Global Patent Index - EP 0966603 A1

EP 0966603 A1 19991229 - INJECTION VALVE WITH COMPENSATING SURFACE

Title (en)

INJECTION VALVE WITH COMPENSATING SURFACE

Title (de)

EINSPRITZVENTIL MIT EINER AUSGLEICHSFLÄCHE

Title (fr)

SOUPAPE D'INJECTION COMPORTANT UNE SURFACE DE COMPENSATION

Publication

EP 0966603 A1 19991229 (DE)

Application

EP 98964377 A 19981202

Priority

  • DE 9803555 W 19981202
  • DE 19757659 A 19971223

Abstract (en)

[origin: DE19757659C1] The injection valve has a housing (6) contg. an actuator (1) guided in a direction of motion and a positioning element (5) guided in a direction of motion. The control element interacts with the actuator via at least one curved surface. A compensation element (3) is movable mounted between the actuator and the positioning element which are both in contact with it. The compensation element has a curve inclined towards the actual (5) is in contact with it so that the contact point is accurately determined and hardly moves if the actuator or positioning element (5) is tilted.

IPC 1-7

F02M 51/06

IPC 8 full level

F02M 51/06 (2006.01); F02M 59/46 (2006.01)

CPC (source: EP US)

F02M 51/0603 (2013.01 - EP US); F02M 59/468 (2013.01 - EP US); F02M 63/0026 (2013.01 - EP US); F02M 2200/701 (2013.01 - EP US)

Citation (search report)

See references of WO 9934113A1

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

DE 19757659 C1 19990617; DE 59810163 D1 20031218; EP 0966603 A1 19991229; EP 0966603 B1 20031112; US 6186474 B1 20010213; WO 9934113 A1 19990708

DOCDB simple family (application)

DE 19757659 A 19971223; DE 59810163 T 19981202; DE 9803555 W 19981202; EP 98964377 A 19981202; US 37921699 A 19990823