Title:
移動式破砕機
Document Type and Number:
Japanese Patent JP7461119
Kind Code:
B2
Abstract:
To provide a mobile crusher that has high driving efficiency both at working time and at running time.SOLUTION: The mobile crusher comprises a crushing device, a running device, an engine, an electric power generator and a hydraulic pump. The crushing device crushes a crushing object. The crushing device is mounted on the running device. The engine is used as a driving source. The electric power generator generates electric power using power from the engine, and supplies electric power to the crushing device. The hydraulic pump is driven by power form the engine. The crushing device is driven by electric power generated by the electric power generator. The running device is driven by being supplied with hydraulic oil from the hydraulic pump.SELECTED DRAWING: Figure 2
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Inventors:
Norifumi Ishibashi
Application Number:
JP2019152406A
Publication Date:
April 03, 2024
Filing Date:
August 22, 2019
Export Citation:
Assignee:
Earth Technica Co., Ltd.
International Classes:
B02C21/02; B02C25/00; B60K25/00; B60K25/04
Domestic Patent References:
| JP2014151268A | ||||
| JP2004084470A | ||||
| JP2001099103A | ||||
| JP2010051848A | ||||
| JP2003009308A |
Foreign References:
| WO2015199249A1 |
Attorney, Agent or Firm:
Naoki Katsuragawa
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