Title:
FUEL INJECTION NOZZLE, FUEL INJECTION MODULE, AND GAS TURBINE
Document Type and Number:
WIPO Patent Application WO/2016/051757
Kind Code:
A1
Abstract:
A fuel injection nozzle (31) according to the present invention is provided with: a premixing flow passage (34) for mixing fuel (103) and air (102) to generate a gas mixture; and an injection port (33) positioned downstream of the premixing flow passage (34), the gas mixture being injected through said port (33) into a combustion chamber (26). The injection port (33) describes the shape of a slit that is less than twice the quenching distance in width.
Inventors:
HORIKAWA ATSUSHI
OKADA KUNIO
YAMASHITA SEIJI
KAZARI MASAHIDE
ODA TAKEO
OKADA KUNIO
YAMASHITA SEIJI
KAZARI MASAHIDE
ODA TAKEO
Application Number:
PCT/JP2015/004908
Publication Date:
April 07, 2016
Filing Date:
September 28, 2015
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
F02C7/232; F23R3/28; F23D14/08; F23R3/10; F23R3/32
Foreign References:
| JPS58219329A | 1983-12-20 | |||
| JP2004271016A | 2004-09-30 | |||
| JP2014105634A | 2014-06-09 | |||
| JP2012037103A | 2012-02-23 | |||
| JP2012042083A | 2012-03-01 | |||
| US20130101948A1 | 2013-04-25 | |||
| JP2013505417A | 2013-02-14 |
Attorney, Agent or Firm:
PATENT CORPORATE BODY ARCO PATENT OFFICE (JP)
Patent business corporation Owner old patent firm (JP)
Patent business corporation Owner old patent firm (JP)
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