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.
Patent No.:
Date of Patent:
Aug. 14, 2018
Filed:
May. 11, 2016
Applicant:
Airbus Operations Limited, Bristol, GB;
Inventor:
Ashley Bidmead, Bristol, GB;
Assignee:
Airbus Operations Limited, Bristol, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01P 3/46 (2006.01); G01P 3/52 (2006.01); G01P 3/481 (2006.01); G01P 3/488 (2006.01); G01P 3/489 (2006.01); B64C 25/36 (2006.01);
U.S. Cl.
CPC ...
G01P 3/465 (2013.01); B64C 25/36 (2013.01); G01P 3/46 (2013.01); G01P 3/481 (2013.01); G01P 3/488 (2013.01); G01P 3/489 (2013.01);
Abstract
A tachometer system for an aircraft landing gear. The tachometer system includes a tachometer arranged to generate a variable voltage signal in response to the rotation of a wheel of the aircraft landing gear, and a processing system arranged to output a speed signal indicative of the rotation speed of the wheel of the aircraft landing gear. The speed signal is determined from the variable voltage signal from the tachometer using a set of determined parameters. The determined parameters of the processing system are determined from the voltage levels of the variable voltage signal.