Hydraulic tool control that switches output

摘要

The present disclosure provides embodiments directed towards a system for the control of hydraulic output by a hydraulic power source. In one embodiment, a system is provided. The system includes a hydraulic supply system having a drive, a hydraulic pump coupled to the drive, a first hydraulic output configured to supply a first flow of a hydraulic fluid from the hydraulic pump to a hydraulic lift, a second hydraulic output configured to supply a second flow of the hydraulic fluid from the hydraulic pump to a first hydraulic tool, and a controller configured to adjust a speed of the drive in response to a feedback indicative of a first load by the hydraulic lift, a second load by the first hydraulic tool, or a combination thereof.

主权项

1. A system, comprising:
a hydraulic supply system, comprising:
a drive;a hydraulic pump coupled to the drive; anda hydraulic tool control unit coupled to an output of the hydraulic pump, wherein the hydraulic tool control unit comprises:
a first hydraulic output configured to supply a first flow of a hydraulic fluid from the hydraulic pump to a hydraulic lift; anda second hydraulic output configured to supply a second flow of the hydraulic fluid from the hydraulic pump to a first hydraulic tool; andwherein the hydraulic tool control unit is configured to switch between a first mode and a second mode, wherein the hydraulic tool control unit is configured to dedicate first and second flow rates to the respective first and second flows in the first mode, and the hydraulic tool control unit is configured to dedicate third and fourth flow rates to the respective first and second flows in the second mode.