Fluid Metering Unit and Fluid Metering System
First Claim
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1. A fluid metering device comprisinga) a metering valve that is arranged between a supply region and a fluid metering regionan actuator drive that converts an elongation of at least two drive elements into a rotation of a drive shaft, which is mechanically coupled to the metering valve and drives said valve for the purpose of metering.
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Abstract
A fluid metering system has a metering valve, which is located between a supply region and a fluid metering region and an actuator drive that converts the elongation of at least two drive elements into the rotation of a drive shaft, the shaft being mechanically coupled to the metering valve, driving the latter for the metering process.
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18 Claims
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1. A fluid metering device comprising
a) a metering valve that is arranged between a supply region and a fluid metering region an actuator drive that converts an elongation of at least two drive elements into a rotation of a drive shaft, which is mechanically coupled to the metering valve and drives said valve for the purpose of metering.
Specification