Patents Assigned to EVAC GmbH
  • Patent number: 12246758
    Abstract: The invention relates to a mobile sanitary device, in particular for a rail vehicle, comprising a vacuum toilet, a flush button, a power supply, a control device, and a control unit.
    Type: Grant
    Filed: November 29, 2019
    Date of Patent: March 11, 2025
    Assignee: EVAC GMBH (COMMERCIAL REGISTER NO. 15949 PI)
    Inventor: Hendrik Meier
  • Patent number: 10422117
    Abstract: The invention relates to a mobile sanitary device, comprising a bowl having an upper opening, a water storage tank which is connected to the bowl via a water conduit that supplies water from the water storage tank to the bowl, a wastewater tank which is connected to the bowl via a wastewater line that discharges the wastewater out of the bowl from a bowl outlet opening to the wastewater tank, a first intermediate tank which is inserted into the water conduit between the water storage tank and the bowl or into the wastewater line between the bowl outlet opening and the wastewater tank.
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: September 24, 2019
    Assignee: Evac GmbH
    Inventors: Dennis Getmann, Patrick Meyer
  • Patent number: 9428887
    Abstract: A flush water container system for the flush water of a mobile toilet (11), in particular of a mobile vacuum toilet (11), comprising a flush water container (43) having a flush water container inflow (44), characterized in that the flush water container (43) is designed to receive gray water from a washbasin (10), which in particular is a wash hand basin or a shower washbasin, and a metering device (41) is provided, which is in fluidic communication with the flush water container (43) and is designed to treat the gray water by feeding a descaling and/or bactericidal treatment agent, wherein the flush water container (43) is designed to release the treated gray water as flush water to the mobile toilet (11).
    Type: Grant
    Filed: February 4, 2011
    Date of Patent: August 30, 2016
    Assignee: EVAC GmbH
    Inventors: Tariq Zahir, Tobias Wendt, Detlev Both
  • Patent number: D891592
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: July 28, 2020
    Assignee: Evac GmbH
    Inventor: Alexander Berschin