FLUID PUMP WITH EXTERNAL ROTOR MOTOR

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EP 3 234 367 B8

(12)	CORRECTED EUROPEAN PATENT SPECIFICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 B1)

(48)	Corrigendum issued on:
	19.02.2025 Bulletin 2025/08

(45)	Mention of the grant of the patent:
	02.10.2024 Bulletin 2024/40

(21)	Application number: 15820398.4

(22)	Date of filing: 15.12.2015

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International Patent Classification (IPC):

F04D 1/06^(2006.01)
F04D 13/10^(2006.01)
F04D 29/58^(2006.01)
H02K 1/2788^(2022.01)
H02K 7/14^(2006.01)
H02K 16/00^(2006.01)
H02K 19/10^(2006.01)

F04D 13/06^(2006.01)
F04D 29/06^(2006.01)
F04D 31/00^(2006.01)
H02K 1/279^(2022.01)
H02K 9/197^(2006.01)
H02K 17/16^(2006.01)
H02K 21/22^(2006.01)

(52)	Cooperative Patent Classification (CPC):
	F04D 1/06; F04D 13/0673; H02K 16/00; F04D 13/10; H02K 21/22; H02K 7/14; H02K 19/103; F04D 13/0693; F04D 31/00; H02K 17/16; H02K 9/197; H02K 1/2788; H02K 1/2791; H02K 1/279; F04D 29/5806; F04D 29/061; F04D 29/046

(86)	International application number:
	PCT/US2015/065668

(87)	International publication number:
	WO 2016/100254 (23.06.2016 Gazette 2016/25)

(54)	FLUID PUMP WITH EXTERNAL ROTOR MOTOR FLÜSSIGKEITPUMPE MIT AUSSENLÄUFERMOTOR POMPE À FLUIDE AVEC MOTEUR À ROTOR EXTÉRIEUR

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

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Priority:

16.12.2014 US 201462092307 P
03.06.2015 US 201514729405

(43)	Date of publication of application:
	25.10.2017 Bulletin 2017/43

(73)	Proprietor: Nuovo Pignone Tecnologie - S.r.l.
	50127 Florence (IT)

(72)	Inventors:
	MICHELASSI, Vittorio Niskayuna, NY 12309 (US) ASHAR, Siddharth, Navinchandra Niskayuna, NY 12309 (US) SEZAL, Ismail, Hakki 85748 Munich (Bavaria) (DE) DU CAUZE DE NAZELLE, Rene Niskayuna, NY 12309 (US) MAROTTA, Egidio Houston, TX 77086-3216 (US) BALASUBRAMANIAN, Ravishankar Houston, TX 77086-3216 (US) OSAMA, Mohamed 85748 Munchen (Bayern) (DE)

(74)	Representative: Novagraaf Group et al
	Chemin de l'Echo 3 1213 Onex / Geneva 1213 Onex / Geneva (CH)

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References cited: :

US-A- 3 132 595
US-A- 5 838 135
US-A1- 2002 113 511

US-A- 3 433 163
US-A- 5 939 813
US-A1- 2013 171 012

Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).