Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2017131524) MAGNETIC COUPLING ASSEMBLY
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/131524 International Application No.: PCT/NL2017/050058
Publication Date: 03.08.2017 International Filing Date: 27.01.2017
IPC:
H02K 49/04 (2006.01) ,H02K 1/32 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
49
Dynamo-electric clutches; Dynamo-electric brakes
02
of the asynchronous induction type
04
of the eddy-current hysteresis type
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
1
Details of the magnetic circuit
06
characterised by the shape, form, or construction
22
Rotating parts of magnetic circuit
32
with channels or ducts for flow of cooling medium
Applicants:
ZYTEC TECHNOLOGIES B.V. [NL/NL]; Mercuriusstraat 18b 3133 EN Vlaardingen, NL
Inventors:
KORNMAN, Peter Johannes Wilhelmus; NL
MUCEK, Karel Vaclav; NL
Agent:
HYLARIDES, Paul Jacques; NL
Priority Data:
201616327.01.2016NL
Title (EN) MAGNETIC COUPLING ASSEMBLY
(FR) ENSEMBLE DE COUPLAGE MAGNÉTIQUE
Abstract:
(EN) The disclosure relates to a magnetic coupling assembly for coupling of a first rotary shaft and a second rotary shaft, the magnetic coupling assembly comprising a first and second rotary hub, a sleeve, coaxial with the first rotary hub and arranged to be rotatable with respect to the first rotary hub, a first and second displacement element threadingly connected to the sleeve, a first and a second rotatable inductor rotor arranged to co-rotate with the rotation of the first rotary hub, the first and second rotatable inductor rotors being connected to the first and second displacement element, respectively, and rotatable central magnet rotor, wherein the sleeve comprises threaded outer surfaces of opposite threading engaged by the first and second displacement elements so as to displace the first and second displacement elements in opposite directions.
(FR) L'invention concerne un ensemble de couplage magnétique pour le couplage d'un premier arbre rotatif et d'un second arbre rotatif, l'ensemble de couplage magnétique comprenant des premier et second moyeux rotatifs, un manchon coaxial au premier moyeu rotatif et conçu pour pouvoir tourner par rapport au premier moyeu rotatif, des premier et second éléments de déplacement filetés sur le manchon, des premier et second rotors inducteurs rotatifs conçus pour tourner conjointement avec la rotation du premier moyeu rotatif, les premier et second rotors inducteurs rotatifs étant relié aux premier et second éléments de déplacement, respectivement, et à un rotor à aimant central rotatif, le manchon comprenant des surfaces extérieures filetées de filetage opposé en prise avec les premier et second éléments de déplacement de façon à déplacer les premier et second éléments de déplacement dans des directions opposées.
front page image
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, 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)
Also published as:
EP3408928US20190052163