Invention Grant
- Patent Title: Turbine for use in refrigeration cycle
- Patent Title (中): 涡轮机用于制冷循环
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Application No.: US421773Application Date: 1982-09-23
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Publication No.: US4442682APublication Date: 1984-04-17
- Inventor: Hirotsugu Sakata , Shigemi Nagatomo , Takashi Matsuzaka
- Applicant: Hirotsugu Sakata , Shigemi Nagatomo , Takashi Matsuzaka
- Applicant Address: JPX Kawasaki
- Assignee: Tokyo Shibaura Denki Kabushiki Kaisha
- Current Assignee: Tokyo Shibaura Denki Kabushiki Kaisha
- Current Assignee Address: JPX Kawasaki
- Priority: JPX56-155184 19810930
- Main IPC: F01K25/10
- IPC: F01K25/10 ; F01D1/06 ; F25B11/00 ; F25B11/02 ; F25D9/00
Abstract:
A turbine for use in refrigeration cycle comprising a closed casing, a turbine runner housed in said casing, an injection nozzle through which refrigerating medium having at least one of pressure-based and knetic energies is blown to rotate the turbine runner, a liquid refrigerating medium receiving section arranged at the lower end of said casing to collect liquid refrigerating medium, and a refrigerating medium discharging outlet through which refrigerating medium is fed to an evaporator arranged in a refrigeration cycle.
Public/Granted literature
- US4988404A Method of producing a primary diffraction grating Public/Granted day:1991-01-29
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