Patents by Inventor Mohammad Saifullah Khan

Mohammad Saifullah Khan 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).

  • Fuel Injector Seal
    Publication number: 20240026845
    Abstract: An internal combustion engine includes a plurality of cylinders, and a plurality of fuel injectors configured to inject a fuel into a respective cylinder of the plurality cylinders. The fuel injectors are received within a bore in a body of the engine and when in service are movable in relation to the body. A seal surrounds each fuel injector and extends between each injector and a peripheral region of the bore.
    Type: Application
    Filed: July 20, 2023
    Publication date: January 25, 2024
    Inventors: John Griffin, Mohammad Saifullah Khan, Emma Coates
  • Fastener assembly
    Patent number: 11598301
    Abstract: A fastener assembly for connecting a fuel pipe to an engine component. The fastener assembly includes a housing and a fastener positioned within the housing. The housing has an end surface with an aperture for receiving a fuel pipe therethrough. At least one side wall extends from the end surface to define a recess for receiving a fastener therein. The fastener has a pipe inlet for receiving a fuel pipe therethrough, and a connecting arrangement for connecting the fastener to an engine component.
    Type: Grant
    Filed: October 28, 2020
    Date of Patent: March 7, 2023
    Assignee: J.C. BAMFORD EXCAVATORS LIMITED
    Inventors: Ananthan Rajagopalan, Mohammad Saifullah Khan, Swapnali Shete, Ashley White, Sanjeev Arora
  • Fuel filter
    Patent number: 10641220
    Abstract: A fluid drain off system for a fuel filter, the system comprising a float, movable together with a trigger device for a switch, such as a magnet, in response to the level of fluid contaminant, a switch arranged to be selectively triggered by the trigger device upon the fluid contaminant reaching a predetermined level, and a fluid passage configured to be selectively opened in response to the triggering of the switch to allow fluid contaminants to be drained from the filter.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: May 5, 2020
    Assignee: J. C. Bamford Excavators Limited
    Inventors: Anathan Rajagopalan, Atul Malode, Prashant Chavan, Mohammad Saifullah Khan, Chris Ward, Sanjeev Arora
  • Fuel Filter
    Publication number: 20180209387
    Abstract: A fluid drain off system for a fuel filter, the system comprising a float, movable together with a trigger device for a switch, such as a magnet, in response to the level of fluid contaminant, a switch arranged to be selectively triggered by the trigger device upon the fluid contaminant reaching a predetermined level, and a fluid passage configured to be selectively opened in response to the triggering of the switch to allow fluid contaminants to be drained from the filter.
    Type: Application
    Filed: January 19, 2018
    Publication date: July 26, 2018
    Applicant: J. C. Bamford Excavators Limited
    Inventors: Anathan Rajagopalan, Atul Malode, Prashant Chavan, Mohammad Saifullah Khan, Chris Ward, Sanjeev Arora