Patents by Inventor Mohamed Kerdjoudj

Mohamed Kerdjoudj 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: 11998788
    Abstract: An exercise device comprising a foot carriage slidably mounted on tracks, the tracks are held together parallel to one another and dual magnetic and elastic resistance elements provide opposition against the relative motion of the foot carriage. The foot carriage can be a frame carrying wheels and straddle mounted by a frame structure composed of hat shaped beams for which low-profile footrests are pivotally mounted.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: June 4, 2024
    Inventor: Mohamed Kerdjoudj
  • Publication number: 20220111240
    Abstract: An exercise device comprising a foot carriage slidably mounted on tracks, the tracks are held together parallel to one another and dual magnetic and elastic resistance elements provide opposition against the relative motion of the foot carriage. The foot carriage can be a frame carrying wheels and straddle mounted by a frame structure composed of hat shaped beams for which low-profile footrests are pivotally mounted.
    Type: Application
    Filed: October 12, 2021
    Publication date: April 14, 2022
    Inventor: Mohamed Kerdjoudj
  • Patent number: 8894551
    Abstract: An exercise device comprising a foot carriage slideably mounted on tracks, the tracks are held together parallel to one another and resistance elements provide opposition against the relative motion of the foot carriage. The foot carriage can be a frame carrying wheels and a foot support.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: November 25, 2014
    Inventor: Mohamed Kerdjoudj
  • Publication number: 20130237393
    Abstract: An exercise device comprising a foot carriage slideably mounted on tracks, the tracks are held together parallel to one another and resistance elements provide opposition against the relative motion of the foot carriage. The foot carriage can be a frame carrying wheels and a foot support.
    Type: Application
    Filed: March 12, 2012
    Publication date: September 12, 2013
    Inventor: Mohamed Kerdjoudj
  • Patent number: 6465915
    Abstract: A miniaturized motor includes a DC motor, a worm, a pinion gear, a worm gear, at least one cluster gear, an output gear and an output shaft. The gears form a gear train extending from the DC motor to the output shaft. A boss stabilizes the pinion gear by extending downwardly from inside the cover. Acoustical chambers packed with grease suppress noise generated by the gear train. A PC board is also provided on the cover to energize the DC motor. The output shaft may drive either a product mover for beverage cans inside a vending machine or another type of electromechanical unit requiring the application of high torque in a small space. A cradle bearing inside a cover holds a hub of the worm and prevents the worm from bending, thus assuring a good mesh of the worm with the pinion gear. A nest encapsulates the worm, the pinion gear and the worm gear to ensure protection and structural integrity of the miniaturized motor within the small space.
    Type: Grant
    Filed: March 3, 2000
    Date of Patent: October 15, 2002
    Assignee: Molon Motor & Coil Corporation
    Inventors: Mohamed Kerdjoudj, A. N. Tsergas
  • Patent number: 6054785
    Abstract: A compact miniature motor includes a DC motor, a worm gear, a pinion transfer gear, at least one cluster gear, an output gear, and an output shaft. A socket may be used to accept the output shaft. The gears form a gear train that wraps tightly around the DC motor in the shape of a capital letter J. Inverted trunnions stabilize the pinion transfer gear by extending longitudinally inside thereof. Acoustical chambers packed with grease suppress noise generated by the gear train. A PC board is also provided and has components for rectifying, filtering for constant DC, and modifying AC voltage before passing it to energize the DC motor. The output shaft may drive a product mover for beverage cans inside a vending machine or another type of electromechanical unit requiring the application of high torque.
    Type: Grant
    Filed: May 21, 1999
    Date of Patent: April 25, 2000
    Assignee: Molon Motor & Coil Corporation
    Inventors: Mohamed Kerdjoudj, A.N. (Tom) Tsergas
  • Patent number: D440995
    Type: Grant
    Filed: April 21, 2000
    Date of Patent: April 24, 2001
    Assignee: Molon Motor & Coil Corporation
    Inventors: A. N. (Tom) Tsergas, Mohamed Kerdjoudj
  • Patent number: D451072
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: November 27, 2001
    Assignee: Molon Motor & Coil Corporation
    Inventors: Mohamed Kerdjoudj, A. N. Tsergas
  • Patent number: D689569
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: September 10, 2013
    Inventor: Mohamed Kerdjoudj
  • Patent number: D791251
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: July 4, 2017
    Inventor: Mohamed Kerdjoudj
  • Patent number: D1029138
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: May 28, 2024
    Inventor: Mohamed Kerdjoudj