专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明专利

AU2014202553A1 INDEXED POSITIVE DISPLACEMENT ROTARY MOTION DEVICE 未知
公开(公告)号：AU2014202553A1
公开(公告)日：2014-06-05
申请号：AU2014202553
申请日：2014-05-12
申请人： EXPONENTIAL TECHNOLOGIES INC
发明人： JUAN ALEJANDRO , PATTERSON CURTIS , GOTTFRIED KRISTJAN , FARSHCHIAN SOHEIL
IPC分类号： F01C3/08 , F01C3/06
摘要： A pulse detonation device comprising: a) a mixing chamber in fluid communication with an oxidant inlet, the mixing chamber further in 5 communication with a fuel line, b) a diffuser configured to receive a fuel/oxidant mixture from the mixing chamber, c) a detonation region downstream of the diffuser, where the detonation region is configured with an ignition location that provides sufficient activation energy to ignite the fuel/oxidant mixture, d) whereby the expanding, combusted gas of the fuel/oxidant mixture travels down the 10 detonation region to an exit location.

22. 发明专利

CA2890151A1 PRESSURE-GAIN COMBUSTION APPARATUS AND METHOD 未知
公开(公告)号：CA2890151A1
公开(公告)日：2014-05-15
申请号：CA2890151
申请日：2013-11-07
申请人： EXPONENTIAL TECHNOLOGIES INC
发明人： JUAN ALEJANDRO
IPC分类号： F23N5/00
摘要： A pressure gain combustor comprises a detonation chamber, a pre-combustion chamber, an oxidant swirl generator, an expansion-deflection (E-D) nozzle, and an ignition source. The detonation chamber has an upstream intake end and a downstream discharge end, and is configured to allow a supersonic combustion event to propagate therethrough. The pre-combustion chamber has a downstream end in fluid communication with the detonation chamber intake end, an upstream end in communication with a fuel delivery pathway, and a circumferential perimeter between the upstream and downstream ends with an annular opening in communication with an annular oxidant delivery pathway. The oxidant swirl generator is located in the oxidant delivery pathway and comprises vanes configured to cause oxidant flowing past the vanes to flow tangentially into the pre-combustion chamber thereby creating a high swirl velocity zone around the annular opening and a low swirl velocity zone in a central portion of the pre-combustion chamber. The E-D nozzle is positioned in between the pre-combustion chamber and detonation chamber and provides a diffusive fluid pathway therebetween. The ignition source is in communication with the low swirl velocity zone of the pre-combustion chamber. This configuration is expected to provide a combustor with a relatively low total run- up DDT distance and time, thereby enabling high operating frequencies and corresponding high combustor performance.

23. 发明专利

SG194353A1 INDEXED POSITIVE DISPLACEMENT ROTARY MOTION DEVICE 未知
公开(公告)号：SG194353A1
公开(公告)日：2013-11-29
申请号：SG2013070081
申请日：2009-09-17
申请人： EXPONENTIAL TECHNOLOGIES INC
发明人： JUAN ALEJANDRO , PATTERSON CURTIS , GOTTFRIED KRISTJAN , FARSHCHIAN SOHEIL
摘要： 70 An indexing system for a rotor assembly where the indexing system can regulate the rotational location of drive rotors that are configured to rotate about a shaft in one form.[FIG .32]

24. 发明专利

CA2833593A1 ROTORS FORMED USING INVOLUTE CURVES 未知
公开(公告)号：CA2833593A1
公开(公告)日：2012-10-26
申请号：CA2833593
申请日：2012-04-20
申请人： EXPONENTIAL TECHNOLOGIES INC
发明人： PATTERSON CURTIS , JUAN ALEJANDRO , GOTTFRIED KRISTJAN
IPC分类号： F16H1/24 , F03C2/08 , F04C2/08 , F16D3/18 , F16H1/12 , F16H55/20 , F16H57/12
摘要： The present disclosure describes the use of involute curves for use in energy conversion devices, as well as timing or indexing gears. Several different embodiments are shown using rotors of several examples of lobe numbers and shapes.

25. 发明专利

CA2771615A1 PRESSURE GAIN COMBUSTION HEAT GENERATOR 未知
公开(公告)号：CA2771615A1
公开(公告)日：2011-03-31
申请号：CA2771615
申请日：2010-09-27
申请人： EXPONENTIAL TECHNOLOGIES INC
发明人： FARSHCHIAN SOHEIL , JUAN ALEJANDRO
IPC分类号： F23R7/00 , F23R3/16 , F23R3/42
摘要： Disclosed herein is an efficient heat generation device where fuel is burnt in a pressure gain combustion process. The heat generating system has an inner combustion chamber that is housed in heat exchangers. The combustion chamber walls, in one form, include fluid conduits. While different fluids could be utilized, water is most common and the term water herein is intended to define water and all functional equivalents. The water conduits (tubes) may be multi-pass longitudinal, parallel to the combustor axis or they may be winded around the combustion chamber in a spiral fashion. The combustion products exiting the combustion chamber enter the outer liner where water tube bundles extract the heat of the combustion. One embodiment also utilizes an air preheating stage. Heated water and steam generated in the heat exchanger stages wrapped around the combustor enters the final heating stage where it passes through the flame accelerators in the combustion chamber. The flame accelerators within the combustion chamber are in the hottest region in the combustor and therefore exchanging heat at high temperatures increases the efficiency of the steam generation cycle. It also increases the produced steam quality.

26. 发明申请

WO2011035444A1 PRESSURE GAIN COMBUSTION HEAT GENERATOR 审中-公开
标题翻译：压力增压燃烧发电机
公开(公告)号：WO2011035444A1
公开(公告)日：2011-03-31
申请号：PCT/CA2010/001537
申请日：2010-09-27
申请人： EXPONENTIAL TECHNOLOGIES, INC , JUAN, Alejandro , FARSHCHIAN, Soheil
发明人： JUAN, Alejandro , FARSHCHIAN, Soheil
IPC分类号： F23R7/00 , F23R3/16 , F23R3/42
CPC分类号： F22B5/02 , F22B1/26 , F22B33/02
摘要： Disclosed herein is an efficient heat generation device where fuel is burnt in a pressure gain combustion process. The heat generating system has an inner combustion chamber that is housed in heat exchangers. The combustion chamber walls, in one form, include fluid conduits. While different fluids could be utilized, water is most common and the term water herein is intended to define water and all functional equivalents. The water conduits (tubes) may be multi-pass longitudinal, parallel to the combustor axis or they may be winded around the combustion chamber in a spiral fashion. The combustion products exiting the combustion chamber enter the outer liner where water tube bundles extract the heat of the combustion. One embodiment also utilizes an air preheating stage. Heated water and steam generated in the heat exchanger stages wrapped around the combustor enters the final heating stage where it passes through the flame accelerators in the combustion chamber. The flame accelerators within the combustion chamber are in the hottest region in the combustor and therefore exchanging heat at high temperatures increases the efficiency of the steam generation cycle. It also increases the produced steam quality.
摘要翻译：这里公开了一种在压力增加燃烧过程中燃烧燃料的有效的发热装置。发热系统具有容纳在热交换器中的内燃室。一种形式的燃烧室壁包括流体导管。虽然可以使用不同的流体，但水是最常见的，并且术语水在此旨在限定水和所有功能等同物。水管（管）可以是多通道纵向的，平行于燃烧器轴线，或者它们可以以螺旋方式缠绕在燃烧室周围。离开燃烧室的燃烧产物进入外管，其中水管束提取燃烧的热量。一个实施例还利用空气预热阶段。在围绕燃烧器的热交换器阶段中产生的加热水和蒸汽进入最终加热阶段，在那里它通过燃烧室中的火焰促进剂。燃烧室内的火焰促进器处于燃烧器中最热的区域，因此在高温下交换热量可提高蒸汽产生循环的效率。它也增加了生产的蒸汽质量。

27. 发明申请

WO2011022833A1 HEATING APPARATUS USING PRESSURE GAIN COMBUSTORS 审中-公开
标题翻译：加压装置使用压力增压器
公开(公告)号：WO2011022833A1
公开(公告)日：2011-03-03
申请号：PCT/CA2010/001332
申请日：2010-08-27
申请人： EXPONENTIAL TECHNOLOGIES, INC. , JUAN, Alejandro , FARSHCHIAN, Soheil
发明人： JUAN, Alejandro , FARSHCHIAN, Soheil
IPC分类号： F22D1/36 , E21B43/24 , F22B1/22 , F22B31/08 , F22B33/18
CPC分类号： E21B43/2406 , E21B43/243 , F22B9/10 , F22B25/00 , F23C15/00
摘要： Disclosed herein is a use of pulsed combustion to convert chemical energy to usable heat. For example, in boilers, heat is generated by burning fuel at burners and transferring the heat to water or other fluids, including air, through heat exchangers. In one form, these heated fluids may then be utilized to assist in removing oil from oil sand reservoirs.
摘要翻译：本文公开了使用脉冲燃烧将化学能转换成可用的热量。例如，在锅炉中，通过在燃烧器处燃烧燃料并通过热交换器将热量转移到水或其它流体（包括空气）而产生热量。在一种形式中，这些被加热的流体可以用于辅助从油砂储存器中去除油。

28. 发明专利

BR112013026978A2 dispositivo, e, par de engrenagens cônicas 未知
公开(公告)号：BR112013026978A2
公开(公告)日：2017-01-10
申请号：BR112013026978
申请日：2012-04-20
申请人： EXPONENTIAL TECHNOLOGIES INC
发明人： JUAN ALEJANDRO , PATTERSON CURTIS , GOTTFRIED KRISTJAN
IPC分类号： F03C2/08 , F04C2/08 , F16D3/18 , F16H1/12 , F16H1/24 , F16H55/20 , F16H57/12
摘要： dispositivo, e, par de engrenagens cônicas a presente drescrição descreve o uso de curvas involutas para uso em dispositivos de conversão de energia, bem como geradores de regulação ou indexação. várias diferentes formas de realização são mostradas usando rotores de vários exemplos de números e formatos de lobos.

29. 发明专利

AU2012245033B2 Rotors formed using involute curves 未知
公开(公告)号：AU2012245033B2
公开(公告)日：2016-05-05
申请号：AU2012245033
申请日：2012-04-20
申请人： EXPONENTIAL TECHNOLOGIES INC
发明人： PATTERSON CURTIS , JUAN ALEJANDRO , GOTTFRIED KRISTJAN
IPC分类号： F16H1/24 , F03C2/08 , F04C2/08 , F16D3/18 , F16H1/12 , F16H55/20 , F16H57/12
摘要： The present disclosure describes the use of involute curves for use in energy conversion devices, as well as timing or indexing gears. Several different embodiments are shown using rotors of several examples of lobe numbers and shapes.

30. 发明专利

BRPI0918547A2 conjunto de rotor, dispositivo para converter energia, e, dispositivo de detonação de pulso 未知
公开(公告)号：BRPI0918547A2
公开(公告)日：2015-12-01
申请号：BRPI0918547
申请日：2009-09-17
申请人： EXPONENTIAL TECHNOLOGIES INC
发明人： JUAN ALEJANDRO , PATTERSON CURTIS , GOTTFRIED KRISTJAN , FARSCHIAN SOHEIL
IPC分类号： F01C3/06 , F01C3/08

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式