Hydraulic delivery device

US6428285B1 · kind B1 · utility

Assignee

• Luk Fahrzeug-Hydraulik GmbH & Co. KG · DE

Inventors

• Peter Breuer · Madrid, ES
• Van Doan Nguyen · Neu-Anspach, DE
• Hans-Jurgen Lauth · Neu-Anspach, DE
• Randolf Kortge · Usingen, DE
• Martin Jordan · Orpington, GB
• Volker Seipel · Bensheim, DE
• Christof Lausser · Bad Bergzabern, DE

Key dates

• Filing date: Mar 15, 2001
• Grant date: Aug 6, 2002
• Expiry date: Mar 15, 2021

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F01C21/10
• WIPO field: Engines, pumps, turbines
• WIPO sector: Mechanical engineering

Abstract

The invention relates to a hydraulic delivery device with a displacement unit which delivers a medium from a suction connection under output pressure to a pressure connection, connectable with a consumer, and under consumer pressure, and a regulating device for setting and/or limiting a volume flow delivered by the delivery device.