Patent ID: 8556273
Filing Date: 2013-10-15
Classification: B60G,F16F

Abstract:
1. A vehicle suspension device, comprising: electromagnetic shock absorbers provided to a plurality of wheels, an interconnection circuit for electrically connecting the first current-carrying terminals of the motors of the electromagnetic shock absorbers provided to a front left wheel, a front right wheel, a rear left wheel, and a rear right wheel, respectively, to each other, electrically connecting the second current-carrying terminal of the motor of the electromagnetic shock absorber provided to the front left wheel and the second current-carrying terminal of the motor of the electromagnetic shock absorber provided to the front right wheel to each other via an impedance element for front wheel roll damping force setting, electrically connecting the second current-carrying terminal of the motor of the electromagnetic shock absorber provided to the rear left wheel and the second current-carrying terminal of the motor of the electromagnetic shock absorber provided to the rear right wheel to each other via an impedance element for rear wheel roll damping force setting, electrically connecting the second current-carrying terminal of the motor of the electromagnetic shock absorber provided to the front left wheel and the second current-carrying terminal of the motor of the electromagnetic shock absorber provided to the rear left wheel to each other via an impedance element for left wheel pitch damping force setting, and electrically connecting the second current-carrying terminal of the motor of the electromagnetic shock absorber provided to the front right wheel and the second current-carrying terminal of the motor of the electromagnetic shock absorber provided to the rear right wheel to each other via an impedance element for right wheel pitch damping force setting.