Patents by Inventor Pushpa Nagesh Mavinahally

Pushpa Nagesh Mavinahally 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).

  • Four cycle engine carburetors
    Patent number: 9181883
    Abstract: Various embodiments include engine carburetors. Various embodiments provide for methods of cylinder manufacturing engines. Various embodiments provide for methods of cylinder manufacturing four-stroke engines. Various embodiments provide for methods of cylinder manufacturing two-stroke engines.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: November 10, 2015
    Inventors: Nagesh S. Mavinahally, Jay Veerathappa, Pushpa Nagesh Mavinahally
  • FOUR CYCLE ENGINE CARBURETORS
    Publication number: 20140202428
    Abstract: Various embodiments include engine carburetors. Various embodiments provide for methods of cylinder manufacturing engines. Various embodiments provide for methods of cylinder manufacturing four-stroke engines. Various embodiments provide for methods of cylinder manufacturing two-stroke engines.
    Type: Application
    Filed: January 18, 2013
    Publication date: July 24, 2014
    Inventors: Nagesh S. Mavinahally, Jay Veerathappa, Pushpa Nagesh Mavinahally
  • Integrally cast block and gaseous fuel injected generator engine
    Patent number: 8596240
    Abstract: An integrally cast four-stroke engine mono-block (10) includes integrally cast cylinder block (20), cylinder head (40), and portion of a crankcase (30) including crankcase 10 outboard and inboard walls (89, 90). At least parts of outer and inner bearing bosses (21a, 21b) are integrally cast with the cylinder block (20) with the inner bearing boss (21b) integrally cast in the inboard wall (90). At least one cored out longitudinally extending open valve 15 train chamber (88) is disposed between the outboard wall (89) and the cast cylinder block (20).
    Type: Grant
    Filed: September 25, 2010
    Date of Patent: December 3, 2013
    Inventors: Nagesh Mavinahally, Jay Veerathappa, Pushpa Nagesh Mavinahally
  • INTEGRALLY CAST BLOCK AND GASEOUS FUEL INJECTED GENERATOR ENGINE
    Publication number: 20110073064
    Abstract: An integrally cast four-stroke engine mono-block (10) includes integrally cast cylinder block (20), cylinder head (40), and portion of a crankcase (30) including crankcase 10 outboard and inboard walls (89, 90). At least parts of outer and inner bearing bosses (21a, 21b) are integrally cast with the cylinder block (20) with the inner bearing boss (21b) integrally cast in the inboard wall (90). At least one cored out longitudinally extending open valve 15 train chamber (88) is disposed between the outboard wall (89) and the cast cylinder block (20).
    Type: Application
    Filed: September 25, 2010
    Publication date: March 31, 2011
    Inventors: Nagesh Mavinahally, Jay Veerathappa, Pushpa Nagesh Mavinahally
  • FOUR CYCLE ENGINE CARBURETORS
    Publication number: 20110056462
    Abstract: Various embodiments provide for methods of cylinder manufacturing engines. Various embodiments provide for methods of cylinder manufacturing four-stroke engines. Various embodiments provide for methods of cylinder manufacturing two-stroke engines.
    Type: Application
    Filed: September 4, 2010
    Publication date: March 10, 2011
    Inventors: Nagesh Mavinahally, Jay Veerathappa, Pushpa Nagesh Mavinahally