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1. (WO2012171923) DRIVE APPARATUS AND WINDOW WIPER APPARATUS HAVING A DRIVE APPARATUS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/171923 International Application No.: PCT/EP2012/061128
Publication Date: 20.12.2012 International Filing Date: 12.06.2012
IPC:
B60S 1/08 (2006.01) ,B60S 1/16 (2006.01) ,H01H 19/58 (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
04
Wipers or the like, e.g. scrapers
06
characterised by the drive
08
electrically driven
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
06
characterised by the drive
16
Means for transmitting drive
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
19
Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
54
the operating part having at least five or an unspecified number of operative positions
56
Angularly-movable actuating part carrying contacts, e.g. drum switch
58
having only axial contact pressure, e.g. disc switch, wafer switch
Applicants:
VALEO SYSTÈMES D'ESSUYAGE; 8 rue Louis Lormand F-78321 Le Mesnil Saint Denis, FR (AllExceptUS)
KAPITZA, Harald [DE/DE]; DE (UsOnly)
WONDRATSCHEK, Franck [DE/DE]; DE (UsOnly)
Inventors:
KAPITZA, Harald; DE
WONDRATSCHEK, Franck; DE
Agent:
CALLU-DANSEUX, Violaine; Valeo Systèmes d'Essuyage 8 Rue Louis Lormand F-78321 Le Mesnil Saint Denis, FR
Priority Data:
102011051090.715.06.2011DE
Title (DE) ANTRIEBSVORRICHTUNG SOWIE SCHEIBENWISCHERVORRICHTUNG MIT ANTRIEBSVORRICHTUNG
(EN) DRIVE APPARATUS AND WINDOW WIPER APPARATUS HAVING A DRIVE APPARATUS
(FR) DISPOSITIF D'ENTRAÎNEMENT, ET ENSEMBLE ESSUIE-GLACE PRÉSENTANT UN DISPOSITIF D'ENTRAÎNEMENT
Abstract:
(DE) Die Erfindung betrifft eine Antriebsvorrichtung (1) zum Betätigen eines Elementes in einem Kraftfahrzeug, insbesondere Wischerarms, mit einem Gehäuse (2), einem Elektromotor, einem mit dem Elektromotor rotierbar antreibbaren Getrieberad (4), mit einer an dem Getrieberad (4) angeordneten Schaltscheibe (6) und mit mindestens einem die Schaltscheibe (6) als Schleifkontakt kontaktierenden Abtastfinger (7) zum Erzeugen eines positionsabhängigen elektrischen Signals. Erfindungsgemäß ist vorgesehen, dass dem Abtastfinger (7) Dämpfungsmittel (13) aus einem schwingungsdämpfenden Material zur akustischen Entkopplung des Abtastfingers (7) zugeordnet sind. Ferner betrifft die Erfindung eine Scheibenwischervorrichtung.
(EN) The invention relates to a drive apparatus (1) for operating an element in a motor vehicle, in particular a wiper arm, having a housing (2), an electric motor, a gear wheel (4) which can be driven in a rotatable manner by the electric motor, having a switching disc (6) which is arranged on the gear wheel (4) and having at least one sensing finger (7), which makes contact with the switching disc (6) as a sliding contact, for generating a position-dependent electrical signal. According to the invention, provision is made for damping means (13) which are composed of a vibration-damping material for acoustically decoupling the sensing finger (7) to be assigned to the sensing finger (7). The invention also relates to a window wiper apparatus.
(FR) L'invention concerne un dispositif d'entraînement (1) pour la commande d'un élément dans un véhicule à moteur, en particulier un bras de monture d'essuie-glace, comprenant un boîtier (2), un moteur électrique, une roue de transmission (4) entraînée en rotation par le moteur électrique, un disque de commutation (6), monté à la roue de transmission (4), et au moins un doigt palpeur (7), en contact avec le disque de commutation (6) sous forme de contact à frottement, pour la production d'un signal électrique fonction de la position. L'invention est caractérisée en ce que des moyens d'amortissement (13) constitués par un matériau amortissant les vibrations, pour le découplage acoustique du doigt palpeur (7), sont associés au doigt palpeur. L'invention concerne en outre un ensemble essuie-glace.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, 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, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
EP2720913