Patents by Inventor Mark Jason Riley

Mark Jason Riley 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).

  • Adaptor with improved airflow
    Patent number: 11588376
    Abstract: An adaptor is disclosed for connecting a rotating electrical machine 12 to a prime mover 10. The adaptor comprises at least one air outlet. The adaptor is arranged to provide an increase in a cross-sectional area of air flow towards the outlet. In this way part of the dynamic pressure can be converted into additional static pressure rise through steady expansion of the air flow cross-section. This in turn may help to improve the overall amount of cooling air passing through the machine for a given fan input power.
    Type: Grant
    Filed: October 13, 2021
    Date of Patent: February 21, 2023
    Assignee: Cummins Generator Technologies Limited
    Inventors: Himanshu Agrawal, Abhishek Kakade, Mark Jason Riley, Robert Mitchell Rolston, Haider Ali Abbas
  • ADAPTOR WITH IMPROVED AIRFLOW
    Publication number: 20220037957
    Abstract: An adaptor is disclosed for connecting a rotating electrical machine 12 to a prime mover 10. The adaptor comprises at least one air outlet. The adaptor is arranged to provide an increase in a cross-sectional area of air flow towards the outlet. In this way part of the dynamic pressure can be converted into additional static pressure rise through steady expansion of the air flow cross-section. This in turn may help to improve the overall amount of cooling air passing through the machine for a given fan input power.
    Type: Application
    Filed: October 13, 2021
    Publication date: February 3, 2022
    Applicant: Cummins Generator Technologies Limited
    Inventors: Himanshu Agrawal, Abhishek Kakade, Mark Jason Riley, Robert Mitchell Rolston, Haider Ali Abbas
  • ADAPTOR WITH IMPROVED AIRFLOW
    Publication number: 20190123618
    Abstract: An adaptor is disclosed for connecting a rotating electrical machine 12 to a prime mover 10. The adaptor comprises at least one air outlet. The adaptor is arranged to provide an increase in a cross-sectional area of air flow towards the outlet. In this way part of the dynamic pressure can be converted into additional static pressure rise through steady expansion of the air flow cross-section. This in turn may help to improve the overall amount of cooling air passing through the machine for a given fan input power.
    Type: Application
    Filed: March 9, 2017
    Publication date: April 25, 2019
    Applicant: Cummins Generator Technologies Limited
    Inventors: Himanshu AGRAWAL, Abhishek KAKADE, Mark Jason RILEY, Robert Mitchell ROLSTON, Haider ALI ABBAS
  • Separator for separating windings
    Patent number: 7923643
    Abstract: A separator is disclosed which provides an electrically insulating layer between groups of windings in an electrical apparatus, such as a rotating electrical machine. The separator comprises a matrix of interconnected rods. This can allow air gaps to be present between groups of windings, which may improve the cooling efficiency of the apparatus.
    Type: Grant
    Filed: June 6, 2007
    Date of Patent: April 12, 2011
    Assignee: Cummins Generator Technologies Limited
    Inventors: Christopher Paul Maddison, Mark Jason Riley, Martin Shanel, Joseph William Saunders, Peter Francis Hanwell, Adrian Norman Gee