US2013276258A1PendingUtilityA1

System including a floor vacuum cleaner and a hand-held vacuum cleaner

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Assignee: AMANN VOLKERPriority: Apr 23, 2012Filed: Apr 19, 2013Published: Oct 24, 2013
Est. expiryApr 23, 2032(~5.7 yrs left)· nominal 20-yr term from priority
Inventors:Volker Amann
A47L 5/24A47L 5/28A47L 11/4016A47L 9/2873A47L 5/225
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Claims

Abstract

A system includes a floor vacuum cleaner and a hand-held vacuum cleaner. The floor vacuum cleaner has an interface configured to be coupled with the hand-held vacuum cleaner.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A system comprising:
 a floor vacuum cleaner; and   a hand-held vacuum cleaner;   wherein the floor vacuum cleaner has an interface configured to be coupled with the hand-held vacuum cleaner.   
     
     
         2 . The system as recited in  claim 1 , wherein the interface is configured to transmit operating energy to the hand-held vacuum cleaner. 
     
     
         3 . The system as recited in  claim 2 , wherein the interface includes an energy-transmission coil configured to inductively transmit the operating energy to the hand-held vacuum cleaner. 
     
     
         4 . The system as recited in  claim 3 , wherein the floor vacuum cleaner has an energy input configured to receive energy. 
     
     
         5 . The system as recited in  claim 4 , wherein the floor vacuum cleaner configured to aspirate a fluid. 
     
     
         6 . The system as recited in  claim 3 , wherein the hand-held vacuum cleaner includes an energy-transmission coil configured to receive operating energy inductively. 
     
     
         7 . The system as recited in  claim 6 , wherein the hand-held vacuum cleaner includes an interface configured to be selectively coupled with an energy store of the hand-held vacuum cleaner. 
     
     
         8 . The system as recited in  claim 7 , wherein the energy store of the hand-held vacuum cleaner includes the energy-transmission coil.

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