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Machine translation
1. (WO2009133056) FORCE-FEEDBACK INTERFACE WITH IMPROVED SENSATIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/133056    International Application No.:    PCT/EP2009/055039
Publication Date: 05.11.2009 International Filing Date: 27.04.2009
Chapter 2 Demand Filed:    02.10.2009    
IPC:
G05G 1/08 (2006.01), F16F 9/53 (2006.01)
Applicants: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES [FR/FR]; 25 rue Leblanc Bâtiment "Le Ponant D" F-75015 Paris (FR) (For All Designated States Except US).
PERIQUET, Florian [FR/FR]; (FR) (For US Only).
ROSELIER, Samuel [FR/FR]; (FR) (For US Only).
LOZADA, José [FR/FR]; (FR) (For US Only).
HAFEZ, Moustapha [FR/FR]; (FR) (For US Only)
Inventors: PERIQUET, Florian; (FR).
ROSELIER, Samuel; (FR).
LOZADA, José; (FR).
HAFEZ, Moustapha; (FR)
Agent: ILGART, Jean-Christophe; Brevalex 3, rue du Docteur Lancereaux F-75008 Paris (FR).
SIMONNET, Christine; Brevalex 3, rue du Docteur Lancereaux F-75008 Paris (FR)
Priority Data:
08 52899 29.04.2008 FR
Title (EN) FORCE-FEEDBACK INTERFACE WITH IMPROVED SENSATIONS
(FR) INTERFACE A RETOUR D'EFFORT A SENSATION AMELIORÉE
Abstract: front page image
(EN)The invention relates to a haptic interface comprising a button (1) controlled by a user, a rotary shaft (2) with a longitudinal axis (X) to which the button (1) is rotatably connected, an element which interacts with a magnetorheological fluid (12) and is rotatably connected to the shaft (2), said fluid, a system (6) for generating a magnetic field in said fluid, and a control unit for generating orders for the magnetic field-generating system (6) to modify the magnetic field. Said system comprises bobbin-type means for generating a variable magnetic field (20), and permanent magnet-type means for generating a permanent magnetic field (18).
(FR)Interface haptique comportant un bouton (1) manipulé par un utilisateur, un arbre de rotation (2) d'axe longitudinal (X) duquel est solidaire en rotation le bouton (1), un élément d'interaction avec un fluide magnéto-rhéologique(12) en rotation dudit arbre (2), ledit fluide,un système de génération (6) d'un champ magnétiquedans ledit fluide, une unité de commande apte à générer des ordres audit système de génération de champ magnétique (6)de modifier du champ magnétique, ledit système comportant des moyens de génération d'un champ magnétique variable (20), de type bobine et des moyens de génération d'un champ magnétique permanent (18), de type aimant permanent.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, 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 (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, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)