Patents by Inventor Bernard Grumer

Bernard Grumer 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).

  • System and method for alerting and suppression of detonation and/or pre ignition phenomena in internal combustion engines by monitoring RPM fluctuation
    Patent number: 9464589
    Abstract: An engine system with advance detection of detonation and/or pre ignition, the system comprising an engine, operative for propulsion of a vehicle by generating rotational motion, whose rotational velocity over time is monitored; and a detonation and/or pre ignition detector operative to provide an alert for impending detonation and/or pre ignition of the engine, if the rotational velocity fluctuates over time to an extent which is predetermined to be unsafe.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: October 11, 2016
    Assignee: ISRAEL AEROSPACE INDUSTRIES LTD.
    Inventors: Bernard Grumer, Nathan Levy
  • System and Method for Alerting and Suppression of Detonation and/or Pre Ignition Phenomena in Internal Combustion Engines by Monitoring RPM Fluctuation
    Publication number: 20160102625
    Abstract: An engine system with advance detection of detonation and/or pre ignition, the system comprising an engine, operative for propulsion of a vehicle by generating rotational motion, whose rotational velocity over time is monitored; and a detonation and/or pre ignition detector operative to provide an alert for impending detonation and/or pre ignition of the engine, if the rotational velocity fluctuates over time to an extent which is predetermined to be unsafe.
    Type: Application
    Filed: December 21, 2015
    Publication date: April 14, 2016
    Inventors: Bernard GRUMER, Nathan LEVY
  • System and method for alerting and suppression of detonation and/or pre ignition phenomena in internal combustion engines by monitoring RPM fluctuation
    Patent number: 9261039
    Abstract: An engine system with advance detection of detonation and/or pre ignition, the system comprising an engine, operative for propulsion of a vehicle by generating rotational motion, whose rotational velocity over time is monitored; and a detonation and/or pre ignition detector operative to provide an alert for impending detonation and/or pre ignition of the engine, if the rotational velocity fluctuates over time to an extent which is predetermined to be unsafe.
    Type: Grant
    Filed: December 4, 2012
    Date of Patent: February 16, 2016
    Assignee: Israel Aerospace Industries Ltd.
    Inventors: Bernard Grumer, Nathan Levy
  • System and Method for Alerting and Suppression of Detonation and/or Pre Ignition Phenomena in Internal Combustion Engines by Monitoring RPM Fluctuation
    Publication number: 20150019111
    Abstract: An engine system with advance detection of detonation and/or pre ignition, the system comprising an engine, operative for propulsion of a vehicle by generating rotational motion, whose rotational velocity over time is monitored; and a detonation and/or pre ignition detector operative to provide an alert for impending detonation and/or pre ignition of the engine, if the rotational velocity fluctuates over time to an extent which is predetermined to be unsafe.
    Type: Application
    Filed: December 4, 2012
    Publication date: January 15, 2015
    Inventors: Bernard Grumer, Nathan Levy