Method and system for recognizing the readiness fo

专利名称：Method and system for recognizing the

readiness for operation of an oxygenmeasurement sensor

发明人：Thomas Blumel,Harald Collonia申请号：US07/086100申请日：19870814公开号：US04742808A公开日：19880510

摘要：A method for detecting the readiness for operation of an oxygen measurementsensor which is located in the exhaust pipe of an internal combustion engine and serves,together with a regulating device, to regulate the preparation of the mixture for theinternal combustion engine. The voltage present at the oxygen measurement sensor ismeasured in succession for two different conditions of load and the internal resistance iscalculated from the results of the measurement and compared with a predeterminedvalue.

申请人：VDO ADOLF SCHINDLING AG

代理人：Martin A. Farber

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