Enclosed television with improved enclosure sealing arrangement

• US 9,022,490 B2
• Filed: 04/21/2014
• Issued: 05/05/2015
• Est. Priority Date: 01/20/2012
• Status: Active Grant

• Current Assignee: Ciil Technologies, LLC. (Peerless Industries Incorporated)
• Original Assignee: Ciil Technologies, LLC. (Peerless Industries Incorporated)
• Inventors: Campagna, Michael A., McKeague, Jack, Molberger, Adam
• Primary Examiner(s): WILKENS, JANET MARIE
• Application Number:
  US14/257,155
• Publication Number:
  US 20140226082A1
• Time in Patent Office: 379 Days
• Field of Search: 312/7.2, 312/296, 348/836, 348/839, 348/843, 348/794, 361/679.02, 361/679.22, 345/173, 345/87, 349/58
• US Class Current: 312/7.2
• CPC Class Codes: H04N 5/645 Mounting of picture tube on chassis or in housing
• CPC Class Codes: H05K 5/02 Details
• CPC Class Codes: Y10T 29/49826 Assembling or joining

Abstract

An enclosure for enclosing a flat panel display for viewing that is substantially sealed and resistant to liquid ingress. The enclosure comprises a bezel, a substantially transparent front cover, and an enclosure housing. The bezel has a peripheral surface defining an enclosure area, an inner edge defining a display opening, and a rear surface. The substantially transparent front cover is operatively connected to the bezel and covers the display opening. The enclosure housing has a front opening and a flange disposed about and extending from the front opening. The bezel and the enclosure housing are joined together at a joining region that is substantially sealed and resistant to liquid ingress. The bezel, the front cover, and the enclosure housing define the enclosure, which is configured to receive a flat panel display therein.

Claims

1. An enclosed flat panel display system, comprising:

an enclosure, including;

a bezel having a peripheral surface defining an enclosure area, a bezel inner edge defining a display opening, and a bezel rear surface, the bezel rear surface including a front cover interface defining a front cover ledge,

a substantially transparent front cover operatively connected to the bezel and covering the display opening, and

an enclosure housing having a front opening, the enclosure housing being joined to the bezel at a joining region that is substantially sealed and resistant to liquid egress via a bezel seal positioned at the joining region,

wherein the bezel, the substantially transparent front cover, and the enclosure housing define the enclosure, and wherein the substantially transparent front cover is disposed within the front cover interface and joined to the bezel by a front cover seal disposed between the front cover interface and the substantially transparent front cover; and

a flat panel television positioned within the housing such that a display of the flat panel television is visible through the substantially transparent cover.

2. The enclosed flat panel display system of claim 1, wherein the front cover seal comprises an adhesive bond formed between the substantially transparent front cover and the bezel.

3. The enclosed flat panel display system of claim 2, wherein the adhesive bond comprises a urethane adhesive.

4. The enclosed flat panel display system of claim 3, wherein the bezel seal is positioned within a bezel seal groove formed at the joining region.

5. The enclosed flat panel display system of claim 4, wherein the bezel seal groove is formed at least partially within the bezel rear surface.

6. The enclosed flat panel display system of claim 5, wherein the bezel seal comprises an o-ring.

7. The enclosed flat panel display system of claim 6, wherein the o-ring is selected from the group consisting of silicone, Teflon, fuorosilicone, urethane, HNBR, polyacrylate, neoprene, butyl, hypalon and rubber.

8. The enclosed flat panel display system of claim 1, wherein the ledge is disposed along the bezel inner edge and is configured to receive the substantially transparent front cover.