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Machine translation
1. (WO2018104719) VACUUM PUMP WITH MOTOR AND CONTROL UNIT COOLING ARRANGEMENT
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/104719    International Application No.:    PCT/GB2017/053657
Publication Date: 14.06.2018 International Filing Date: 05.12.2017
IPC:
F04D 17/16 (2006.01), F04D 25/06 (2006.01), F04D 29/58 (2006.01), F04D 25/08 (2006.01), F04D 25/16 (2006.01), H02K 5/20 (2006.01), H02K 9/06 (2006.01), H02K 11/30 (2016.01), H05K 7/20 (2006.01), F04D 19/04 (2006.01), F04B 37/14 (2006.01), F04C 25/02 (2006.01), H02K 7/14 (2006.01)
Applicants: EDWARDS LIMITED [GB/GB]; Innovation Drive Burgess Hill Sussex RH15 9TW (GB)
Inventors: HAYLOCK, James Alexander; (GB).
ABDULRAHMAN, Haitham; (GB)
Agent: NORTON, Ian; (GB)
Priority Data:
1620923.1 08.12.2016 GB
Title (EN) VACUUM PUMP WITH MOTOR AND CONTROL UNIT COOLING ARRANGEMENT
(FR) POMPE À VIDE POURVUE D'UN AGENCEMENT DE REFROIDISSEMENT DE MOTEUR ET D'UNITÉ DE COMMANDE
Abstract: front page image
(EN)An improved cooling arrangement for a vacuum pump motor and control is provided; wherein both the motor and control are provided with cooling mechanisms and housed in respective housings connected by at least one opening. The cooling mechanism of the motor or the cooling mechanism of the control provide additional cooling to either the control or motor respectively.
(FR)L'invention concerne un agencement de refroidissement amélioré pour un moteur et une commande de pompe à vide, le moteur et la commande étant pourvus de mécanismes de refroidissement et logés dans des logements respectifs reliés par au moins une ouverture. Le mécanisme de refroidissement du moteur et le mécanisme de refroidissement de la commande fournissent respectivement un refroidissement supplémentaire soit à la commande soit au moteur.
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, JO, 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 (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)