IP Library Granted Patent US 12,403,790
Granted Patent B2
US 12,403,790 · App. 17/644,365 · Granted Sep 2, 2025

Antenna on charger infrastructure

Inventors: Dieter Statezni (Cupertino, CA); Sangram Patil (Sunnyvale, CA)
Assignee: Waymo LLC
B60L53/66B60L58/12B60W60/001G01C21/3407H01Q9/0407H02J7/00032H02J7/0045H02J7/0048H04B7/0617H04L43/0876B60W2420/403B60W2420/408
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Quick Facts
Patent No.
US 12,403,790
App. No.
17/644,365
Granted
Sep 2, 2025
Kind
B2
Abstract

Example embodiments described herein involve a system including a high throughput signal transmitter adjacent to a charging port of an autonomous vehicle configured to transmit information to a high throughput signal receiver. The high throughput signal receiver may be positioned on an electrical charging apparatus. Further, the high throughput signal transmitter and the high throughput signal receiver may be in point to point communication. Finally, the high throughput signal transmitter and the high throughput signal receiver may be separated by a distance up to and including 1.5 meters.

Claims (20)

1. A system comprising:

a signal transmitter positioned either (i) on a charging port of an autonomous vehicle, or (ii) in a window of the autonomous vehicle within 3 meters of the charging port, wherein the signal transmitter is configured to transmit information to a signal receiver, wherein the signal transmitter comprises a patch antenna;

the signal receiver positioned on an electrical charging apparatus, wherein the electrical charging apparatus comprises a plug portion;

wherein the plug portion is plugged into the charging port of the autonomous vehicle when the autonomous vehicle is charging and when so charging:

the signal transmitter and the signal receiver are in point to point communication, wherein the point to point communication between the signal transmitter and the signal receiver comprises radio communication; and

the signal transmitter and the signal receiver are separated by a distance up to and including 1.5 meters; and

a plurality of beam steering antennas in communication with the signal transmitter and the signal receiver, wherein at least one of the plurality of beam steering antennas is positioned on the autonomous vehicle.

2. The system of claim 1 , wherein the radio communication is over a 60 GHz network.

3. The system of claim 1 , wherein the patch antenna is linked to a radio by a low loss cable.

4. The system of claim 1 , wherein the point to point communication between the signal transmitter and the signal receiver is optical communication.

5. The system of claim 1 , wherein the signal receiver is connected to a cloud network.

6. The system of claim 1 , wherein the distance between the signal transmitter and the signal receiver is between 0.3 meters and 1.5 meters.

7. The system of claim 1 , wherein the signal transmitter and receiver transmit at least a terabyte of data.

8. The system of claim 1 , wherein the distance between the signal transmitter and the signal receiver is less than 0.3 meters.

9. The system of claim 1 , wherein the radio communication is over a network between frequencies of 1 GHz and 60 GHz.

10. The system of claim 1 , wherein the radio communication is over a network between frequencies of 60 GHz and 1000 GHz.

11. The system of claim 1 , wherein the electrical charging apparatus further comprises a handle portion, wherein the plug portion is attached to the handle portion.

12. The system of claim 11 , wherein the signal receiver is positioned on the handle portion.

13. The system of claim 11 , wherein the electrical charging apparatus further comprises a cord, wherein the cord is connected to the handle portion.

14. The system of claim 13 , wherein the signal receiver is positioned on the cord.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 15, 2021
From: STATEZNI, DIETER; PATIL, SANGRAM
To: WAYMO LLC
Reel/Frame 058395/0103 →
Continuity (2)
Provisional Application 63126261 · Dec 16, 2020
Related Publication 20220185140A1 · Jun 16, 2022
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