IP Library › Granted Patent US 12,593,946
Granted Patent B2
US 12,593,946 · App. 17/079,022 · Granted Apr 7, 2026

Vacuum for use with modular storage system

Inventors: Christopher J. Metcalf (Wauwatosa, WI); Timothy Tin Pak Lee (Kwai Chung, HK); Fraizier Reiland (Myrtle Beach, SC); Jonathan M. Mantes (Franklin, WI)
Assignee: Milwaukee Electric Tool Corporation
A47L9/0027A47L5/365A47L7/0019A47L9/0036A47L9/0045B25H3/02
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Quick Facts
Patent No.
US 12,593,946
App. No.
17/079,022
Granted
Apr 7, 2026
Kind
B2
Abstract

A vacuum that couples to storage units is provided. The vacuum includes a motor, an internal compartment, and an inlet and outlet that provide fluid communication between the internal compartment and an exterior of the vacuum. The vacuum includes one or more mechanisms to protect internal components from water damage and to prevent debris from escaping the internal compartment when the vacuum is being transported.

Claims (66)

1 . A modular storage system comprising:

a vacuum comprising:

a motor;

a hose;

a top panel;

a housing coupled to the top panel, the housing comprising:

a front wall;

a rear wall opposite the front wall, the rear wall separated from the front wall by a first depth in a first direction;

two sidewalls extending between the front wall and the rear wall, the two sidewalls positioned below the top panel and each comprising outward facing surfaces;

an internal compartment located within the housing;

an inlet through which debris enters the internal compartment when the motor is operating;

an outlet through which air exits the internal compartment when the motor is operating;

a recess defined by at least one of the two sidewalls, the recess comprising a laterally facing surface, the recess configured to receive the hose, wherein the laterally facing surface of the recess is recessed relative to the each of the outward facing surfaces of the two sidewalls;

a plurality of ribs protruding into the recess and positioned entirely within the recess such that the plurality of ribs are spaced from the outward facing surfaces of the two sidewalls, wherein the plurality of ribs are configured to receive the hose; and

a first plurality of coupling mechanisms located along a bottom surface of the housing;

a first utility module comprising a second plurality of coupling mechanisms, one or more of the second plurality of coupling mechanisms configured to detachably engage with the first plurality of coupling mechanisms, the first utility module extending a second depth in the first direction that is at least twice the first depth.

2 . The modular storage system of claim 1 , the two sidewalls comprising a first lateral wall and a second lateral wall, the modular storage system further comprising a second utility module coupled to the first utility module, wherein the rear wall faces towards the second utility module.

3 . The modular storage system of claim 2 , the vacuum further comprising a handle pivotally coupled to the housing, the handle positionable in a first position in which an end of the handle extends past the front wall and a second position in which the end of the handle extends past the rear wall.

4 . The modular storage system of claim 2 , wherein the inlet of the vacuum extends through the first lateral wall.

5 . The modular storage system of claim 4 ,

wherein the hose is coupled to the inlet, and wherein the recess is further defined within the front wall.

6 . The modular storage system of claim 5 , wherein the recess is further defined within the first lateral wall and the second lateral wall.

7 . The modular storage system of claim 5 , wherein the hose can be retrieved from the recess while the vacuum and the second utility module are both coupled to a top of the first utility module.

8 . The modular storage system of claim 1 , wherein the laterally facing surface of the recess is a planar surface, and wherein the recess extends along the two sidewalls and around the internal compartment.

9 . A vacuum comprising:

a motor;

a hose;

a housing comprising:

a bottom panel;

a top panel, the top panel comprising a plurality of coupling mechanisms configured to couple the vacuum to a first utility module;

an internal compartment located within the housing;

a first lateral wall extending upwards from the bottom panel, the first lateral wall positioned between the bottom panel and the top panel;

an inlet extending through the first lateral wall through which debris enters the internal compartment when the motor is operating; and

a recess configured to receive the hose, the recess comprising a laterally facing surface, the recess is defined within and extends along an outward facing surface of the first lateral wall such that the laterally facing surface is recessed relative to the outward facing surface and positioned between portions of the outward facing surface of the first lateral wall; and

an operating switch located on the first lateral wall, the operating switch configured to toggle whether the motor is operating.

10 . The vacuum of claim 9 , further comprising a locking mechanism coupled to the first lateral wall, the locking mechanism configured to couple the housing to a second utility module.

11 . The vacuum of claim 9 , the housing further comprising a plurality of ribs protruding into the recess, wherein the plurality of ribs are configured to receive the hose.

12 . The vacuum of claim 9 , wherein the hose is positionable entirely within the recess within the first lateral wall so that the hose does not extend past the first lateral wall.

13 . The vacuum of claim 9 , the housing further comprising:

a second lateral wall opposite the first lateral wall;

a front wall, the front wall extending from the first lateral wall to the second lateral wall; and

wherein the recess extends through each of the front wall, the first lateral wall and the second lateral wall.

14 . The vacuum of claim 13 , the vacuum further comprising a handle pivotally coupled to the housing, the handle positionable in a first position in which an end of the handle extends past the front wall.

15 . The vacuum of claim 9 , wherein the operating switch faces outward and extends laterally from the first lateral wall.

16 . A vacuum comprising:

a motor;

a hose;

a housing comprising:

a bottom panel;

a plurality of coupling mechanisms extending from the bottom panel and configured to couple the vacuum to a utility module;

a front wall extending upwards from the bottom panel;

a rear wall opposite the front wall and extending upwards from the bottom panel;

a first lateral wall that extends upward from the bottom panel and that extends from the front wall to the rear wall, the first lateral wall comprising a laterally facing outer surface;

a recess defined within and extending along the first lateral wall;

an internal compartment located within the housing;

an inlet through which debris enters the internal compartment when the motor is operating, the inlet extending through the first lateral wall and coupled to the hose; and

an outlet through which air exits the internal compartment when the motor is operating;

a plurality of ribs positioned entirely within the recess, the plurality of ribs recessed relative to the laterally facing outer surface of the first lateral wall;

a handle pivotally coupled to the housing, the handle actuating between a first position and a second position, wherein when the handle is in the first position an end of the handle extends past the front wall, and when the handle is in the second position the end of the handle extends past the rear wall; and

an operating switch located on the first lateral wall, the operating switch configured to toggle whether the motor is operating; and

a locking mechanism coupled to the first lateral wall, the locking mechanism configured to couple the housing to the utility module.

17 . The vacuum of claim 16 , wherein the plurality of ribs extend laterally in the recess, the plurality of ribs configured to receive the hose.

18 . The vacuum of claim 16 , further comprising the recess defined within the front wall.

19 . The vacuum of claim 18 , wherein the rear wall does not define the recess.

20 . The vacuum of claim 16 , wherein the operating switch faces away from the internal compartment and extends laterally from the first lateral wall.

21 . The vacuum of claim 16 , further comprising a top panel pivotally coupled to the housing, wherein the recess is located between the top panel and the bottom panel.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 14, 2021
From: METCALF, CHRISTOPHER J.; LEE, TIMOTHY TIN PAK; REILAND, FRAIZIER; MANTES, JONATHAN M.
To: MILWAUKEE ELECTRIC TOOL CORPORATION
Reel/Frame 056244/0353 →
Continuity (3)
Continuation PCTUS2020057043 · Oct 23, 2020
Provisional Application 62926173 · Oct 25, 2019
Related Publication 20210121029A1 · Apr 29, 2021
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