Title:
INSTALLATION FOR WORK VEHICLE
Document Type and Number:
Japanese Patent JP2014223992
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an installation of a work vehicle which executes an emergency stop of an implement to prevent an unintended operation of the implement, before anything happens, when a power source selection switch is operated during an operation, or a load operation, of the implement, while setting a hydraulic pump operating the hydraulic implement to be drivable selectively by an engine and electric motor.SOLUTION: A controller UK2 which can switch between an engine-driven condition and a motor-driven condition for a hydraulic pump P controls the operation of a valve device MV so as to execute an emergency stop of implements 2 and 7 when a power source selection switch M-SW1 or M-SW2 is operated during operation of the implements 2 and 7.
Inventors:
WAKUGAMI YASUSHI
KABE KENJI
SUZUKI MASAHIRO
NUNOHARA TATSUYA
MATSUMOTO NORIHIRO
AKIYAMA YUJI
KABE KENJI
SUZUKI MASAHIRO
NUNOHARA TATSUYA
MATSUMOTO NORIHIRO
AKIYAMA YUJI
Application Number:
JP2013105184A
Publication Date:
December 04, 2014
Filing Date:
May 17, 2013
Export Citation:
Assignee:
HINO MOTORS LTD
KYOKUTO KAIHATSU KOGYO CO
KYOKUTO KAIHATSU KOGYO CO
International Classes:
B65F3/00; B60P3/00
Domestic Patent References:
| JP2012116637A | 2012-06-21 | |||
| JP2008286300A | 2008-11-27 | |||
| JP2008150156A | 2008-07-03 | |||
| JP2011089537A | 2011-05-06 | |||
| JPH0539197A | 1993-02-19 | |||
| JPS63139802A | 1988-06-11 | |||
| JP2000104291A | 2000-04-11 | |||
| JP2009008194A | 2009-01-15 |
Attorney, Agent or Firm:
Ochiai 健
Kazuaki Niki
It is ぬ and an island. Shinji
Kazuaki Niki
It is ぬ and an island. Shinji