Sound reducing device for a coffee grinder and other kitchen appliances

Abstract

A device and a method for reducing or muffling sound from kitchen appliances such as coffee grinders. The sound reducing or muffling device can be left on the appliance even when not in use, providing a decoration to the kitchen in a style appropriate to it's surroundings. Using the muffling device, a person can enjoy fresh-ground coffee at any time with the assurance that the sound from the coffee grinder is well insulated. The device is particularly easy to deploy and use, requires no moving parts, and is flexible enough to work with the majority of coffee grinder products currently on the market. Other embodiments can be used with other forms of kitchen appliances.

1 . An apparatus comprising:
 a housing enclosure that comprises a sound reducing material and has a substantially cylindrical shape, said housing enclosure further comprising a curved sidewall defining an open end of the housing enclosure configured to receive a kitchen appliance, said curved sidewall further defining a closed top end of the housing enclosure; and   wherein the housing enclosure can be placed over a kitchen appliance and pressure applied to the top end of the housing enclosure to activate the kitchen appliance therein.   
   
   
       2 . The apparatus of  claim 1  wherein said sound reducing material is an acoustic foam. 
   
   
       3 . The apparatus of  claim 1  wherein said housing enclosure is fabricated from a material that flexibly adapts to the contours of said kitchen appliance. 
   
   
       4 . The apparatus of  claim 1  wherein said closed top end includes a stiffening element. 
   
   
       5 . The apparatus of  claim 4  wherein said stiffening element is a laminar plastic insert. 
   
   
       6 . The apparatus of  claim 1  wherein said kitchen appliance is a coffee grinder. 
   
   
       7 . A method for operating a kitchen appliance comprising the steps of:
 covering a kitchen appliance with a housing enclosure that comprises a sound reducing material and has a substantially cylindrical shape, said housing enclosure further comprising a curved sidewall defining an open end of the housing enclosure configured to receive a kitchen appliance, said curved sidewall further defining a closed top end of the housing enclosure; and   applying pressure to the top end of the housing enclosure to activate the kitchen appliance therein.   
   
   
       8 . The method of  claim 7  wherein said sound reducing material is an acoustic foam. 
   
   
       9 . The method of  claim 7  wherein said housing enclosure is fabricated from a material that flexibly adapts to the contours of said kitchen appliance. 
   
   
       10 . The method of  claim 7  wherein said closed top end includes a stiffening element. 
   
   
       11 . The method of  claim 10  wherein said stiffening element is a laminar plastic insert. 
   
   
       12 . The method of  claim 7  wherein said kitchen appliance is a coffee grinder. 
   
   
       13 . A sound reducing device for a coffee grinder comprising:
 a housing enclosure that comprises a sound reducing material and has a substantially cylindrical shape, said housing enclosure further comprising a curved sidewall defining an open end of the housing enclosure configured to receive a kitchen appliance, said curved sidewall further defining a closed top end of the housing enclosure, wherein the housing enclosure flexibly adapts to the contours of the kitchen appliance, and wherein the closed top end includes a stiffening element; and   wherein the housing enclosure can be placed over the kitchen appliance and pressure applied to the top end of the housing enclosure to activate the kitchen appliance therein.   
   
   
       14 . The apparatus of  claim 13  wherein said sound reducing material is an acoustic foam. 
   
   
       15 . The apparatus of  claim 13  wherein said closed top end includes a stiffening element. 
   
   
       16 . The apparatus of  claim 13  wherein said stiffening element is a laminar plastic insert.