Patent · US Active

Accumulator reservoir venting

US9080710B2 · kind B2 · utility

3Cited by
42References
22Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 6, 2011
Grant dateJul 14, 2015
Priority date—
Expiry dateNov 9, 2031

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T137/0318
  • WIPO fieldMechanical elements
  • WIPO sectorMechanical engineering

Abstract

An example accumulator reservoir includes a housing. The housing contains a system fluid chamber, a working fluid chamber, and a residual chamber. Vent paths are configured to vent fluid from the residual chamber. Each of the vent paths extends nonlinearly between a first opening and a second opening.

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