Component removal systems for portable computers

Patent metadata

Field	Value
Publication number	US-9310847-B2
Application number	US-201313897234-A
Country	US
Kind code	B2
Filing date	May 17, 2013
Priority date	Nov 2, 2012
Publication date	Apr 12, 2016
Grant date	Apr 12, 2016

Abstract

The described embodiments relate generally to components used in a portable computing device and more particularly to mounting a component with a component extractor that allows a component to be removably affixed to a portable computing device. The component extractor can include a compressible securing portion configured to secure the component to the portable computing device and an extracting portion arranged to apply an extracting force to the compressible securing portion to detach the component from the portable computing device. The compressible material can be made of a highly extensible material. In one embodiment, a low friction material can be provided along an edge of the component such that the component extractor slides along the edge during an extraction procedure.

First claim

What is claimed is:

1. A component extractor for extracting a component from a housing, the component having a first surface and a second surface that meet at a non-zero angle at an edge of the component, the component extractor comprising:
a compressible securing portion that secures the first surface of the component to an interior surface of the housing; and
an extracting portion coupled to the compressible securing portion and positioned adjacent the second surface, the extracting portion arranged to receive and transfer an extracting force to the compressible securing portion thereby reducing a thickness of the compressible securing portion and causing detachment of the component from the interior surface of the housing, wherein the component extractor slides across a polymer material positioned over a surface of the edge of the component, wherein the polymer material has a lower coefficient of friction than the surface of the edge.

2. The component extractor of claim 1 , wherein the extracting portion is positioned in a space between the second surface of the component and a wall of the housing.

3. The component extractor of claim 1 , wherein the component extractor is configured to support at least part of a weight of the component such that the component can be at least partially lifted from the interior surface of the housing during extraction of the component from the housing.

4. The component extractor of claim 1 , wherein the compressible securing portion comprises a compressible material disposed between a first layer of adhesive and a second layer of adhesive.

5. The component extractor of claim 4 , wherein the first layer of adhesive is adhered to the first surface of the component and the second layer of adhesive is adhered to the interior surface of the housing.

6. The component extractor of claim 1 , wherein the housing is for a portable computing device.

7. The component extractor of claim 1 , wherein the interior surface is an internal surface of the housing.

8. The component extractor of claim 1 , wherein the interior surface is a surface of another component housed within housing.

9. The component extractor of claim 1 , wherein the non-zero angle is about 90 degrees.

10. The component extractor of claim 1 , wherein the polymer material is adhered to the component.

11. The component extractor of claim 10 , wherein the polymer material is comprised of an ultra-high-molecular-weight polyethylene.

12. The component extractor of claim 1 , wherein the polymer material is comprised of polytetrafluoroethylene.

13. The component extractor of claim 1 , wherein the extracting portion includes a pull tab configured to be grasped and pulled to facilitate application of the extracting force.

Assignees

• Apple Inc

Inventors

• Casebolt Matthew P
• Leggett William F
• Rockford David M

Classifications

• B23P19/04

  for assembling or disassembling parts · CPC title

• H05K13/0491

  Hand tools therefor · CPC title

• G06F1/1658 Primary

  related to the mounting of internal components, e.g. disc drive or any other functional module · CPC title

• Y10T29/49822

  by applying force · CPC title

• Y10T29/49945

  by driven force fit · CPC title