Patents by Inventor Mats Andersson

Mats Andersson 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).

  • Linkage system for loading machines
    Patent number: 5156520
    Abstract: A linkage system for loading machines is mounted on two lift-arms (14) supporting a pallet-lifting fork or a bucket (22) at the ends of the lift-arms. The linkage system is so designed that when using a bucket (22) or pallet-lifting fork the linkage system will ensure that the bucket or lifting fork will take a substantially desired angular position as it is raised and lowered, without needing to make adjustments to the tilt-cylinder as the bucket or lifting fork is raised.
    Type: Grant
    Filed: April 26, 1991
    Date of Patent: October 20, 1992
    Assignee: VME Industries Sweden AB
    Inventors: Hans Ericson, Mats Andersson, Tord Dahlen
  • Method of controlling a PFBC plant in the event of operational disturbance in the gas turbine unit and a PFBC plant with equipment for such control
    Patent number: 4744212
    Abstract: In the event of an operational disturbance in a turbine-compressor unit of a PFBC plant, the turbine and the compressor are isolated from the bed vessel of the plant by closing a valve in the gas supply conduit to the turbine and by closing a valve in the conduit leading from the compressor. At the same time a valve is opened in a by-pass conduit between the compressor and the turbine. Combustion air is allowed to escape into the atmosphere via one or more blow-off valves. The bed vessel and/or a space between the pressure vessel and the bed vessel are supplied with inert gas in such a way that combustion in the bed is damped down.
    Type: Grant
    Filed: January 27, 1987
    Date of Patent: May 17, 1988
    Assignee: ASEA AB
    Inventors: Mats Andersson, Kenneth Arvidsson, Peter Halse, Lennart Hjalmarsson, Goran Tjellander
  • Fume filter for use with a soldering apparatus
    Patent number: D352551
    Type: Grant
    Filed: October 29, 1993
    Date of Patent: November 15, 1994
    Assignee: AB Lectrostatic
    Inventor: Mats Andersson