Method for damping pressure oscillations in a measuring...

Details Method for damping pressure oscillations in a measuring... Method for damping pressure oscillations in a measuring...

2006-11-14

2006-11-14

Huynh, Hai (Department: 3747)

Internal-combustion engines

Charge forming device

Including exhaust gas condition responsive means

C701S109000, C073S118040

Reexamination Certificate

active

07134428

ABSTRACT:
In order to average the continuously sampled individual values of the measuring signal through totaling over a summation period (TP1, TP2), said period corresponding to the period, dependent on engine speed, of pressure pulsations of the exhaust, while at the same time sparing the memory resources, it is proposed for totaling to be carried out across the N1 individual values block-by-block and already to start before signal updating so that the block values already formed continuously block-by-block up to the update time (tn) and buffered instead of the respective individual values are used for calculating an average.

REFERENCES:
patent: 6105366 (2000-08-01), Zhang
patent: 6799419 (2004-10-01), Rosel et al.
patent: 2003/0084659 (2003-05-01), Bruck et al.
patent: 37 43 315 (1989-06-01), None
patent: 103 39 414 (2004-07-01), None
patent: 0 899 441 (1999-03-01), None
patent: 202-188981 (2002-07-01), None
patent: WO 2004/063939 (2004-07-01), None

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