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stufenventil, especially kabinenabluftventil in an aircraft, and method for regulating the kabinendrucks
stufenventil, especially kabinenabluftventil in an aircraft, and method for regulating the kabinendrucks
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机译:斯图芬特尼,特别是飞机中的卡宾那非氟醚,以及调节卡宾内德克的方法
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摘要
The invention relates to a differential valve, specially a cabin air discharge valve in the cabin pressure regulation system of an aircraft, particularly an airplane. The differential valve has a smaller first step (20) and a larger second step (30) in addition to a drive gear mechanism (40). The first valve step (20) and the second valve step (20) are connected to the drive gear mechanism (40) in such a way that the first valve step (20) is actuated separately from the second valve step (30). The invention also relates to a method for regulating cabin pressure by means of said differential valve.
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