Title:
CONSTRUCTION MACHINE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/249529
Kind Code:
A1
Abstract:
In order to provide an easy-to-use construction machine system with reduced installation work time and wiring work time, a construction machine system 1 comprises: a rotary crushing device unit 30; and a charging conveyor unit 40 separate from the rotary crushing device unit 30, and having a third power reception device 41 that takes electric power from the rotary crushing device unit 30 through wireless power feeding, and a second motor 42 that receives the electric power from the third power reception device 41 in wired manner.
More Like This:
Inventors:
OBATA HIROSHI (JP)
SEKIGUCHI MASAKAZU (JP)
MORIMOTO HIDETOSHI (JP)
BABA TSUKASA (JP)
SEKIGUCHI MASAKAZU (JP)
MORIMOTO HIDETOSHI (JP)
BABA TSUKASA (JP)
Application Number:
PCT/JP2022/000727
Publication Date:
December 01, 2022
Filing Date:
January 12, 2022
Export Citation:
Assignee:
JAPAN DEV & CONSTRUCTION (JP)
International Classes:
B02C23/00; E02F5/00; E02F7/00; E02F9/00
Domestic Patent References:
| WO2017131194A1 | 2017-08-03 | |||
| WO2014057587A1 | 2014-04-17 |
Foreign References:
| JP2020100997A | 2020-07-02 | |||
| JP2021031842A | 2021-03-01 | |||
| JP2003088744A | 2003-03-25 | |||
| JP2015068142A | 2015-04-13 | |||
| US20170191246A1 | 2017-07-06 |
Attorney, Agent or Firm:
KATAYAMA, Shuhei (JP)
Download PDF: