A new type of pressure sensor has been introduced into the 1978 production automobile. This design, consisting of a unique capacitive approach, requires the use of only one moving part to produce a voltage output which is proportional to the input pressure signal. The simple construction combined with field and bench performance tests has demonstrated a sensor which possesses high durability and repeatability at a modest product cost.
The First Production Automotive Capacitive Pressure Sensor
Sae Technical Papers
1978 Automotive Engineering Congress and Exposition ; 1978
1978-02-01
Conference paper
English
Production USA The first production automotive capacitive pressure sensor
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