US2024237867A1PendingUtilityA1

Surface cleaning attachment system

Assignee: Carpet Cleaner America LLCPriority: Jan 13, 2023Filed: Jan 13, 2023Published: Jul 18, 2024
Est. expiryJan 13, 2043(~16.5 yrs left)· nominal 20-yr term from priority
A47L 11/4044A47L 11/4041A47L 11/4072A47L 11/302A47L 11/34A47L 11/4088
30
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Claims

Abstract

A surface cleaning attachment system is provided. The surface cleaning attachment system is removably couplable to an agitator housing of an industrial surface agitator. The surface cleaning attachment system includes a spraying module that has a sprayer housing and a sprayer assembly disposed within the sprayer housing. The sprayer housing includes a back plate and a front plate. The surface cleaning attachment system further includes a vacuum module that is adjustably coupled to the front plate such that the vacuum module is vertically movable relative to the spraying module.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A surface cleaning attachment system removably couplable to an agitator housing of an industrial surface agitator, the surface cleaning attachment system comprising:
 a spraying module comprising a sprayer housing and a sprayer assembly disposed within the sprayer housing, the sprayer housing comprising a back plate and a front plate; and   a vacuum module adjustably coupled to the front plate such that the vacuum module is vertically movable relative to the spraying module.   
     
     
         2 . The surface cleaning attachment system as in  claim 1 , wherein the front plate of the sprayer housing defines one or more elongated slots. 
     
     
         3 . The surface cleaning attachment system as in  claim 2 , wherein the vacuum module includes a vacuum head. 
     
     
         4 . The surface cleaning attachment system as in  claim 3 , wherein a fastener extends through the vacuum head, the at least one elongated slot, and a nut to couple the vacuum module to the spraying module. 
     
     
         5 . The surface cleaning attachment system as in  claim 3 , wherein the vacuum module further comprises a glide assembly coupled to the vacuum head. 
     
     
         6 . The surface cleaning attachment system as in  claim 5 , wherein the glide assembly includes a glide plate and one or more wheels rotatably coupled to the glide plate. 
     
     
         7 . The surface cleaning attachment system as in  claim 1 , wherein the sprayer assembly includes an inlet line, a manifold, and a plurality of nozzles extending from the manifold. 
     
     
         8 . The surface cleaning attachment system as in  claim 7 , wherein the sprayer housing defines an interior, and wherein the sprayer housing further includes one or more brackets extending within the interior. 
     
     
         9 . The surface cleaning attachment system as in  claim 8 , wherein the manifold of the sprayer assembly is coupled to the one or more brackets within the interior of the sprayer housing. 
     
     
         10 . A cleaning system comprising:
 industrial surface agitator having an agitator housing; and   a surface cleaning attachment system removably couplable to the industrial surface agitator, the surface cleaning attachment system comprising:
 a spraying module comprising a sprayer housing and a sprayer assembly disposed within the sprayer housing, the sprayer housing comprising a back plate and a front plate; and 
 a vacuum module adjustably coupled to the front plate such that the vacuum module is vertically movable relative to the spraying module. 
   
     
     
         11 . The cleaning system as in  claim 10 , wherein the industrial surface agitator further comprises counter rotating brushes disposed within the housing. 
     
     
         12 . The cleaning system as in  claim 10 , wherein the industrial surface agitator further comprises a back wall and a front wall, wherein the surface cleaning attachment system is removably couplable to the front wall of the industrial surface agitator. 
     
     
         13 . The cleaning system as in  claim 10 , wherein the front plate of the sprayer housing defines one or more elongated slots. 
     
     
         14 . The cleaning system as in  claim 13 , wherein the vacuum module includes a vacuum head. 
     
     
         15 . The cleaning system as in  claim 14 , wherein a fastener extends through the vacuum head, the at least one elongated slot, and a nut to couple the vacuum module to the spraying module. 
     
     
         16 . The cleaning system as in  claim 14 , wherein the vacuum module further comprises a glide assembly coupled to the vacuum head. 
     
     
         17 . The cleaning system as in  claim 16 , wherein the glide assembly includes a glide plate and one or more wheels rotatably coupled to the glide plate. 
     
     
         18 . The cleaning system as in  claim 10 , wherein the sprayer assembly includes an inlet line, a manifold, and a plurality of nozzles extending from the manifold. 
     
     
         19 . The cleaning system as in  claim 18 , wherein the sprayer housing defines an interior, and wherein the sprayer housing further includes one or more brackets extending within the interior. 
     
     
         20 . The cleaning system as in  claim 19 , wherein the manifold of the sprayer assembly is coupled to the one or more brackets within the interior of the sprayer housing.

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