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 |
20110225999 | REFRIGERATION CYCLE APPARATUS - A refrigeration cycle apparatus | 09-22-2011 |
20110302954 | ROTARY-TYPE FLUID MACHINE AND REFRIGERATION CYCLE APPARATUS - A rotary-type fluid machine ( | 12-15-2011 |
20120000236 | HEAT PUMP HEATING SYSTEM - A heat pump heating system ( | 01-05-2012 |
20120063967 | HYDROGEN GENERATION SYSTEM AND HOT WATER PRODUCTION SYSTEM - A hydrogen generation system ( | 03-15-2012 |
20120167604 | REFRIGERATION CYCLE APPARATUS - A refrigeration cycle apparatus | 07-05-2012 |
20120174618 | ROTARY COMPRESSOR AND REFRIGERATION CYCLE APPARATUS - A rotary compressor ( | 07-12-2012 |
20120174619 | ROTARY COMPRESSOR AND REFRIGERATION CYCLE APPARATUS - A rotary compressor ( | 07-12-2012 |
20120189470 | COMPRESSOR - A compressor ( | 07-26-2012 |
20120269667 | HERMETIC COMPRESSOR - A hermetic compressor ( | 10-25-2012 |
20130036757 | REFRIGERATION CYCLE APPARATUS - A refrigeration cycle apparatus | 02-14-2013 |
20130136640 | POSITIVE DISPLACEMENT COMPRESSOR - A rotary compressor | 05-30-2013 |
20140360187 | ELECTRICITY GENERATION UNIT AND COGENERATION SYSTEM - An electricity generation unit | 12-11-2014 |
20150068208 | AIR COOLING UNIT - An air cooling unit is an air cooling unit used in a Rankine cycle system and includes an expander and a condenser. The expander recovers energy from a working fluid by expanding the working fluid. The condenser cools the working fluid using air. The air cooling unit includes a heat-transfer reducer that reduces heat transfer between the expander and an air path. | 03-12-2015 |
20150084346 | POWER GENERATION CONTROL SYSTEM, POWER GENERATION APPARATUS, AND CONTROL METHOD FOR RANKINE CYCLE SYSTEM - A power generation control system includes a converter and a controller. The converter controls a generator of a Rankine cycle system, the Rankine cycle system including an expander, the generator, which is interconnected to the expander, a pump which feeds a working fluid, and an evaporator which evaporates a working fluid. The controller causes the converter to execute, in at least one of a startup operation and a shutdown operation of the Rankine cycle system, first control in at least one of a startup operation and a shutdown operation of the Rankine cycle system such that the expander is prevented from expanding a working fluid if the working fluid at an outlet of the evaporator contains a liquid component while the pump is operating. | 03-26-2015 |