Combination washing and drying apparatus

• US 10,458,054 B1
• Filed: 10/24/2018
• Issued: 10/29/2019
• Est. Priority Date: 10/24/2018
• Status: Active Grant

• Current Assignee: Frederick Hamilton
• Original Assignee: Frederick Hamilton
• Inventors: Hamilton, Frederick
• Primary Examiner(s): Perrin, Joseph L.
• Application Number:
  US16/169,009
• Time in Patent Office: 370 Days
• CPC Class Codes: D06F 29/00 Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
• CPC Class Codes: D06F 29/005 the other separate apparatus being a drying appliance
• CPC Class Codes: D06F 31/00 Washing installations comprising an assembly of several washing machines or washing units, e.g. continuous flow assemblies
• CPC Class Codes: D06F 31/005 consisting of one or more rotating drums through which the laundry passes in a continuous flow

Abstract

A combination washing and drying apparatus includes a housing defining a singular interior area. A washing assembly positioned in the housing includes a washer drum having a first and second concentric washer sleeves movable between a closed configuration at which a bottom opening defined by the first washer sleeve is blocked by the second washer sleeve and an open configuration in which the bottom opening is not blocked for releasing the clothing from the first washer sleeve. A drying assembly is positioned in the housing and includes a dryer drum having first and second concentrically aligned dryer sleeves defining a side opening and being movable between a closed configuration blocking the side opening and an open configuration allowing the clothing to be inserted into the dryer drum. A conveyor assembly includes a continuous belt operably movable when energized for conveying the clothing between the washing and drying assemblies.

Claims

1. A combination washing and drying apparatus for washing and then drying a load of clothing after a single actuation, comprising:

a housing having a bottom wall, a top wall substantially parallel to and upwardly displaced from said bottom wall, and a plurality of upstanding walls extending between said bottom wall and said top wall, said housing having a unitary and singular construction defining an interior area;

a washing assembly positioned in said interior area of said housing and that includes a washer drum having a first washer sleeve that has a cylindrical configuration defining an interior space for receiving the clothing into said interior area and defining a bottom opening and having a second washer sleeve that has a cylindrical configuration defining a washer aperture, said second washer sleeve being movable between a closed configuration at which said bottom opening and said washer aperture are offset such that said bottom opening is blocked by said second washer sleeve and an open configuration in which said bottom opening and said washer aperture are aligned for releasing the clothing from said interior space of said first washer sleeve;

a drying assembly positioned in said interior area of said housing and that includes a dryer drum having a first dryer sleeve that has a cylindrical configuration defining an interior space for receiving the clothing and defining a side opening and having a second dryer sleeve that has a cylindrical configuration defining a dryer side aperture, said second dryer sleeve being movable between a closed configuration at which said side opening and said dryer side aperture are offset such that said side opening is blocked by said second dryer sleeve and an open configuration in which said side opening and said dryer side aperture are aligned for receiving the clothing into said dryer drum; and

a conveyor assembly mounted in said interior are and that includes a continuous belt having a first end adjacent said bottom opening of said first sleeve of said washer drum and a second end adjacent said side opening of said first sleeve of said dryer drum, said continuous belt being operably movable when energized;

wherein;

said conveyor assembly is positioned inside said interior area of said housing and includes a motor associated with said continuous belt for continuously moving said continuous belt when energized;

said continuous belt includes a plurality of fins spaced apart along an upper surface of said continuous belt operable to move the clothing between said washer drum and said dryer drum;

wherein said continuous belt is energized automatically when said second washer sleeve is moved to said open configuration, wherein said washer aperture is aligned with said bottom opening;

wherein said second dryer sleeve is operable to move automatically to said open configuration when said continuous belt is energized, wherein said side opening and said dryer side aperture are aligned;

an activation button mounted on said top wall of said housing

a controller in electrical communication with said washer assembly, said drying assembly, said conveyor assembly, and said activation button;

wherein said controller is operable to;

energize said washer assembly to perform a wash cycle when said activation button is activated;

when said wash cycle is complete, actuate said second washer sleeve to move to said open configuration wherein said washer aperture is aligned with said bottom opening;

when said wash cycle is complete, energize said continuous belt of said conveyor assembly;

when said wash cycle is complete, actuate said second dryer sleeve to move to said open configuration wherein said dryer side aperture is aligned with said side opening.

2. The combination washing and drying apparatus as in claim 1, wherein:

said washing assembly includes a washer access door pivotally coupled to said washer drum that is movable between a closed configuration blocking access to said interior space of said washer drum and an open configuration allowing access to said interior space of said washer drum;

said drying assembly includes a dryer access door pivotally coupled to said dryer drum that is movable between a closed configuration blocking access to said interior space of said dryer drum and an open configuration allowing access to said interior space of said dryer drum.

3. The combination washing and drying apparatus as in claim 1, wherein:

said second washer sleeve is slidably coupled to and is positioned concentrically about said first washer sleeve for selectively moving between said closed configuration and said open configuration;

said second dryer sleeve is slidably coupled to and is positioned concentrically to said first dryer sleeve for selectively moving between said closed configuration and said open configuration.