Patent · US Active

Wheel hub unit

US8863885B2 · kind B2 · utility

3Cited by

25References

23Claims

0Family size

Assignee

VOLVO LASTVAGNAR AB · SE

Inventors

Ingemar Dagh · Handen, SE
Martin Sjöholm · Växjö, SE
Lena Larsson · Mölndal, SE

Key dates

Filing date	Oct 2, 2009
Grant date	Oct 21, 2014
Priority date	—
Expiry date	Jan 18, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S903/906
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A wheel hub unit includes a wheel hub, a hydraulic motor and at least one bearing for supporting the wheel hub and the hydraulic motor. The wheel hub unit comprises a first seal for protecting the at least one bearing from hydraulic oil from the hydraulic motor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.