Valve for controlling a gas flow, liquid separator, ventilation system and internal combustion engine comprising such a valve

US9435236B2 · kind B2 · utility

Assignee

• REINZ-DICHTUNGS-GMBH · DE

Inventors

• Francesco Zitarosa · Illertissen, DE
• Bernd Spaeth · Ulm, DE

Key dates

• Filing date: Jan 20, 2011
• Grant date: Sep 6, 2016
• Expiry date: Jul 22, 2033

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F01M2013/0438
• WIPO field: Engines, pumps, turbines
• WIPO sector: Mechanical engineering

Abstract

The invention relates to a valve for controlling a gas flow, as it is used, for example, for controlling the gas flow between a crankcase and an intake tract of an internal combustion engine. The invention further relates to a liquid separator and to a ventilation system for the above-mentioned exemplary use for a crankcase and to an internal combustion engine.