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Atsuo Okaichi, Osaka JP
Atsuo Okaichi, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090139262 | EXPANDER-COMPRESSOR UNIT - An the expander-compressor unit ( | 06-04-2009 |
| 20090155111 | ROTARY-TYPE FLUID MACHINE AND REFRIGERATION CYCLE APPARATUS - A rotary-type fluid machine ( | 06-18-2009 |
| 20090241581 | EXPANDER AND HEAT PUMP USING THE EXPANDER - An expander of the present invention includes a plurality of suction ports for guiding a working fluid to a working chamber, and the plurality of suction ports includes a first suction port ( | 10-01-2009 |
| 20090282845 | EXPANDER AND HEAT PUMP USING THE EXPANDER - An expander of the invention includes: n-number of rotary type fluid mechanisms (where n is an integer equal to or greater than 2), a first suction port ( | 11-19-2009 |
| 20090297382 | EXPANDER AND EXPANDER-COMPRESSOR UNIT - The expander-compressor unit | 12-03-2009 |
| 20100043481 | TWO-STAGE ROTARY EXPANDER, EXPANDER-COMPRESSOR UNIT, AND REFRIGERATION CYCLE APPARATUS - An expander-compressor unit ( | 02-25-2010 |
| 20100107680 | FLUID MACHINE AND REFRIGERATION CYCLE APPARATUS - An oil supply passage ( | 05-06-2010 |
| 20100162750 | EXPANDER-COMPRESSOR UNIT AND REFRIGERATION CYCLE APPARATUS HAVING THE SAME - An expander-compressor unit ( | 07-01-2010 |
| 20100180628 | EXPANDER-INTEGRATED COMPRESSOR AND REFRIGERATION-CYCLE APPARATUS WITH THE SAME - An expander-integrated compressor ( | 07-22-2010 |
| 20100236275 | FLUID MACHINE AND REFRIGERATION CYCLE APPARATUS - A fluid machine ( | 09-23-2010 |
| 20100242531 | MULTI-STAGE ROTARY-TYPE FLUID MACHINE AND REFRIGERATION CYCLE APPARATUS - A multi-stage rotary-type fluid machine may be configured as what is called a two-stage rotary expander, in which a refrigerant expands in an expansion chamber having a first discharge side space ( | 09-30-2010 |
| 20110070115 | TWO-STAGE ROTARY EXPANDER, EXPANDER-INTEGRATED COMPRESSOR, AND REFRIGERATION CYCLE APPARATUS - An expander-integrated compressor ( | 03-24-2011 |