Patents by Inventor José Mello

José Mello 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).

  • HYDRODYNAMIC BEARING APPLIED ON A CONTACT INTERFACE OF A FLUID COMPRESSOR BASED ON A SPIRAL TYPE MECHANISM
    Publication number: 20150300354
    Abstract: This invention refers to a hydrodynamic bearing applied on a contact interface of a fluid compressor based on a spiral type mechanism. The aforesaid hydrodynamic bearing is located in the contact interface between the lower face of the orbiting whorl and the upper face (11) of the block (1), and comprises at least two regions (2) spaced apart between regions (3). The regions (2) have surfaces comprised of a plurality of micro-cavities (21) and the regions (3) have substantially smooth surfaces.
    Type: Application
    Filed: August 22, 2013
    Publication date: October 22, 2015
    Inventors: Fernando Withers Torres, José Mello