Global Patent Index - EP 1220992 A2

EP 1220992 A2 20020710 - PILOT DEVICE

Title (en)

PILOT DEVICE

Title (de)

VORSTEUERGERÄT

Title (fr)

APPAREIL PILOTE

Publication

EP 1220992 A2 20020710 (DE)

Application

EP 00979379 A 20000925

Priority

  • DE 0003323 W 20000925
  • DE 19949802 A 19991015

Abstract (en)

[origin: DE19949802A1] The manual control input is in the form of a pair of joysticks (2,4) that are fixed to a spindle (30) that is pivot mounted (34) and operates a pair of pressure reducing valves (8,10). Built into the joysticks are a potentiometer (12) and a pair of switches (14,16) that operate pilot electro hydraulic valves (20,22).

IPC 1-7

F15B 13/042

IPC 8 full level

B66C 13/56 (2006.01); B66F 9/20 (2006.01); E02F 9/20 (2006.01); F15B 13/042 (2006.01); G05G 9/047 (2006.01)

CPC (source: EP US)

B66F 9/20 (2013.01 - EP); E02F 9/2004 (2013.01 - EP); F15B 13/0424 (2013.01 - EP); G05G 9/047 (2013.01 - EP); G05G 2009/04774 (2013.01 - EP); Y10T 137/87072 (2015.04 - EP US)

Citation (search report)

See references of WO 0129428A2

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)

DE 19949802 A1 20010419; DE 50005038 D1 20040219; EP 1220992 A2 20020710; EP 1220992 B1 20040114; US 6932113 B1 20050823; WO 0129428 A2 20010426; WO 0129428 A3 20010907

DOCDB simple family (application)

DE 19949802 A 19991015; DE 0003323 W 20000925; DE 50005038 T 20000925; EP 00979379 A 20000925; US 11046602 A 20020724