Patents by Inventor Gilberto Kraus

Gilberto Kraus 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).

  • Air-oil reservoir for an air compressor
    Patent number: 10830238
    Abstract: The compressor is inferiorly provided with a discharge nozzle and with shoes which are seated and affixed against a support plate, incorporated to the air-oil reservoir and provided with an admission hole aligned with the discharge nozzle, and with a tubular column, incorporated to the air-oil reservoir and open to the interior of the latter. The air-oil reservoir further presents: an inner housing receiving a thermostatic valve, connected to the interior of the air-oil reservoir and also to the compressor and to an oil radiator, as a separate device, through cold oil outlet and hot oil outlet nozzles of the air-oil reservoir; openings for the direct coupling of an oil filter and of an air-oil separating filter; and an end housing lodging a minimum pressure valve.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: November 10, 2020
    Assignee: SCHULZ COMPRESSORES LTDA.
    Inventors: Gilberto Kraus, Nelson Santi Junior
  • AIR-OIL RESERVOIR FOR AN AIR COMPRESSOR
    Publication number: 20170356447
    Abstract: The compressor is inferiorly provided with a discharge nozzle and with shoes which are seated and affixed against a support plate, incorporated to the air-oil reservoir and provided with an admission hole aligned with the discharge nozzle, and with a tubular column, incorporated to the air-oil reservoir and open to the interior of the latter. The air-oil reservoir further presents: an inner housing receiving a thermostatic valve, connected to the interior of the air-oil reservoir and also to the compressor and to an oil radiator, as a separate device, through cold oil outlet and hot oil outlet nozzles of the air-oil reservoir; openings for the direct coupling of an oil filter and of an air-oil separating filter; and an end housing lodging a minimum pressure valve.
    Type: Application
    Filed: December 28, 2015
    Publication date: December 14, 2017
    Inventors: Gilberto Kraus, Nelson Santi Junior