Patents Assigned to Warszawskie Zaklady Mechaniczne PZL-WZM
  • Fuel injector
    Patent number: 4096998
    Abstract: A fuel injector is clamped by a pressure yoke by means of one or two bolts, the pressure yoke being in the form of an oval flatted ring. The yoke can be manufactured from a pipe or a flat bar. The yoke has a flat pressure surface, whereas the body of the injector has an arched bearing surface. A flange on the nozzle nut or the face of the nut can also serve as the bearing surface for the yoke.
    Type: Grant
    Filed: April 30, 1976
    Date of Patent: June 27, 1978
    Assignee: Warszawskie Zaklady Mechaniczne PZL-WZM
    Inventors: Eugeniusz Siwak, Andrzej Krainski, Krzysztof Lendzion, Jerzy Wewior