×

Control device

  • US 5,381,080 A
  • Filed: 02/18/1993
  • Issued: 01/10/1995
  • Est. Priority Date: 02/26/1992
  • Status: Expired due to Term
First Claim
Patent Images

1. A control device for manually inputting information into an electronic device, comprisinga setting member the position of which can be varied under the action of an actuating force;

  • a transducer connected to said setting member for the production of electrical signals which characterize a position of the setting member; and

    a drive element which is connected with the setting member and is operative in response to electrical signals, said drive element exerting a force on said setting member, the size and direction of said force being dependent on the position of the setting member.

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