Title (en)

ELECTROMOTIVE ADJUSTMENT DEVICE

Title (de)

ELEKTROMOTORISCHE VERSTELLEINRICHTUNG

Title (fr)

DISPOSITIF DE REGLAGE A MOTEUR ELECTRIQUE

Publication

EP 1501390 A1 20050202 (DE)

Application

EP 03747415 A 20030424

Priority

• DE 20207070 U 20020503
• EP 0304255 W 20030424

Abstract (en)

[origin: WO03092443A1] The invention relates to an electromotive adjustment device for adjustable components of a slatted frame, said device being fitted with at least two drive trains having output elements which are connected to the respective component to be adjusted, either directly or using a coupling means, in such a way that the components to be adjusted can be adjusted either individually and/or together. The aim of the invention is to design one such device in such a way that the number of cost-intensive components can be reduced in order to reduce costs. According to the invention, the drive trains are driven by a drive motor downstream of which a rotational speed reducing mechanism (12, 13) provided with a worm wheel is arranged. The drive motor is connected to at least one coupling element (14, 15) in a positively locking and/or force locking manner. Said coupling elements (14, 15) can be switched by electromagnets (18, 19). The inventive electromotive adjustment device is especially suitable for a slatted frame.

IPC 1-7

A47C 20/04; A47C 20/08

IPC 8 full level

A47C 20/04 (2006.01); A47C 20/08 (2006.01)

CPC (source: EP)

A47C 20/041 (2013.01); A47C 20/08 (2013.01)

Citation (search report)

See references of WO 03092443A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 03092443 A1 20031113; AT E331452 T1 20060715; DE 20207070 U1 20030918; DE 50304062 D1 20060810; DK 1501390 T3 20061030; EP 1501390 A1 20050202; EP 1501390 B1 20060628; ES 2268396 T3 20070316

DOCDB simple family (application)

EP 0304255 W 20030424; AT 03747415 T 20030424; DE 20207070 U 20020503; DE 50304062 T 20030424; DK 03747415 T 20030424; EP 03747415 A 20030424; ES 03747415 T 20030424