EP 1158086 A3 20020918 - Laundry treatment machine with a direct driving motor
Title (en)
Laundry treatment machine with a direct driving motor
Title (de)
Wäschebehandlungsgerät mit einem Antriebsmotor in Form eines Direktantriebs
Title (fr)
Machine de traitement du linge avec moteur à entrainement direct
Publication
Application
Priority
DE 10025016 A 20000523
Abstract (en)
[origin: EP1158086A2] A sensor system (5, 14) monitors eccentricity between stator (10-12) and permanent magnet rotor (1-4). Hence resultant variation in width of the air gap (9) or radial spacing between stator and rotor is detected.
IPC 1-7
IPC 8 full level
D06F 37/30 (2006.01)
CPC (source: EP US)
D06F 37/304 (2013.01 - EP US)
Citation (search report)
- [A] US 3743934 A 19730703 - RISCH R
- [A] US 4211973 A 19800708 - KATO OSAMU [JP], et al
- [A] US 1001152 A 19110822 - LAWRENCE WILLIAM A [US]
- [A] US 2794136 A 19570528 - IRVING KALIKOW, et al
- [A] US 4379291 A 19830405 - HUBBARD LARRY E, et al
- [A] US 4539499 A 19850903 - PUNCH WILLIAM E [US], et al
- [A] US 1492022 A 19240429 - CLEMENT EDDY CECIL
- [A] US 3798504 A 19740319 - KREISSL O, et al
- [A] US 3373300 A 19680312 - SULLIVAN FRANCIS P
- [A] US 4334189 A 19820608 - SATO TETSUYA
- [A] US 3678493 A 19720718 - SHUEY SCOTT JAMES
- [A] PATENT ABSTRACTS OF JAPAN vol. 009, no. 193 (E - 334) 9 August 1985 (1985-08-09)
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)
EP 1158086 A2 20011128; EP 1158086 A3 20020918; EP 1158086 B1 20050907; AT E304074 T1 20050915; DE 10025016 A1 20011206; DE 10025016 B4 20060928; DE 50107333 D1 20051013; ES 2245332 T3 20060101
DOCDB simple family (application)
EP 01111084 A 20010509; AT 01111084 T 20010509; DE 10025016 A 20000523; DE 50107333 T 20010509; ES 01111084 T 20010509