Global Patent Index - EP 4314580 A1

EP 4314580 A1 20240207 - SEAL ASSEMBLY AND ROLLING BEARING COMPRISING SUCH AN ASSEMBLY

Title (en)

SEAL ASSEMBLY AND ROLLING BEARING COMPRISING SUCH AN ASSEMBLY

Title (de)

DICHTUNGSANORDNUNG UND WÄLZLAGER MIT EINER SOLCHEN ANORDNUNG

Title (fr)

ENSEMBLE DE JOINT D'ÉTANCHÉITÉ, PALIER À ROULEMENT COMPRENANT UN TEL ENSEMBLE

Publication

EP 4314580 A1 20240207 (FR)

Application

EP 21718164 A 20210323

Priority

FR 2021050498 W 20210323

Abstract (en)

[origin: WO2022200693A1] Seal assembly (10) comprising a fixed element (11), a rotatable element (12) and a sealing member (13). A first lip (15b) comprises a smooth annular region at the end of the first lip. The first lip and a second lip each comprise an embossed region on the face oriented towards the sliding surface. The assembly comprises a grease which is a grease with a degree of bleeding of greater than or equal to 5 per cent.

IPC 8 full level

F16C 33/66 (2006.01); F16C 33/78 (2006.01); F16J 15/324 (2016.01); F16J 15/3256 (2016.01)

CPC (source: EP)

F16C 33/6633 (2013.01); F16C 33/7823 (2013.01); F16C 33/7826 (2013.01); F16C 33/7883 (2013.01); F16J 15/3232 (2013.01); F16J 15/324 (2013.01); F16J 15/3256 (2013.01); F16C 2240/54 (2013.01); F16C 2326/02 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

WO 2022200693 A1 20220929; CN 117062993 A 20231114; EP 4314580 A1 20240207; JP 2024511314 A 20240313

DOCDB simple family (application)

FR 2021050498 W 20210323; CN 202180096097 A 20210323; EP 21718164 A 20210323; JP 2023554361 A 20210323