Patents by Inventor Vahik Nazaryan

Vahik Nazaryan 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).

  • Irrigation spray nozzle and mold assembly and method of forming nozzle
    Patent number: 9314952
    Abstract: A nozzle is provided having a low precipitation rate and uniform fluid distribution to a desired arcuate span of coverage. The nozzle has an inflow port having a shape corresponding to the desired arc of coverage and a size for effecting a low precipitation rate. The nozzle also has a deflector surface with a water distribution profile including ribs for subdividing the fluid into multiple sets of fluid streams. There are at least two fluid streams for distant and close-in irrigation to provide relatively uniform distribution and coverage. The nozzle may be a unitary, one-piece, molded nozzle body including a mounting portion, an inflow port, and a deflector portion. There is also provided a mold assembly and method for forming a unitary, one piece nozzle body.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: April 19, 2016
    Assignee: Rain Bird Corporation
    Inventors: Samuel C. Walker, Vahik Nazaryan
  • IRRIGATION SPRAY NOZZLE AND MOLD ASSEMBLY AND METHOD OF FORMING NOZZLE
    Publication number: 20140263757
    Abstract: A nozzle is provided having a low precipitation rate and uniform fluid distribution to a desired arcuate span of coverage. The nozzle has an inflow port having a shape corresponding to the desired arc of coverage and a size for effecting a low precipitation rate. The nozzle also has a deflector surface with a water distribution profile including ribs for subdividing the fluid into multiple sets of fluid streams. There are at least two fluid streams for distant and close-in irrigation to provide relatively uniform distribution and coverage. The nozzle may be a unitary, one-piece, molded nozzle body including a mounting portion, an inflow port, and a deflector portion. There is also provided a mold assembly and method for forming a unitary, one piece nozzle body.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Applicant: Rain Bird Corporation
    Inventors: Samuel C. Walker, Vahik Nazaryan