Title:
ガスエンジン用の予燃焼室構造体
Document Type and Number:
Japanese Patent JP2014521005
Kind Code:
A
Abstract:
Disclosed herein is a precombustion chamber structure for a gas engine. The precombustion chamber structure is configured to facilitate disassembly of a precombustion chamber tip, thus making maintenance, repair or inspection of the precombustion chamber easy. For this, the precombustion chamber structure includes: a body (110) having a main body (111), a water jacket (112) and a precombustion chamber tip (113); and a spark plug (120) for igniting fuel gas injected into the precombustion chamber (114) formed in the body (110). The precombustion chamber structure ignites fuel gas and supplies the ignited fuel gas into a main combustion chamber. A tool insert groove (1131) is formed in the junction between the precombustion chamber tip and the water jacket. The tool insert groove (1131) allows a tool for disassembly to be inserted into a space between the precombustion chamber tip and the water jacket.
Inventors:
Li, デ * Jin
ホ, クァン * チョル
A rim, Choi * Sun
Kim and John * ソク
ホ, クァン * チョル
A rim, Choi * Sun
Kim and John * ソク
Application Number:
JP2014520145A
Publication Date:
August 25, 2014
Filing Date:
July 19, 2012
Export Citation:
Assignee:
Hyundai Heaviness Indus Trease Company Limited HYUNDAI HEAVYINDUSTRIES CO., LTD.
International Classes:
F02B19/16; F02B23/08
Domestic Patent References:
| JP2011503416A | 2011-01-27 | |||
| JP2001132603A | 2001-05-18 | |||
| JP2003254195A | 2003-09-10 | |||
| JPH1089192A | 1998-04-07 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki