Back to results
US 2008/0196479 A1Published application
Fluid Detector
AssigneeCalectro AB
InventorJorgen Sahibzada
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeCalectro AB
InventorJorgen Sahibzada
Estimating the term…
A device is disclosed for sensing a fluid, such as in a ventilation duct. In at least one embodiment, the device includes a sensing element, a housing accomodating the sensing element, and a supply duct and a discharge duct, which ducts at one end commucicate with the housing and which ducts at the other end communicate with an object that is to be sensed. In at least one embodiment, the housing is formed with a first passage portion for the fluid that is to be sensed; that the sensing element is positioned in the first passage portion; and that the supply duct opens into said first passage portion and that the discharge duct is connected to a discharge opening formed in the first passage portion and positioned at a considerable peripheral distance from the mouth of said supply duct in the first passage portion, so that the fluid that is to be sensed is actively made to pass the sensing element.
A device for sensing a fluid, such as in a ventilation duct, comprising a sensing element, a housing accommodating the sensing element, and a supply duct and a discharge duct, which ducts at one end communicate with the housing and which ducts at the other end communicate with an object that is to be sensed,
Dependencies are inferred from the claim text.