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Four wheel steer control system connected with limited slip differential

  • US 4,716,982 A
  • Filed: 11/12/1986
  • Issued: 01/05/1988
  • Est. Priority Date: 11/13/1985
  • Status: Expired due to Term
First Claim
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1. A vehicle comprising;

  • a four wheel steer system for varying a rear wheel steer angle in response to a control signal,a differential disposed between right and left drive wheels of said vehicle,slip limiting means for limiting a differential action of said differential,means for sensing a slip limiting amount of said slip limiting means, andcontrolling means for producing said control signal and controlling a ratio of the rear wheel steer angle to a steering wheel angle in accordance with said slip limiting amount sensed by slip limiting amount sensing means.

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