Patents by Inventor Arne Lindstrom

Arne Lindstrom 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).

  • Method for improving combustion in combustion engines
    Patent number: 5105772
    Abstract: Method to improve the combustion in a combustion engine for reducing the content of harmful components of the exhausts, whereby a liquid composition including a peroxide or a peroxo compound is supplied to the combustion chamber. The liquid composition is injected in such a way that a portion of the liquid composition passes through the outlet valve (17), when the engine goes from exhaust to intake stroke, thus causing an improved afterburning in both exhaust pipe (16) and possible catalytic equipment.
    Type: Grant
    Filed: September 27, 1990
    Date of Patent: April 21, 1992
    Inventors: John Olsson, Bertil Olsson, Gunnar Olsson, Arne Lindstrom
  • Method and composition for providing an improved combustion in processes of combustion containing hydrocarbon compounds
    Patent number: 5090967
    Abstract: A method and a composition for providing an improved combustion containing hydrocarbon compounds in order to reduce the content of injurious substances in the exhaust gases/discharges, at which a liquid composition containing 10-80% by volume of a peroxide or peroxo compound is added to the air of combustion or the fuel-air mixture respectively.
    Type: Grant
    Filed: July 2, 1990
    Date of Patent: February 25, 1992
    Inventor: Arne Lindstrom