E-Mill APS

Denmark

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F03B 13/00 - Adaptations of machines or engines for special useCombinations of machines or engines with driving or driven apparatusPower stations or aggregates 2
F03B 7/00 - Water wheels 2
F03B 13/10 - Submerged units incorporating electric generators or motors 1
F03B 17/06 - Other machines or engines using liquid flow, e.g. of swinging-flap type 1
Found results for  patents

1.

Underground watermill

      
Application Number 13984945
Grant Number 09657711
Status In Force
Filing Date 2012-02-10
First Publication Date 2014-03-06
Grant Date 2017-05-23
Owner E-MILL APS (Denmark)
Inventor Stausgaard, Carsten

Abstract

A waste-watermill for generating electrical energy from a flow of waste water running through an underground waste-water conduit. The flow of waste water defines a free surface and a flow direction inside the waste water conduit. The waste-watermill comprises 1) a water wheel for being driven by the flow of waste water in an undershot configuration, 2) an axle for defining an rotational axis for the water wheel, where the flow of waste water passes below and transverse to the rotational axis in the undershot configuration, 3) a wheel support for rotationally supporting the water wheel in the undershot configuration and in a stationary position relative to the underground waste-water conduit, and 4) an electric generator operatively connected with the water wheel and the axle for being driven by the water wheel to produce electrical energy.

IPC Classes  ?

  • F03B 7/00 - Water wheels
  • F03B 17/06 - Other machines or engines using liquid flow, e.g. of swinging-flap type
  • F03B 13/00 - Adaptations of machines or engines for special useCombinations of machines or engines with driving or driven apparatusPower stations or aggregates
  • F03B 13/10 - Submerged units incorporating electric generators or motors

2.

UNDERGROUND WATERMILL

      
Application Number EP2012052344
Publication Number 2012/107578
Status In Force
Filing Date 2012-02-10
Publication Date 2012-08-16
Owner E-MILL APS (Denmark)
Inventor Stausgaard, Carsten

Abstract

A waste-watermill for generating electrical energy from a flow of waste water running through an underground waste-water conduit. The flow of waste water defines a free surface and a flow direction inside the waste water conduit.. The waste-watermill comprises 1) a water wheel for being driven by the flow of waste water in an undershot configuration, 2) an axle for defining an rotational axis for the water wheel, where the flow of waste water passes below and transverse to the rotational axis in the undershot configuration, 3) a wheel support for rotationally supporting the water wheel in the undershot configuration and in a stationary position relative to the underground waste-water conduit, and 4) an electric generator operatively connected with the water wheel and the ax!e for being driven by the water wheel to produce electrical energy.

IPC Classes  ?

  • F03B 13/00 - Adaptations of machines or engines for special useCombinations of machines or engines with driving or driven apparatusPower stations or aggregates
  • F03B 7/00 - Water wheels