Patents by Inventor Daryoush Alleai

Daryoush Alleai 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).

  • Vibration control by confinement of vibration energy
    Patent number: 6935206
    Abstract: A method of producing an optimized structure design incorporating vibration confinement is provided. The method includes providing structural specifications and vibration confinement specifications for the structure. The method includes selecting a confinement region. Optimizing the design of the structure incorporating the confinement region in response to the structural specifications and confinement specifications is included in the method.
    Type: Grant
    Filed: October 17, 2003
    Date of Patent: August 30, 2005
    Assignee: Quality Research, Development & Consulting, Inc.
    Inventor: Daryoush Alleai
  • Vibration control by confinement of vibration energy
    Publication number: 20050021315
    Abstract: A method of producing an optimized structure design incorporating vibration confinement is provided. The method includes providing structural specifications and vibration confinement specifications for the structure. The method includes selecting a confinement region. Optimizing the design of the structure incorporating the confinement region in response to the structural specifications and confinement specifications is included in the method.
    Type: Application
    Filed: October 17, 2003
    Publication date: January 27, 2005
    Inventor: Daryoush Alleai
  • Vibration control by confinement of vibration energy
    Patent number: 6666108
    Abstract: Undesirable vibrations are controlled in a mechanical structure by confining the vibrations to one or more specified areas of the structure. Vibration confinement is achieved using a confinement device which effectively applies both translational and torsional forces to the structure. The strength of the translational and torsional forces, and the position of the confinement device are chosen by the designer to select a vibrational energy confinement region. Judicious selection of the confinement region permits the structure to avoid the transfer of vibrational energy to particularly sensitive portions of the structure.
    Type: Grant
    Filed: June 9, 1999
    Date of Patent: December 23, 2003
    Assignee: Quality Research, Development & Consulting, Inc.
    Inventor: Daryoush Alleai
  • Vibration control by confinement of vibration energy
    Patent number: 6032552
    Abstract: Undesirable vibrations are controlled in a mechanical structure by confining the vibrations to one or more specified areas of the structure. Vibration confinement is achieved using a confinement device which effectively applies both translational and torsional forces to the structure. The strength of the translational and torsional forces, and the position of the confinement device are chosen by the designer to select a vibrational energy confinement region. Judicious selection of the confinement a region permits the structure to avoid the transfer of vibrational energy to particularly sensitive portions of the structure.
    Type: Grant
    Filed: May 5, 1997
    Date of Patent: March 7, 2000
    Assignee: Quality Research Development & Consulting, Inc.
    Inventor: Daryoush Alleai