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:
Mar. 08, 2016
Filed:
Sep. 30, 2009
David John Hoyle, Wistaston, GB;
Simon James Peter Evans, Wrexham, GB;
David John Hoyle, Wistaston, GB;
Simon James Peter Evans, Wrexham, GB;
JCB Transmissions, Uttoxeter, GB;
Abstract
A vehicle transmission comprising a multi-ratio gearbox having a gearbox input shaft and a gearbox output shaft, the gearbox being operable to provide a driving connection between the gearbox input shaft and the gearbox output shaft at a selected one of a plurality of gear ratios, a torque converter having a torque converter input for connection to an engine, and a torque converter output driveably connected to the torque converter input by fluid coupling within the torque converter, a first driving connection between the torque converter output and the gearbox input shaft, a second driving connection between the torque converter input and the gearbox input shaft, and a selection means to select one of the first driving connection and the second driving connection.