IP Library Granted Patent US 8,335,545
Granted Patent B2
US 8,335,545 · App. 12/209,134 · Granted Dec 18, 2012

Modular charging dock

Assignee: Plantronics, Inc.
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Quick Facts
Patent No.
US 8,335,545
App. No.
12/209,134
Filed
Sep 11, 2008
Granted
Dec 18, 2012
Kind
B2
Art Unit
2649
USPC
455/573
Abstract

A headset radio base, a headset charging system including a modular charging dock, and methods of charging various headsets are disclosed. In one embodiment, a headset radio base includes a charging dock interface configured to interface with one of a plurality of interchangeable charging docks having different form factors for charging different headsets, a transceiver for wirelessly communicating with the different headsets, a power source interface, and a network interface.

Claims (50)

1. A headset radio base, comprising:

a charging dock interface configured to interface with one of a plurality of interchangeable charging docks having different form factors for charging different headsets;

a transceiver for wirelessly communicating with the different headsets;

a power source interface; and

a network interface.

2. The radio base of claim 1 , wherein the power source interface is operably couplable to one of an alternating current adapter, a direct current adapter, a battery, or a solar cell.

3. The radio base of claim 1 , wherein the charging dock interface includes an electrical connector that can be coupled to a mating electrical connector of a charging dock.

4. The radio base of claim 1 , wherein the charging dock interface includes one of pogo pins, contact strips, and contact apertures.

5. The radio base of claim 1 , wherein the charging dock interface includes a protrusion for coupling to a recess of a charging dock or a recess for coupling to a protrusion of a charging dock.

6. The radio base of claim 1 , further comprising a housing enclosing an electrical connection between the power source interface and the charging dock interface.

7. A wireless headset system, comprising:

a headset radio base including:

a charging dock interface configured to interface with one of a plurality of interchangeable charging docks having different form factors for charging different headsets; and

a transceiver for wirelessly communicating with the different headsets; and

an interchangeable charging dock operably coupled to the charging dock interface.

8. The system of claim 7 , wherein the charging dock includes an electrical connector that can be coupled to a mating electrical connector of the charging dock interface.

9. The system of claim 7 , wherein the charging dock includes one of pogo pins, contact strips, and contact apertures for electrical coupling to the charging dock interface.

10. The system of claim 7 , wherein the charging dock includes a protrusion for coupling to a recess of the charging dock interface or a recess for coupling to a protrusion of the charging dock interface.

11. The system of claim 7 , wherein the charging dock includes a recess for mechanically receiving a headset and an electrical contact for electrically communicating with the headset.

12. The system of claim 7 , wherein the radio base and the charging docking each includes a power source interface.

13. The system of claim 12 , wherein each power source interface is couplable to one of an alternating current adapter, a direct current adapter, a battery, or a solar cell.

14. The system of claim 7 , wherein the charging dock includes a headset interface including one of pogo pins, contact strips, and contact apertures.

15. A method of charging headsets, the method comprising:

providing a headset radio base including:

a power source interface;

a charging dock interface configured to interface with one of a plurality of interchangeable charging docks having different form factors for charging different headsets;

a transceiver for wirelessly communicating with the different headsets; and

a housing enclosing an electrical connection between the power source interface and the charging dock interface;

coupling a power source to the power source interface;

coupling a first charging dock to the charging dock interface;

docking a first headset on the first charging dock to charge the first headset;

interchanging the first charging dock with a second charging dock; and

docking a second headset in the second charging dock to charge the second headset.

16. The method of claim 15 , wherein the second charging dock has a different form factor from the first charging dock.

17. The method of claim 15 , wherein coupling the first charging dock to the charging dock interface includes coupling an electrical connector of the charging dock interface to a mating electrical connector of the first charging dock.

18. The method of claim 15 , wherein docking the first headset in the first charging dock includes coupling an electrical connector of the charging dock to a mating electrical connector of the first headset.

19. A method of charging headsets, the method comprising:

providing a headset radio base including:

a power source interface;

a charging dock interface configured to interface with one of a plurality of interchangeable charging docks having different form factors for charging different headsets;

a transceiver for wirelessly communicating with the different headsets; and

a housing enclosing an electrical connection between the power source interface and the charging dock interface;

coupling a power source to the power source interface;

coupling a power source to a first charging dock not electrically or mechanically coupled to the radio base; and

docking a first headset in the first charging dock to charge the first headset.

20. The method of claim 19 , further comprising wirelessly communicating between the radio base and the first headset while charging the first headset.

21. The method of claim 19 , further comprising:

coupling a power source to a second charging dock; and

docking a second headset in the second charging dock to charge the second headset.

22. The method of claim 21 , wherein the second charging dock has a different form factor from the first charging dock.

Assignments (4)
NUNC PRO TUNC ASSIGNMENT Recorded Nov 13, 2023
From: PLANTRONICS, INC.
To: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Reel/Frame 065549/0065 →
RELEASE OF PATENT SECURITY INTERESTS Recorded Aug 30, 2022
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: PLANTRONICS, INC.; POLYCOM, INC.
Reel/Frame 061356/0366 →
SECURITY AGREEMENT Recorded Jul 5, 2018
From: PLANTRONICS, INC.; POLYCOM, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 046491/0915 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 11, 2008
From: HAM, SOOHYUN; BENTLEY, MATTHEW; RICHARDSON, ANDREW K; EISNER, NICHOLAS K
To: PLANTRONICS, INC.
Reel/Frame 021517/0928 →
Continuity (1)
Related Publication 20100062731A1 · Mar 11, 2010