发明名称 Process for displaying oil change information in an internal combustion engine
摘要 A process for displaying engine oil change information for an internal combustion engine equipped with an electronic injection calculator linked to an onboard computer consisting of the calculation of (N) number of weighted kilometers. The reduction of the period (T) pulses by a period (d) at each (N) kilometers to a minimum threshold (To) corresponding to (M.N.) weighted kilometers. The storage of (M.N.) weighted kilometers, their subtraction of the stored weighted kilometers from the actual kilometers remaining to be traveled and the display of the actual kilometers remaining to be traveled before oil change.
申请公布号 US4845623(A) 申请公布日期 1989.07.04
申请号 US19870072655 申请日期 1987.07.07
申请人 REGIE NATIONALE DES USINES RENAULT 发明人 KORB, JEAN-PIERRE
分类号 B60R16/02;B60R16/023 主分类号 B60R16/02
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