Invention Grant
US08739561B2 Turbo compressor, turbo refrigerator, and method of manufacturing turbo compressor
有权
涡轮压缩机，涡轮式冰箱，以及制造涡轮压缩机的方法
- Patent Title: Turbo compressor, turbo refrigerator, and method of manufacturing turbo compressor
- Patent Title (中): 涡轮压缩机，涡轮式冰箱，以及制造涡轮压缩机的方法
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Application No.: US13069573Application Date: 2011-03-23
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Publication No.: US08739561B2Publication Date: 2014-06-03
- Inventor: Kazuaki Kurihara
- Applicant: Kazuaki Kurihara
- Applicant Address: JP
- Assignee: IHI Corporation
- Current Assignee: IHI Corporation
- Current Assignee Address: JP
- Agency: Ostrolenk Faber LLP
- Priority: JPP2010-066553 20100323
- Main IPC: F25B1/00
- IPC: F25B1/00
Abstract:
A turbo compressor includes an impeller fixed to one end portion of a rotation shaft by a predetermined fastening member, and a regulating portion which is used to regulate rotation of the rotation shaft during fastening of the fastening member and is provided in the other end portion of the rotation shaft. The regulating portion is formed as a recessed portion recessed from an end surface of the other end portion of the rotation shaft.
Public/Granted literature
- US20110232324A1 TURBO COMPRESSOR, TURBO REFRIGERATOR, AND METHOD OF MANUFACTURING TURBO COMPRESSOR Public/Granted day:2011-09-29
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