Methods and apparatus for connecting devices with stacked magnetic connectors
First Claim
1. An electronic device comprising:
- a housing;
a stack of magnetic contacts for forming connections with an adjacent electronic device and magnetically holding said adjacent electronic device against said housing, said magnetic contacts electrically isolated from one another and defining a channel;
a plug having a first end received in said channel and a second end received in said housing, said plug comprising a plurality of outer contact segments each in communication with a corresponding one of said magnetic contacts, and each in communication with an electrical circuit of said electronic device.
1 Assignment
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Accused Products
Abstract
There is disclosed magnetic connectors and electronic devices including such connectors. A connector may include a magnet rotatable about at least one axis of the magnet; wherein the magnet rotates to magnetically engage a magnet of another connector to form an electrical connection between the two magnets. A connector may also include a cylindrical magnet to magnetically engage a magnet of another connector; and a sleeve wrapped around at least part of the magnet, the sleeve comprising a contact for forming an electrical connection with a contact on the other connector. A connector may be adapted for selective connection with other connectors. A connector may be adapted such that a moveable magnet may move between an engaged position proximate a contacting surface of the connector and a disengaged position recessed from a contacting surface, wherein the moveable magnet is biased to the disengaged position.
37 Citations
19 Claims
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1. An electronic device comprising:
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a housing; a stack of magnetic contacts for forming connections with an adjacent electronic device and magnetically holding said adjacent electronic device against said housing, said magnetic contacts electrically isolated from one another and defining a channel; a plug having a first end received in said channel and a second end received in said housing, said plug comprising a plurality of outer contact segments each in communication with a corresponding one of said magnetic contacts, and each in communication with an electrical circuit of said electronic device. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of connecting first and second electronic devices, comprising:
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providing a magnetic contact assembly comprising a stack of magnets and a plug with a first end received in a channel in said stack of magnets and a second end received in a housing of said first electronic device and having a plurality of contacts each in electrical communication with one of said stack of magnets; connecting said plurality of contacts to an internal circuit of said first electronic device; positioning said first electronic device adjacent a second electronic device and magnetically forming connections between each of said stack of magnets and a corresponding connector of said second electronic device. - View Dependent Claims (9, 10, 11, 12)
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13. A connector for an electronic device, comprising:
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a stack of magnetic contacts, for forming connections with a corresponding connector of another electronic device and magnetically holding said another electronic device, said magnetic contacts electrically isolated from one another and each for connection to an electrical conductor of said electronic device, said stack defining an internal channel; a plug with a first end received through said channel and a second end extending from said channel for reception by a housing of the electronic device, said second end having a plurality of contact surfaces each in communication with one of said stack of magnetic contacts for connection to a circuit of said electronic device. - View Dependent Claims (14, 15, 16, 17, 18, 19)
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Specification