Title:
CARBURETOR
Document Type and Number:
WIPO Patent Application WO/2021/006416
Kind Code:
A1
Abstract:
The present invention relates to a carburetor comprising: a float chamber storing liquid fuel; an inflow portion wherein an opening thereof is closed to the liquid fuel in the float chamber; a small diameter portion through which the liquid fuel introduced from the inflow portion passes and which has a diameter smaller than the inflow portion; a jet nozzle including an outflow portion in which the liquid fuel introduced from the smaller diameter portion is atomized, and which has a diameter larger than the small diameter portion; and an air bleeder tube which is connected to the jet nozzle and which mixes the fuel atomized through the jet nozzle with external air and supplies same to a ventury portion. The present invention is characterized in that 2-10 layers of a first mesh are stacked from the side of the small diameter portion to the outflow portion, the outflow portion and the inner side of the air bleeder tube, or the inner side of the air bleeder tube, and in that 1-2 layers of a second mesh which has a greater mesh number than the first mesh are further stacked in the same stacking direction.
Inventors:
LEE SEOK YOUNG (KR)
Application Number:
PCT/KR2019/010819
Publication Date:
January 14, 2021
Filing Date:
August 24, 2019
Export Citation:
Assignee:
LEE HEON JU (KR)
LEE CHUNG KI (KR)
LEE CHUNG KI (KR)
International Classes:
F02M7/11; F02M9/08; F02M69/04
Foreign References:
| JP2009275648A | 2009-11-26 | |||
| KR100284391B1 | 2001-04-02 | |||
| KR20120020754A | 2012-03-08 | |||
| US5694906A | 1997-12-09 | |||
| US20120186560A1 | 2012-07-26 |
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECLTUAL PROPERTY LAW FIRM (KR)
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