Vehicle display

Patent metadata

Field	Value
Publication number	US-10421545-B2
Application number	US-201615740450-A
Country	US
Kind code	B2
Filing date	Jun 30, 2016
Priority date	Jun 30, 2015
Publication date	Sep 24, 2019
Grant date	Sep 24, 2019

Abstract

The present disclosure includes a hardened tablet for use within an aircraft cabin, the hardened tablet including a processor, a touch screen, a memory, a tablet and a protective layer applied to the touch screen of the tablet, the protective layer comprising a bonding material and a laminate. The protective layer of the hardened tablet is selected from the group consisting of a polycarbonate and a chemically strengthened glass. The thickness of the polycarbonate protective layer is between about 0.5 mm and about 1.6 mm. The bonding material is selected from the group consisting of an adhesive tape and an optically clear adhesive. In one embodiment, the protective layer includes a polycarbonate of a thickness of about 0.02″ to about 0.04″ and the bonding material is an optically clear adhesive.

First claim

What is claimed is:

1. A hardened tablet for use as an entertainment system within an aircraft cabin, the hardened tablet comprising:
a tablet comprising:
a processor;
a touch screen;
a memory;
a wireless transceiver; and

a protective layer bonded to the touch screen of the tablet, the protective layer comprising a bonding material and a laminate,
wherein the hardened tablet is mounted to a seatback of an aircraft.

2. The hardened tablet of claim 1 , wherein the protective layer is a polycarbonate.

3. The hardened tablet of claim 1 , wherein the protective layer is a chemically strengthened glass.

4. The hardened tablet of claim 2 , wherein a thickness of the polycarbonate is between about 0.5 mm and about 1.6 mm.

5. The hardened tablet of claim 1 , wherein the bonding material is an adhesive tape.

6. The hardened tablet of claim 5 , wherein the adhesive tape is a two surface 3M™-VHB™ adhesive tape.

7. The hardened tablet of claim 1 , wherein the bonding material is an optically clear adhesive.

8. The hardened tablet of claim 7 , wherein the optically clear adhesive is selected from the group consisting of 3M™-9583 optically clear acrylic adhesive and DuPont™ DBA2220 UV curable liquid acrylic adhesive.

9. The hardened tablet of claim 1 , wherein the protective layer comprises a polycarbonate of a thickness of about 0.02″ to about 0.04″ and the bonding material is an optically clear adhesive.

10. The hardened tablet of claim 1 , wherein the hardened tablet has a head impact criteria (HIC) value of less than 1,000 according to the HIC delethalization test as set out in Federal Aviation Administration Advisory Circular 25-17a.

11. The hardened tablet of claim 1 , wherein the aircraft is configured to charge the hardened tablet.

12. The hardened tablet of claim 1 , further comprising a mount on the seatback for securing the hardened tablet, wherein the hardened tablet can be removed from the mount during use of the hardened tablet.

13. The hardened tablet of claim 12 , wherein the mount is configured to charge the hardened tablet.

14. The hardened tablet of claim 13 , further comprising a wireless charger on the mount and a wireless charging receiver on the hardened tablet.

15. The hardened tablet of claim 1 , wherein the hardened tablet comprises computing components and is a Portable Electronic Device.

16. The hardened tablet of claim 1 , wherein the hardened tablet is an iPad® offered for sale by Apple®.

17. The hardened tablet of claim 1 , wherein the protective layer is configured to meet one or more National Highway Traffic Safety Administration (NHTSA) head impact criteria (HIC) tests.

18. The hardened tablet of claim 1 , wherein the protective layer is configured to contain debris and/or fragments upon an impact.

Assignees

• Bae Sys Controls Inc
• Hess Robert A

Inventors

• Hess Robert A

Classifications

• G06F1/16

  Constructional details or arrangements · CPC title

• B64D11/00155

  Individual entertainment or communication system remote controls therefor, located in or connected to seat components, e.g. to seat back or arm rest · CPC title

• B64D11/0624

  Arrangements of electrical connectors, e.g. for earphone, internet or electric supply · CPC title

• B64D11/00152 Primary

  Seat back fixtures for removable monitors, e.g. tablet computers · CPC title

• B32B2405/00

  Adhesive articles, e.g. adhesive tapes · CPC title