Patents by Inventor Markus Stommel

Markus Stommel 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).

  • Fan housing for a heat exchanger, particular for motor vehicles
    Patent number: 7811055
    Abstract: The invention relates to a fan housing for an air-flow heat exchanger having a fan blower comprising an axial-flow fan and a drive motor, the blower being connected to the fan housing by struts and the struts having a cross-sectional profile with a front edge and a rear edge. It is proposed that the struts, particularly their front and/or their rear edges, be arranged in a spherical or spheroidal surface enveloping them.
    Type: Grant
    Filed: April 25, 2005
    Date of Patent: October 12, 2010
    Assignee: Behr GmbH & Co. KG
    Inventors: Markus Stommel, Markus Höglinger
  • Protection arrangement
    Patent number: 7144327
    Abstract: A protection arrangement for a double universal joint (1) for drives of agricultural implements has a first protection element (11), an annular second protection element (15) and a third protection element (18). The first protection element (11) has first holding projections (14) circumferentially distributed on its outer circumference (13) close to the first front edge. The first holding projections (14) project beyond the outer circumference (13) and form at least over a circumferential edge portion, distanced to the first front edge, a groove. A support tab projects beyond the first front edge. The second protection element (15) has second holding projections (17) circumferentially distributed on its outer circumference close to the second front edge. The second holding projections (17) project beyond the outer circumference and form, at least over a first circumferential edge area close to the second front edge, a second groove.
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: December 5, 2006
    Assignee: GKN Walterscheid GmbH
    Inventors: Herbert Coenen, Paul Herchenbach, Markus Stommel
  • Fan housing for a heat exchanger, particular for motor vehicles
    Publication number: 20050271529
    Abstract: The invention relates to a fan housing for an air-flow heat exchanger having a fan blower comprising an axial-flow fan and a drive motor, the blower being connected to the fan housing by struts and the struts having a cross-sectional profile with a front edge and a rear edge. It is proposed that the struts, particularly their front and/or their rear edges, be arranged in a spherical or spheroidal surface enveloping them.
    Type: Application
    Filed: April 25, 2005
    Publication date: December 8, 2005
    Inventors: Markus Stommel, Markus Hoglinger
  • Protection arrangement
    Publication number: 20050124424
    Abstract: A protection arrangement for a double universal joint (1) for drives of agricultural implements has a first protection element (11), an annular second protection element (15) and a third protection element (18). The first protection element (11) has first holding projections (14) circumferentially distributed on its outer circumference (13) close to the first front edge. The first holding projections (14) project beyond the outer circumference (13) and form at least over a circumferential edge portion, distanced to the first front edge, a groove. A support tab projects beyond the first front edge. The second protection element (15) has second holding projections (17) circumferentially distributed on its outer circumference close to the second front edge. The second holding projections (17) project beyond the outer circumference and form, at least over a first circumferential edge area close to the second front edge, a second groove.
    Type: Application
    Filed: November 5, 2004
    Publication date: June 9, 2005
    Inventors: Herbert Coenen, Paul Herchenbach, Markus Stommel