IP Library Granted Patent US 11,612,288
Granted Patent B2
US 11,612,288 · App. 16/378,053 · Granted Mar 28, 2023

Surface cleaning apparatus

Inventors: Wayne Ernest Conrad (Hampton, CA); Jason Boyd Thorne (Dover, MA)
Assignee: Omachron Intellectual Property Inc.
A47L9/0686A47L5/225A47L5/24A47L5/26A47L5/30A47L5/32A47L5/365A47L7/0004A47L7/0095A47L9/0673A47L9/1608A47L9/1683A47L9/22A47L9/24A47L9/248A47L11/4086A47L11/4094
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Quick Facts
Patent No.
US 11,612,288
App. No.
16/378,053
Granted
Mar 28, 2023
Kind
B2
Abstract

A surface cleaning apparatus is disclosed having a forward portion and a rearward portion. The forward portion has a dirty air inlet, a front side, a rear side and a forward bridging section, the forward bridging section having a rearwardly extending air flow passage that is downstream from the dirty air inlet. The rearward portion positioned rearward of the forward portion, the rearward portion comprising a front side, a rearward side, a rearward bridging section, a lower planar surface, an upper surface and an up flow duct, the rearward bridging section being spaced rearward of the front side of the rearward portion. The rear side of the forward portion is spaced from and faces the front side of the rearward portion and the forward bridging section is connected to the rearward bridging section.

Claims (27)

1. An upright surface cleaning apparatus comprising:

(a) a surface cleaning head comprising a dirty air inlet;

(b) an upper portion moveably mounted to the surface cleaning head between a storage position and a floor cleaning position

(c) an air flow path extending from the dirty air inlet to a clean air outlet with a suction motor and an air treatment member positioned in the air flow path;

(d) the air flow path including a flexible electrified air flow conduit upstream of the air treatment member, the upstream end of the flexible electrified air flow conduit having a conduit air inlet and a first electrical engagement member; and,

(e) a power tool having an air outlet and a second electrical engagement member wherein the air outlet is removably connectable to the conduit air inlet of the flexible electrified air flow conduit and the second electrical engagement member is removably electrically connectable to the first electrical engagement member of the flexible electrified air flow conduit, wherein the power tool is one of a sander, a drill, a saw and a steam mop module and the power tool has an on board energy storage member that powers a motor of the sander, the drill or the saw or that powers the steam mop module.

2. The upright surface cleaning apparatus of claim 1 wherein the power tool is one of a sander, a drill and a saw.

3. The upright surface cleaning apparatus of claim 2 wherein the power tool has an air inlet and a power tool air flow passage from the air inlet of the power tool to the air outlet of the power tool.

4. The upright surface cleaning apparatus of claim 1 wherein the power tool has an air inlet and a power tool air flow passage from the air inlet of the power tool to the air outlet of the power tool.

5. The upright surface cleaning apparatus of claim 1 wherein the power tool air outlet and the second electrical engagement member are concurrently connectable to the conduit air inlet of the flexible electrified air flow conduit and the first electrical engagement member of the flexible electrified air flow conduit.

6. An upright surface cleaning apparatus comprising:

(a) a surface cleaning head comprising a dirty air inlet;

(b) an upper portion moveably mounted to the surface cleaning head between a storage position and a floor cleaning position;

(c) an air flow path extending from the dirty air inlet to a clean air outlet with a suction motor and an air treatment member positioned in the air flow path;

(d) the air flow path including a flexible electrified air flow conduit upstream of the air treatment member, the upstream end of the flexible electrified air flow conduit having a conduit air inlet and a first electrical engagement member; and,

(e) a power tool having a second electrical engagement member wherein the second electrical engagement member is removably electrically connectable to the first electrical engagement member of the flexible electrified air flow conduit wherein the power tool is one of a sander, a drill, a saw and a steam mop module and the power tool has an on board energy storage member that powers a motor of the sander, the drill or the saw or that powers the steam mop module.

7. The upright surface cleaning apparatus of claim 6 wherein the power tool has an air inlet and a power tool air flow passage from the air inlet of the power tool to the air outlet of the power tool.

8. The upright surface cleaning apparatus of claim 6 wherein the power tool has an air inlet and a power tool air flow passage from the air inlet of the power tool to the air outlet of the power tool.

9. The upright surface cleaning apparatus of claim 6 wherein the power tool air outlet and the second electrical engagement member are concurrently connectable to the conduit air inlet of the flexible electrified air flow conduit and the first electrical engagement member of the flexible electrified air flow conduit.

10. A surface cleaning apparatus comprising:

(a) an air flow path extending from a dirty air inlet to a clean air outlet with a suction motor and an air treatment member positioned in the air flow path;

(b) the air flow path including a flexible electrified air flow conduit upstream of the air treatment member, the upstream end of the flexible electrified air flow conduit having an conduit air inlet and a first electrical engagement member; and,

(c) a power tool having a second electrical engagement member wherein the second electrical engagement member is removably electrically connectable to the first electrical engagement member of the flexible electrified air flow conduit wherein the power tool is one of a sander, a drill, a saw and a steam mop module and the power tool has an on board energy storage member that powers a motor of the sander, the drill or the saw or that powers the steam mop module.

11. The upright surface cleaning apparatus of claim 10 wherein the power tool is one of a sander, a drill and a saw.

12. The upright surface cleaning apparatus of claim 11 wherein the power tool has an air inlet and a power tool air flow passage from the air inlet of the power tool to the air outlet of the power tool.

13. The upright surface cleaning apparatus of claim 10 wherein the power tool has an air inlet and a power tool air flow passage from the air inlet of the power tool to the air outlet of the power tool.

14. The upright surface cleaning apparatus of claim 10 wherein the power tool air outlet and the second electrical engagement member are concurrently connectable to the conduit air inlet of the flexible electrified air flow conduit and the first electrical engagement member of the flexible electrified air flow conduit.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 12, 2021
From: CONRAD, WAYNE ERNEST; THORNE, JASON BOYD
To: G.B.D. CORP.
Reel/Frame 056830/0046 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 12, 2021
From: G.B.D. CORP.
To: CONRAD IN TRUST, WAYNE
Reel/Frame 056830/0062 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 12, 2021
From: CONRAD IN TRUST, WAYNE
To: OMACHRON INTELLECTUAL PROPERTY INC.
Reel/Frame 056830/0110 →
Priority Claims (3)
CA CA 2658402 · Mar 13, 2009 · national
CA CA 2674056 · Jul 28, 2009 · national
CA CA 2678220 · Sep 8, 2009 · national
Continuity (6)
Continuation 15280764 · Sep 29, 2016
Continuation 14290817 · May 29, 2014
Continuation In Part 13781441 · Feb 28, 2013
Continuation In Part 13541745 · Jul 4, 2012
Division 12720570 · Mar 9, 2010
Related Publication 20190290087A1 · Sep 26, 2019