en) | 2014-10-03 | 2017-01-24 | Pylon Manufacturing Corp. | Wiper blade frame |
CN107235030A (zh) * | 2016-03-29 | 2017-10-10 | 通用汽车环球科技运作有限责任公司 | 用于机动车的雨刷器设备 |
Also Published As
Publication number | Publication date |
---|---|
BR9806246A (pt) | 2000-01-25 |
DE19742322A1 (de) | 1999-04-08 |
EP0939709A1 (de) | 1999-09-08 |
KR20000068892A (ko) | 2000-11-25 |
US6233778B1 (en) | 2001-05-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1322507B1 (de) | Scheibenwischer | |
DE4439109B4 (de) | Mit einer Windleitvorrichtung komplettierbares Wischblatt | |
WO2007071487A1 (de) | Anschlusselement | |
WO1999008911A2 (de) | Wischarm | |
WO1999015382A1 (de) | Wischarm | |
EP0853561B1 (de) | Wischblatt für eine scheibenwischvorrichtung eines fahrzeuges, insbesondere eines kraftfahrzeuges | |
DE3724777C2 (de) | ||
DE2839587A1 (de) | Wischblatt, insbesondere fue scheibenreinigungsanlagen in kraftfahrzeugen | |
DE3132183C2 (de) | ||
DE3919050A1 (de) | Wischblatt und verfahren zu seiner herstellung | |
EP1422097B1 (de) | Abnehmbares Dach für ein Kraftfahrzeug | |
EP0788951B1 (de) | Wischarm einer Vorrichtung zum Wischen einer Scheibe eines Fahrzeuges | |
WO2002000479A1 (de) | Wischarm für kraftfahrzeuge | |
WO2000030907A1 (de) | Wischblatt zum reinigen einer fahrzeugscheibe | |
EP1278665B1 (de) | Gelenkteil für scheibenwischer | |
DE19951003A1 (de) | Gelenkige Verbindung | |
EP0717688B1 (de) | Wischarm | |
DE3721198A1 (de) | Blatt fuer windschutz- und aehnlicher oberflaechenwischer | |
DE4010467C2 (de) | Scheibenwischer mit Spoiler aus Spritzguß | |
DE3736585A1 (de) | Scheibenwischer, insbesondere fuer kraftfahrzeuge | |
DE19856961A1 (de) | Vorrichtung mit gelenkig verbundenen Bauteilen und Verfahren zu dessen Herstellung | |
WO2002012033A1 (de) | Wischvorrichtung, insbesondere für kraftfahrzeuge | |
DE3624270A1 (de) | Scheibenwischeranlage, insbesondere zur reinigung der windschutzscheibe eines kraftfahrzeuges | |
DE3625883A1 (de) | Wischarm, insbesondere fuer kraftfahrzeug-scheibenwischeranlagen | |
WO2002040327A1 (de) | Wischblatt für einen scheibenwischer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): BR KR US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1998954180 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1019997003919 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 09308474 Country of ref document: US |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWP | Wipo information: published in national office |
Ref document number: 1998954180 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1019997003919 Country of ref document: KR |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1998954180 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1019997003919 Country of ref document: KR |