Working vehicle
Grant
US12583324B2
Kind: B2
Mar 24, 2026
Assignee
J.C. Bamford Excavators Limited
Inventors
Stephen De Caen, Jonathan Christopher Boustred
Abstract
A working vehicle includes an electric storage device; a traction motor configured to propel the working vehicle and to generate electrical energy when braking; a hydraulic system including a hydraulic pump driven by a load motor, a hydraulic actuator and a control valve; and a control system. The control system is configured to determine a state of charge of the electric storage device; induce additional load on the hydraulic system by directing the load motor to drive the hydraulic pump and actuating the control valve to direct flow of hydraulic fluid to the hydraulic actuator when the state of charge is at or above a predetermined threshold.
CPC Classifications
B60L 1/003
B60L 7/18
B60L 50/60
B60L 58/15
B60L 2200/40
B60L 2240/54
B60L 7/26
B60L 7/10
B66F 11/046
B66F 17/006
F15B 13/02
F15B 15/18
B60W 2510/244
B60W 10/08
B60W 10/26
B60W 10/30
B60W 20/14
E02F 9/2083
E02F 9/2091
E02F 9/2217
H02J 7/00302
H02J 7/0048
Filing Date
2022-12-15
Application No.
18082568
Claims
17