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SEQUOIA IT S.R.L.

SEQUOIA IT S.R.L. Patent applications
Patent application numberTitlePublished
20110016980MONITORING SYSTEM FOR SELF-SUPPLIED BEARING - The present invention describes a system for taking the necessary energy for operating the electronic circuit for monitoring a bearing (A) directly from the rotation movement, namely from the kinetic energy of the bearingi.e by energy harvesting or scarvenging. All information read on board the bearing (A) by the sensors (01-27-2011
20100116020WIDE-BAND ACCELEROMETER SELF-RECOGNISING ITS CALIBRATION - A wide-band, single-axis or multiple-axis accelerometer or acceleration-measuring sensor, self-recognising its calibration is described, comprising at least one accelerometric detecting unit, such group being composed of at least two accelerometric transducers adapted to read, in a parallel way, different frequency bands, at least one electronic circuit for conditioning and digitising signals coming from the accelerometric detecting unit and at least one microprocessor adapted to read the signals through the conditioning and digitising electronic circuit and to recombine them for every measuring axis into at least one global output signal.05-13-2010