Axial piston pump driven by an electric motor

(19)

(11)

EP 1 457 675 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	13.10.2004 Bulletin 2004/42

(43)	Date of publication A2:
	15.09.2004 Bulletin 2004/38

(21)	Application number: 04003483.7

(22)	Date of filing: 17.02.2004

(51)	International Patent Classification (IPC)⁷: F04B 1/12, F04B 1/14, F04B 17/03

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
	Designated Extension States:
	AL LT LV MK

(30)

Priority:

25.02.2003 IT PD20030012

(71)	Applicant: Lavorwash S.p.A.
	46029 Suzzara (Mantova) (IT)

(72)	Inventor:
	Lanfredi, Giancarlo 46029 Suzzara (Prov. of Mantova) (IT)

(74)	Representative: Modiano, Guido, Dr.-Ing. et al
	Modiano & Associati, Via Meravigli, 16 20123 Milano 20123 Milano (IT)

(54)	Axial piston pump driven by an electric motor

(57) A hydraulic axial piston pump driven by an electric motor, comprising an outer casing (11) that is formed monolithically with elements (25) for fixing the casing to the stator assembly (26) of the electric motor (23); the electric motor (23) being thus coupled directly to the outer casing (11).

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