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1. (WO2020001729) A WINDSCREEN WIPER DEVICE
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2020/001729 International Application No.: PCT/EP2018/066900
Publication Date: 02.01.2020 International Filing Date: 25.06.2018
IPC:
B60S 1/52 (2006.01) ,B60S 1/38 (2006.01) ,B60S 1/48 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
S
SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
1
Cleaning of vehicles
02
Cleaning windscreens, windows, or optical devices
46
using liquid; Windscreen washers
48
Liquid supply therefor
52
Arrangement of nozzles
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
S
SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
1
Cleaning of vehicles
02
Cleaning windscreens, windows, or optical devices
04
Wipers or the like, e.g. scrapers
32
characterised by constructional features of wiper blades or arms
38
Wiper blades
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
S
SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
1
Cleaning of vehicles
02
Cleaning windscreens, windows, or optical devices
46
using liquid; Windscreen washers
48
Liquid supply therefor
Applicants:
FEDERAL-MOGUL S.A. [BE/BE]; Avenue Champion 1 6790 Aubange, BE
Inventors:
FRISCIONI, Thomas; FR
Agent:
HOOIVELD, Arjen Jan Winfried; NL
Priority Data:
Title (EN) A WINDSCREEN WIPER DEVICE
(FR) DISPOSITIF D'ESSUIE-GLACE
Abstract:
(EN) A windscreen wiper device, particularly for automobiles, comprising an elongated wiper blade of the flat blade type made of a flexible material, which can be placed in abutment with a windscreen to be wiped, which wiper blade includes at least one groove, in which groove a longitudinal elastic strip is disposed, which wiper blade comprises a connecting device for an oscillating arm, wherein said oscillating arm can be pivotally connected to said connecting device about a pivot axis near a free end thereof, wherein said oscillating arm is able to move between a downward reversal position in use facing towards a bottom edge of said windscreen to be wiped and an upward reversal position in use facing away from the bottom edge of said windscreen to be wiped, and wherein said windscreen wiper device comprises a washing unit to be activated having at least one nozzle for spraying a washing liquid onto said windscreen to be wiped, with the special feature that said washing unit is arranged for automatically disposing a washing liquid onto said windscreen to be wiped only in a direction of movement of said oscillating arm and ahead of said wiper blade.
(FR) L'invention concerne un dispositif d'essuie-glace, en particulier pour des véhicules automobiles, comprenant un balai d'essuie-glace allongé du type à balai plat composé d'un matériau souple, qui peut être placé en butée avec un pare-brise devant être essuyé, lequel balai d'essuie-glace incluant au moins une rainure, dans laquelle est disposée une bande élastique longitudinale, ledit balai d'essuie-glace comprenant un dispositif de raccordement pour un bras oscillant, ledit bras oscillant pouvant être raccordé de façon pivotante audit dispositif de raccordement autour d'un axe de pivotement à proximité d'une extrémité libre de celui-ci, ledit bras oscillant étant capable de se déplacer entre une position d'inversion vers le bas dirigée lors de l'utilisation vers un bord inférieur dudit pare-brise devant être essuyé et une position d'inversion vers le haut opposée lors de l'utilisation au bord inférieur dudit pare-brise devant être essuyé, et ledit dispositif d'essuie-glace comprenant une unité de lavage devant être activée présentant au moins une buse pour pulvériser un liquide de lavage sur ledit pare-brise devant être essuyé, avec la particularité que ladite unité de lavage est agencée pour disposer automatiquement un liquide de lavage sur ledit pare-brise devant être essuyé uniquement dans une direction de mouvement dudit bras oscillant et en avant dudit balai d'essuie-glace.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)