An Apple patent (number 2012176277) for electronic devices having multi-purpose cowling structures and a compass mounted on a flex circuit has appeared at the U.S. Patent & Trademark Office. It's designed to offer more power, longer battery life and less weight in portable devices.
Per the patent, multi-purpose cowling structures are provided to minimize spacing impact within an electronic device, while maximizing functional utility. In one embodiment, an electromagnetic interference shield may provide one or more anchors for enabling a logic board cowling to apply sufficient downward force to one or more board connectors to prevent inadvertent disconnects.
In another embodiment, a cowling can electrically connect the ground plane of a logic board to the ground plane of a housing member and provide a pre-load force to a conductor connection existing on logic board. A compass mounted on a flexible printed circuit board is also provided. Mounting the compass on a...| Read more »