CA1067959A - Detecteur de gaz d'echappement a rapport air/combustible stoechiometrique - Google Patents

Detecteur de gaz d'echappement a rapport air/combustible stoechiometrique

Info

Publication number
CA1067959A
CA1067959A CA317,990A CA317990A CA1067959A CA 1067959 A CA1067959 A CA 1067959A CA 317990 A CA317990 A CA 317990A CA 1067959 A CA1067959 A CA 1067959A
Authority
CA
Canada
Prior art keywords
wafer
pair
passages
extending
sensor
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
CA317,990A
Other languages
English (en)
Inventor
Karen L. Stewart
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.)
Ford Motor Company of Canada Ltd
Original Assignee
Ford Motor Company of Canada Ltd
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 US05/609,768 external-priority patent/US3959765A/en
Application filed by Ford Motor Company of Canada Ltd filed Critical Ford Motor Company of Canada Ltd
Priority to CA317,990A priority Critical patent/CA1067959A/fr
Application granted granted Critical
Publication of CA1067959A publication Critical patent/CA1067959A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
CA317,990A 1975-09-02 1978-12-14 Detecteur de gaz d'echappement a rapport air/combustible stoechiometrique Expired CA1067959A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA317,990A CA1067959A (fr) 1975-09-02 1978-12-14 Detecteur de gaz d'echappement a rapport air/combustible stoechiometrique

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/609,768 US3959765A (en) 1975-09-02 1975-09-02 Stoichiometric air/fuel ratio exhaust gas sensor
CA254,390A CA1060544A (fr) 1975-09-02 1976-06-09 Capteur des gaz d'echappement permettant de determiner le rapport stoechiometrique air/essence
CA317,990A CA1067959A (fr) 1975-09-02 1978-12-14 Detecteur de gaz d'echappement a rapport air/combustible stoechiometrique

Publications (1)

Publication Number Publication Date
CA1067959A true CA1067959A (fr) 1979-12-11

Family

ID=27164512

Family Applications (1)

Application Number Title Priority Date Filing Date
CA317,990A Expired CA1067959A (fr) 1975-09-02 1978-12-14 Detecteur de gaz d'echappement a rapport air/combustible stoechiometrique

Country Status (1)

Country Link
CA (1) CA1067959A (fr)

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