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Machine translation
1. (WO2009128709) CLUTCH WITH COMPENSATION FOR CENTRIFUGAL FORCE BY MEANS OF A FLUID
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/128709    International Application No.:    PCT/NL2009/050183
Publication Date: 22.10.2009 International Filing Date: 08.04.2009
IPC:
F16D 25/04 (2006.01), F16D 48/02 (2006.01)
Applicants: AVD HOLLAND B.V. [NL/NL]; Weidehek 66 NL-4824 AS Breda (NL) (For All Designated States Except US).
ALBLAS, Hendrik [NL/NL]; (NL) (For US Only)
Inventors: ALBLAS, Hendrik; (NL)
Agent: EVELEENS MAARSE, Pieter; (NL)
Priority Data:
2001491 16.04.2008 NL
Title (EN) CLUTCH WITH COMPENSATION FOR CENTRIFUGAL FORCE BY MEANS OF A FLUID
(FR) EMBRAYAGE PERMETTANT DE COMPENSER UNE FORCE CENTRIFUGE GRÂCE À UN FLUIDE
Abstract: front page image
(EN)The invention relates to a mechanical clutch for coupling two shafts for rotation, comprising a cylindrical drum placed on a first shaft, a carrier connected to the second shaft, at least one friction element which is connected movably to the carrier and which is movable between a first position, in which the friction element is clear of the drum, and a second position in which the friction element engages on the drum, an activating element for moving the at least one friction element from the first position to the second position, and pressure generating means for generating compressed air, and a feed channel for feeding the compressed air to the activating element, wherein the feed channel is provided with a radial path which on the side of the pressure generating means is separated from the other part of the feed channel, and the feed channel is filled with a fluid between the separating member and the activating element.
(FR)L’invention concerne un embrayage mécanique permettant de coupler deux arbres pour une rotation et comprenant un tambour cylindrique placé sur un premier arbre, un support relié au second arbre, au moins un élément de friction relié de manière déplaçable au support et déplaçable entre une première position dans laquelle l'élément de friction est dégagé du tambour, et une seconde position dans laquelle l'élément de friction vient en prise sur le tambour, un élément d'activation permettant de déplacer le ou les éléments de friction de la première position vers la seconde position, un moyen de génération de pression permettant de générer de l’air comprimé, et une conduite d’alimentation permettant d’alimenter l'élément d’activation en air comprimé. La conduite d'alimentation est dotée d'un chemin radial, lequel, sur le côté du moyen de génération de pression, est séparé de l'autre partie de la conduite d’alimentation. La conduite d’alimentation est remplie d’un fluide entre l’élément de séparation et l’élément d’activation.
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: English (EN)
Filing Language: Dutch; Flemish (NL)