Invention Grant
- Patent Title: Hub bearing assembly with a sealing device
- Patent Title (中): 轮毂轴承组件带密封装置
-
Application No.: US13936521Application Date: 2013-07-08
-
Publication No.: US08905641B2Publication Date: 2014-12-09
- Inventor: Daniele Duch , Fausto Morello , Andrea Serafini
- Applicant: Daniele Duch , Fausto Morello , Andrea Serafini
- Applicant Address: SE Gothenburg
- Assignee: Aktiebolaget SKF
- Current Assignee: Aktiebolaget SKF
- Current Assignee Address: SE Gothenburg
- Agency: SKF USA Inc. Patent Department
- Agent Bryan Peckjian
- Priority: ITTO2012A000604 20120709
- Main IPC: F16C33/76
- IPC: F16C33/76 ; F16C33/80 ; B60B27/00 ; F16J15/34 ; F16C33/78 ; F16J15/32 ; F16C19/18
Abstract:
A hub bearing assembly (10) is provided with a stationary outer ring (20), an inner ring (30) with a flange (32) for mounting of a wheel, the flange (32) forming an annular relief (36) that protrudes in an axially inner direction and has an inner cylindrical surface (37); a sealing device (50), mounted on the outer ring (20), has a non-contacting axial lip (61) which extends towards the flange (32) and has a free end portion (62) which provides a labyrinth seal with the cylindrical surface (37) of the annular relief (36).
Public/Granted literature
- US20140037239A1 HUB BEARING ASSEMBLY WITH A SEALING DEVICE Public/Granted day:2014-02-06
Information query
