Heated Zirconia Exhaust Gas Oxygen Sensor Having a Sheet-Shaped Sensing Element NGK Insulators, Limited

Format:

Conference/Event

Author/Creator:

Higuchi, Noboru, author.

Conference Name:

SAE International Congress & Exposition (1985-02-25 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1985

Summary:

ABSTRACT -This paper describes the design and property of an electrically heated zirconia exhaust gas oxygen sensor having small-sized and sheet-shaped sensing element.Sensing element and sensor have been miniaturized by monolithic formation of sensing element and heater by means of thick-film techniques.The difference in response property according to the angle of the electrode to exhaust gas flow because of the sheet-shaped configuration of sensing element was minimized by proper design of protective cover.Similarity in λ control property and limit cycle frequency was demonstrated with heated zirconia oxygen sensor having test tube-shaped sensing element by engine dynamometer durability test over 120,000 equivalent miles

Notes:

Vendor supplied data

Publisher Number:

850382

Access Restriction:

Restricted for use by site license