Title:
AIR FUEL MIXTURE DISPERSION ADAPTER, PISTON AND 2-CYCLE ENGINE
Document Type and Number:
Japanese Patent JP2015151904
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To perform a preferable avoidance of abnormal firing of not-yet air fuel mixture, improve fuel consumption and attain sufficient power.SOLUTION: A feeding opening part Ha that is formed into a columnar shape having the same diameter as that of a piston main body 11 of a 2-cycle engine 1 and constituted to be installable to an end surface F1 of a combustion chamber at the piston main body 11 and opened at a circumferential surface Fb in correspondence with an opening position of a mixture feeding hole H1 in such a way that the mixture gas can be fed from the mixture feeding hole H1 opened at a cylinder block 3 (cylinder) of the 2-cycle engine 1, and a plurality of discharging holes Hb opened at one surface (an end surface Fc at the combustion chamber) opposite to one surface (an abutting surface Fa) contacted with the end surface F1 of a combustion chamber in a dischargeable manner at a combustion chamber S2 in a reciprocating direction of the piston main body 11 are communicated to each other.
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Inventors:
TAKIZAWA EIICHI
Application Number:
JP2014025209A
Publication Date:
August 24, 2015
Filing Date:
February 13, 2014
Export Citation:
Assignee:
TAKIZAWA EIICHI
TAKIZAWA FUMIO
TAKIZAWA FUMIO
International Classes:
F02F3/24; F02F3/00
Attorney, Agent or Firm:
Shinji Sakai