• Patent Title: Dry closet, separate receiver toilet
  • Application No.: US14552711
    Application Date: 2014-11-25
  • Publication No.: US09648996B2
    Publication Date: 2017-05-16
  • Inventor: Peter Dreher
  • Applicant: Peter Dreher
  • Main IPC: A47K11/02
  • IPC: A47K11/02
Dry closet, separate receiver toilet
Abstract:
Floating, Insulated, Waterless Toilet System with Fece-Urine Separation, Slippery Coating, Urine Bag, Dehumidifying Structure, Fecal Disinfection-Deodorization by Microbes, and Urine Disinfection-Deodorization by Hydrogen Peroxide includes a system of components. The Toilet Pedestal is made of a water-proof, structural foam that both floats in water and thermally insulates the Fece Bag. The feces and urine are kept separate by a ridge between the urine bowl and the fece chute. The Toilet Lid forms a temporary seal with the Toilet Platform when the lid is closed. The Toilet Lid is thermally insulated so that it stays warm and dry inside the toilet. The Toilet has a thermally conductive structure that condenses humidity inside the Toilet. The urine and condensation are collected in a Urine Bag. The surfaces of the Toilet are covered by a slippery coating to prevent feces attachment. The feces are disinfected and/or deodorized by special microbes. The urine is disinfected and/or deodorized by Hydrogen Peroxide added to the Urine Bag or at a later step in processing.
Public/Granted literature
Information query
Patent Agency Ranking
0/0