Patents by Inventor MAREK BUJAK

MAREK BUJAK 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).

  • Publication number: 20220227422
    Abstract: A unit mounting in a vehicle, in which a drive unit is attached via a unit bearing to a body-side bearing bracket, which unit bearing is a rubber-metal bearing having a sleeve-shaped bearing core, which is screwed together with the body-side bearing bracket by a bearing bolt guided through the sleeve-shaped bearing core. The drive unit has a unit housing, in which a bearing receptacle is formed for the unit bearing. The housing-side bearing receptacle is formed as a bearing cup open on one side having a hollow cylindrical receptacle space, specifically in particular having a closed bearing base, from which a cylindrical circumferential peripheral wall is raised.
    Type: Application
    Filed: May 4, 2020
    Publication date: July 21, 2022
    Applicant: AUDI AG
    Inventors: Gilbert SCHANTL, Marek BUJAK, Stefan RUGIES, Hans-Peter FRENSCH, Andreas WEBER, Korbinian WEBER, Thomas WITTENSCHL√ĄGER
  • Publication number: 20220144343
    Abstract: A frame device for a vehicle, including a subframe which can be attached to a structure of the vehicle and which has two side members spaced apart from one another in the transverse direction of the subframe and at least one cross member via which the side members are interconnected. The frame device also includes at least one support element, which is formed separately from the subframe and has at least one attachment element by which at least one component of the vehicle can be attached to the support element, and a steering gear which is formed separately from the subframe and separately from the support element for a steering system of the vehicle. Both the steering gear and the support element are attached to the subframe by one and the same fastening element.
    Type: Application
    Filed: January 21, 2020
    Publication date: May 12, 2022
    Applicant: AUDI AG
    Inventors: Gilbert SCHANTL, Ruben GOLDBERG, Thomas KLINGER, Marek BUJAK, Hans-Peter FRENSCH, Martin DOBEL, Eike Malte MANSKE
  • Publication number: 20210078379
    Abstract: A device for mounting an air-conditioner compressor on a vehicle body of a motor vehicle, having a retaining unit, which is mounted by at least two bearing elements on the vehicle body and to which the air-conditioner is attached. The retaining unit is arranged on a driven axle of the motor vehicle. In addition to the air-conditioner compressor, a drive assembly of the motor vehicle is attached to the retaining unit. The drive assembly is mounted by at least two further bearing elements on the vehicle body.
    Type: Application
    Filed: November 6, 2018
    Publication date: March 18, 2021
    Applicant: AUDI AG
    Inventors: Sebastian ALBL, Manuel SCHREINER, Marek BUJAK
  • Patent number: 10118476
    Abstract: An engine mount for a drive unit in a vehicle includes a bracket having first and second joining points for attachment of the bracket to the drive unit. A first mounting member connects the bracket to the drive unit in the first joining point along a first joining axis. An engine mount is arranged on a vehicle body and supports the drive unit via the bracket. A second mounting member connects the bracket to the drive unit in the second joining point along a second joining axis. The first and second joining axes extend at a slant to each other by an axis angle.
    Type: Grant
    Filed: December 7, 2016
    Date of Patent: November 6, 2018
    Assignee: Audi AG
    Inventors: Marek Bujak, Andreas Fischer
  • Publication number: 20170174065
    Abstract: An engine mount for a drive unit in a vehicle includes a bracket having first and second joining points for attachment of the bracket to the drive unit. A first mounting member connects the bracket to the drive unit in the first joining point along a first joining axis. An engine mount is arranged on a vehicle body and supports the drive unit via the bracket. A second mounting member connects the bracket to the drive unit in the second joining point along a second joining axis. The first and second joining axes extend at a slant to each other by an axis angle.
    Type: Application
    Filed: December 7, 2016
    Publication date: June 22, 2017
    Applicant: AUDI AG
    Inventors: Marek Bujak, Andreas Fischer
  • Patent number: 9643480
    Abstract: An assembly bearing arrangement for a motor vehicle includes an assembly bearing having a bearing housing, a vibration-damping bearing, and a bearing core connectable to a power train element. The bearing housing is connected with a body-fixed carrier part by a first fastening element, oriented in a direction that differs from a vertical direction, in a torsion-resistant manner, and by a second fastening element, oriented substantially in the vertical axis direction. A U-shaped stop bracket bridges the bearing core and is firmly connected to the bearing housing. The bearing core is formed with diametrically opposite stop arms, which in basic position are spaced from legs of the stop bracket by a gap distance. A first stop buffer is arranged on inner surfaces of the stop bracket and/or the bearing core, and second stop buffers are arranged on the legs of the stop bracket and/or the stop arms between the legs and the stop arms.
    Type: Grant
    Filed: April 5, 2014
    Date of Patent: May 9, 2017
    Assignee: AUDI AG
    Inventors: Marek Bujak, Stefan Vollmann
  • Publication number: 20160059685
    Abstract: An assembly bearing arrangement for a motor vehicle includes an assembly bearing having a bearing housing, a vibration-damping bearing, and a bearing core connectable to a power train element. The bearing housing is connected with a body-fixed carrier part by a first fastening element, oriented not in vertical axis direction (Z-direction), in a torsion-resistant manner, and by a second fastening element, oriented substantially in the vertical axis direction. A U-shaped stop bracket bridges the bearing core and is firmly connected to the bearing housing. The bearing core is formed with diametrically opposite stop arms, which in basic position are spaced from legs of the stop bracket by a gap distance. A first stop buffer is arranged on inner surfaces of the stop bracket and/or the bearing core, and second stop buffers are arranged on the legs of the stop bracket and/or the stop arms between the legs and the stop arms.
    Type: Application
    Filed: April 5, 2014
    Publication date: March 3, 2016
    Applicant: AUDI AG
    Inventors: MAREK BUJAK, STEFAN VOLLMANN