Patents by Inventor Saeid Nahavandi

Saeid Nahavandi 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).

  • Patent number: 10875188
    Abstract: The present application provides a motion simulator apparatus and method of use. The motion simulator apparatus may include an anthropomorphic robot arm adapted to provide at least six degrees of freedom of movement, a user pod for receiving a user and being operatively connected to the anthropomorphic robot arm, and a haptic interface operatively associated with the user pod for providing haptic feedback to the user in correspondence with the movement of the user pod.
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: December 29, 2020
    Assignee: DEAKIN UNIVERSITY
    Inventors: Saeid Nahavandi, Zoran Najdovski, Asim Bhatti
  • Patent number: 10245455
    Abstract: A firefighter training unit for simulating use of a fire extinguishing system, the unit including: a reel; a user-manipulable nozzle; a hose having opposite ends attached respectively to the reel and the nozzle and being partially wound around the reel, wherein rotation of the reel in a first rotational direction allows the hose to be unwound from the reel; a motor configured to drive the reel in a second rotational direction which causes the hose to be wound onto the reel; one or more devices for providing one or more output signals corresponding to one or more simulated operating conditions of the fire extinguishing system; and a controller configured to drive the motor in response to the one or more output signals so as to apply torque to the reel in the second rotational direction to simulate forces applied to the hose during operation of the fire extinguishing system.
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: April 2, 2019
    Assignee: Deakin University
    Inventors: James Mullins, Matthew Watson, Michael Fielding, Saeid Nahavandi
  • Publication number: 20180028851
    Abstract: A firefighter training unit for simulating use of a fire extinguishing system, the unit including: a reel; a user-manipulable nozzle; a hose having opposite ends attached respectively to the reel and the nozzle and being partially wound around the reel, wherein rotation of the reel in a first rotational direction allows the hose to be unwound from the reel; a motor configured to drive the reel in a second rotational direction which causes the hose to be wound onto the reel; one or more devices for providing one or more output signals corresponding to one or more simulated operating conditions of the fire extinguishing system; and a controller configured to drive the motor in response to the one or more output signals so as to apply torque to the reel in the second rotational direction to simulate forces applied to the hose during operation of the fire extinguishing system.
    Type: Application
    Filed: February 19, 2016
    Publication date: February 1, 2018
    Inventors: James Mullins, Matthew Watson, Michael Fielding, Saeid Nahavandi
  • Publication number: 20160096276
    Abstract: The present application provides a motion simulator apparatus and method of use. The motion simulator apparatus may include an anthropomorphic robot arm adapted to provide at least six degrees of freedom of movement, a user pod for receiving a user and being operatively connected to the anthropomorphic robot arm, and a haptic interface operatively associated with the user pod for providing haptic feedback to the user in correspondence with the movement of the user pod.
    Type: Application
    Filed: October 1, 2015
    Publication date: April 7, 2016
    Inventors: SAEID NAHAVANDI, ZORAN NAJDOVSKI, BEN HORAN, ASIM BHATTI
  • Patent number: 9174344
    Abstract: The present invention provides remote interfacing utilizing haptic technology. In a first aspect there is provided a haptic grasping interface comprising a plurality of finger interaction points, with actuators connected at one end to an actuator control mechanism. The mechanism is mounted remotely from the grasping interface, inverse to the finger interaction points, for manipulation of these points. The grasping points comprise pulleys which route the actuators through a cable tension and transmission system. A second aspect provides haptic augmentation to an operator, which indicates to the operator the state of a control input to a controlled device. A third aspect provides a means of simulating motion where haptic feedback is provided to a user in correspondence with the movement of the user within a pod environment.
    Type: Grant
    Filed: December 19, 2007
    Date of Patent: November 3, 2015
    Assignee: DEAKIN UNIVERSITY
    Inventors: Saeid Nahavandi, Zoran Najdovski, Ben Horan, Asim Bhatti
  • Publication number: 20100092267
    Abstract: The present invention provides remote interfacing utilising haptic technology. In a first aspect there is provided a haptic grasping interface comprising a plurality of finger interaction points, with actuators connected at one end to an actuator control mechanism. The mechanism is mounted remotely from the grasping interface, inverse to the finger interaction points, for manipulation of these points. The grasping points comprise pulleys which route the actuators through a cable tension and transmission system. A second aspect provides haptic augmentation to an operator, which indicates to the operator the state of a control input to a controlled device. A third aspect provides a means of simulating motion where haptic feedback is provided to a user in correspondence with the movement of the user within a pod environment.
    Type: Application
    Filed: December 19, 2007
    Publication date: April 15, 2010
    Applicant: Deakin University
    Inventors: Zoran Najdovski, Ben Horan, Asim Bhatti, Saeid Nahavandi