Title:
EXCAVATOR, PRECISE CONTROL METHOD AND SYSTEM THEREFOR, VEHICLE-MOUNTED TERMINAL AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/005325
Kind Code:
A1
Abstract:
The present disclosure relates to an excavator, a precise control method and system therefor, a vehicle-mounted terminal and a storage medium. The precise control method for the excavator comprises: presetting multiple working modes of the excavator, and an action rate and action coefficient corresponding to each working mode; and switching between the working modes according to a handle input signal. According to the present disclosure, one-key switching between the working modes may be performed by means of a handle button, which helps operators to control the whole machine so as to quickly switch to a fine control mode.
Inventors:
SONG ZHIKE (CN)
GENG JIAWEN (CN)
XING ZECHENG (CN)
NIU DONGDONG (CN)
WEI HONGMIN (CN)
WANG DUNKUN (CN)
WANG XUTONG (CN)
MA XIN (CN)
ZHANG BIN (CN)
LIN XIANGWEI (CN)
YIN XUEFENG (CN)
GENG JIAWEN (CN)
XING ZECHENG (CN)
NIU DONGDONG (CN)
WEI HONGMIN (CN)
WANG DUNKUN (CN)
WANG XUTONG (CN)
MA XIN (CN)
ZHANG BIN (CN)
LIN XIANGWEI (CN)
YIN XUEFENG (CN)
Application Number:
PCT/CN2022/091508
Publication Date:
February 02, 2023
Filing Date:
May 07, 2022
Export Citation:
Assignee:
XUZHOU XCMG EXCAVATOR MACHINERY CO LTD (CN)
International Classes:
E02F3/04; E02F9/20
Domestic Patent References:
| WO1990007613A1 | 1990-07-12 |
Foreign References:
| CN113565162A | 2021-10-29 | |||
| CN106948406A | 2017-07-14 | |||
| CN205839837U | 2016-12-28 | |||
| CN110258709A | 2019-09-20 | |||
| CN110331756A | 2019-10-15 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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