Adaptive profile correction for rotating position encoders in re

Details Adaptive profile correction for rotating position encoders in re Adaptive profile correction for rotating position encoders in re

1995-02-03

1996-09-24

Teska, Kevin J.

Boots, shoes, and leggings

36443103, 324160, 731173, 123419, 123436, G06G 770, G01P 342

Patent

active

055597050

ABSTRACT:
A method and apparatus for adaptive profile correction for rotating position encoders in reciprocating engines measures a raw engine speed derived from a rotating position encoder (107) driven by a reciprocating engine. A first corrected engine speed (1103) is provided dependent on the raw engine speed and a predetermined first encoder profile while the engine is operating bounded within a first speed range (905), and a second corrected engine speed (1103) is provided dependent on the raw engine speed and a predetermined second encoder profile while the engine is operating bounded within a second speed range (913).

REFERENCES:
patent: 4347571 (1982-08-01), Leung et al.
patent: 5144560 (1992-09-01), Kurihara et al.
patent: 5222022 (1993-06-01), Adams et al.
patent: 5305220 (1994-04-01), Schoggl
patent: 5327360 (1994-07-01), Poisson
patent: 5359518 (1994-10-01), Wimmer
patent: 5377537 (1995-01-01), James
Anders Unger and Kent Smith, The Obdii System in the Volvo 850 Turbo Oct. 18-21, 1993 SAE932665.
Martin Klenk, Winifred Moser, Werner Mueller, and Wolfgang Wimmer, Misfire Detection by Evaluating Crankshaft Speed--A Means to Comply With Obdii SAE30399 Jan. 1994.

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