Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
FUEL INJECTOR, COMBUSTOR, AND GAS TURBINE
Document Type and Number:
WIPO Patent Application WO/2019/107369
Kind Code:
A1
Abstract:
The present invention is provided with a downstream plate (59) that is provided on the downstream side of an upstream plate (58) and includes: an air introduction portion (86) to which cooling air from a cooling air introduction pipe (68) is introduced; and a cooling flow path (91) which extends from the air introduction portion (86) in a direction along the surface of the downstream plate (59) so as to avoid a premixing tube (65) and through which the cooling air flows.

Inventors:
TADA Katsuyoshi (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
SAITO Keijiro (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
TANIMURA Satoshi (3-1, Minatomirai 3-Chome, Nishi-ku, Yokohama-sh, Kanagawa 01, 〒2208401, JP)
TANIGUCHI Kenta (3-1, Minatomirai 3-Chome, Nishi-ku, Yokohama-sh, Kanagawa 01, 〒2208401, JP)
Application Number:
JP2018/043634
Publication Date:
June 06, 2019
Filing Date:
November 27, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI HITACHI POWER SYSTEMS, LTD. (3-1 Minatomirai 3-Chome, Nishi-ku Yokohama-sh, Kanagawa 01, 〒2208401, JP)
International Classes:
F23R3/28; F02C7/18; F23R3/32
Foreign References:
US20100031662A12010-02-11
JP2010101309A2010-05-06
JP2014088874A2014-05-15
JP2011027402A2011-02-10
US20160018109A12016-01-21
US20150076251A12015-03-19
JP2013250046A2013-12-12
JPS6082724A1985-05-10
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
Download PDF: