Patents by Inventor Hendrik Jan Dekker

Hendrik Jan Dekker 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).

  • Exhaust-gas recirculation system for a turbocharged internal combustion engine
    Patent number: 6003316
    Abstract: Internal combustion engine with exhaust gas recirculation and turbocharger. The branch (9) connecting the exhaust duct (4) and the inlet duct (5) is situated upstream of the exhaust turbine (6) and downstream of the inlet compressor (7). This branch (9) discharges into the inlet duct via a venturi (10). The regulation of the quantity of exhaust gas is controlled by controlling the exhaust-pressure-regulating devices. These may comprise a turbine with variable geometry.
    Type: Grant
    Filed: November 18, 1997
    Date of Patent: December 21, 1999
    Assignee: Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek TNO
    Inventors: Rik Silveer Geert Baert, Derek Edward Beckman, Hendrik Jan Dekker, Willem Lein Sturm, Rudolfus Petrus Verbeek