Patents by Inventor Oscar Eduardo Sarmiento Penuela

Oscar Eduardo Sarmiento Penuela 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).

  • Lambda virtual sensor systems and methods for a combustion engine
    Patent number: 9719445
    Abstract: In one embodiment, a method includes receiving, via a first sensor, a signal representative of at least one of a manifold pressure, a manifold temperature, or a manifold mass flow rate of a manifold. The method further includes deriving, via a manifold model and the first sensor signal, a gas concentration measurement at a first manifold section of the manifold. The method additionally includes applying the gas concentration measurement during operations of an engine, wherein the manifold is fluidly coupled to the engine.
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: August 1, 2017
    Assignee: General Electric Company
    Inventors: Oscar Eduardo Sarmiento Penuela, Medy Satria, Johannes Huber, Prashant Srinivasan
  • Gas dosage control for gas engine
    Patent number: 9581089
    Abstract: A gas engine assembly includes a compressor, a combustion system, a bypass line and a control system. The control system is configured to control gas supply parameters based on a transportation delay value. The transportation delay value corresponds to a delay between a time when a gas supply control mechanism is adjusted and a time that gas having a corresponding adjustment of a gas characteristic is received at a predetermined point downstream from the gas supply control mechanism.
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: February 28, 2017
    Assignee: General Electric Company
    Inventors: Oscar Eduardo Sarmiento Penuela, Raphael Rupert Burgmair, Johannes Huber, Medy Satria, Rosa Castane Selga, Prashant Srinivasan
  • LAMBDA VIRTUAL SENSOR SYSTEMS AND METHODS FOR A COMBUSTION ENGINE
    Publication number: 20170045010
    Abstract: In one embodiment, a method includes receiving, via a first sensor, a signal representative of at least one of a manifold pressure, a manifold temperature, or a manifold mass flow rate of a manifold. The method further includes deriving, via a manifold model and the first sensor signal, a gas concentration measurement at a first manifold section of the manifold. The method additionally includes applying the gas concentration measurement during operations of an engine, wherein the manifold is fluidly coupled to the engine.
    Type: Application
    Filed: August 11, 2015
    Publication date: February 16, 2017
    Inventors: Oscar Eduardo Sarmiento Penuela, Medy Satria, Johannes Huber, Prashant Srinivasan
  • GAS DOSAGE CONTROL FOR GAS ENGINE
    Publication number: 20140331685
    Abstract: A gas engine assembly includes a compressor, a combustion system, a bypass line and a control system. The control system is configured to control gas supply parameters based on a transportation delay value. The transportation delay value corresponds to a delay between a time when a gas supply control mechanism is adjusted and a time that gas having a corresponding adjustment of a gas characteristic is received at a predetermined point downstream from the gas supply control mechanism.
    Type: Application
    Filed: May 10, 2013
    Publication date: November 13, 2014
    Applicant: General Electric Company
    Inventors: Oscar Eduardo Sarmiento Penuela, Raphael Rupert Burgmair, Johannes Huber, Medy Satria, Rosa Castane Selga, Prashant Srinivasan