Patents by Inventor Bo O. Jacobsson

Bo O. Jacobsson 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).

  • Screw compressor with fluid bearings
    Patent number: 5167496
    Abstract: A screw compressor, having a housing with an inlet and an outlet opening in which two or more rotors are rotatably mounted on bearings. The bearings are equipped with helically meshing profiles which operate tightly in conjunction with a closely fitted cylindrical part of the housing. The bearing devices or the rotors consist at least in part of fluid bearings.
    Type: Grant
    Filed: October 28, 1991
    Date of Patent: December 1, 1992
    Assignee: SKF Industrial Trading & Development Company B.V.
    Inventors: Bo O. Jacobsson, Antonio Gabelli