AUDIO EQUIPPED FAN

• US 20140177901A1
• Filed: 10/01/2013
• Published: 06/26/2014
• Est. Priority Date: 12/22/2012
• Status: Active Grant

• Current Assignee: Homewerks Worldwide LLC
• Original Assignee: Homewerks Worldwide LLC
• Inventors: Berkman, Peter D., Zhang, Ruilin, Pischke, Jeffrey Jon, Malaker, Michael
• Granted Patent: US 8,763,750 B1
• Time in Patent Office: Days
• US Class Current: 381/391
• CPC Class Codes: H04R 1/02 Casings; Cabinets ; Supports therefor; Mountings therein H04R1/28 takes precedence ; attachments for microphones H04R1/08; mounting of transducers in earpieces H04R1/1075
• CPC Class Codes: H04R 1/021 incorporating only one transducer
• CPC Class Codes: H04R 1/028 associated with devices performing functions other than acoustics, e.g. electric candles
• CPC Class Codes: H04R 2201/021 Transducers or their casings adapted for mounting in or to a wall or ceiling

Abstract

An audio equipped fan is disclosed having a housing defining an inner cavity, a motor disposed at least partially in the inner cavity of the housing and having an output shaft extending therefrom that is rotatable by the motor, a fan connected to the output shaft of the motor and rotatable therewith, a grille connected to the housing and positioned in alignment with the fan, the grille having an interior side and an exterior side and defining first openings through which air may flow while the fan is rotated and second openings through which sound may travel, and having a speaker connected to at least one of the housing, motor, fan and grille and aligned on the interior side of the grille with the second openings of the grille so that sound may travel from the speaker through the grille. Related methods are also disclosed.

Claims

1. An audio equipped fan assembly comprising:

a housing defining an inner cavity;

a motor disposed at least partially in the inner cavity of the housing and having an output shaft extending therefrom that is rotatable by the motor;

a fan connected to the output shaft of the motor and rotatable therewith;

a grille connected to the housing and positioned in alignment with the fan, the grille having an interior side and an exterior side and defining first openings through which air may flow while the fan is rotated and second openings through which sound may travel; and

a speaker connected to at least one of the housing, motor, fan and grille and aligned on the interior side of the grille with the second openings of the grille so that sound may travel from the speaker through the grille.

2. The audio equipped fan assembly of claim 1 wherein the speaker is connected to the grille and positioned along a central axis of the grille so that air may flow around the speaker and through the fan without interruption and sound can travel from the speaker located on the interior side of the grille, through the second openings to the exterior side of the grille.

3. The audio equipped fan assembly of claim 2 wherein the grille includes a mount for mounting the speaker in alignment with the second openings.

4. The audio equipped fan assembly of claim 3 wherein the speaker has a round housing portion and the grille mount includes an annular wall extending from the interior side of the grille and sized to receive the round housing portion of the speaker.

5. The audio equipped fan assembly of claim 4 wherein the round housing portion of the speaker has a first diameter and the annular wall of the grille mount defines an opening with a second diameter with the second diameter being slightly larger than the first diameter so that at least a portion of the round housing portion of the speaker may be disposed in the annular wall of the grille when the speaker is connected to the grille.

6. The audio equipped fan assembly of claim 4 wherein the round housing portion of the speaker is friction fit or snap fit into the grille mount to secure the speaker to the grille.

7. The audio equipped fan assembly of claim 1 wherein the speaker has a round housing portion with a first diameter and the second openings of the grille are positioned about a central axis of the grille in a circular pattern having a second diameter.

8. The audio equipped fan assembly of claim 7 wherein the first and second diameters are generally equal in size to one another.

9. The audio equipped fan assembly of claim 7 wherein the second diameter is larger than the first diameter.

10. The audio equipped fan assembly of claim 1 wherein the first and second openings maintain similar shapes or patterns over the grille.

11. The audio equipped fan assembly of claim 10 wherein the first openings decrease in size from an outer circumference of the grille to a central axis of the grille and the second openings maintain this pattern by being smaller in size than any of the first openings.

12. The audio equipped fan assembly of claim 1 wherein the first and second openings have distinct shapes or patterns so that the first and second openings can easily be distinguished from one another.

13. The audio equipped fan assembly of claim 12 wherein the grille further defines a border region between the first and second openings to distinguish the first and second openings from one another.

14. The audio equipped fan assembly of claim 1 wherein the speaker and motor share a common power source.

15. The audio equipped fan assembly of claim 14 wherein both the speaker and motor are powered via an AC power source and the speaker remains constantly powered so that the speaker can be used to transmit sound regardless of whether power is being supplied to the fan.

16. The audio equipped fan assembly of claim 1 wherein the speaker is battery operated and the motor is operated via an AC power source.

17. The audio equipped fan assembly of claim 1 wherein the speaker is connected to a network and capable of transmitting sound from an electronic device.

18. The audio equipped fan assembly of claim 17 wherein the network is a local area network and the speaker is a Bluetooth enabled speaker capable of playing music from an electronic device equipped with a Bluetooth transmitter.

19. The audio equipped fan assembly of claim 18 wherein the speaker is equipped with a Bluetooth transceiver and allows two-way communication between the speaker and the electronic device.

20. The audio equipped fan assembly of claim 19 further comprising a microphone associated with the transceiver so that the audio equipped fan assembly may be used to play music and conduct telecommunications.

21. The audio equipped fan assembly of claim 17 wherein the electronic device is at least one of a mobile electronic device, a computer or an intercom system.

22. The audio equipped fan assembly of claim 1 including a remotely controllable actuator for turning on and off the fan or speaker.

23. The audio equipped fan assembly of claim 22 wherein the actuator comprises a first actuator for turning on and off the fan and a second actuator separate from the first actuator for turning on and off the speaker so that the fan and speaker may be operated independent of one another.

24. The audio equipped fan assembly of claim 22 including a controller connected to the actuator for detecting power line communication via toggling of the actuator on and off.

25. The audio equipped fan assembly of claim 23 wherein toggling the actuator on and off a first number of times instructs the controller to turn on both the fan and the speaker, and toggling the actuator on and off a second number of times different than the first number of times instructs the controller to turn on the speaker only and not the fan.

26. The audio equipped fan assembly of claim 1 wherein the speaker is sealed to prevent or reduce exposure of the speaker to moisture.

27. The audio equipped fan assembly of claim 26 further comprising a transceiver and microphone connected to the speaker to allow for two-way communications between the audio equipped fan assembly and an electronic device, the transceiver and microphone being sealed to prevent or reduce exposure to moisture.

28. The audio equipped fan assembly of claim 1 wherein the speaker is positioned below the motor and fan and arranged to propagate sound waves downward and to avoid excessive transmission of sound waves upward.

29. The audio equipped fan assembly of claim 28 wherein the grille, speaker, motor and fan are aligned along a common central axis.

30. An audio equipped fan assembly supported on a ceiling in a room of a structure comprising:

a housing having an air inlet, an air outlet and an interior positioned between the inlet and outlet;

a motor and a fan driven by the motor, the fan being supported in the interior of the housing and being operable to move air from the room;

a grille connected to the housing and extending across the air inlet of the housing, having an interior side and an exterior side and defining a plurality of first openings through which air may flow while the fan is on and a plurality of second openings through which sound may travel; and

a Bluetooth speaker disposed in the interior of the housing and aligned with the second openings to generate sound there through.