US2008199311A1PendingUtilityA1

Blower scroll

42
Assignee: BEHR AMERICA INCPriority: Feb 20, 2007Filed: Jan 29, 2008Published: Aug 21, 2008
Est. expiryFeb 20, 2027(~0.6 yrs left)· nominal 20-yr term from priority
Inventors:Bjoern LindnerThomas AdlerDavid MerrowVasile Hasnas
F04D 29/4226F04D 25/082F04D 29/706F04D 29/5806F04D 29/701
42
PatentIndex Score
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Claims

Abstract

A blower scroll comprising a base and a wall extending from an outer edge of the base. The base may include an outlet formed in the base a diverting device extending about at least a portion of the outlet. The diverting device may obstruct the flow of water droplets in the blower scroll into the outlet.

Claims

exact text as granted — not AI-modified
1 . A blower scroll comprising:
 a base;   a wall extending from an outer edge of the base;   an outlet formed in the base; and   a diverting device extending about at least a portion of the outlet.   
   
   
       2 . The blower scroll of  claim 1 , wherein the diverting device comprises a raised rib. 
   
   
       3 . The blower scroll of  claim 1 , wherein the diverting device comprises a channel. 
   
   
       4 . An HVAC system for a vehicle comprising the blower scroll of  claim 1 .

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