Patent · US Active

Adaptor for mounting a filter to a hydraulic manifold

US11806649B2 · kind B2 · utility

0Cited by

11References

13Claims

0Family size

Assignees

Bosch Rexroth Corporation · DE
Robert Bosch GmbH · DE

Inventors

Jim Diehl · Lehighton, US
Oliver Gerhard · Zellingen, DE
Jon Frey · Macungie, US

Key dates

Filing date	Sep 29, 2021
Grant date	Nov 7, 2023
Priority date	—
Expiry date	May 11, 2042

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01D2201/4092
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A filter adaptor joins a canister filter to a hydraulic manifold block. The adaptor includes a hexagonal tool-receiving portion, an outflow passageway and one or more inflow passageways. The outlet flow passageway extends between opposed ends of the adaptor, and is used to direct filtered fluid from the filter to the manifold block. The inlet flow passageway(s) extend between the one end and a sealed region of the adaptor, and are used to direct fluid from the manifold block to the filter. The adaptor includes auxiliary ports formed in the tool-receiving portion that communicate with the inlet flow passageways and permit monitoring thereof.

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