IP Library › Granted Patent US 10,717,381
Granted Patent B2
US 10,717,381 · App. 16/047,609 · Granted Jul 21, 2020

Anchor tension monitoring system

Inventor: Benjamin Chu (Fort Wayne, IN)
Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
B60P7/0861G01L5/047G01L5/10
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Quick Facts
Patent No.
US 10,717,381
App. No.
16/047,609
Granted
Jul 21, 2020
Kind
B2
Abstract

A tie down anchor tension monitoring system includes a tension level monitoring module and at least one tie down anchoring point integrated into a cargo carrying space configured for connecting to a free end of a cargo tie down strap. The system further includes at least one tension level monitoring sensor integrated with the at least one tie down anchoring point, wherein the at least one tension monitoring sensor is configured to output a signal to the tension monitoring module that is indicative of a tension level of the cargo tie down strap.

Claims (23)

1. A tie down anchor tension monitoring system comprising:

a tension level monitoring module;

at least one tie down anchoring point integrated into a cargo carrying space configured for connecting to a free end of a cargo tie down strap; and

at least one tension level monitoring sensor integrated with the at least one tie down anchoring point, wherein the at least one tension monitoring sensor is configured to output a signal to the tension monitoring module that is indicative of a tension level on the cargo tie down strap.

2. The system of claim 1 further comprising a tension level indicator in communication with the tension level monitoring module operable to provide real time tension level information of the cargo tie down strap to an operator.

3. The system of claim 1 wherein the tension level monitoring module is an ECU.

4. The system of claim 1 wherein the at least one tension level monitoring sensor is a strain gauge.

5. The system of claim 1 wherein the at least one tension level monitoring sensor is a force sensing resistor.

6. The system of claim 1 wherein the at least one tension level monitoring sensor is in wireless communication with the tension level monitoring module.

7. The system of claim 1 wherein the at least one tension level monitoring sensor is in wired communication with the tension level monitoring module.

8. The system of claim 1 wherein the cargo carrying space is a truck bed.

9. The system of claim 2 wherein the tension level indicator is a driver information center.

10. The system of claim 2 wherein the tension level indicator is a wireless device.

11. A tie down anchor tension monitoring system comprising:

an ECU operative to monitor a tension level signal;

at least one tie down anchoring point integrated into a truck bed configured for connecting to a free end of a cargo tie down strap; and

at least one tension level monitoring sensor integrated with the at least one tie down anchoring point., wherein the at least one tension monitoring sensor is configured to output a signal to the ECU that is indicative of a tension level of the cargo tie down strap.

12. The system of claim 11 further comprising a tension level indicator in communication with the ECU operable to provide real time tension level information on the cargo tie down strap to an operator.

13. The system of claim 11 wherein the at least one tension level monitoring sensor is a strain gauge.

14. The system of claim 11 wherein the at least one tension level monitoring sensor is a force sensing resistor.

15. The system of claim 11 wherein the at least one tension level monitoring sensor is in wireless communication with ECU.

16. The system of claim 12 wherein the tension level indicator is a driver information center.

17. The system of claim 12 wherein the tension level indicator is a wireless device.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 27, 2018
From: CHU, BENJAMIN
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 046486/0062 →
Continuity (1)
Related Publication 20200031269A1 · Jan 30, 2020
Cited By (1)
US 12,693,180