Granted Patent B2

US 8,816,806 · App. 12/565,929 · Granted Aug 26, 2014

Abstract

Claims (18)

1. A magnetically coupled system comprising a magnetically coupled device, the magnetically coupled device comprising:

a first arrangement having a first plurality of magnets and a first mounting member disposed in a first housing, the first arrangement being attractable and alignable to a second arrangement having a second plurality of magnets and a second mounting member disposed in a second housing;

the first mounting member and the second mounting member further include molded recesses configured for receiving the magnets;

the first mounting member of the first arrangement being configured to detachably engage the second mounting member of the second arrangement in at least one predetermined orientation or position; and

the first housing and the second housing including molded recesses configured for receiving the magnets and the first and second mounting members;

wherein positioning of the first mounting member and the second mounting member substantially prevents a magnetic field generated from the first plurality of magnets and the second plurality of magnets from magnetically interfering with the operation of a magnetically sensitive device within a region that would otherwise be affected by the magnetic field;

wherein the magnetically coupled device includes a magnetically sensitive component,

wherein the first or second housing is attached by a bracket to a magnetically sensitive component.

2. The magnetically coupled system of claim 1 , wherein the first plurality of magnets and the second plurality of magnets are disposed to provide alignment of the first arrangement and the second arrangement, and wherein the alignment consists of one orientation.

3. The magnetically coupled system of claim 1 , wherein the first plurality of magnets and the second plurality of magnets each include two sets of magnets, wherein a first set is in north-south-north orientation and a second set is in south-north-south orientation.

4. The magnetically coupled system of claim 1 , wherein the magnetically sensitive device is selected from the group consisting of relays, wires, electrical instruments, inductors, transformers, and combinations thereof.

5. The magnetically coupled system of claim 1 , further comprising features on a first mounting to mechanically engage the first plurality of magnets within the housing.

6. The magnetically coupled system of claim 1 , wherein the first arrangement and the second arrangement are interlocking magnetic coupling members.

7. The magnetically coupled system of claim 1 , wherein the device supports a weight of at least about 10 pounds, provides alignment, prevents rotation, and limits coupling to a unitary desired orientation.

8. The magnetically coupled system of claim 1 , wherein the first housing and the second housing comprise a non-magnetic material.

9. The magnetically coupled system of claim 1 , wherein the first housing and the second housing comprise a non-ferrous material without ferromagnetic shielding.

10. The magnetically coupled system of claim 1 , wherein magnetically interfering with the operation of the magnetically sensitive device includes loss of electronic signal quality.

11. The magnetically coupled system of claim 1 , wherein magnetically interfering with the operation of the magnetically sensitive device includes at least one of applying mechanical forces onto device components and altering of a device's range of motion.

Assignments (12)