Anti lock brake system

US5078458A · kind A · utility

Assignee

• Alfred Teves GmbH · DE

Inventors

• Ludwig Budecker · Frankfurt am Main, DE
• Erhard Beck · Darmstadt, DE
• Anton David · Dreieich, DE
• Gottfried Dehio · Frankfurt am Main, DE

Key dates

• Filing date: May 29, 1990
• Grant date: Jan 7, 1992
• Expiry date: May 29, 2010

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60T13/148
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

Disclosed is an anti-lock brake system of the type wherein the pressure applied on the wheel brakes can be decreased by discharging pressure fluid by way of a return line wherein the brake system includes a pump whose suction chamber communicates through a suction line with a reservoir and a return line is connected to the suction chamber.