Invention Grant
- Patent Title: Rotor assembly and rotating machine
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Application No.: US17278493Application Date: 2019-07-17
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Publication No.: US11466570B2Publication Date: 2022-10-11
- Inventor: Masayuki Tomii , Kentaro Akimoto
- Applicant: MITSUBISHI HEAVY INDUSTRIES AERO ENGINES, LTD.
- Applicant Address: JP Komaki
- Assignee: MITSUBISHI HEAVY INDUSTRIES AERO ENGINES, LTD.
- Current Assignee: MITSUBISHI HEAVY INDUSTRIES AERO ENGINES, LTD.
- Current Assignee Address: JP Komaki
- Agency: Kanesaka Berner and Partners LLP
- Priority: JPJP2018-180172 20180926
- International Application: PCT/JP2019/028167 WO 20190717
- International Announcement: WO2020/066235 WO 20200402
- Main IPC: F01D5/10
- IPC: F01D5/10 ; F01D5/02
Abstract:
A rotor assembly includes: a rotor disc; a plurality of rotor blades fixed to the rotor disc and extending radially outward in a radial direction of the rotor disc; and at least one rolling element configured to roll on a curved surface facing inward in the radial direction of the rotor disc.
Public/Granted literature
- US20220112810A1 ROTOR ASSEMBLY AND ROTATING MACHINE Public/Granted day:2022-04-14
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