Patents by Inventor Yosef APPEL

Yosef APPEL 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).

  • Miniature diaphragm pump with enlarged operation time
    Patent number: 10584694
    Abstract: A diaphragm pump configuration may include an eccentric drive assembly that is configured to be actuated by a motor shaft of a motor including an external magnetic rotor and an inner electrical stator that is contained in the external magnetic rotor. Two bearings may rotatably support the motor's drive shaft such that one bearing is positioned on one side of the eccentric drive assembly, and the other bearing is positioned on the other side of the eccentric drive assembly. The diaphragm pump configuration decreases considerably the workload on the bearing nearest to eccentric drive assembly, and significantly increases the operation time of the diaphragm pump.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: March 10, 2020
    Assignee: ORIDION MEDICAL 1987 LTD.
    Inventor: Yosef Appel
  • MINIATURE DIAPHRAGM PUMP WITH ENLARGED OPERATION TIME
    Publication number: 20170226996
    Abstract: A diaphragm pump configuration may include an eccentric drive assembly that is configured to be actuated by a motor shaft of a motor including an external magnetic rotor and an inner electrical stator that is contained in the external magnetic rotor. Two bearings may rotatably support the motor's drive shaft such that one bearing is positioned on one side of the eccentric drive assembly, and the other bearing is positioned on the other side of the eccentric drive assembly. The diaphragm pump configuration decreases considerably the workload on the bearing nearest to eccentric drive assembly, and significantly increases the operation time of the diaphragm pump.
    Type: Application
    Filed: February 9, 2016
    Publication date: August 10, 2017
    Inventor: Yosef APPEL