EP 1425764 B1 20071114 - BISTABLE MAGNETIC ACTUATOR
Title (en)
BISTABLE MAGNETIC ACTUATOR
Title (de)
BISTABILER MAGNETISCHER AKTUATOR
Title (fr)
ACTIONNEUR MAGNETIQUE BISTABLE
Publication
Application
Priority
- FR 0201487 W 20020429
- FR 0105909 A 20010503
Abstract (en)
[origin: WO02091402A2] The invention relates to an actuator comprising two fixed magnetic structures (321, 341) (322, 342) and a mobile magnetic part (36) which can move towards either of the two ends of the magnetic structures. The inventive actuator is preferably in the form of a microactuator and can be used to produce microrelays, microvalves, micropumps, etc.
IPC 8 full level
B81B 3/00 (2006.01); H01F 7/08 (2006.01); B81C 1/00 (2006.01); H01H 49/00 (2006.01); H01H 51/12 (2006.01); H02K 33/00 (2006.01); H01F 7/18 (2006.01); H01H 50/00 (2006.01); H01H 51/22 (2006.01)
CPC (source: EP US)
H01F 7/081 (2013.01 - EP US); H01F 7/1872 (2013.01 - EP US); H01H 50/005 (2013.01 - EP US); H01H 51/22 (2013.01 - EP US); H01H 2001/0042 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 02091402 A2 20021114; WO 02091402 A3 20040325; DE 60223566 D1 20071227; DE 60223566 T2 20081023; EP 1425764 A2 20040609; EP 1425764 B1 20071114; FR 2824417 A1 20021108; FR 2824417 B1 20040514; JP 2004534494 A 20041111; JP 4034657 B2 20080116; US 2004113732 A1 20040617; US 7049915 B2 20060523
DOCDB simple family (application)
FR 0201487 W 20020429; DE 60223566 T 20020429; EP 02735523 A 20020429; FR 0105909 A 20010503; JP 2002588571 A 20020429; US 47616303 A 20031024