公开(公告)号：US11891922B2

公开(公告)日：2024-02-06

申请号：US17255997

申请日：2019-06-25

申请人： Hevatech

发明人： Jean-Edmond Chaix ,  Patrick Bouchard ,  Guillaume Le Guen

IPC分类号： F01K21/00 ,  F01K1/00 ,  F01K3/18 ,  F01K25/06 ,  F01K25/04 ,  F22B1/00

CPC分类号： F01K21/005 ,  F01K1/00 ,  F01K3/186 ,  F01K25/04 ,  F01K25/065 ,  F22B1/006

摘要： An improved efficiency method and device for converting thermal energy into mechanical energy, and then, preferably, into electricity and/or refrigerating energy. A partially liquid stream fc0 of fluid FC is implemented; thermal energy is transferred to the stream fc0; the heated stream fc0 is sprayed to generate a fragmented stream fc1 of fluid FC. Simultaneously a partially liquid stream ft0 of fluid FT is implemented; thermal energy is transferred to the stream ft0 to generate a stream ft that may be in liquid form or a saturated liquid/vapor mixture; stream f1 is expanded in a chamber which also receives fragmented stream fc1 to form a two-phase mixed stream fc1/t whose kinetic energy is converted into mechanical energy which is optionally transformed into electrical energy or into refrigerating energy.

公开(公告)号：US20170298866A1

公开(公告)日：2017-10-19

申请号：US15516413

申请日：2015-09-14

申请人： UNIVERSITY OF MARIBOR

发明人： Darko GORICANEC ,  Jurij KROPE ,  Stane BOZICNIK

IPC分类号： F02G5/04 ,  F24D19/10 ,  F01K1/20 ,  F24D3/18

CPC分类号： F02G5/04 ,  F01K1/00 ,  F01K1/20 ,  F24D3/18 ,  F24D19/1039 ,  F24D2200/123 ,  F24D2200/18 ,  F24D2200/26 ,  F24H2240/06 ,  Y02B10/70 ,  Y02B30/12 ,  Y02B30/52 ,  Y02E20/14 ,  Y02P80/15 ,  Y02P80/152

摘要： The invention relates to a method and apparatus for low temperature waste heat utilization. In the scope of the cogeneration unit (CHP) there are few low temperature sources, which cannot be used by heat consumer (HC) directly. Hence, the method and apparatus for cogeneration power plant waste heat recovery comprise at least one, preferably condensing type heat exchanger (HE2), which collects the waste heat for water source high temperature heat pump (HP) employment, wherein its hot water outlet is fed to the internal combustion engine (ICE) cooling system, i.e. cooling jacket type heat exchanger, wherein the maximum allowed coolant inlet temperature is achieved and maintained by automated control system (i.e. control unit with motorized control valves (V1-V3)). It is important to notice, that low temperature sources are herein represented by the exhaust gas in the scope of exhaust system, the charging air in the scope of the intercooler or turbo-supercharger, and lubrication oil cooling system in the scope of internal combustion engine (ICE) or heat pump (HP).

公开(公告)号：US09644615B2

公开(公告)日：2017-05-09

申请号：US13997830

申请日：2011-12-30

申请人： Jean-Edmond Chaix

发明人： Jean-Edmond Chaix

IPC分类号： F01K21/00 ,  F01K25/04 ,  F01K25/06 ,  F24J2/07 ,  F01D1/32 ,  F01D1/00 ,  F01K13/00 ,  F01K21/04 ,  F03G6/00 ,  F01D1/02 ,  F01K3/18 ,  F22B1/00 ,  F01K1/00 ,  F01K3/00 ,  F01K7/00 ,  F28D20/00

CPC分类号： F03G6/003 ,  F01D1/026 ,  F01D1/32 ,  F01K1/00 ,  F01K3/00 ,  F01K3/186 ,  F01K7/00 ,  F01K13/00 ,  F01K21/005 ,  F01K21/04 ,  F01K25/04 ,  F01K25/06 ,  F22B1/006 ,  F24S20/20 ,  F28D20/00 ,  Y02E10/46 ,  Y02E60/142

摘要： A converter of kinetic energy from a jet formed by a heat transfer fluid and a gas at high temperature, includes: at least one injector of the jet from at least one source of heat transfer fluid and of high-temperature gas, an impulse wheel mounted rotating secured to a shaft extending along an axis substantially perpendicularly to the injector and including a plurality of asymmetric blades, a tank surrounding said impulse wheel and at least one deflector extending underneath the blades.

公开(公告)号：US09382815B2

公开(公告)日：2016-07-05

申请号：US13944180

申请日：2013-07-17

申请人： KABUSHIKI KAISHA TOSHIBA

发明人： Mohammad Ashari Hadianto ,  Mikhail Rodionov ,  Nobuo Okita ,  Akihiro Taniguchi ,  Katsuya Yamashita ,  Osamu Furuya ,  Kazuo Takahata ,  Mikio Takayanagi

IPC分类号： F01K1/00 ,  F01K1/02 ,  F01K1/16 ,  F01K13/00 ,  F01K13/02 ,  F01K3/00 ,  F01K3/02 ,  F01K7/24 ,  F01K7/38 ,  F03G6/06 ,  F01K3/12 ,  F01K25/08 ,  F03G7/04 ,  F01K23/10 ,  F24J2/07 ,  F01K3/16 ,  F01K3/26

CPC分类号： F01K7/24 ,  F01K1/00 ,  F01K1/02 ,  F01K1/16 ,  F01K3/00 ,  F01K3/004 ,  F01K3/02 ,  F01K3/12 ,  F01K3/16 ,  F01K3/262 ,  F01K7/38 ,  F01K13/00 ,  F01K13/006 ,  F01K13/02 ,  F01K23/10 ,  F01K25/08 ,  F03G6/067 ,  F03G7/04 ,  F24S20/20 ,  Y02E10/10 ,  Y02E10/46 ,  Y02E60/15 ,  Y02P80/154

摘要： A power generating system includes a flow dividing structure, a first detector, a flow dividing adjusting valve, a heat accumulator, a heat exchanger and a turbine. The flow dividing structure divides a first heat medium into a first flow path and a second flow path. The first detector detects a flow rate of the first heat medium. The flow dividing adjusting valve opens the second flow path when the flow rate of the first heat medium exceeds a predetermined value. The heat accumulator accumulates the first heat medium via the second flow path and delivers the first heat medium at a temporally leveled flow rate. The heat exchanger transfers heat from the first heat medium to a second heat medium having a lower boiling point than the first heat medium. The turbine rotationally moves by the second heat medium with heat having been transferred by the heat exchanging unit.

摘要翻译： 发电系统包括分流结构，第一检测器，分流调节阀，蓄热器，热交换器和涡轮机。 分流结构将第一热介质分成第一流路和第二流路。 第一检测器检测第一热介质的流量。 当第一热介质的流量超过预定值时，分流调节阀打开第二流路。 蓄热器经由第二流路积累第一热介质，并以时间流平的流量输送第一热介质。 热交换器将热量从第一热介质传递到具有比第一热介质低的沸点的第二热介质。 涡轮机通过已经被热交换单元转移的热量旋转地移动第二热介质。

公开(公告)号：US20140190469A1

公开(公告)日：2014-07-10

申请号：US14148647

申请日：2014-01-06

申请人： GlassPoint Solar, Inc.

发明人： John Setel O'Donnell ,  Peter Emery von Behrens ,  Andras Nady

IPC分类号： F24D11/00 ,  F24J2/46

CPC分类号： F24D11/003 ,  F01K1/00 ,  F22B1/00 ,  F22B1/006 ,  F22B1/1815 ,  F24S50/00 ,  F24S80/30 ,  Y02B10/20 ,  Y02E10/40

摘要： Systems and methods for selectively producing steam from solar collectors and heaters are disclosed. A method in accordance with a particular embodiment includes directing a flow of water to a solar collector, directing the flow of water to a gas-fired heater, and, as a result of heating the flow of water at the solar collector and the gas-fired heater, forming steam from the flow of water. The method further includes changing a sequence by which at least a portion of the flow passes through the solar collector and the gas-fired heater.

摘要翻译： 公开了用于从太阳能收集器和加热器选择性地生产蒸汽的系统和方法。 根据特定实施例的方法包括将水流引导到太阳能收集器，将水流引导到燃气加热器，并且由于加热太阳能收集器上的水流和气 - 燃烧加热器，从水流中形成蒸汽。 该方法还包括改变流经至少一部分流过太阳能集热器和燃气加热器的顺序。

公开(公告)号：US08404029B2

公开(公告)日：2013-03-26

申请号：US12157650

申请日：2008-06-12

申请人： Thomas Lundgren ,  Daniel Adamek ,  Wade Mosset

发明人： Thomas Lundgren ,  Daniel Adamek ,  Wade Mosset

IPC分类号： B01D46/00

CPC分类号： F01M13/04 ,  B01D1/00 ,  B01D5/00 ,  B01D17/00 ,  B01D46/0005 ,  B01D46/0046 ,  B01D46/009 ,  B01D46/2403 ,  B01D2265/026 ,  B01D2279/35 ,  C02F1/00 ,  C02F1/48 ,  F01B1/00 ,  F01B17/022 ,  F01K1/00 ,  F01K25/06 ,  F01K27/00 ,  F01M2013/0438 ,  Y10T29/49826

摘要： A crankcase ventilation filter assembly and components therefor, are described. In an example arrangement, the crankcase ventilation filter assembly is configured to be serviced from either the top or the bottom. A rotational indexing arrangement is to ensure appropriate orientation of an internally received filter cartridge, and other components of the arrangement are provided. Methods of assembly, servicing and use are described.

公开(公告)号：US3130715A

公开(公告)日：1964-04-28

申请号：US17597162

申请日：1962-02-27

申请人： WORTHINGTON CORP

发明人： DAVID ARONSON

IPC分类号： F01K1/00

CPC分类号： F01K1/00

公开(公告)号：US2320586A

公开(公告)日：1943-06-01

申请号：US15229037

申请日：1937-07-07

申请人： PAUL GILLI

发明人： PAUL GILLI

IPC分类号： F01K1/00 ,  F01K3/02

CPC分类号： F01K3/02 ,  F01K1/00

公开(公告)号：US1128837A

公开(公告)日：1915-02-16

申请号：US1913794024

申请日：1913-10-08

申请人： BATTU LEONCE L

发明人： BATTU LEONCE L

CPC分类号： F01K1/00

公开(公告)号：US513922A

公开(公告)日：1894-01-30

申请号：US513922D

CPC分类号： F01K1/00