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Current content: 158 383 361 patent documents

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131 418 new documents added

1 347 785 documents amended

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EP 1454043 B1 20050914 - VARIABLE BELT DRIVE FOR ACCESSORIES

Title (en)

VARIABLE BELT DRIVE FOR ACCESSORIES

Title (de)

VARIABLER RIEMENHOCHTRIEB FÜR NEBENAGGREGATE

Title (fr)

MECANISME DE TRANSMISSION VARIABLE PAR COURROIE DESTINE A DES GROUPES AUXILIAIRES

Publication

EP 1454043 B1 20050914 (DE)

Application

EP 02790363 A 20021113

Priority

DE 10161700 A 20011215
EP 0212674 W 20021113

Abstract (en)

[origin: WO03052247A1] The invention relates to a two-step variable belt drive for accessories of an internal combustion engine (24, 30) and having two pulleys which comprises a shift module that consists of a magnetic clutch (16) and an override clutch (15) integrated into the pulleys.

IPC 1-7

F02B 67/06

IPC 8 full level

F02B 67/06 (2006.01)

CPC (source: EP)

F02B 67/06 (2013.01); F02B 2275/06 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

WO 03052247 A1 20030626; DE 10161700 A1 20030618; DE 50204295 D1 20051020; EP 1454043 A1 20040908; EP 1454043 B1 20050914

DOCDB simple family (application)

EP 0212674 W 20021113; DE 10161700 A 20011215; DE 50204295 T 20021113; EP 02790363 A 20021113