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Patent Searching and Data


Title:
HYBRID-TYPE TRAVELING AGRICULTURAL MACHINE
Document Type and Number:
Japanese Patent JP2001320805
Kind Code:
A
Abstract:

To reduce the fuel consumption of an internal combustion engine and to make its exhaust gas clean by mounting the internal combustion engine and a motor on a traveling agricultural machine that performs various kinds of farm work while traveling in a field.

When performing farm work in the field, only the internal combustion engine is operated and its load is detected. When the detected load is smaller than the maximum output of the engine, a generator generates electric power to charge a storage battery. When simply traveling outside, the field for non-farm-work purposes, the electric power stored in the battery drives the electric, motor to travel the agricultural machine.


Inventors:
ZANMA SHIGEO
KITA TAKESHI
Application Number:
JP2000000133236
Publication Date:
November 16, 2001
Filing Date:
May 02, 2000
Export Citation:
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Assignee:
YANMAR AGRICULT EQUIP
International Classes:
F02D45/00; B60K6/20; B60K6/44; B60K6/52; B60K6/54; B60L50/16; B60W10/08; B60W20/00; F02D29/00; F02D29/02; (IPC1-7): B60L11/14; B60K6/02; F02D29/00; F02D29/02; F02D45/00
Attorney, Agent or Firm:
Akio Ishii (2 outside)