Title:
STARTING DEVICE FOR ENRICHING-VALVE TYPE CARBURETOR
Document Type and Number:
WIPO Patent Application WO/2011/131131
Kind Code:
A1
Abstract:
A starting device for an enriching-valve type carburetor includes an enriching valve body (2) which is placed on a carburetor body (1), a control valve (3) is mounted on the enriching valve body, a starting plunger (31) and an oil needle (32) are placed on the control valve, the starting plunger and the oil needle are respectively inserted in a plunger cavity (21) of the enriching valve body and an enriching oil supplying channel (22) and can move along the axes thereof. A gas inlet (23) and a mixed gas outlet (24) are located on the plunger cavity, and the gas inlet is directly communicated with the air through a channel except the engine gas inlet system. The starting device can start the motorcycle easily in a high-temperature environment.
Inventors:
YU HUARONG (CN)
DAI DONGHUI (CN)
DAI DONGHUI (CN)
Application Number:
PCT/CN2011/073085
Publication Date:
October 27, 2011
Filing Date:
April 20, 2011
Export Citation:
Assignee:
JIANGMEN DACHANGJIANG GROUP CO (CN)
YU HUARONG (CN)
DAI DONGHUI (CN)
YU HUARONG (CN)
DAI DONGHUI (CN)
International Classes:
F02M1/16
Foreign References:
| CN101798970A | 2010-08-11 | |||
| CN201671726U | 2010-12-15 | |||
| CN2729343Y | 2005-09-28 | |||
| CN201170142Y | 2008-12-24 | |||
| US7490584B1 | 2009-02-17 |
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
广州嘉权专利商标事务所有限公司 (CN)
广州嘉权专利商标事务所有限公司 (CN)
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Claims: