Patents by Inventor Martina Breitkopf

Martina Breitkopf has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Motor/pump unit having a single elastic diaphragm
    Patent number: 10508649
    Abstract: 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 eccentric drive, and has a pump housing and a working-space cover and the diaphragm is clamped between the pump housing and the working-space cover at the radial outer edge of the diaphragm in a sealing manner and the working-space cover is designed as a multi-part working-space cover having an upper cover, a lower cover, and an inlet valve and an outlet valve, which are arranged between the upper cover and the lower cover and control the air circulation through the working space.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: December 17, 2019
    Assignee: Continental Teves AG & Co. oHG
    Inventors: Stephan Krebs, Michael Jürging, Manfred Rüffer, Heinrich Kreh, Jens Bacher, Ricardo Toquero, Jose Gonzalez, Marcel Niepenberg, Lazar Milisic, Falk Petzold, Hans-Michael Koppel, Paul Wiebe, Martina Breitkopf, Thomas Oeffner, Adrian Messner, Ulrike Meyer, Stefan Imhof, Rolf Fellinger
  • MOTOR/PUMP UNIT HAVING A SINGLE ELASTIC DIAPHRAGM
    Publication number: 20180073500
    Abstract: 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 eccentric drive, and has a pump housing and a working-space cover and the diaphragm is clamped between the pump housing and the working-space cover at the radial outer edge of the diaphragm in a sealing manner and the working-space cover is designed as a multi-part working-space cover having an upper cover, a lower cover, and an inlet valve and an outlet valve, which are arranged between the upper cover and the lower cover and control the air circulation through the working space.
    Type: Application
    Filed: March 15, 2016
    Publication date: March 15, 2018
    Inventors: Stephan Krebs, Michael Jürging, Manfred Rüffer, Heinrich Kreh, Jens Bacher, Ricardo Toquero, Jose Gonzalez, Marcel Niepenberg, Lazar Milisic, Falk Petzold, Hans-Michael Koppel, Paul Wiebe, Martina Breitkopf, Thomas Oeffner, Adrian Messner, Ulrike Meyer, Stefan Imhof, Rolf Fellinger