Development of an Al2O3/ZrO2-Composite High-Accuracy NOx Sensor 2010-01-0041
In 1999, the first generation NOx sensor from NGK Spark Plug, Co., Ltd. was commercialized for use in gasoline LNT NOx after-treatment systems [
1
]. Since then, as emissions regulations and OBD requirements have become more stringent, the demand for a high-accuracy NOx sensor with fast light-off has increased, particularly for diesel after-treatment systems. To meet such market demands, NGK Spark Plug, Co., Ltd. has developed, in collaboration with Ford Motor Company, a second generation NOx sensor.
Citation: Sasaki, H., Scholl, D., Parsons, M., Inagaki, H. et al., "Development of an Al2O3/ZrO2-Composite High-Accuracy NOx Sensor," SAE Technical Paper 2010-01-0041, 2010, https://doi.org/10.4271/2010-01-0041. Download Citation
Author(s):
Hisashi Sasaki, David Scholl, Mike Parsons, Hiroshi Inagaki, Koji Shiotani, Jaco Visser, Garry Zawacki, TakeshiI Kawai, Satoshi Teramoto, David Kubinski
Affiliated:
NGK Spark Plug Co Ltd., Ford Motor Co., NGK Spark Plug Co.,LTD, Ford Research Laboratory
Pages: 9
Event:
SAE 2010 World Congress & Exhibition
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Environmental regulations and standards
Nitrogen oxides
Sensors and actuators
Collaboration and partnering
Gasoline
SAE MOBILUS
Subscribers can view annotate, and download all of SAE's content.
Learn More »
