Patents by Inventor Maximilian KRUMM

Maximilian KRUMM 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: 10391909
    Abstract: A head restraint for a motor vehicle has devices such as a fan and a heating element such that heated air can flow out of a front side of the head restraint if necessary. The head restraint enables heating of a head by way of outflowing heated air. A passage opening is formed in the cushion body of the head restraint, which passage opening extends from a back side of the cushion body to a front side of the cushion body. A cavity is formed in the passage opening at a distance from the back side and at a distance from the front side of the cushion body, in which cavity at least one fan is arranged. An air-permeable, electrically operated heating mat is provided on the back side of the cushion body in order to heat the suctioned air, and the pre-heated air is additionally heated by an air-permeable, electrically operated heating mat located on the front side of the cushion body.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: August 27, 2019
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventor: Maximilian Krumm
  • Publication number: 20180118070
    Abstract: A head restraint for a motor vehicle has devices such as a fan and a heating element such that heated air can flow out of a front side of the head restraint if necessary. The head restraint enables heating of a head by way of outflowing heated air. A passage opening is formed in the cushion body of the head restraint, which passage opening extends from a back side of the cushion body to a front side of the cushion body. A cavity is formed in the passage opening at a distance from the back side and at a distance from the front side of the cushion body, in which cavity at least one fan is arranged. An air-permeable, electrically operated heating mat is provided on the back side of the cushion body in order to heat the suctioned air, and the pre-heated air is additionally heated by an air-permeable, electrically operated heating mat located on the front side of the cushion body.
    Type: Application
    Filed: December 22, 2017
    Publication date: May 3, 2018
    Inventor: Maximilian KRUMM