About 52 results
https://drivepatents.com/patents/969901 · 17 Sep 2014
A drive system 100 includes a control unit 11 and a traction device 13. The control unit is configured to receive a load variation signal indicating a vehicle load is to be or being changed and generate a traction torque in response to the load variation s...
https://drivepatents.com/patents/976050 · 16 Apr 2014
A vehicle PTO driveline in which a PTO input shaft (11) drives a PTO dutch (12) which when engaged drives a PTO output shaft (13) via reduction gearing (14). The driveline is provided with a limited rotational free play device (50, 51) on the input side of...
https://drivepatents.com/patents/976547 · 9 Apr 2014
A hydraulic working machine is provided which has an assist electric motor connected to an engine and a hydraulic pump, the hydraulic working machine being structured in such a manner that the emissions of air pollutants in the exhaust gas from the engine ...
https://drivepatents.com/patents/987170 · 21 Aug 2013
The tractor has a motor (4), a power take-off (PTO) gear (6) and pulleys (24,25). The motor is connected with PTO gear by shaft (5). A main shaft portion (26) has a sleeve (16) which is radially and immovably engaged in a socket (32) of transmission side s...
https://drivepatents.com/patents/987162 · 21 Aug 2013
The tractor has a main motor and a power take-off gear unit (6) that is provided with a drive input portion and a power take-off output portion. The drive input portion is connected with the main motor by a dog clutch element (9) in releasable driving conn...
https://drivepatents.com/patents/987159 · 21 Aug 2013
The tractor has a shaft connecting a main motor with a power take-off (PTO) gear (6). The shaft comprises a first shaft portion and a second shaft portion (26) releasably connected to each other adjacent to pulleys i.e. flanges (24, 25). The second shaft p...
https://drivepatents.com/patents/991214 · 1 May 2013
The power take-off gear (10) has a power take-off clutch (42), a hydraulic supply and a hydraulically actuated piston (52) for activating a clutch disk pack (46) of the power take-off clutch. The hydraulic supply has a hydraulic conduit that hydraulically ...
https://drivepatents.com/patents/985575 · 13 Mar 2013
A hybrid working vehicle (1) comprises an engine (3), a drive wheel (7), a power take-off (PTO) shaft (11), and a power transmission system for transmitting power from the engine (3) to the drive wheel (7) and the PTO shaft (11). The power transmission sys...
https://drivepatents.com/patents/993321 · 30 Jan 2013
An agricultural vehicle comprises an internal combustion engine (1) and an electric machine (21) for driving one powertrain (3, 8, 18, 20) and a plurality of devices (14, 17, 23) selectively drivable by said powertrain (3, 8, 18, 20), the powertrain (3, 8,...
https://drivepatents.com/patents/1001188 · 20 Jun 2012
The device has a summing planetary gear set (17), a variation unit (13) and components that bring them into operative connection with each other and with an input shaft (1) and output shafts (3,8) for influencing the output speed in a continuously variable...