Title:
ENGINE FOR OPERATING MACHINE
Document Type and Number:
WIPO Patent Application WO/2011/074406
Kind Code:
A1
Abstract:
Provided is an engine for an operating machine, which can be effectively operated by ethanol as a fuel regardless of the temperature at a location where the engine is operated. The engine is started using E25 obtained by mixing gasoline with ethanol, and E25 is switched to E100 which is composed of ethanol after starting the engine. Thus, even under the circumstance that the temperature is lower than the ignition point of E100, the engine can be operated using E100 as a fuel by switching E25 to E100 after the engine is started using E25 as a fuel. Accordingly, E100 can be effectively used as a fuel.
Inventors:
TOMITA HIROSHI (JP)
Application Number:
PCT/JP2010/071405
Publication Date:
June 23, 2011
Filing Date:
November 30, 2010
Export Citation:
Assignee:
MAKITA CORP (JP)
TOMITA HIROSHI (JP)
TOMITA HIROSHI (JP)
International Classes:
F02D19/08; F02D41/06; F02M25/00; F02M37/00
Foreign References:
| JPS61155652U | 1986-09-26 | |||
| JPS57206735A | 1982-12-18 | |||
| JPH03185259A | 1991-08-13 | |||
| JP8033129B | ||||
| JP2009236044A | 2009-10-15 |
Attorney, Agent or Firm:
EBISU International Patent Office (JP)
Patent business corporation エビス international patent firm (JP)
Patent business corporation エビス international patent firm (JP)
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