Patents by Inventor Leonard P. Senofonte

Leonard P. Senofonte 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).

  • Cartridge for mounting lithium hydroxide sheets
    Patent number: 10639581
    Abstract: A cartridge mounting an air treatment material has a housing. The air treatment material is received within the housing, and spaced from inner walls of the housing by a plurality of resilient sheets. The air treatment material is hydroxide sheets. There is an inlet direction into the housing for air flowing across the air treatment material and an outlet opening on an opposed end of the housing. There are top and bottom surfaces and side surfaces forming a perimeter about the air treatment material. The resilient sheets extend substantially continuously across the side surfaces and the top and bottom surfaces at least at the inlet end to increase airflow across the air treatment material. An enclosed inhabited space is also disclosed and claimed.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: May 5, 2020
    Assignee: Hamilton Sundstrand Corporation
    Inventors: James R. O'Coin, Leonard P. Senofonte, Elliot I. Jung, Gennaro Bonfiglio
  • CARTRIDGE FOR MOUNTING LITHIUM HYDROXIDE SHEETS
    Publication number: 20180264395
    Abstract: A cartridge mounting an air treatment material has a housing. The air treatment material is received within the housing, and spaced from inner walls of the housing by a plurality of resilient sheets. The air treatment material is hydroxide sheets. There is an inlet direction into the housing for air flowing across the air treatment material and an outlet opening on an opposed end of the housing. There are top and bottom surfaces and side surfaces forming a perimeter about the air treatment material. The resilient sheets extend substantially continuously across the side surfaces and the top and bottom surfaces at least at the inlet end to increase airflow across the air treatment material. An enclosed inhabited space is also disclosed and claimed.
    Type: Application
    Filed: May 23, 2018
    Publication date: September 20, 2018
    Inventors: James R. O'Coin, Leonard P. Senofonte, Elliot I. Jung, Gennaro Bonfiglio
  • Cartridge for mounting lithium hydroxide sheets
    Patent number: 10035098
    Abstract: A cartridge mounting an air treatment material is a housing defining a housing in a perimeter. The air treatment material is received within the housing, and spaced from the inner wall of the housing by a plurality of resilient sheets. There is an inlet direction into the housing for air flowing across the air treatment material and an outlet opening on an opposed side of the housing. There are top and bottom surfaces and side surfaces forming a perimeter about the air treatment material. The resilient sheets extend substantially continuously across the side surfaces and the top and bottom surfaces at least at the inlet end to increase airflow across the air treatment material. An enclosed inhabited space is also disclosed and claimed.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: July 31, 2018
    Assignee: Hamilton Sundstrand Corporation
    Inventors: James R. O'Coin, Leonard P. Senofonte, Elliot I. Jung, Gennaro Bonfiglio
  • CARTRIDGE FOR MOUNTING LITHIUM HYDROXIDE SHEETS
    Publication number: 20170354915
    Abstract: A cartridge mounting an air treatment material is a housing defining a housing in a perimeter. The air treatment material is received within the housing, and spaced from the inner wall of the housing by a plurality of resilient sheets. There is an inlet direction into the housing for air flowing across the air treatment material and an outlet opening on an opposed side of the housing. There are top and bottom surfaces and side surfaces forming a perimeter about the air treatment material. The resilient sheets extend substantially continuously across the side surfaces and the top and bottom surfaces at least at the inlet end to increase airflow across the air treatment material. An enclosed inhabited space is also disclosed and claimed.
    Type: Application
    Filed: June 13, 2016
    Publication date: December 14, 2017
    Inventors: James R. O'Coin, Leonard P. Senofonte, Elliot I. Jung, Gennaro Bonfiglio