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US 11,300,439 B2Granted
Sensor assembly for measuring the level of a liquid
AssigneeTe Connectivity Norge AS
InventorNiklas Jansson
Life of this patent
Estimating the term…
Abstract
A sensor assembly for measuring a level of a liquid includes a measuring section through which a measuring current runs during operation of the sensor assembly and a temperature compensation section. The temperature compensation section compensates a temperature dependent variation of the measuring current within a predetermined operational temperature range.
Claims23
A sensor assembly for measuring a level of a liquid, comprising:
- a measuring section through which a measuring current runs during operation of the sensor assembly;
- and
- a temperature compensation section compensating a temperature dependent variation of the measuring current within a predetermined operational temperature range, the temperature compensation section includes a first transistor and a second transistor.
A sensor assembly for measuring a level of a liquid, comprising:
- a measuring section through which a measuring current runs during operation of the sensor assembly, the measuring section includes a plurality of switches and a plurality of resistors, each of the switches is associated with one of the resistors;
- and
- a temperature compensation section compensating a temperature dependent variation of the measuring current within a predetermined operational temperature range.
Dependencies are inferred from the claim text.