Portable Dispenser Assembly

• US 20140367417A1
• Filed: 09/02/2014
• Published: 12/18/2014
• Est. Priority Date: 07/14/2009
• Status: Active Grant

• Current Assignee: Sterilogy, LLC
• Original Assignee: Sterilogy, LLC
• Inventors: Zaima, Harold H., Ahlgren, Bradley D.
• Granted Patent: US 9,027,795 B2
• Time in Patent Office: Days
• US Class Current: 222/175
• CPC Class Codes: A45F 2200/05 Holder or carrier for specific articles
• CPC Class Codes: A45F 5/00 Holders or carriers for hand articles; Holders or carriers for use while travelling or camping
• CPC Class Codes: A45F 5/02 Fastening articles to the garment
• CPC Class Codes: A45F 5/021 to the belt
• CPC Class Codes: A47K 5/1201 hand-carried
• CPC Class Codes: A61L 2/26 Accessories or devices or components used for biocidal treatment
• CPC Class Codes: A61L 2202/14 Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
• CPC Class Codes: B05B 11/0038 Inner container disposed in an outer shell or outer casing
• CPC Class Codes: B05B 11/0059 allowing operation in any orientation, e.g. for discharge in inverted position
• CPC Class Codes: B05B 11/108 Means for counting the number of dispensing strokes
• CPC Class Codes: B05B 11/1084 each liquid or other fluent material being pumped by a separate pump
• CPC Class Codes: B05B 12/02 for controlling time, or sequence, of delivery
• CPC Class Codes: B05B 15/62 Arrangements for supporting spraying apparatus, e.g. suction cups
• CPC Class Codes: B65D 83/386 actuation occurring by moving the aerosol container relative to the outer shell or external container
• CPC Class Codes: B65D 83/68 Dispensing two or more contents , e.g. sequential dispensing or simultaneous dispensing of two or more products without mixing them
• CPC Class Codes: B65D 83/7532 comprising alternative flow directions or replaceable or interchangeable outlets
• CPC Class Codes: G08B 21/245 Reminder of hygiene compliance policies, e.g. of washing hands
• CPC Class Codes: G16H 40/20 for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms
• CPC Class Codes: G16H 40/63 for local operation
• CPC Class Codes: H04W 4/027 using movement velocity, acceleration information

Abstract

A portable dispenser assembly for dispensing disinfectant to a user. The assembly includes a main housing defining a cavity for receiving a container in an inverted position. The main housing defines an opening into the cavity through which the container is inserted in the inverted position so that a stem of the container is directed downwardly in the main housing. The main housing including a bottom wall, a side wall, and a nozzle fixed with respect to the walls. The nozzle defines an inlet opposite the opening for receiving the stem of the container in the inverted position and the nozzle defines a discharge aperture configured to direct the disinfectant fluid from the container toward the user when the user depresses the container relative to the main housing to dispense the disinfectant fluid from the container.

Claims

1. A portable dispenser assembly for being worn by a user to dispense fluid from a container having a bottom surface and a stem, said assembly comprising:

a main housing defining a cavity for receiving the container in an inverted position and defining an opening into said cavity through which the container is inserted in the inverted position so that the stem is directed downwardly in said main housing;

said main housing including a bottom wall, a side wall, and a nozzle fixed with respect to said walls wherein said nozzle defines an inlet opposite said opening for receiving the stem of the container in the inverted position and said nozzle defines a discharge aperture configured to direct the fluid from the container toward the user when the user depresses the container relative to said main housing to dispense the fluid from the container; and

a mounting element coupled to said main housing and configured to attach said assembly to the user so that the container is capable of being oriented in the inverted position with respect to the user.

2. The assembly as set forth in claim 1 wherein said nozzle is oriented so that the fluid is discharged laterally out of said discharge aperture away from the container.

3. The assembly as set forth in claim 1 wherein said nozzle defines a flow path between said inlet and said discharge aperture through which the fluid flows in a dispensing event, said flow path changing direction between said inlet and said discharge aperture.

4. The assembly as set forth in claim 1 wherein said nozzle is configured so that the fluid is discharged toward a single hand of the user in a dispensing event in response to depression of the container by the single hand of the user.

5. The assembly as set forth in claim 1 wherein said bottom wall defines an aperture through which the user can access the container to remove the container from said cavity.

6. The assembly as set forth in claim 1 wherein said main housing defines a front opening above said nozzle for accessing the container in said cavity.

7. The assembly as set forth in claim 6 wherein said front opening is located to receive a lever for depressing the container.

8. The assembly as set forth in claim 1 wherein said main housing includes a back wall having a curvature.

9. The assembly as set forth in claim 1 including a biasing device for urging the container upwardly after the user depresses the container to dispense the fluid from said nozzle.

10. The assembly as set forth in claim 9 wherein said biasing device is one of a spring or a foam pad.

11. The assembly as set forth in claim 1 wherein said main housing includes a seal disposed in said inlet for sealing around the stem of the container.

12. The assembly as set forth in claim 1 wherein said main housing includes a tab for retaining the container in said cavity.

13. The assembly as set forth in claim 1 wherein said main housing is configured to receive a second container in an inverted position.

14. The assembly as set forth in claim 13 wherein said main housing includes a second nozzle fixed with respect to said walls wherein said second nozzle defines a second discharge aperture configured to direct a different fluid from the second container toward the user when the user depresses the second container.

15. The assembly as set forth in claim 14 wherein said discharge apertures are spaced from one another and capable of directing the fluids toward the user simultaneously.

16. The assembly as set forth in claim 1 wherein said nozzle is removable from said main housing to allow cleaning or replacement.

17. The assembly as set forth in claim 1 including a lid pivotally secured to said main housing and movable between an open position and a closed position.

18. The assembly as set forth in claim 17 wherein said lid defines a window oriented to expose the bottom surface of the container when said lid is in the closed position so that the user is able to access the bottom surface of the container.

19. The assembly as set forth in claim 18 wherein said lid has a top wall and a front wall and said window is defined partially in said top wall and partially in said front wall.

20. The assembly as set forth in claim 1 wherein said mounting element is rotatably coupled to said main housing so that said mounting element is able to rotate relative to said main housing.

21. A portable dispenser assembly for being worn by a user, said assembly comprising:

a container holding fluid and including a bottom surface and a stem;

a main housing defining a cavity for receiving said container in an inverted position and defining an opening into said cavity through which said container is inserted in the inverted position so that said stem is directed downwardly in said main housing;

said main housing including a bottom wall, a side wall, and a nozzle fixed with respect to said walls wherein said nozzle defines an inlet opposite said opening for receiving said stem of said container in the inverted position and said nozzle defines a discharge aperture configured to direct the fluid from said container toward the user when the user depresses said container relative to said main housing to dispense the fluid from said container; and

a mounting element coupled to said main housing and configured to attach said assembly to the user so that said container is capable of being oriented in the inverted position with respect to the user.