CA1047140A - Systeme de detection des defectuosites au capteur des gaz d'echappement - Google Patents

Systeme de detection des defectuosites au capteur des gaz d'echappement

Info

Publication number
CA1047140A
CA1047140A CA297,286A CA297286A CA1047140A CA 1047140 A CA1047140 A CA 1047140A CA 297286 A CA297286 A CA 297286A CA 1047140 A CA1047140 A CA 1047140A
Authority
CA
Canada
Prior art keywords
exhaust gas
engine
gas sensor
signal
detection system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA297,286A
Other languages
English (en)
Inventor
David G. Luchaco
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bendix Corp
Original Assignee
Bendix Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05/521,310 external-priority patent/US3948228A/en
Application filed by Bendix Corp filed Critical Bendix Corp
Application granted granted Critical
Publication of CA1047140A publication Critical patent/CA1047140A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Testing Of Engines (AREA)
CA297,286A 1974-11-06 1978-02-20 Systeme de detection des defectuosites au capteur des gaz d'echappement Expired CA1047140A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/521,310 US3948228A (en) 1974-11-06 1974-11-06 Exhaust gas sensor operational detection system
CA228,838A CA1044780A (fr) 1974-11-06 1975-06-09 Detecteur de fonctionnement du capteur des gaz d'echappement

Publications (1)

Publication Number Publication Date
CA1047140A true CA1047140A (fr) 1979-01-23

Family

ID=25667982

Family Applications (1)

Application Number Title Priority Date Filing Date
CA297,286A Expired CA1047140A (fr) 1974-11-06 1978-02-20 Systeme de detection des defectuosites au capteur des gaz d'echappement

Country Status (1)

Country Link
CA (1) CA1047140A (fr)

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CA1047140A (fr) Systeme de detection des defectuosites au capteur des gaz d'echappement