Title:
INJECTION NOZZLE AND COMBUSTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/153042
Kind Code:
A1
Abstract:
An injection nozzle 100 comprises: an inner wall 101 that has a cylindrical shape; a first outer wall 102 that has a cylindrical shape and is formed as integrated with the inner wall 101 via a connection portion 107; a fuel passage 108 that has an annular shape and is formed between the inner wall 101 and the first outer wall 102; and an inner-side air passage 104 that is formed on the inner side of the inner wall 101.
Inventors:
ITO SHINTARO (JP)
UCHIDA MASAHIRO (JP)
UCHIDA MASAHIRO (JP)
Application Number:
PCT/JP2022/042902
Publication Date:
August 17, 2023
Filing Date:
November 18, 2022
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
F23R3/28; F23K5/00; F23R3/14
Foreign References:
| JPH0694218A | 1994-04-05 | |||
| JP2003047892A | 2003-02-18 | |||
| JP2003214604A | 2003-07-30 | |||
| US20070137207A1 | 2007-06-21 |
Attorney, Agent or Firm:
AOMI PATENT (JP)
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