Magnetic connector with optical signal path
AssigneeApple Inc.
InventorsJohn C. DiFonzo, Chris Ligtenberg, Michael Culbert
Life of this patent
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Abstract
Circuits, apparatus, and methods that provide a connector system that can supply both power and data to a mobile computing or other type of device using a single connection. Further examples also provide a power and data adapter that can provide power and data to a mobile computing device using a single cable. Further examples provide an easy disengagement when a cable connected to the connector is pulled. One such example provides a magnetic connector that uncouples without binding when its cord is pulled. Another example prevents power from being provided at a connector insert until the connector insert is placed in a connector receptacle.
Claims17
A connector system comprising:
- a first connector comprising:
- a first pin to provide an electrical connection for a first power supply voltage;
- a second pin to provide an electrical connection for a second power supply voltage;
- and
- a third pin to provide an optical connection for a data signal.
A power and data adapter comprising:
- a first port for receiving a first power supply;
- a second port for a data connection;
- and
- a third port for providing a second power supply and an optical data signal over a single cable.
Dependencies are inferred from the claim text.