IP Library › Granted Patent US 9,085,196
Granted Patent B2
US 9,085,196 · App. 13/649,921 · Granted Jul 21, 2015

Nut sensing devices

Inventor: Nicholas Dooner (Surrey, GB)
Assignee: Safety Trim Worldwide Holdings Ltd.
B60B3/165F16B1/0071F16B37/14B60B7/068B60B2310/316B60B2320/52B60B2320/524B60B2360/32B60B2360/368B60B2900/211B60B2900/3312B60B2900/3316B60B2900/5112B60B2900/531B60B2900/541B60B2900/571B60B2900/721F16B31/02F16B39/101
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 9,085,196
App. No.
13/649,921
Granted
Jul 21, 2015
Kind
B2
Abstract

A safety device configured to provide an indication of potential issues associated with a retention nut via a nut cap movably attached to a base. The nut cap(s) can have an electronic sensor configured to acquire and store digital data associated with a corresponding nut. Nut cap(s) can be coupled with a nut rotation indicator configured to provide an indication of a rotation of a corresponding nut.

Claims (31)

1. A safety device comprising:

a base portion;

a first nut cap;

wherein the first nut cap is rotationally coupled to a first portion of the base, wherein the first nut cap comprises an electronic nut sensor and a nut rotation indicator; and

wherein the electronic nut sensor is configured to acquire and store digital nut data representing an environmental state of at least one nut corresponding to the associated nut cap, and wherein the nut rotation indicator is configured to provide an indication of a rotation of the at least one nut.

2. The safety device of claim 1 , wherein the electronic nut sensor comprises an active sensor.

3. The safety device of claim 2 , further comprising a power source coupled with the active sensor.

4. The safety device of claim 3 , wherein the power source comprises a solar cell.

5. The safety device of claim 3 , wherein the power source comprises a thermocouple.

6. The safety device of claim 1 , wherein the electronic nut sensor comprises a passive sensor.

7. The safety device of claim 6 , wherein the passive sensor comprises a radio frequency tag.

8. The safety device of claim 1 , wherein the electronic nut sensor comprises a wireless interface.

9. The safety device of claim 1 , wherein the nut rotation indicator is the electronic nut sensor.

10. The safety device of claim 1 , wherein the nut rotation indicator comprises a visual indicator.

11. The safety device of claim 1 , wherein the first nut cap substantially covers the corresponding at least one nut.

12. The device of claim 1 , wherein the environmental state comprises a non-rotational state.

13. The device of claim 1 , wherein the digital nut data comprises at least one of a temperature, a force, a sheer, a stress, a strain, a tightness, and a log of data.

14. The device of claim 1 , wherein the nut rotation indicator provides digital rotation data of the nut.

15. The device of claim 14 , wherein the digital rotation data comprises at least one of an angle of rotation, a torque, a rate of rotation, a trend of rotation, and historical rotation data.

16. The device of claim 1 , wherein the digital nut data comprises real-time data.

17. The device of claim 1 , wherein the digital nut data comprises visual data.

18. The device of claim 1 , wherein the device comprises a Nylon-based material.

19. The device of claim 1 , further comprising a second nut cap rotationally coupled to a second portion of the base, wherein the second nut cap comprises an electronic nut sensor.

20. The device of claim 19 , wherein the base is a circular rim.

21. A safety device comprising:

a circular rim having a plurality of nut caps rotationally attached to the rim, wherein at least one nut cap comprises an electronic nut sensor and a nut rotation indicator; and

wherein the electronic nut sensor is configured to acquire and store digital nut data representing an environmental state of at least one nut corresponding to the associated nut cap, and wherein the nut rotation indicator is configured to provide an indication of a rotation of the at least one nut.

22. An electronic nut cap comprising:

an electronic nut sensor and a nut rotation indicator;

wherein the electronic nut sensor is configured to acquire and store digital nut data representing an environmental state of at least one nut corresponding to the associated nut cap; and

wherein the nut rotation indicator is configured to provide an indication of a rotation of the at least one nut.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 27, 2016
From: SAFETYTRIM WORLDWIDE HOLDINGS LIMITED
To: CV TEMPLE-LIGHTS
Reel/Frame 039560/0453 →
Priority Claims (1)
AU 2011/235942 · Oct 11, 2011 · national
Continuity (2)
Provisional Application 61561639 · Nov 18, 2011
Related Publication 20130088069A1 · Apr 11, 2013