Title:
GAS TURBINE ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2024/034643
Kind Code:
A1
Abstract:
This gas turbine assembly comprises: a metallic component including a bolt hole; a composite component overlapping the metallic component; a retainer including a bolt hole aligned with the bolt hole of the metallic component; and a bolt that is inserted into the bolt hole of the retainer and the bolt hole of the metallic component and fixes the composite component to the metallic component by pressing the composite component through the retainer. The retainer includes a first pressing surface that presses the metallic component outside the composite component and a second pressing surface that presses the composite component to the metallic component.
Inventors:
SASAKI HIROKAZU
ANDO TAKAHIRO
ANDO TAKAHIRO
Application Number:
PCT/JP2023/029126
Publication Date:
February 15, 2024
Filing Date:
August 09, 2023
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
F01D25/00; F02C7/00; F16B5/06
Foreign References:
| KR20160052842A | 2016-05-13 | |||
| US20180105245A1 | 2018-04-19 | |||
| US20170268546A1 | 2017-09-21 | |||
| US20110103726A1 | 2011-05-05 | |||
| US20180066538A1 | 2018-03-08 | |||
| JPS6273018A | 1987-04-03 | |||
| US20210180521A1 | 2021-06-17 | |||
| JP2001050448A | 2001-02-23 |
Attorney, Agent or Firm:
ARCO PATENT & TRADEMARK ATTORNEYS (JP)
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