Patents by Inventor Benjamin Brandenburg

Benjamin Brandenburg 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).

  • Patent number: 11938824
    Abstract: A hybrid transmission for a vehicle includes a transmission input shaft extending in a transverse direction, at least one countershaft arranged parallel to the transmission input shaft, a clutch device arranged coaxially with respect to the transmission input shaft and which has at least one clutch, and a differential having a differential input gear. A rotational axis of the differential input gear is arranged parallel to the transmission input shaft. The transmission also includes an electric machine having a rotor with a rotor rotational axis arranged parallel to the transmission input shaft and a transmission control device. As viewed in a longitudinal direction perpendicular to the transverse direction, the differential input gear, the transmission input shaft, and a transmission controller including the transmission control device are arranged in succession in the sequence specified.
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: March 26, 2024
    Assignee: MERCEDES-BENZ GROUP AG
    Inventors: Martin Dengler, Benjamin Bauer, Jan Becker, Markus Brandenburg, Andreas Ertel, Peter Hahn, Tobias Haerter, Elmar Mueller, Jörg Weigold, Timo Maurer, Preetam Birje
  • Patent number: 11926220
    Abstract: A hybrid transmission for a vehicle includes a transmission input shaft extending in a transverse direction, at least one countershaft arranged parallel to the transmission input shaft, a clutch device arranged coaxially with respect to the transmission input shaft and which has at least one clutch, and a differential having a differential input gear. A rotational axis of the differential input gear is arranged parallel to the transmission input shaft. The transmission also includes an electric machine having a rotor with a rotor rotational axis arranged parallel to the transmission input shaft and a transmission control device. As viewed in a longitudinal direction perpendicular to the transverse direction, the differential input gear, the transmission input shaft, and a transmission controller including the transmission control device are arranged in succession in the sequence specified.
    Type: Grant
    Filed: May 31, 2023
    Date of Patent: March 12, 2024
    Assignee: MERCEDES-BENZ GROUP AG
    Inventors: Martin Dengler, Benjamin Bauer, Jan Becker, Markus Brandenburg, Andreas Ertel, Peter Hahn, Tobias Haerter, Elmar Mueller, Jörg Weigold, Timo Maurer, Preetam Birje
  • Patent number: 11912132
    Abstract: A hybrid transmission for a vehicle includes a transmission input shaft extending in a transverse direction, at least one countershaft arranged parallel to the transmission input shaft, a clutch device arranged coaxially with respect to the transmission input shaft and which has at least one clutch, and a differential having a differential input gear. A rotational axis of the differential input gear is arranged parallel to the transmission input shaft. The transmission also includes an electric machine having a rotor with a rotor rotational axis arranged parallel to the transmission input shaft and a transmission control device. As viewed in a longitudinal direction perpendicular to the transverse direction, the differential input gear, the transmission input shaft, and a transmission controller including the transmission control device are arranged in succession in the sequence specified.
    Type: Grant
    Filed: May 31, 2023
    Date of Patent: February 27, 2024
    Assignee: MERCEDES-BENZ GROUP AG
    Inventors: Martin Dengler, Benjamin Bauer, Jan Becker, Markus Brandenburg, Andreas Ertel, Peter Hahn, Tobias Haerter, Elmar Mueller, Jörg Weigold, Timo Maurer, Preetam Birje
  • Publication number: 20230219026
    Abstract: A filter unit (100) includes a rigid filter block (1) that filters out a gas or particles from a gas mixture flowing through the filter unit (100). The filter block (1) has two end faces (Sf.a, Sf.e) and a shell surface (M). A housing including a pot (4) and a cover (2) surrounds the filter block (1). The pot (4) includes a base (4.1) and a tube (4.2). A gap (Sp) occurs between the tube (4.2) of the pot (4) and the shell surface (M) of the filter block (1). Between one end face (Sf.a) of the filter block (1) and the base (4.1) of the pot (4) there is a flat inner area (3.1) of a deformable damping layer (3). An outer area (3.2) of the damping layer (3) surrounds the inner area (3.1) in a circular ring form and is located in the gap (Sp).
    Type: Application
    Filed: January 11, 2023
    Publication date: July 13, 2023
    Inventors: Benjamin BRANDENBURG, Ludwig LORENZEN, Tim ERHARDT
  • Patent number: 8646341
    Abstract: A device for gas analysis includes a detector tube (2) and can be used in the area of explosive or combustible gases. A filter material, which consists of a granular, porous material and has an impregnation for absorbing toxic gases, is provided between the detector tube (2) and a pump (6).
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: February 11, 2014
    Assignee: Dräger Safety AG & Co. KGaA
    Inventors: Armin Schulten, Michael Rosert, Benjamin Brandenburg
  • Patent number: 8333824
    Abstract: A sorption agent comprising activated carbon and an impregnation of the activated carbon for the sorption of air pollutants, wherein the impregnation contains a zinc compound and a molybdenum compound, as well as a gas-filtering element, such as a respirator canister, containing said sorption agent.
    Type: Grant
    Filed: March 2, 2010
    Date of Patent: December 18, 2012
    Assignee: Dräger Safety AG & Co. KGaA
    Inventors: Benjamin Brandenburg, Klaus Ammann, Björn Wiese
  • Publication number: 20110048107
    Abstract: A device for gas analysis includes a detector tube (2) and can be used in the area of explosive or combustible gases. A filter material, which consists of a granular, porous material and has an impregnation for absorbing toxic gases, is provided between the detector tube (2) and a pump (6).
    Type: Application
    Filed: July 6, 2010
    Publication date: March 3, 2011
    Applicant: DRÄGER SAFETY AG & CO. KGAA
    Inventors: Armin SCHULTEN, Michael ROSERT, Benjamin BRANDENBURG
  • Publication number: 20100275922
    Abstract: A sorption agent comprising activated carbon and an impregnation of the activated carbon for the sorption of air pollutants, wherein the impregnation contains a zinc compound and a molybdenum compound, as well as a gas-filtering element, such as a respirator canister, containing said sorption agent.
    Type: Application
    Filed: March 2, 2010
    Publication date: November 4, 2010
    Applicant: DRäGER Safety AG & Co. KGaA
    Inventors: Benjamin BRANDENBURG, Klaus AMMANN, Björn WIESE