DEVICE FOR SENSING POSITIONS OF A ROTATING WHEEL

• Main Authors: LEE, SHANSHAN, LEE, LAN
• Format: Patent
• Language: English; French
• Published: 19.07.2012
• Subjects: ACCESSORIES PECULIAR TO CYCLES AND NOT OTHERWISE PROVIDED FOR,e.g. ARTICLE CARRIERS, CYCLE PROTECTORS; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; CYCLE AXLE SUSPENSIONS; CYCLE FRAMES; CYCLE SADDLES OR SEATS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE; CYCLE STEERING DEVICES; CYCLES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PHYSICS; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FORCYCLES; TARIFF METERING APPARATUS; TESTING; TRANSPORTING

A device for sensing positions of a rotating wheel comprises a rotating wheel with a symmetrical weight distribution, with the rotating wheel being rigidly attached to an axle; a stationary plate coaxial with the rotating wheel, the stationary plate being free to rotate about the axle and having an asymmetrical weight distribution to keep the stationary plate stationary due to the forces of gravity; and a position sensor to sense positions of the rotating wheel. L'invention concerne un dispositif permettant de détecter des positions d'une roue rotative qui comprend une roue rotative avec une répartition de poids symétrique, la roue rotative étant fixée rigide à un essieu ; une plaque fixe coaxiale avec la roue rotative, la plaque fixe étant libre de tourner autour de l'essieu et ayant une répartition de poids asymétrique de façon à maintenir fixe ladite plaque fixe du fait des forces de gravité ; et un détecteur de position qui détecte les positions de la roue rotative.