초록 ▼

A painting apparatus comprising a paint module, an applicator assembly having an applicator surface, and a pump, the paint module having a container receiving section, the applicator assembly being fluidly connectable to the container receiving section such that the pump can supply liquid contained

A painting apparatus comprising a paint module, an applicator assembly having an applicator surface, and a pump, the paint module having a container receiving section, the applicator assembly being fluidly connectable to the container receiving section such that the pump can supply liquid contained in the container receiving section to the applicator assembly, in which the apparatus can operate in a painting cycle where the container receiving section receives a paint container with a supply of paint such that the paint can be supplied to the applicator assembly, and in a cleaning cycle where the container receiving section receives a liquid in the form of a cleaning fluid, such that the cleaning fluid can be supplied to the applicator assembly (FIG. 1).

대표청구항 ▼

1. A painting apparatus comprising a paint module, an applicator assembly having an applicator surface, and a pump, the paint module having a container receiving section, the applicator assembly being fluidly connectable to the container receiving section such that the pump can supply liquid contain

1. A painting apparatus comprising a paint module, an applicator assembly having an applicator surface, and a pump, the paint module having a container receiving section, the applicator assembly being fluidly connectable to the container receiving section such that the pump can supply liquid contained in the container receiving section to the applicator assembly, wherein the apparatus can operate in a painting cycle where the container receiving section receives a paint container with a supply of paint such that the paint can be supplied to the applicator assembly, and in a cleaning cycle where the container receiving section receives a liquid in the form of a cleaning fluid, such that the cleaning fluid can be supplied to the applicator assembly; wherein the applicator assembly is a roller assembly comprising a primary roller; andwherein the primary roller includes a roller gear wheel which engages with a corresponding module gear wheel on the paint module such that the primary roller can be rotated during the cleaning cycle. 2. The painting apparatus according to claim 1 wherein the roller assembly further comprises a secondary roller, the secondary roller being positioned relative to the primary roller such that paint or cleaning fluid supplied to the roller assembly passes over part of the secondary roller before being fed onto an exterior surface of the primary roller. 3. The painting apparatus according to claim 2 wherein the paint or cleaning fluid supplied to the roller assembly passes over part of an exterior surface of the secondary roller. 4. The painting apparatus according to claim 2 wherein the roller assembly comprises a primary housing which is fixed to the primary roller, and a secondary roller housing which is flexibly attached to the primary housing such that the secondary roller housing is biased towards the primary roller to cause the secondary roller housing to float between the primary housing and the primary roller. 5. The painting apparatus according to claim 4 wherein the secondary roller is provided inside a channel of the secondary roller housing such that the secondary roller floats in and is retained inside the channel by the exterior surface of the primary roller. 6. The painting apparatus according to claim 1 wherein the paint module includes a cleaning section for storing both the applicator assembly and a combination of the cleaning fluid and paint removed from the applicator assembly when the apparatus is operating in the cleaning cycle. 7. The painting apparatus according to claim 6 wherein the cleaning section includes a removable receiving container. 8. The painting apparatus according to claim 6 wherein the paint module includes a storage tray which sits above the cleaning section, the storage tray able to receive the applicator. 9. The painting apparatus according to claim 8 wherein the storage tray includes a well which can partially receive the primary roller. 10. The painting apparatus according to claim 9 wherein the well includes a plurality of drainage holes to allow the combination of cleaning fluid and paint to drain into the cleaning section. 11. The painting apparatus according to claim 9 wherein the module includes a cleaning section lid, which in the closed position envelops the primary roller in combination with the well such that cleaning fluid supplied to the roller sleeve is retained in close proximity to the roller sleeve. 12. The painting apparatus according to claim 11 wherein the lid includes a projection which abuts against the secondary roller housing when the lid is in the closed position to increase the friction between the secondary roller and the primary roller such that more paint and cleaning fluid is removed. 13. The painting apparatus according to claim 11 wherein the module gear wheel is located on the cleaning section lid, and engagement between the roller gear wheel and module gear wheel causes the primary roller to rotate during the cleaning cycle.