Global Patent Index - EP 2299458 B1

EP 2299458 B1 20160504 - Electromagnet

Title (en)

Electromagnet

Title (de)

Elektromagnet

Title (fr)

Électroaimant

Publication

EP 2299458 B1 (DE)

Application

EP 10009441 A

Priority

DE 102009041446 A

Abstract (en)

[origin: EP2299458A2] The solenoid (1) comprises an armature supported in an armature space (300). The armature space is encircled by a coil carrying a number of windings loaded with current and the magnetic field is generated when the armature is moved against a core. The armature acts on a pin (40), and the armature has a recess on front side when viewed in the movement direction. A structural portion is provided in the recess, and the pin is supported in the structural portion. An independent claim is included for pressure control valve.

IPC 8 full level

H01F 7/16 (2006.01)

CPC (source: EP)

H01F 7/1607 (2013.01); H01F 2007/086 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DOCDB simple family (publication)

EP 2299458 A2 20110323; EP 2299458 A3 20140716; EP 2299458 B1 20160504; DE 102009041446 A1 20110324; US 2011062364 A1 20110317; US 8641011 B2 20140204

DOCDB simple family (application)

EP 10009441 A 20100910; DE 102009041446 A 20090916; US 92335610 A 20100916