The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 26, 2019

Filed:

Jul. 18, 2018
Applicant:

Salunda Limited, Oxfordshire, GB;

Inventors:

Alan Patrick John Finlay, Herefordshire, GB;

John Mark Newton, Oxfordshire, GB;

Andrew Henry John Larkins, Berkshire, GB;

Mathew William Davis, Stithians, GB;

Grant Nicholls, Romsey, GB;

Assignee:

Salunda Limited, Oxfordshire, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 33/07 (2006.01); E21B 19/14 (2006.01); F16L 3/00 (2006.01); F16B 39/12 (2006.01); E21B 23/04 (2006.01); E21B 47/09 (2012.01);
U.S. Cl.
CPC ...
E21B 19/14 (2013.01); E21B 23/04 (2013.01); E21B 47/09 (2013.01); F16B 39/12 (2013.01); F16L 3/00 (2013.01); G01R 33/072 (2013.01); G01R 33/07 (2013.01);
Abstract

A sensor unit for a fingerboard latch assembly comprising a latch bracket and a latch rotatably mounted on the latch bracket comprises a sensor arranged to sense the orientation of the latch and a wireless, optical or other communication unit arranged to communicate the orientation of the latch sensed by the sensor. The sensor unit may be mountable on the latch and comprise an orientation sensor arranged to take measurements that are dependent on the orientation of the sensor unit, and a processor arranged to derive an orientation signal representing the orientation of the latch from the measurements, the communication unit being arranged to communicate the orientation signal. A monitoring system receives the sensed orientations from plural sensor units.


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