US 12,442,384 B2
Vehicle compressor component and method for manufacturing the same
Masato Noguchi, Aichi (JP); Tomohei Sugiyama, Aichi (JP); Yasuo Kotetsu, Aichi (JP); and Takuya Arayama, Fukushima (JP)
Assigned to KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, Aichi (JP)
Appl. No. 18/031,062
Filed by KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, Aichi (JP)
PCT Filed Jul. 14, 2021, PCT No. PCT/JP2021/026491
§ 371(c)(1), (2) Date Apr. 10, 2023,
PCT Pub. No. WO2022/079964, PCT Pub. Date Apr. 21, 2022.
Claims priority of application No. 2020-171791 (JP), filed on Oct. 12, 2020.
Prior Publication US 2023/0374996 A1, Nov. 23, 2023
Int. Cl. C22C 21/06 (2006.01); B22F 3/20 (2006.01); C22C 1/04 (2023.01); F04D 29/02 (2006.01)
CPC F04D 29/023 (2013.01) [B22F 3/20 (2013.01); C22C 1/0416 (2013.01); C22C 21/06 (2013.01); B22F 2003/208 (2013.01); C22C 2202/00 (2013.01)] 2 Claims
OG exemplary drawing
 
1. A vehicle compressor component comprising: an aluminum alloy material made by hot-extruding, wherein
the aluminum alloy material has a chemical composition consisting of Fe: 5.0% to 9.0% by mass, Mg: 0.7% to 3.0% by mass, V: 0.1% to 3.0% by mass, Mo: 0.1% to 3.0% by mass, Zr: 0.1% to 2.0% by mass, Ti: 0.02% to 2.0% by mass, and balance Al and unavoidable impurities, and
the aluminum alloy material has a density of 2.96 g/cm3 or more.