Dual orientation buried asset locator device
First Claim
1. A method of locating a buried asset by a locator device, the locator device generating buried asset data, the locator device comprising at least two sensing units pivotally attached to a central unit housing a processor, each sensing unit comprising an elongated housing accommodating at least one sensor, wherein each sensor is for reading a plurality of analog radio frequency (RF) signals from the buried asset, wherein the sensing units are configured to be pivoted from a first vertical position to a second horizontal position and from the second horizontal position to the first vertical position, the locator device further comprising a position sensing device for sensing the first vertical position and the second horizontal position of the sensing units, the method comprising:
- determining, by the processor, whether the sensing units are in the first vertical position or the second horizontal position;
reading, by the processor, via the sensors of the sensing units, a plurality of analog RF signals from the buried asset;
applying, by the processor, a position filtering process to the analog RF signals based on the position;
converting, by the processor, the analog RF signals into a plurality of digital signals comprising buried asset data corresponding to the buried asset, wherein the buried asset data includes depth data, position data and electrical current data for the buried asset; and
, displaying, by the processor, the buried asset data in a graphical user interface of a display, wherein the buried asset data corresponds to the plurality of analog RF signals that were read.
2 Assignments
0 Petitions
Accused Products
Abstract
A locator device for generating buried asset data is disclosed. The device includes at least two sensing units pivotally attached to a central unit, each sensing unit comprising an elongated housing accommodating at least one sensor, wherein each sensor is for reading a plurality of analog signals from a buried asset, and wherein the sensing units can be pivoted from a first position to a second position. The locator further includes a position sensing device for sensing a position of the locator device, and a processor configured for applying a position filtering process to the analog signals based on the position of the device, converting the analog signals into a plurality of digital signals comprising buried asset data and a display unit for displaying the buried asset data in a graphical user interface.
-
Citations
6 Claims
-
1. A method of locating a buried asset by a locator device, the locator device generating buried asset data, the locator device comprising at least two sensing units pivotally attached to a central unit housing a processor, each sensing unit comprising an elongated housing accommodating at least one sensor, wherein each sensor is for reading a plurality of analog radio frequency (RF) signals from the buried asset, wherein the sensing units are configured to be pivoted from a first vertical position to a second horizontal position and from the second horizontal position to the first vertical position, the locator device further comprising a position sensing device for sensing the first vertical position and the second horizontal position of the sensing units, the method comprising:
- determining, by the processor, whether the sensing units are in the first vertical position or the second horizontal position;
reading, by the processor, via the sensors of the sensing units, a plurality of analog RF signals from the buried asset;
applying, by the processor, a position filtering process to the analog RF signals based on the position;
converting, by the processor, the analog RF signals into a plurality of digital signals comprising buried asset data corresponding to the buried asset, wherein the buried asset data includes depth data, position data and electrical current data for the buried asset; and
, displaying, by the processor, the buried asset data in a graphical user interface of a display, wherein the buried asset data corresponds to the plurality of analog RF signals that were read. - View Dependent Claims (2, 3, 4, 5, 6)
- determining, by the processor, whether the sensing units are in the first vertical position or the second horizontal position;
Specification