EP 1425764 A2 20040609 - 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 1-7
IPC 8 full level
B81B 3/00 (2006.01); B81C 1/00 (2006.01); H01F 7/08 (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)
Citation (search report)
See references of WO 02091402A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
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