Patents Assigned to MayMaan Research, LLC
  • Internal combustion engine using a water-based mixture as fuel and method for operating the same
    Patent number: 10436108
    Abstract: An internal combustion engine includes a cylinder with a combustion chamber and a piston selectively changing the volume of the combustion chamber. The combustion chamber receives a mixture of air, hydrogen and a liquid fuel consisting essentially of water and a flammable, preferably non-fossil, substance. The contents of the combustion chamber are ignited generating power.
    Type: Grant
    Filed: September 24, 2014
    Date of Patent: October 8, 2019
    Assignee: MAYMAAN RESEARCH, LLC
    Inventors: Yehuda Shmueli, Eitan Shmueli, Doron Shmueli
  • Compression ring for pistons
    Patent number: 10047864
    Abstract: A piston ring having a ring-shaped body with at least one internal wall surface configured to bear against the piston, an exterior wall surface, and at least a top wall surface extending from the exterior wall surface to the at least one internal wall surface and capable of intersecting a top surface of the piston to form an extended top surface of the piston when mounted on the piston. The top wall surface of the ring cooperates with the piston top surface to form a reservoir that collects liquid scraped off the cylinder wall, thereby reducing or eliminating blow-by of contaminants to the crankcase.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: August 14, 2018
    Assignee: MAYMAAN RESEARCH, LLC
    Inventors: Eitan Shmueli, Yehuda Shmueli, Doron Shmueli
  • Internal combustion engine using a water-based mixture as fuel and method for operating the same
    Patent number: 9074555
    Abstract: An internal combustion engine includes a cylinder with a combustion chamber and a piston selectively changing the volume of the combustion chamber. The combustion chamber receives a mixture of air, hydrogen and a liquid fuel consisting essentially of water and a flammable, preferably non-fossil, substance. The contents of the combustion chamber are ignited generating power.
    Type: Grant
    Filed: March 20, 2013
    Date of Patent: July 7, 2015
    Assignee: MayMaan Research, LLC
    Inventors: Yehuda Shmueli, Eitan Shmueli, Doron Shmueli
  • Internal combustion engine using a water-based mixture as fuel and method for operating the same
    Patent number: 8869755
    Abstract: An internal combustion engine includes a cylinder with a combustion chamber and a piston selectively changing the volume of the combustion chamber. The combustion chamber receives a mixture of air, hydrogen and a liquid fuel consisting essentially of water and a flammable, preferably non-fossil, substance. The contents of the combustion chamber are ignited generating power.
    Type: Grant
    Filed: September 25, 2013
    Date of Patent: October 28, 2014
    Assignee: MayMaan Research, LLC
    Inventors: Yehuda Shmueli, Eitan Shmueli, Doron Shmueli
  • INTERNAL COMBUSTION ENGINE USING A WATER-BASED MIXTURE AS FUEL AND METHOD FOR OPERATING THE SAME
    Publication number: 20130247867
    Abstract: An internal combustion engine includes a cylinder with a combustion chamber and a piston selectively changing the volume of the combustion chamber. The combustion chamber receives a mixture of air, hydrogen and a liquid fuel consisting essentially of water and a flammable, preferably non-fossil, substance. The contents of the combustion chamber are ignited generating power.
    Type: Application
    Filed: March 20, 2013
    Publication date: September 26, 2013
    Applicant: MayMaan Research, LLC
    Inventors: Yehuda Shmueli, Eitan Shmueli, Doron Shmueli