Patrick Gerard Stack

États‑Unis d’Amérique

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1.

High efficiency toilet

      
Numéro d'application 18612051
Numéro de brevet 12486655
Statut Délivré - en vigueur
Date de dépôt 2024-03-21
Date de la première publication 2024-12-05
Date d'octroi 2025-12-02
Propriétaire Patrick Gerard Stack (USA)
Inventeur(s)
  • Stack, Patrick Gerard
  • Stoneburner, Joan Marie

Abrégé

A high efficiency toilet configuration includes a water tank. The tank includes a supply line, a mechanical valve controlling a flow of water from the line into the tank, and walls and a base. The tank includes a through-hole in the base channeling water out of the water tank and a tank outlet hole including a housing extending through the through-hole. The tank includes an outlet valve configured for selectively prohibiting water from flowing through the tank outlet hole and permitting water through the tank outlet hole during a flush event. The tank includes a water column vessel disposed around the outlet hole and configured for separating water in the water tank between water outside of the vessel and a channel of water contained over the outlet hole. The configuration includes a toilet base including a bowl and a plenum for channeling the water to the bowl.

Classes IPC  ?

  • E03D 1/26 - Cuvette avec réservoir monté sur le prolongement arrière de la cuvette

2.

High efficiency toilet

      
Numéro d'application 18507832
Numéro de brevet 11987967
Statut Délivré - en vigueur
Date de dépôt 2023-11-13
Date de la première publication 2024-05-21
Date d'octroi 2024-05-21
Propriétaire Patrick Gerard Stack (USA)
Inventeur(s)
  • Stack, Patrick Gerard
  • Stoneburner, Joan Marie

Abrégé

A high efficiency toilet configuration including a water tank. The tank includes a supply line, a mechanical valve controlling a flow of water from the line into the tank, and walls and a base. The tank includes a through-hole in the base channeling water out of the water tank and a tank outlet hole including a housing extending through the through-hole. The tank includes an outlet valve configured for selectively prohibiting water from flowing through the tank outlet hole and permitting water through the tank outlet hole during a flush event. The tank includes a water column vessel disposed around the outlet hole and configured for separating water in the water tank between water outside of the vessel and a channel of water contained over the outlet hole. The configuration includes a toilet base including a bowl and a plenum for channeling the water to the bowl.

Classes IPC  ?

  • E03D 1/26 - Cuvette avec réservoir monté sur le prolongement arrière de la cuvette