Title:
Fuel injection machine
Document Type and Number:
Japanese Patent JP6033457
Kind Code:
B2
Abstract:
Disclosed is an injector that is provided with: an upstream supporting plate (11), which has a fuel gas (F) introduced to the inside thereof, and which has a tapered cylindrical shape having the diameter thereof gradually increased; a downstream sup - porting plate (12) which, with the upstream supporting plate (11), demarcates a plenum inside; and premixing tubes (13), each of which is supported by means of the upstream supporting plate (11) and the downstream supporting plate (12), and each of which has air introduced thereto. The premixing tubes (13) are disposed at equal intervals in the circumferential direction on a plurality of circular rows, and in a part of each of the premixing tubes (13), said part being positioned at the plenum, a fuel introducing port (13a) is formed.
Inventors:
Yoshino Ryo
Keishiro Saito
Keishiro Saito
Application Number:
JP2015542463A
Publication Date:
November 30, 2016
Filing Date:
October 18, 2013
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
F23R3/28; F23R3/32
Domestic Patent References:
| JP2011069602A | 2011-04-07 | |||
| JP2010243146A | 2010-10-28 | |||
| JP2011080743A | 2011-04-21 | |||
| JP2013139994A | 2013-07-18 | |||
| JPH0942672A | 1997-02-14 |
Foreign References:
| US20130104552A1 | 2013-05-02 | |||
| US20130084534A1 | 2013-04-04 | |||
| US20130122435A1 | 2013-05-16 |
Attorney, Agent or Firm:
Ryuichiro Mori
Masatake Shiga
Tadashi Takahashi
Tetsuo Yamazaki
Yasushi Matsunuma
Masatake Shiga
Tadashi Takahashi
Tetsuo Yamazaki
Yasushi Matsunuma