Patents by Inventor Ami Kotler

Ami Kotler 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).

  • Screen-type filter element including filter assembly with fine and coarse mesh screen sheet material layers selectively penetrated by integrally attached plastic enveloping ribs
    Patent number: 9415331
    Abstract: The disclosed subject matter is concerned with a screen-type filter element, and a method for its manufacture. The screen type filter comprises a substantially rigid screen-bearing skeleton and at least one fine screen sheet material extending within or over the skeleton and secured thereto by a plurality of enveloping ribs, the enveloping ribs being applied over one face of the filter screen sheet to thereby support it at discrete portions and secure it to the skeleton.
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: August 16, 2016
    Assignee: Amiad Water Systems Ltd.
    Inventors: Boaz Zur, Shahar Nuriel, Ruven Shtekelmacher, Yitzhak Sabag, Ami Kotler, Simeon Shraer, Yuval Shamir
  • FILTERING ELEMENT AND METHOD FOR ITS MANUFACTURE
    Publication number: 20130008847
    Abstract: The disclosed subject matter is concerned with a screen-type filter element, and a method for its manufacture. The screen type filter comprises a substantially rigid screen-bearing skeleton and at least one fine screen sheet material extending within or over the skeleton and secured thereto by a plurality of enveloping ribs, the enveloping ribs being applied over one face of the filter screen sheet to thereby support it at discrete portions and secure it to the skeleton.
    Type: Application
    Filed: March 1, 2011
    Publication date: January 10, 2013
    Applicant: AMIAD WATER SYSTEMS LTD.
    Inventors: Boaz Zur, Shahar Nuriel, Ruven Shtekelmacher, Yitzhak Sabag, Ami Kotler, Simeon Shraer, Yuval Shamir
  • Fluid cooling system
    Patent number: 5372017
    Abstract: A system for cooling fluid stored in a generally cylindrical container is disclosed. The system includes a generally cylindrical hollow coil element having an engaged orientation for engaging the container and at least one disengaged orientation in which the container is disengaged. The hollow coil element is configured to provide thermal engagement between a refrigerant fluid located interiorly thereof and the container when the hollow coil element is in the engaged orientation. The hollow coil element includes at least one elongate hollow element with a nonuniform generally spiral configuration, wherein the spiral defines a plurality of turns of the elongate hollow element. There is also disclosed a system for cooling gaseous fluid stored in a selectably disengageable container.
    Type: Grant
    Filed: May 27, 1992
    Date of Patent: December 13, 1994
    Assignee: Lordan & Co.
    Inventors: Hugo Zorea, Ami Kotler, Uri Tyroler, Chaim Brody
  • Fluid cooling system
    Patent number: 5125243
    Abstract: A system for cooling fluid stored in a generally cylindrical container is disclosed. The system includes a generally cylindrical hollow coil element having an engaged orientation for engaging the container and at least one disengaged orientation in which the container is disengaged. The hollow coil element is configured to provide thermal engagement between a refrigerant fluid located interiorly thereof and the container when the hollow coil element is in the engaged orientation. The hollow coil element includes at least one elongate hollow element with a nonuniform generally spiral configuration, wherein the spiral defines a plurality of turns of the elongate hollow element. There is also disclosed a system for cooling gaseous fluid stored in a selectably disengageable container.
    Type: Grant
    Filed: January 9, 1991
    Date of Patent: June 30, 1992
    Assignee: Lordan & Co.
    Inventors: Hugo Zorea, Ami Kotler, Uri Tyroler, Chaim Brody