# US 2023/0055087 A1 · Retrofit box system for cleaning inaccessible floors

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- Number: US 2023/0055087 A1
- Document ID: US20230055087A1
- Status: Published application
- Kind: A1
- Application number: 17/982,656
- Filed: 2022-11-08
- Published: 2023-02-23
- Earliest claimed: 2019-05-06
- Assignees: Bristola, LLC
- Applicants: Bristola, LLC
- Inventors: Jared Burma
- Web page: https://patentgrep.com/patent/US20230055087A1

## CPC

- A47L 11/4011: {Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor}
- B08B 9/087: by methods involving the use of tools, e.g. brushes, scrapers ({B08B9/0808} , B08B9/20 take precedence)
- A47L 11/4013: {Contaminants collecting devices, i.e. hoppers, tanks or the like}
- A47L 11/4063: {Driving means; Transmission means therefor}
- B01D 21/0006: {Settling tanks provided with means for cleaning and maintenance}
- B08B 9/08: Cleaning containers, e.g. tanks
- A47L 11/4036: {Parts or details of the surface treating tools}
- B08B 17/025: {Prevention of fouling with liquids by means of devices for containing or collecting said liquids}
- Y02E 50/30: Fuel from waste, e.g. synthetic alcohol or diesel
- Y02W 30/40: Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
- A47L: DOMESTIC WASHING OR CLEANING (brushes A46B; cleaning quantities of bottles or of other hollow articles of one kind B08B9/00; laundry D06F); SUCTION CLEANERS IN GENERAL (cleaning in general B08)
- B08B: CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B01D: SEPARATION (separating solids from solids by wet methods B03B, B03D; by pneumatic jigs or tables B03B; by other dry methods B07; magnetic or electrostatic separation of solid materials from solid materials or fluids, separation by high-voltage electric fields B03C; centrifuges, vortex apparatus B04; presses per se for squeezing-out liquid from liquid-containing material B30B9/02; treatment of water C02F, e.g. softening by ion-exchange C02F1/42; {arrangements of air intake cleaners in gas turbine plants F02C7/05} ; arrangements or mounting of filters in air-conditioning, air-humidification or ventilation F24F13/28)
- Y02E: REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02W: CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT

## Abstract

Retrofit box systems to maximize operational capacity of inaccessible floors are described. The retrofit box system includes a gate complex that provides fluid communication between an inaccessible floor and a box, and a box to deliver a cleaner to the inaccessible floor and adapted for equalizing pressure when the inaccessible floor is under water while minimizing waste seepage from the retrofit box system. The retrofit box system further includes a power system and a control system to deliver the cleaner to the inaccessible floor and remove waste from the inaccessible floor and the box.

## Claims

### Claim 1

A cleaning system for cleaning a floor of a closed liquid filled system having a volume, the system comprising:
a cleaner;
a first waste discharge line;
the first waste discharge line attached to the cleaner;
a deployment chamber;
the deployment chamber having at least one aperture;
the deployment chamber having an interior volume;
the deployment chamber configured to hold the cleaner within the interior volume of the deployment chamber;
wherein the deployment chamber is configured to be attached to the closed system; a wash chamber;
the wash chamber having at least one aperture;
wherein the wash chamber is configured to be attached to the deployment chamber; wherein the first waste discharge line is configured to extend through the at least one
aperture of the deployment chamber and through the at least one aperture of the wash chamber;
wherein the deployment chamber is configured to selectively deploy the cleaner into the closed system and onto the floor in order to clean the floor;
wherein waste removed from the floor by the cleaner is pumped through the first waste discharge line and through the deployment chamber.

### Claim 2 (depends on 1)

The cleaning system of claim 1 wherein the deployment chamber is configured to be removably attached to the closed system.

### Claim 3 (depends on 1)

The cleaning system of claim 1, further comprising:
a gate complex;
wherein the gate complex is configured to allow selective access into the closed system;
wherein the deployment chamber is configured to be attached to the gate complex.

### Claim 4 (depends on 1)

The cleaning system of claim 1, further comprising:
a gate complex;
the gate complex having a gate;
wherein the gate is configured to be selectively moved between an open position and a closed position;
wherein the gate complex is connected to the closed system;
wherein the gate complex is configured to allow selective access into the closed system when the gate is in the open position.

### Claim 5 (depends on 1)

The cleaning system of claim 1, further comprising:
a gate;
wherein the gate is connected to the closed system;
wherein the gate is configured to be selectively moved between an open position and a closed position;
wherein when the gate is moved to the open position, liquid from within the closed system flows into the deployment chamber;
wherein when the interior volume of the deployment chamber is at least partially filled with liquid, the deployment chamber is configured to selectively deploy the cleaner into the closed system and onto the floor in order to clean the floor;
wherein the deployment chamber is configured to selectively receive and contain the cleaner within the interior volume of the deployment chamber when the cleaner is no longer cleaning the floor;
wherein when the cleaner is received and contained within the interior volume of the deployment chamber, the gate is moved to the closed position and liquid within the interior volume of the box is drained.

### Claim 6 (depends on 1)

The cleaning system of claim 1, further comprising:
a transfer carriage;
wherein the transfer carriage is configured to be housed within the interior volume of the deployment chamber;
wherein the transfer carriage is configured to be removably attached to the cleaner;
wherein the transfer carriage is configured to deploy the cleaner into the closed system.

### Claim 7 (depends on 1)

The cleaning system of claim 1, further comprising:
a transfer carriage;
the transfer carriage having a carriage;
wherein the carriage is configured to be removably attached to the cleaner;
wherein the carriage is configured to facilitate horizontal movement of the cleaner;
the transfer carriage having a winch;
wherein the winch is configured to be attached to the cleaner;
wherein the winch is configured to facilitate horizontal movement of the cleaner;
wherein the winch is configured to facilitate vertical movement of the cleaner;
wherein the winch and carriage of the transfer carriage facilitate horizontal movement of the cleaner such that the cleaner is deployed into the closed system.

### Claim 8

A cleaning system for cleaning a floor of a closed liquid filled system having a volume, the system comprising:
a gate complex;
wherein the gate complex is connected to the closed system;
wherein the gate complex is configured to allow selective access into the closed system;
a cleaner;
a first waste discharge line;
the first waste discharge line attached to the cleaner;
a box;
the box having at least one aperture;
the box having an interior volume;
the box configured to hold the cleaner within the interior volume of the box; wherein the box is configured to be attached to the gate complex;
wherein the first waste discharge line is configured to extend through the at least one aperture of the box;
wherein the box is configured to selectively deploy the cleaner through the gate complex, into the closed system, and onto the floor in order to clean the floor; and
wherein waste removed from the floor by the cleaner is pumped through the first waste discharge line and through the box.

### Claim 9 (depends on 8)

The cleaning system of claim 8, wherein the box is configured to be removably attached to the gate complex.

### Claim 10 (depends on 8)

The cleaning system of claim 8, wherein the box includes a deployment chamber and a wash chamber.

### Claim 11 (depends on 8)

The cleaning system of claim 8, further comprising:
the gate complex having a gate;
wherein the gate is configured to be selectively moved between an open position and a closed position;
wherein when the gate is in the open position, the gate complex allows access into the closed system.

### Claim 12 (depends on 8)

The cleaning system of claim 8, further comprising:
the gate complex having a gate;
wherein the gate is configured to be selectively moved between an open position and a closed position;
wherein when the gate is moved to the open position, liquid from within the closed system flows into the box;
wherein when the interior volume of the box is at least partially filled with liquid, the box is configured to selectively deploy the cleaner into the closed system and onto the floor in order to clean the floor;
wherein the box is configured to selectively receive and contain the cleaner within the interior volume of the box when the cleaner is no longer cleaning the floor;
wherein when the cleaner is received and contained within the interior volume of the box, the gate is moved to the closed position and liquid within the interior volume of the box is drained.

### Claim 13 (depends on 8)

The cleaning system of claim 8, further comprising:
a transfer carriage;
wherein the transfer carriage is configured to be housed within the interior volume of the box;
wherein the transfer carriage is configured to be removably attached to the cleaner;
wherein the transfer carriage is configured to deploy the cleaner into the closed system.

### Claim 14 (depends on 8)

The cleaning system of claim 8, further comprising:
a transfer carriage;
the transfer carriage having a carriage;
wherein the carriage is configured to be removably attached to the cleaner;
wherein the carriage is configured to facilitate horizontal movement of the cleaner;
the transfer carriage having a winch;
wherein the winch is configured to be attached to the cleaner;
wherein the winch is configured to facilitate horizontal movement of the cleaner;
wherein the winch is configured to facilitate vertical movement of the cleaner;
wherein the winch and carriage of the transfer carriage facilitate horizontal movement of the cleaner such that the cleaner is deployed through the gate complex and into the closed system.

### Claim 15

A cleaning system for cleaning a floor of a closed liquid filled system having a volume, the system comprising:
a gate;
wherein the gate is connected to the closed system;
wherein the gate is configured to be selectively moved between an open position and a closed position;
a cleaner;
a box;
the box having an interior volume;
the box configured to hold the cleaner within the interior volume of the box;
wherein the box is configured to attach to the gate;
wherein the box is configured to selectively receive and contain the cleaner within the interior volume of the box prior to cleaning the floor;
wherein when the gate is moved to the open position, liquid from within the closed liquid filled system flows into the interior volume of the box;
wherein when the interior volume of the box is at least partially filled with liquid, the box is configured to selectively deploy the cleaner into the closed system and onto the floor in order to clean the floor;
wherein the box is configured to selectively receive and contain the cleaner within the interior volume of the box after cleaning the floor;
wherein when the cleaner is received and contained within the interior volume of the box after cleaning the floor, the gate is moved to the closed position and liquid within the interior volume of the box is drained.

### Claim 16 (depends on 15)

The cleaning system of claim 15, wherein the box is configured to be removably attached to the gate complex.

### Claim 17 (depends on 15)

The cleaning system of claim 15, wherein the box includes a deployment chamber and a wash chamber.

### Claim 18 (depends on 15)

The cleaning system of claim 15, further comprising:
a transfer carriage;
wherein the transfer carriage is configured to be housed within the interior volume of the box;
wherein the transfer carriage is configured to be removably attached to the cleaner;
wherein the transfer carriage is configured to deploy the cleaner into the closed system when the gate is in the open position.

### Claim 19 (depends on 15)

The cleaning system of claim 15, further comprising:
a transfer carriage;
the transfer carriage having a carriage;
wherein the carriage is configured to be removably attached to the cleaner;
wherein the carriage is configured to facilitate horizontal movement of the cleaner;
the transfer carriage having a winch;
wherein the winch is configured to be attached to the cleaner;
wherein the winch is configured to facilitate horizontal movement of the cleaner;
wherein the winch is configured to facilitate vertical movement of the cleaner;
wherein when the gate is in the open position, the winch and carriage of the transfer carriage facilitate horizontal movement of the cleaner such that the cleaner is deployed through the gate and into the closed system.