Unbalance dynamic load generator

B - Operations – Transporting – 06 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B06B 1/16 (2006.01) G05D 19/02 (2006.01)

Patent

CA 2453699

The invention relates to an unbalance dynamic load generator comprising at least one pair of eccentric rotating masses (M) which are symmetric with respect to a plane and whose motion is controlled by at least one control signal generated by a control module as a function of a preset signal (Fd(t)) having a given frequency. It is characterized in that, for at least one of the masses, it comprises a reference angular position sensor (C) delivering a position signal (SP) representing the passing of the said rotating mass (M) through a reference angular position and a control circuit comprising a calculation circuit (DSP) for calculating the periodicity of the rotation of the said mass from the successive position signals delivered by the position sensor (C) and for generating the said control signal (CS) as a function of the difference between the measured periodicity and the periodicity of the preset signal.

Générateur de charge dynamique avec déséquilibre comprenant au moins une paire de masses rotatives excentriques (M) installées symétriquement par rapport à un plan et dont le mouvement est commandé par au moins un signal de commande produit par un module de commande en fonction d'un signal prédéterminé (fd(t)) à une fréquence donnée. Pour au moins une des masses, l'invention comprend un capteur de position angulaire de référence (C) qui transmet un signal de position (SP) représentant la passage de la masse rotative (M) à une position angulaire de référence, ainsi qu'un circuit de commande qui comprend un circuit de calcul (DSP) servant à calculer la périodicité de la rotation de la masse rotative à partir des signaux de position successifs transmis par le capteur de position (C), ainsi qu'à produire le signal de contrôle (CS) en fonction de la différence entre la périodicité mesurée et celle du signal prédéterminé.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Unbalance dynamic load generator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Unbalance dynamic load generator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Unbalance dynamic load generator will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1421033

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.