IP Library Granted Patent US 8,714,404
Granted Patent B2
US 8,714,404 · App. 12/580,116 · Granted May 6, 2014

Refuse container

Inventors: Narayan Raghunathan (Mississauga, CA); Basil Thompson Martheenal (Brampton, CA)
Assignee: Orbis Canada Limited
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Quick Facts
Patent No.
US 8,714,404
App. No.
12/580,116
Granted
May 6, 2014
Kind
B2
Abstract

A refuse container has a bin defining a cavity and a lid selectively inhibiting access to the cavity. A pair of opposing brackets is located below the lid. The brackets are in laterally spaced relationship such that a space is located between portions of the brackets. Each bracket has opposing inner and outer face portions with an interior gap formed between therebetween. The interior gap is fluidly isolated from the cavity. A rib is located within the interior gaps such that each rib extends inwardly relative to the space between the brackets. A retention bar is coupled to each bracket and spans the space from one bracket to the other bracket wherein opposing ends of the retention bar extend into the interior gap of each bracket, and an exposed portion of the retention bar spans the space between the brackets. The end portions of the retention bar abut the ribs.

Claims (35)

1. A refuse container comprising:

a container assembly comprising:

a bin defining a cavity;

a lid rotatably coupled to the bin at a first end, and movable relative to the bin between an open position providing access to the cavity, and a closed position inhibiting access to the cavity;

a pair of opposing brackets integrally formed with the bin and below a second end of the lid opposite the first end of the lid between uppermost and lowermost extremes of the container assembly, each bracket extending outwardly from an external surface of the bin and having opposing inner face portions in laterally spaced relationship such that a space is located between the inner face portions of the brackets;

a pair of receivers located at least partially along is corresponding inner face portion of each bracket and spaced outwardly from the bin relative to the exterior surface of the bin, each receiver comprising an aperture in a portion of the corresponding inner face portion and extending inwardly into a body portion of the bracket located between the corresponding inner face and a corresponding outer face of the bracket such that an interior gap is formed within the body portion of each bracket between the inner face and the outer face of each bracket;

a pair of ribs, each rib located within a corresponding bracket between the inner face portion and the outer face portion of the corresponding bracket and integrally formed with the outer face portion of the corresponding bracket such that each rib extends inwardly relative to the space between the brackets; and

a retention bar fixedly coupled to the container assembly by the opposing brackets and completely external to the cavity, the retention bar having opposing ends located within the receivers such that the retention bar spans a length of the space between the inner face portions of the brackets, each end of the retention bar passing through a corresponding aperture and abutting a corresponding rib of the pair of ribs located within the corresponding bracket; and

wherein the retention bar is spaced outwardly from the external surface of the bin from which each bracket extends;

wherein the retention bar is substantially horizontally aligned;

wherein the retention bar is in complete fluid isolation from the cavity;

wherein the retention bar is configured to be hooked by a lifting mechanism for automated emptying of the cavity; and

wherein the retention bar is rotational within the receivers.

2. The refuse container of claim 1 further comprising:

a locking mechanism for maintaining the lid in the closed position and for providing a visual signal when the lid is in an unlocked condition.

3. The refuse container of claim 2 wherein the locking mechanism comprises:

a detent acting between the lid and the bin; and

a latch comprising a handle, and moveable between a locked lid position and the unlocked lid position.

4. The refuse container of claim 3 wherein as the latch is retained in the substantially upright unlocked position, a first visual signal is provided indicating to a refuse collector that the refuse container is laden and a second visual is provided indicating the laden container may be automatically emptied by a refuse collection vehicle having automated refuse container handling equipment without further user interaction with the refuse container.

5. The refuse container of claim 3 wherein the latch is configured to move from the locked lid position to the unlocked lid position in response to application of an unlocking force to the handle; and wherein, when the latch is disposed in the unlocked lid position and the lid is disposed in the closed position, the lid is configured to move from the closed position to the open position in response to an application of a lid-opening force to the handle.

6. The refuse container of claim 5 wherein the unlocking force includes a horizontal component and a vertical component, and wherein the lid-opening force includes a horizontal component and a vertical component, and wherein a direction of the horizontal component of the lid-opening force is substantially opposite to a direction of the horizontal component of the unlocking force.

7. A refuse container comprising:

a container assembly comprising:

a bin defining a cavity;

a lid rotatably coupled to the bin, and movable relative to the bin between an open position providing access to the cavity, and a closed position inhibiting access to the cavity;

a pair of opposing brackets located below the lid between uppermost and lowermost extremes of the container assembly, each bracket extending outwardly relative to an external surface of the bin and in laterally spaced relationship such that a space is located between portions of the brackets, the brackets having opposing inner and outer face portions, the inner and outer face portions being spaced such that body portions of the brackets have an interior gap formed between the inner and outer face portions, the interior gap completely fluidly isolated from the cavity;

a rib located within the interior gaps of each bracket integrally formed with the outer face portion of the corresponding bracket such that each rib extends inwardly relative to the space between the brackets; and

a retention bar coupled to each bracket and spanning the space from one bracket to the other bracket wherein opposing ends of the retention bar extend into the interior gap of each bracket, and an exposed portion of the retention bar spans the space between the inner face portions of the brackets, and the end portions of the retention bar abut the ribs; and

wherein the retention bar is spaced outwardly from the external surface of the bin from which each bracket extends; and

wherein an entire length of the retention bar is completely fluidly isolated from the cavity.

8. The refuse container of claim 7 wherein the lid is rotatably coupled to the bin at a first end, and the brackets are located below a second end of the lid opposite the first end of the lid.

9. The refuse container of claim 8 wherein the retention bar is produced from a material dissimilar to a material from which each bracket is formed.

10. The refuse container of claim 9 further comprising:

a pair of receivers, each receiver associated with a corresponding bracket wherein opposing portions of the retention bar are received by the receivers to retain the retention bar to the refuse container.

11. The refuse container of claim 10 wherein the retention bar is rotational within the receivers.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 15, 2012
From: RAGHUNATHAN, NARAYAN; MARTHEENAL, BASIL THOMPSON
To: NORSEMAN PLASTICS LIMITED
Reel/Frame 029126/0851 →
MERGER Recorded Oct 15, 2012
From: NORSEMAN PLASTICS LIMITED
To: ORBIS CANADA LIMITED
Reel/Frame 029126/0963 →
Priority Claims (3)
CA 2624658 · Mar 7, 2008 · national
CA 2624663 · Mar 7, 2008 · national
CA 2636306 · Jun 27, 2008 · national
Continuity (2)
Continuation In Part 12217536 · Jul 7, 2008
Related Publication 20110049152A1 · Mar 3, 2011