IP Library Granted Patent US 12,284,471
Granted Patent B2
US 12,284,471 · App. 17/639,696 · Granted Apr 22, 2025

Portable speaker with light reflector

Inventors: Matthew Braun (Ann Arbor, MI); Jonathan Salerno (Newport, CA)
Assignee: Rivian IP Holdings, LLC
H04R1/028F21V7/0075F21V33/0056H04R1/025H04R2499/11H04R2499/13
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Quick Facts
Patent No.
US 12,284,471
App. No.
17/639,696
Granted
Apr 22, 2025
Kind
B2
Abstract

A portable speaker is disclosed. The portable speaker includes a speaker, a light source, and a reflector. The speaker is adapted to produce sound. The light source is adapted to emit light. The reflector is adapted to redirect at least a portion of the light to illuminate one or more ground surfaces.

Claims (45)

1. A portable speaker comprising:

a frame comprising a bottom portion adapted to support the frame in a predetermined orientation when the bottom portion is resting on a surface;

a speaker adapted to produce sound;

a light source adapted to emit light;

a reflector adapted to redirect at least a portion of the light to illuminate the surface when the bottom portion is resting on the surface and the frame is supported in the predetermined orientation; and

a speaker grille,

wherein the light source is positioned at one end of the speaker grille and the reflector is positioned adjacent to the speaker grille between the one end of the speaker grille and a bottom portion of the portable speaker.

2. The portable speaker of claim 1 , wherein the surface comprises one or more ground surfaces.

3. The portable speaker of claim 1 , wherein the light source and reflector are adapted to diffuse the light toward an area surrounding the frame.

4. The portable speaker of claim 1 , wherein the light source includes an aperture adapted to focus the light towards the reflector.

5. The portable speaker of claim 1 , wherein the frame includes a plurality of pillars that extend between a top portion and a bottom portion of the portable speaker, and the light source and the reflector each extend across a side of the portable speaker between two pillars of the plurality of pillars.

6. The portable speaker of claim 1 , wherein the reflector includes a concave surface.

7. The portable speaker of claim 1 , further comprising:

a latch adapted to secure the frame to a vehicle; and

electrical contacts adapted to receive electricity from the vehicle to charge a battery of the portable speaker,

wherein the latch is adapted to align the electrical contacts within the vehicle for the receipt of the electricity from the vehicle.

8. The portable speaker of claim 1 , further comprising:

a processor; and

memory storing computer-executable instructions, and in response to execution by the processor, the computer-executable instructions cause the processor to associate the portable speaker with a vehicle and to synchronize at least one of the sound produced by the speaker and the light emitted by the light source with sounds produced and lights emitted by other portable speakers associated with the vehicle.

9. A portable speaker comprising:

a bottom portion adapted to support a frame in a predetermined orientation on a surface;

a latch adapted to secure the frame to a vehicle;

a speaker adapted to produce sound;

a light source adapted to emit light;

a reflector adapted to redirect at least a portion of the light to illuminate the surface when the bottom portion is resting on the surface; and

a plurality of sides, each including a speaker grille positioned between a top portion and the bottom portion of the portable speaker,

wherein, each of the plurality of sides includes a respective light source positioned under an end of the speaker grille closest to the bottom portion and a respective reflector positioned adjacent to the speaker grille between the end of the speaker grille and the bottom portion.

10. The portable speaker of claim 9 , wherein the frame includes a plurality of pillars that extend between a top portion and the bottom portion, the plurality of pillars defining edges of the frame and being adapted to ensure only one orientation of the frame is possible while inserting the frame into a dock of the vehicle.

11. The portable speaker of claim 10 , further comprising electrical contacts adapted to engage the dock for receiving electricity from the vehicle to charge a battery of the portable speaker.

12. The portable speaker of claim 9 , wherein the surface comprises one or more ground surfaces.

13. The portable speaker of claim 9 , wherein the light source and reflector are adapted to diffuse the light toward an area surrounding the frame.

14. The portable speaker of claim 9 , wherein the light source includes an aperture adapted to focus the light towards the reflector.

15. A vehicle comprising:

a vehicle body;

a vehicle cabin;

a portable speaker including:

a frame including a bottom portion adapted to support the frame in a predetermined orientation when the bottom portion is resting on a surface;

a latch adapted to secure the frame to the vehicle;

a speaker adapted to produce sound;

a light source adapted to emit light; and

a reflector adapted to redirect at least a portion of the light to illuminate the surface when the bottom portion is resting on the surface and the frame is supported in the predetermined orientation; and

a dock disposed in a location chosen from the vehicle body and the vehicle cabin, the dock being adapted to receive the portable speaker therein and secure the portable speaker thereto via the latch.

16. The vehicle of claim 15 , wherein the frame includes a plurality of pillars that extend between a top portion and the bottom portion, the plurality of pillars defining edges of the frame and being adapted to ensure only one orientation of the frame is possible while inserting the frame into the dock.

17. The vehicle of claim 15 , wherein the portable speaker includes electrical contacts and the dock is adapted to engage the electrical contacts and charge the portable speaker from electricity provided by the vehicle.

18. The vehicle of claim 15 , further comprising a controller configured to synchronize the sound produced by the portable speaker with other speakers within the vehicle while the portable speaker is secured in the dock.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 2, 2022
From: BRAUN, MATTHEW; SALERNO, JONATHAN
To: RIVIAN AUTOMOTIVE, LLC
Reel/Frame 059146/0765 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 2, 2022
From: RIVIAN AUTOMOTIVE, LLC
To: RIVIAN IP HOLDINGS, LLC
Reel/Frame 059146/0824 →
Continuity (2)
Provisional Application 63128003 · Dec 18, 2020
Related Publication 20240114274A1 · Apr 4, 2024
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