Ejector
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jan 30, 2018
Issued Date -
N/A
app pub date -
Dec 16, 2014
filing date -
Jan 21, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
An ejector has a swirling space, a pressure reducing space, a suction passage, a pressure increasing space, a nozzle passage, a diffuser passage, a passage forming member that forms the nozzle passage and the diffuser passage, and a vibration suppressing portion that suppresses a vibration of the passage forming member. The vibration suppressing portion has (i) a first elastic member that applies a load to the passage forming member in a direction in which an area of a cross section perpendicular to the direction of the central axis of the nozzle passage and the diffuser passage decreases and (ii) a second elastic member that applies a load to the passage forming member in a direction opposite from the direction in which the first elastic member applies the load to the passage forming member.
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