Patent ID: 11927951
Assignee: ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY CO., LTD
Field: Control (Instruments)
Classification: CPC G  B  E  F | IPC B  F  G

Claim 10:
11. A remote wireless hydraulic cab for communication with a remote wireless frame module having at least one tool, comprising:
an electric converter valve includes a plurality of hydraulic proportioning valves, each one of said plurality of hydraulic proportioning valves are controlled by an electrical signal input, said electric converter valve is located on the remote wireless frame module;
a cab member includes a cab enclosure and at least one hydraulic joystick and at least one electrically operated device, said at least one hydraulic joystick includes a plurality of hydraulic lines, wherein said at least one joystick is supplied with hydraulic fluid from a hydraulic pump, said electrically operated device is powered through an electrical bulkhead, said electrically operated devices output device electrical signals; and
a plurality of hydraulic sensors terminate an end of said plurality of hydraulic lines, said plurality of hydraulic sensors measure hydraulic pressure from said plurality of hydraulic lines, said plurality of hydraulic sensors output a plurality of electrical signals which represent pressures of said hydraulic lines, said electrical signals and said device electrical signals are converted into a suitable form and wirelessly transmitted to the remote wireless frame module, said plurality of electrical signals are input by said plurality of hydraulic proportioning valves to control a movement of the at least one tool, said cab member is not attached to the remote wireless frame module, said cab member is at a different physical location than the remote wireless frame module.