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:
Dec. 10, 2019
Filed:
Jun. 10, 2016
Jaguar Land Rover Limited, Whitley, Coventry, Warwickshire, GB;
Jaguar Land Rover Limited, Whitley, Coventry, GB;
Abstract
A central tire inflation system for a vehicle having a plurality of inflation control valves for controlling inflation of a respective tire, a first gas source for supplying pressurized gas to the inflation control valves, a first gas inlet valve for controlling the supply of gas from the first gas source to a fluid gallery, and a plurality of gallery outlet valves each arranged to control gas flow between the fluid gallery and a respective tire supply line that supplies gas from the fluid gallery to the inflation control valve. The gallery has two gallery pressure sensors for measuring a pressure of gas in the gallery. An electronic controller performs a gallery pressure sensor check that involves, with the gallery outlet valves and first gas inlet valve closed, causing the gallery exhaust valve to open and monitoring the pressure in the gallery according to each of the gallery pressure sensors.