Filter holder, filter element and filter arrangement

US10583385B2 · kind B2 · utility

Assignee

• MANN+HUMMEL GmbH · DE

Inventors

• Dennis Stark · Mauer, DE
• Beate Brandt · Altlußheim, DE
• Andreas Panni · Odenheim, DE

Key dates

• Filing date: Apr 10, 2016
• Grant date: Mar 10, 2020
• Expiry date: Dec 30, 2037

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B01D2275/208
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

A filter receptacle (2) for a filter element (3) that, transversely to a longitudinal direction (LR) thereof, has an oval cross section, said filter receptacle having a receiving portion (19) for receiving the filter element (3), a fluid inlet (24) for allowing fluid to be filtered (L) into the filter receptacle (2), and a fluid outlet (25) for discharging the fluid (L) filtered with the aid of the filter element (3) from the filter receptacle (2), wherein the fluid outlet (25) is arranged such that an outflow direction (A) of the filtered fluid (L) from the fluid outlet (25) is oriented parallel to the longitudinal direction (LR) of the filter element (3), and wherein the fluid outlet (25) has a circular cross section facing away from the filter element (3) and an oval cross section facing toward the filter element (3).