A CONTROL SYSTEM AND A METHOD FOR CONTROLLING AN ACTUATOR AND FOR OPTIMIZING THE CONTROL BY MEANS OF SETS OF VALVES COUPLED IN PARALLEL - Patent 1386083

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EP 1 386 083 A1

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(43)	Date of publication:
	04.02.2004 Bulletin 2004/06

(21)	Application number: 02716861.6

(22)	Date of filing: 22.04.2002

(51)	International Patent Classification (IPC)⁷: F15B 11/04

(86)	International application number:
	PCT/FI2002/000329

(87)	International publication number:
	WO 2002/086327 (31.10.2002 Gazette 2002/44)

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

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Priority:

23.04.2001 FI 20010827

(71)	Applicant: Linjama, Matti
	37420 Valkkinen (FI)

(72)	Inventor:
	Linjama, Matti 37420 Valkkinen (FI)

(74)	Representative: Rönkkö, Taina Mirjam
	Tampereen Patenttitoimisto OyHermiankatu 12 B 33720 Tampere 33720 Tampere (FI)

(54)	A CONTROL SYSTEM AND A METHOD FOR CONTROLLING AN ACTUATOR AND FOR OPTIMIZING THE CONTROL BY MEANS OF SETS OF VALVES COUPLED IN PARALLEL