Patents by Inventor Moshe Ehrman

Moshe Ehrman 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).

  • Liquid fuel trap
    Patent number: 6557581
    Abstract: A liquid fuel trap device for a vehicle fuel tank, including a housing formed with a confined space with at least one inlet port. The at least one inlet port is connectable to a corresponding fuel valve. There is an outlet port connectable to a fuel vapor recovery system, and a fuel liquid discharge valve adapted for discharging liquid fuel from the space into the tank. The housing further includes a connecting arrangement for attaching the device on an inner surface of an upper wall of the fuel tank.
    Type: Grant
    Filed: March 1, 2001
    Date of Patent: May 6, 2003
    Assignee: Raviv Precision Injection Molding
    Inventors: Moshe Ehrman, Udi Orenstein, Zohar Moalem, Vladimir Olshanetsky
  • Liquid fuel trap
    Publication number: 20030079775
    Abstract: A liquid fuel trap device for a vehicle fuel tank, comprising a housing formed with a confined space with at least one inlet port connectable to a corresponding fuel valve, an outlet port connectable to a fuel vapor recovery system, and a liquid fuel discharge valve adapted for discharging liquid fuel from the confined space into the tank. The housing further comprises a connecting arrangement for attaching the device on an inner surface of an upper wall of the fuel tank.
    Type: Application
    Filed: September 12, 2002
    Publication date: May 1, 2003
    Inventors: Moshe Ehrman, Ehud Orenstein, Zohar Moalem, Vladimir Olshanetsky, Alexey Zarochintsev
  • Liquid fuel trap
    Publication number: 20020121300
    Abstract: A liquid fuel trap device for a vehicle fuel tank, comprising a housing formed with a confined space with at least one inlet port each connectable to a corresponding fuel valve, an outlet port connectable to a fuel vapor recovery system, and a fuel liquid discharge valve adapted for discharging liquid fuel from the space into the tank. The housing further comprises a connecting arrangement for attaching the device on an inner surface of an upper wall of the fuel tank.
    Type: Application
    Filed: March 1, 2001
    Publication date: September 5, 2002
    Inventors: Moshe Ehrman, Udi Orenstein, Zohar Moalem, Vladimir Olshanetsky
  • Fuel expansion tank
    Patent number: 6318398
    Abstract: A fuel expansion device for a vehicle fuel tank, the device comprising a housing formed of a first housing member and a second housing member, both made of an essentially impermeable material and being sealingly and impermeably attached to one another. At least one inlet port for fuel fluid ingress is formed in the first member and is in flow communication with the fuel tank, and an outlet port is formed in the second member connectable to a fuel fluid handling device.
    Type: Grant
    Filed: December 12, 2000
    Date of Patent: November 20, 2001
    Assignee: Raviv Precision Injection Molding
    Inventors: Moshe Ehrman, Udi Orenstein, Zohar Moalem
  • Light bulb assembly particularly useful for miniature lamps
    Patent number: 5278741
    Abstract: A light bulb assembly includes a light bulb, a base receiving the light bulb, and a socket receiving the base. The base is formed with a displaceable arm terminating in a locking element. The socket is formed with an opening through a wall having an edge adapted to receive the locking element to lock the base to the socket. The base is releasable from the socket by passing a pointed implement through the opening to displace the finger and thereby to release the locking element.
    Type: Grant
    Filed: June 29, 1992
    Date of Patent: January 11, 1994
    Assignee: Silvestri Corporation
    Inventor: Moshe Ehrman