Motor/pump unit having a single elastic diaphragm

• Main Authors: Niepenberg, Marcel, Jürging, Michael, Bacher, Jens, Petzold, Falk, Gonzalez, Jose, Kreh, Heinrich, Milisic, Lazar, Koppel, Hans-Michael, Imhof, Stefan, Breitkopf, Martina, Toquero, Ricardo, Oeffner, Thomas, Rüffer, Manfred, Meyer, Ulrike, Krebs, Stephan, Wiebe, Paul, Messner, Adrian, Fellinger, Rolf
• Format: Patent
• Language: English
• Published: 17.12.2019
• Subjects: ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; BLASTING; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; TRANSPORTING; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES; VEHICLES IN GENERAL; WEAPONS

A simple, compact, and economical motor/pump unit for supplying vacuum to a pneumatic brake booster of a motor-vehicle brake system, wherein the motor/pump unit is designed as a diaphragm pump having a single elastomeric diaphragm, which is moved by an electrically operated motor unit by an eccentri...