Elbi International S.p.a.

Massimo Davi

Paolo Ravedati

Paolo Da Pont

Maurizio Rendesi

Fabrizio Paris

Giorgio Carrer

Roberto Bosio

Ugo Gaino

Giosué Capizzi

Francesco Palmisano

Giuseppe Tarantino

Giosuè Capizzi

Nicola Grieco

Maurizio Paris

A volumetric flow meter, including a casing () fitted into a duct (C;) and including a base body () and a cap () cooperating to define a housing chamber (), the housing chamber () being on opposite sides delimited by a base plane () formed in the base body () and by a cap plane () formed in the cap (). Through the cap () there is formed an inlet passage () communicating with the housing chamber () and extending orthogonally to the base plane (). Through a bottom () of the base body () there is an outlet passage () communicating with the housing chamber () and extending orthogonally to the base plane (). The flow meter has rotors () mounted rotatably within the housing chamber (), a permanent magnet () arranged on board one of the rotors (), and a magnetic sensor ().

Volumetric flow meter having a cartridge casing inserted in a duct with intermeshed rotors

A washing machine which detects vibrations of the washing tub or chamber. The machine (M) includes a support structure (S), inside which there is suspended a washing chamber or tub (T) wherein there is rotatably mounted a basket (B) for clothes and the like, and a pressure transducing device (), which includes a support casing () connected to the washing chamber or tub (T), and connected to a pipe or hose (P) which extends inside this chamber or tub (T), and with which there are associated an electronic circuit () predisposed for processing signals generated by the transducer () to provide an indication of the level of the washing bath (WB) in the chamber or tub (T). An electronic accelerometer () secured to the support casing () of the pressure transducing device () and associated with said electronic circuit means (), generates electrical signals indicative of the amplitude of the vibrations of the washing chamber or tub (T).

Washing machine with detection of vibrations of the washing tub or chamber

The device () comprises: The processing unit () comprises memory means () adapted to store data representative of correction values which, when applied during operation to the instantaneous actual values of the parameter, allow corrected values of the parameter, corresponding to a predetermined transduction characteristic, to be obtained. The processing unit () is designed to correct the instantaneous actual values of the parameter in such a way that, at least when the actual values of the parameter are lower than a predetermined value, the processing unit () generates and emits corrected values of the parameter which are amplified by a predetermined factor.

Electrodynamic position transducer device and a washing machine comprising such a device

An electric valve device including a body having an inlet and an outlet, and a main valve seat through which the fluid can flow from the inlet to the outlet, a main shutter movable with respect to the valve seat; a control chamber; first and second communication passages between the inlet and the control chamber and between the control chamber and the outlet, respectively; a fixed structure arranged in the control chamber and in which there is defined an auxiliary valve seat, which is coaxial with the main valve seat (8) and which communicates with said second passage; and a solenoid control valve including a control solenoid coaxial with the valve seats for controlling an auxiliary shutter mounted movably in the control chamber and cooperating with the auxiliary valve seat for controlling the communication between the control chamber and the second passage.

Electric valve device

A solenoid valve device that includes a body () with an inlet () and an outlet () for the fluid, and with a main valve seat () through which the fluid can flow from the inlet () to the outlet (); a main plug (); a control chamber () partially delimited by the main plug (); a first passage (,,) for communication between the inlet () and the control chamber (); a second passage () for communicating the control chamber with the outlet (); and a control solenoid valve () including a control solenoid () which controls a movable unit () including a first core () which can interact as a movable plug with the second passage (). Activation of solenoid () causes attraction of first core () towards a second core () and the opening of the second passage ().

Electromagnetic valve device

Growing community of inventors

Bussoleno, Italy

Massimo Davi