×

Active vibration insulator

  • US 20060287788A1
  • Filed: 06/12/2006
  • Published: 12/21/2006
  • Est. Priority Date: 06/15/2005
  • Status: Active Grant
First Claim
Patent Images

1. An active vibration insulator, comprising:

  • an electromagnetic actuator for generating vibrating forces depending on electric-current supplies;

    a controller for carrying out vibrating-forces generation control in which the electric-current supplies are made variable so as to actively inhibit vibrations generated by an on-vehicle vibration generating source of a vehicle from transmitting to a specific part of the vehicle based on cyclic pulsating signals output from the on-vehicle vibration generating source, thereby letting the electromagnetic actuator generate the vibrating forces; and

    a bad-roads processor for stopping the vibrating-forces generation control effected by the controller when the vehicle travels on bad roads.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×