Title:
テトラフルオロプロペン及びテトラフルオロエタンを含む組成物、動力サイクルにおけるその使用、並びに動力サイクル装置
Document Type and Number:
Japanese Patent JP6807745
Kind Code:
B2
Abstract:
A method for converting heat from a heat source to mechanical energy is provided. The method comprises heating a working fluid using heat supplied from the heat source; and expanding the heated working fluid to lower the pressure of the working fluid and generate mechanical energy as the pressure of the working fluid is lowered; wherein the working fluid consists essentially of from about 1 weight percent to 85 weight percent E-1,3,3,3-tetrafluoropropene and about 99 weight percent to 15 weight percent 1,1,1,2-tetrafluoroethane; or E-1,3,3,3-tetrafluoropropene, 1,1,1,2-tetrafluoroethane, and 1,1,2,2-tetrafluoroethane. Additionally, a power cycle apparatus is provided containing a working fluid consisting essentially of E-1,3,3,3-tetrafluoropropene, 1,1,1,2-tetrafluoroethane, and 1,1,2,2-tetrafluoroethane.
Inventors:
Constantinos Comte Maris
Application Number:
JP2016533590A
Publication Date:
January 06, 2021
Filing Date:
November 21, 2014
Export Citation:
Assignee:
The Kemmers Company FC Limited Liability Company
International Classes:
F01K25/10; C09K5/04; C10M101/02; C10M105/04; C10M105/06; C10M105/38; C10M107/02; C10M107/24; C10M107/34; C10M107/38; F01K7/32; F01K25/08
Domestic Patent References:
| JP2015517009A | ||||
| JP2014529033A | ||||
| JP2015507716A | ||||
| JP2008531836A | ||||
| JP2011168771A |
Foreign References:
| WO2013150225A1 | ||||
| WO2013028476A2 | ||||
| WO2013096515A1 | ||||
| US20130247597 |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office