US2014038509A1PendingUtilityA1
Ventilation unit
Est. expiryAug 2, 2032(~6 yrs left)· nominal 20-yr term from priority
Inventors:Roger Madorell Costa
F04D 29/664F24F 2013/242F24F 7/007F04D 29/66F04D 17/165F24F 13/06F24F 13/24
39
PatentIndex Score
0
Cited by
0
References
0
Claims
Abstract
The present invention relates to a ventilation unit formed by a body-unit provided with an air inlet opening at one end and with an air outlet opening at the other end, an air driving propeller being located therein, there being included between the air driving propeller and the air inlet opening, which is shifted outwards, a tubular silencer, which establishes an air passage conduit having a smaller diameter than the air inlet opening.
Claims
exact text as granted — not AI-modified1 . A ventilation unit comprising a body-unit establishing an air inlet opening and an air outlet opening at the ends, respectively, an air driving propeller arranged in the air inlet opening ( 3 ) being located therein, wherein the air inlet opening is shifted outwards with respect to the body-unit, there being included between the air inlet opening and the air driving propeller a tubular silencer, which establishes an air passage conduit having a smaller diameter than the air inlet opening between said air inlet opening and said air driving propeller.
Join the waitlist — get patent alerts
Track US2014038509A1 — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.