Patents by Inventor Per-Ake Persson

Per-Ake Persson 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: 20170332680
    Abstract: A process for processing soybeans, said process comprising separating the soy sauce from a fermented mixture through decanting and splitting the soybeans into discernible pieces.
    Type: Application
    Filed: August 8, 2017
    Publication date: November 23, 2017
    Applicant: TETRA LAVAL HOLDINGS & FINANCE S.A.
    Inventors: Lars BROBERG, Per-Åke PERSSON
  • Publication number: 20150208702
    Abstract: A process for processing soybeans, said process comprising separating the soy sauce from a fermented mixture through decanting and splitting the soybeans into discernible pieces.
    Type: Application
    Filed: July 29, 2013
    Publication date: July 30, 2015
    Inventors: Lars Broberg, Per-Åke Persson
  • Publication number: 20030088354
    Abstract: Method and device for the determining a maximum allowed velocity (Vmax) for a vehicle (1) when going downhill (2). The invention includes a detector (11) for detection of current inclination (alpha) of the vehicle (1) in relation to a horizontal plane (3), and means (10) for the determination of a value relating to the maximum allowed velocity (Vmax) of the vehicle in dependence of at least the value of the inclination (alpha). The invention also relates to a procedure for the control of the velocity. The invention provides a procedure for velocity control that takes the inclination into account when going downhill.
    Type: Application
    Filed: November 4, 2002
    Publication date: May 8, 2003
    Applicant: Volvo Articulated Haulers AB
    Inventors: Per-Ake Persson, Goran Eliasson, Thomas Engstrom
  • Patent number: 4303250
    Abstract: Sealing in an adapter for available sealing grooves, preferably for a reciprocating piston rod (1) of a cylinder (2) and for adapting the sealing to other types of sealing rings and comprising an adapter body (7) the outer dimensions of which substantially correspond to those of the available sealing groove (3) and having a radially inner sealing (8) providing a seal between the piston rod (1) and the adapter body (7) and a radially outer sealing (9) providing a seal between the adapter body (7) and the cylinder (2). Preferably the first mentioned sealing (8) is mounted at or adjacent the end of the adapter body (7), which is opposed the pressurized chamber (P) whereas the second sealing (9) is provided at or adjacent the end of the adapter body (7) facing the pressurized chamber (P). One and the same adaptor body may include one or several sealings of both kinds.
    Type: Grant
    Filed: December 11, 1979
    Date of Patent: December 1, 1981
    Assignee: Stefa Industri Aktiebolag
    Inventor: Per-Ake Persson