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1. (WO2010072467) ELECTROMAGNETICALLY ACTUATABLE BRAKE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/072467 International Application No.: PCT/EP2009/065204
Publication Date: 01.07.2010 International Filing Date: 16.11.2009
IPC:
F16D 55/28 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
55
Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
24
with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
26
without self-tightening action
28
Brakes with only one rotating disc
Applicants:
ZF FRIEDRICHSHAFEN AG [DE/DE]; 88038 Friedrichshafen, DE (AllExceptUS)
THOMA, Konrad [DE/DE]; DE (UsOnly)
Inventors:
THOMA, Konrad; DE
Priority Data:
102008054636.415.12.2008DE
Title (DE) ELEKTROMAGNETISCH BETÄTIGBARE BREMSE
(EN) ELECTROMAGNETICALLY ACTUATABLE BRAKE
(FR) FREIN À ACTIONNEMENT ÉLECTROMAGNÉTIQUE
Abstract:
(DE) Es wird eine elektromagnetisch betätigbare Bremse vorgeschlagen, umfassend einen drehfest mit einem ersten feststehenden Bauteil (2) verbundenen Magnetkörper (1), der eine erste Reibfläche (3) oder Stirnverzahnung (17) aufweist und eine mit einem zweiten abzubremsenden Bauteil (11) drehfest verbundene Nabe (7), wobei die Nabe (7) eine der Reibfläche (3) oder der Stirnverzahnung des Magnetkörpers (1) zugewandte Reibfläche (13) bzw. Stirnverzahnung (16) aufweist und der Magnetkörper (1) in Richtung auf die Nabe (7) axial beweglich ausgeführt ist.
(EN) The invention relates to an electromagnetically actuatable brake, comprising a magnetic body (1), which is connected in a rotationally fixed manner to a first fixed component (2) and has a first friction surface (3) or spur gearing (17), and a hub (7), which is connected in a rotationally fixed manner to a second component (11) to be decelerated, wherein the hub (7) has a friction surface (13) or spur gearing (16) facing the friction surface (3) or the spur gearing of the magnetic body (1) and the magnetic body (1) is designed to be axially movable in the direction of the hub (7).
(FR) L'invention concerne un frein à actionnement électromagnétique comprenant un corps magnétique (1) qui est relié solidaire en rotation à une première pièce fixe (2) et présente une première surface de frottement (3) ou denture frontale (17), ainsi qu'un moyeu (7) relié solidaire en rotation à une seconde pièce (11) à freiner. Le moyeu (7) présente une surface de frottement (13) ou denture frontale (16) orientée vers la surface de frottement (3) ou denture frontale du corps magnétique (1), et le corps magnétique (1) est réalisé de manière mobile axialement en direction du moyeu (7).
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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, 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, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, 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:
EP2366072JP2012512370KR1020110097836IN3241/DELNP/2012