US2019242398A1PendingUtilityA1

Fan and fan blade

38
Assignee: Ventura Innovations LLCPriority: Feb 2, 2018Filed: Oct 9, 2018Published: Aug 8, 2019
Est. expiryFeb 2, 2038(~11.5 yrs left)· nominal 20-yr term from priority
Inventors:Alan R. Tripp
F04D 25/088F04D 29/388F04D 29/384F05D 2240/304
38
PatentIndex Score
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Cited by
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References
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Claims

Abstract

A ceiling fan is disclosed comprising a plurality of fan blades, the plurality of fan blades including a main fan blade portion and an upwardly extending vertical blade portion whereby the ceiling fan blades will direct the air flow both vertically and horizontally.

Claims

exact text as granted — not AI-modified
It is claimed: 
     
         1 . A ceiling fan comprising a plurality of fan blades, each of said plurality of fan blades including a main fan blade portion in a horizontal plane and an upwardly extending vertical blade portion in a vertical plane, whereby the plurality of fan blades will direct the air flow from said fan both vertically and horizontally. 
     
     
         2 . The ceiling fan according to  claim 1  wherein the vertical blade portion is connectively attached to the main blade portion. 
     
     
         3 . The ceiling fan according to  claim 2  wherein the vertical blade portion is attached to the main blade portion by friction fit, screws, glue or welding. 
     
     
         4 . The ceiling fan according to  claim 1  wherein the vertical blade portion is integral to the main blade portion. 
     
     
         5 . The ceiling fan according to  claim 1  wherein the vertical blade portion is C-shaped. 
     
     
         6 . A fan blade attachment for a ceiling fan blade which is adapted to be in a horizontal plane in relation to a ceiling comprising an attachment member adapted to attach to said ceiling fan blade and extend upwardly from said ceiling fan blade and in a plane vertical to said ceiling. 
     
     
         7 . The fan blade attachment according to  claim 6  wherein the vertical blade portion is adapted to be connectively attached to the main blade portion. 
     
     
         8 . The fan blade attachment according to  claim 7  wherein the vertical blade portion is adapted to be attached to the main blade portion by friction fit, screws, glue or welding. 
     
     
         9 . The fan blade attachment according to  claim 6  wherein the vertical blade portion is C-shaped.

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