Title:
COMPRESSOR COMPONENT FOR TRANSPORT AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2019/069651
Kind Code:
A1
Abstract:
Provided is a compressor component for a transport that has superior mechanical properties at high temperatures. The compressor component (1) for a transport is formed from an aluminum alloy that includes 5.0 – 9.0% by mass Fe, 0.1 – 3.0% by mass V, 0.1 – 3.0% by mass Mo, 0.1 – 2.0% by mass Zr, and 0.02 – 2.0% by mass Ti, with the remainder being Al and inevitable impurities. The compressor component (1) for a transport includes an Al-Fe intermetallic compound, and the average circular equivalent diameter of the Al-Fe intermetallic compound in a cross-sectional compositional structure of the compressor component for a transport is in the range of 0.1 – 3.0 µm.
Inventors:
KOTETSU YASUO (JP)
SUGIYAMA TOMOHEI (JP)
ANDO KYOHEI (JP)
ARAYAMA TAKUYA (JP)
SUGIYAMA TOMOHEI (JP)
ANDO KYOHEI (JP)
ARAYAMA TAKUYA (JP)
Application Number:
PCT/JP2018/033951
Publication Date:
April 11, 2019
Filing Date:
September 13, 2018
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
C22C21/00; B22F1/00; B22F3/20; B22F3/24; B22F5/04; B22F9/08; F02B39/00; F04C29/00
Foreign References:
| JPH108162A | 1998-01-13 | |||
| JPS6310221B2 | 1988-03-04 | |||
| JPH1026002A | 1998-01-27 | |||
| JPH09249930A | 1997-09-22 |
Attorney, Agent or Firm:
AICHI, TAKAHASHI, IWAKURA & ASSOCIATES (JP)
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