Patents by Inventor Maria BIRNKAMMER

Maria BIRNKAMMER 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 vehicle
    Patent number: 10889333
    Abstract: A motor vehicle has a self-supporting body which has a passenger compartment, with two longitudinal members, with two rear reinforcing struts which run in a V-shaped manner and are fastened at the front ends thereof to lateral longitudinal member portions of the two longitudinal members. The lateral longitudinal portions run below the passenger compartment. The two reinforcing struts are arranged at the rear ends thereof on a receiving component. The receiving component is a plastics/metal hybrid component which is composed of an open, shell-shaped metal component and of a fiber-reinforced reinforcing plastics component. The plastics component is integrated in the metal component and reinforces the metal component.
    Type: Grant
    Filed: February 6, 2019
    Date of Patent: January 12, 2021
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Maria Birnkammer, Peter Hirsch, Clemens Walther
  • Motor vehicle
    Patent number: 10850776
    Abstract: A motor vehicle has a self-supporting body which has a passenger compartment, with two longitudinal members, with two rear reinforcing struts which run in a V-shaped manner and are fastened at the front ends thereof to lateral longitudinal member portions of the two longitudinal members. The lateral longitudinal portions run below the passenger compartment. The two reinforcing struts are arranged at the rear ends thereof on a receiving component. The receiving component is a plastics/metal hybrid component which is composed of an open, shell-shaped metal component and of a fiber-reinforced reinforcing plastics component. The plastics component is integrated in the metal component and reinforces the metal component.
    Type: Grant
    Filed: February 6, 2019
    Date of Patent: December 1, 2020
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Maria Birnkammer, Peter Hirsch, Clemens Walther
  • Motor Vehicle
    Publication number: 20190168821
    Abstract: A motor vehicle has a self-supporting body which has a passenger compartment, with two longitudinal members, with two rear reinforcing struts which run in a V-shaped manner and are fastened at the front ends thereof to lateral longitudinal member portions of the two longitudinal members. The lateral longitudinal portions run below the passenger compartment. The two reinforcing struts are arranged at the rear ends thereof on a receiving component. The receiving component is a plastics/metal hybrid component which is composed of an open, shell-shaped metal component and of a fiber-reinforced reinforcing plastics component. The plastics component is integrated in the metal component and reinforces the metal component.
    Type: Application
    Filed: February 6, 2019
    Publication date: June 6, 2019
    Inventors: Maria BIRNKAMMER, Peter HIRSCH, Clemens WALTHER