Holding system for a fan
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United States of America Patent
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Aug 18, 2020
Grant Date -
Mar 1, 2018
app pub date -
Jan 25, 2016
filing date -
Jan 30, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention relates to a holding system for a fan comprising a wall ring and a protective grille. A holding system according to the invention for a fan with a protective grille having at least one protective-grille strut arranged in the circumferential direction and comprising a wall ring having a first end face is characterized in that the wall ring has at least one first connecting element on the first end face and the protective grille has at least one second connecting element, whereby the first connecting element can be operatively connected to the second connecting element, and the second connecting element is arranged so as to be sunk in the first end face of the wall ring.
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Family
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