Patents by Inventor Rahul Mule

Rahul Mule 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).

  • Intake system for natural gas engine
    Patent number: 11519365
    Abstract: The present invention relates to an intake system for natural gas engine. An intake system for an engine is provided. A conduit is configured to direct a combustible mixture to a cylinder head. A mixing unit is coupled to the conduit. The mixing unit includes a fuel doser configured to dispense fuel into the conduit and a first mixer positioned downstream of the fuel doser. The first mixer is configured to mix air and the fuel. The mixing unit further includes a exhaust gas doser configured to dispense exhaust gas into the conduit and a second mixer positioned downstream of the exhaust gas doser. The second mixer is configured to mix the exhaust gas with the air and the fuel to make the combustible mixture. An air intake throttle is configured to direct the air into the mixing unit.
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: December 6, 2022
    Assignee: Cummins Inc.
    Inventors: Santosh Kishor Ochawar, Ashwini Rahul Mule, Rene Carrillo, Fei Li, Xinwei Meng, Yuejin Xi
  • INTAKE SYSTEM FOR NATURAL GAS ENGINE
    Publication number: 20220333556
    Abstract: The present invention relates to an intake system for natural gas engine. An intake system for an engine is provided. A conduit is configured to direct a combustible mixture to a cylinder head. A mixing unit is coupled to the conduit. The mixing unit includes a fuel doser configured to dispense fuel into the conduit and a first mixer positioned downstream of the fuel doser. The first mixer is configured to mix air and the fuel. The mixing unit further includes a exhaust gas doser configured to dispense exhaust gas into the conduit and a second mixer positioned downstream of the exhaust gas doser. The second mixer is configured to mix the exhaust gas with the air and the fuel to make the combustible mixture. An air intake throttle is configured to direct the air into the mixing unit.
    Type: Application
    Filed: March 17, 2022
    Publication date: October 20, 2022
    Applicant: CUMMINS INC.
    Inventors: Santosh Kishor Ochawar, Ashwini Rahul Mule, Rene Carrillo, Fei Li, Xinwei Meng, Yuejin Xi
  • Generator adaptor
    Patent number: D797048
    Type: Grant
    Filed: February 16, 2016
    Date of Patent: September 12, 2017
    Assignee: Cummins Generator Technologies Limited
    Inventors: Swapnil Barekar, Rahul Mule
  • Generator adaptor
    Patent number: D840339
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: February 12, 2019
    Assignee: Cummins Generator Technologies Limited
    Inventors: Swapnil Barekar, Rahul Mule