Patents by Inventor Daniel Bacellar

Daniel Bacellar 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).

  • Heat exchanger fin
    Patent number: 11512909
    Abstract: Heat exchanger fins and heat exchangers are disclosed. The heat exchanger fins disclosed herein comprise louvers and winglet-type vortex generators arranged to improve heat transfer efficiency.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: November 29, 2022
    Assignee: Rheem Manufacturing Company
    Inventors: Govinda Mahajan, Daniel Bacellar
  • Heat Exchanger Fin
    Publication number: 20210239410
    Abstract: Heat exchanger fins and heat exchangers are disclosed. The heat exchanger fins disclosed herein comprise louvers and winglet-type vortex generators arranged to improve heat transfer efficiency.
    Type: Application
    Filed: February 12, 2021
    Publication date: August 5, 2021
    Inventors: Govinda Mahajan, Daniel Bacellar
  • Heat exchanger fin
    Patent number: 10921065
    Abstract: Heat exchanger fins and heat exchangers are disclosed. The heat exchanger fins disclosed herein comprise louvers and winglet-type vortex generators arranged to improve heat transfer efficiency.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: February 16, 2021
    Assignee: Rheem Manufacturing Company
    Inventors: Govinda Mahajan, Daniel Bacellar
  • HEAT EXCHANGERS HAVING BRAZED TUBE-TO-FIN JOINTS AND METHODS OF PRODUCING THE SAME
    Publication number: 20200318911
    Abstract: Heat exchangers and methods of producing thereof having fins with slots formed therethrough, and a continuous tube having parallel tube runs connected by reverse bends to define a serpentine coil that traverses back and forth through the slots formed in the fins. Each fin has surface enhancements and is metallurgically joined to corresponding portions of the tube at the slots with brazed joints therebetween.
    Type: Application
    Filed: December 14, 2018
    Publication date: October 8, 2020
    Inventors: Yoram L. SHABTAY, Daniel BACELLAR, Cara S. MARTIN, Dennis M. NASUTA, Reinhard RADERMACHER, John R.H. BLACK
  • Heat Exchanger Fin
    Publication number: 20190285359
    Abstract: Heat exchanger fins and heat exchangers are disclosed. The heat exchanger fins disclosed herein comprise louvers and winglet-type vortex generators arranged to improve heat transfer efficiency.
    Type: Application
    Filed: March 13, 2019
    Publication date: September 19, 2019
    Inventors: Govinda Mahajan, Daniel Bacellar
  • Heat exchanger fin
    Patent number: D906268
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: December 29, 2020
    Assignee: Rheem Manufacturing Company
    Inventors: Govinda Mahajan, Daniel Bacellar