US 2026/0305903 A1Published application

Extraction cleaner

AssigneeBISSELL Inc.

InventorsVictoria J. Royale, Mitchell P. Sloboda

Life of this patent

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Abstract

An extraction cleaner includes a base, a supply tank assembly, and a recovery tank assembly. The base has a housing with a supply tank seat adjacent to a first side wall and a recovery tank seat adjacent to an opposite second side wall. The base has a handle extending from the first and second side walls and above the housing. The supply tank assembly is received by the supply tank seat, with an inner wall interfitting with the first side wall and with a first leg portion of the handle and extending along the first leg portion to a grip portion. The recovery tank assembly is received by the recovery tank seat, with an inner wall interfitting with the second side wall and with a second leg portion of the handle and extending along the second leg portion to the grip portion.

Claims15

Dependent claims

An extraction cleaner, comprising:

a base including a housing;
a suction source within the housing and operable to generate a working air stream;
a fluid pump within the housing;
a first coupling for fluid communication with the fluid pump;
a second coupling for fluid communication with the suction source, the first coupling and the second coupling disposed adjacent to one another on the base;
a suction hose having an inlet through which the working air stream is drawn through the suction hose and having an outlet configured to couple to the second coupling;
a mount supported on and surrounding at least a portion of an outer wall of the suction hose adjacent to the outlet and at an opening in the outer wall;
and
a fluid delivery line configured to couple to the first coupling and be routed through the mount and through the opening in the outer wall of the suction hose such that the fluid delivery line has a first portion extending through the mount to the opening and a second portion internal to the suction hose.

6 more elements

Dependencies are inferred from the claim text.

Facts

Application: 19/697,722Filed 4 Jun 2026
Priority: 6 Jul 2022
Published: 8 Oct 2026
Term ends: Not estimatedThe source records don’t support an estimate.

Classification8 codes

A47L 11/4075
Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles,…: handles;…
A47L 11/30
Floor-scrubbing machines characterised by means for taking-up dirty liquid: by suction
A47L 11/34
Machines for cleaning floors, carpets, furniture, walls, or wall coverings: machines for treating carpets in position by liquid, foam, or vapour,…
A47L 11/4016
Contaminants collecting devices, i.e. hoppers, tanks or the like: specially adapted for collecting fluids

Family

Application63/367,740Us provisional application · filed 6 Jul 2022
Application18/347,677Continuation · filed 6 Jul 2023
Application19/697,722Continuation
US 12,653,366 B2Related patent
US 2024/0008706 A1Published application
US 2026/0305903 A1This patent

From the US filing history. Foreign family members aren’t listed.