Title:
WORK VEHICLE
Document Type and Number:
Japanese Patent JP2016215723
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a work vehicle capable of assisting power of an engine timely with a simple configuration.SOLUTION: A work vehicle equipped with an engine E, with a work unit being attached, includes a motor 119 in which an output shaft 120 is fitted to a time alignment transmission mechanism 100 which the engine E contains, and a control part which calculates a load on the engine E and controls operation of the motor 119. When the control part determines that an excessive load has occurred on the engine E, or, when determines that the engine E is in a low speed rotation area and an output torque required for work is insufficient, the motor 119 is configured to operate.SELECTED DRAWING: Figure 4
Inventors:
AKASHIMA SUSUMU
Application Number:
JP2015099956A
Publication Date:
December 22, 2016
Filing Date:
May 15, 2015
Export Citation:
Assignee:
YANMAR CO LTD
International Classes:
B60W10/08; A01D69/00; A01D69/02; A01D69/08; B60K6/36; B60K6/40; B60K6/48; B60K6/547; B60W20/00; B62D49/00
Domestic Patent References:
| JP2005210869A | 2005-08-04 | |||
| JP2009522504A | 2009-06-11 | |||
| JP2011168142A | 2011-09-01 | |||
| JP2015077899A | 2015-04-23 |
Attorney, Agent or Firm:
Satoshi Watanabe