Title:
The installation thing of a work vehicle
Document Type and Number:
Japanese Patent JP6000112
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To stop an implement immediately for preventing unexpected operation of the implement previously when an engine starts operation by an error and an electric motor stops operation in a state that the motor of a hydraulic pump drives, the hydraulic pump can be selectively driven by the engine and the electric motor in an installation object for work vehicle.SOLUTION: Controllers UK2, UV for changing a drive state of an engine drive state and a motor drive state of the hydraulic pump P control a valve device MV so as to stop implements 2,7 immediately when an engine E starts operation in the drive state of the motor.
Inventors:
Yasushi Yugami
Satoshi Kabe
Suzuki Masahiro
Tatsuya Nunohara
Norihiro Matsumoto
Yuji Akiyama
Satoshi Kabe
Suzuki Masahiro
Tatsuya Nunohara
Norihiro Matsumoto
Yuji Akiyama
Application Number:
JP2012278943A
Publication Date:
September 28, 2016
Filing Date:
December 21, 2012
Export Citation:
Assignee:
Hino Motors Ltd.
Far East Development Industry Co., Ltd.
Far East Development Industry Co., Ltd.
International Classes:
B60W20/40; B60K6/48; B60K17/28; B60K25/00; B60K25/06; B60W10/30; B65F3/00; F02D29/00; F02D29/02; F02D29/04
Domestic Patent References:
| JP2011122364A | ||||
| JP2001099103A | ||||
| JP2003301802A | ||||
| JP2005022786A | ||||
| JP2000318803A | ||||
| JP2009227398A |
Foreign References:
| US20120265389 |
Attorney, Agent or Firm:
Ken Ochiai
Kazuaki Niki
Nude Shima Shinji
Kazuaki Niki
Nude Shima Shinji
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