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ADJUSTABLE CAMSHAFT

  • US 20190331010A1
  • Filed: 04/27/2018
  • Published: 10/31/2019
  • Est. Priority Date: 04/27/2018
  • Status: Abandoned Application
First Claim
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1. An adjustable camshaft for an internal combustion engine, the adjustable camshaft comprising:

  • a support shaft extending along a longitudinal axis;

    an outer shaft including a cam element disposed on the support shaft such that the outer shaft is displaceable along the support shaft along the longitudinal axis wherein the outer shaft is latchable on the support shaft in at least two axial latching positions; and

    a bore defined in the support shaft with a relief groove defined outside of the bore;

    wherein a biasing means, a press-fit retainer, and a latching element are disposed within the bore such that the biasing means urges the latching element toward a recess of a plurality of recesses defined in the outer shaft.

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