Global Patent Index - EP 1097500 A2

EP 1097500 A2 20010509 - CONTROL SYSTEM WITH INTEGRATED ACTUATION PACKAGE

Title (en)

CONTROL SYSTEM WITH INTEGRATED ACTUATION PACKAGE

Title (de)

ANTRIEBSSYSTEM MIT INTEGRIERTEN MOTORAGGREGAT

Title (fr)

SYSTEME DE COMMANDE A GROUPE MOTEUR INTEGRE

Publication

EP 1097500 A2 20010509 (EN)

Application

EP 99965714 A 19990713

Priority

  • US 9915880 W 19990713
  • US 9294298 P 19980715

Abstract (en)

[origin: WO0016464A2] A control system for controlling position of an object includes an integrated actuation package utilizing an electric motor driven servopump to control actuator position. The electric motor operates at a constant direction and speed and has augmented system rotational inertia. Additionally, position of a swashplate on the variable displacement servopump is adjusted directly by an electrically powered rotary actuator.

IPC 1-7

H02K 1/00

IPC 8 full level

B64C 13/40 (2006.01); F04B 1/06 (2006.01); F04B 1/07 (2006.01); F04B 49/00 (2006.01); F15B 9/03 (2006.01); F15B 9/04 (2006.01); F15B 9/14 (2006.01); F15B 15/18 (2006.01)

CPC (source: EP)

F15B 9/04 (2013.01); F15B 15/18 (2013.01); F15B 1/265 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0016464 A2 20000323; WO 0016464 A3 20000713; WO 0016464 A9 20010705; EP 1097500 A2 20010509; EP 1097500 A4 20030502; JP 2002525515 A 20020813

DOCDB simple family (application)

US 9915880 W 19990713; EP 99965714 A 19990713; JP 2000570888 A 19990713