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1. 发明申请

US20170307261A1 THERMOACOUSTIC REFRIGERATOR 审中-公开
公开(公告)号：US20170307261A1
公开(公告)日：2017-10-26
申请号：US15516311
申请日：2015-10-01
申请人： David PROCTOR , SIDDONS ENERTEC PTY LTD
发明人： David PROCTOR
IPC分类号： F25B9/14 , F25J3/06 , B01D53/00 , F25J3/00 , F02G1/00
CPC分类号： F25B9/145 , B01D53/002 , B01D2257/504 , F02G1/00 , F25B2309/1403 , F25B2309/1405 , F25B2309/1406 , F25B2309/1407 , F25J3/00 , F25J3/061 , F25J3/0635 , F25J3/067 , F25J2210/70 , F25J2220/80 , F25J2220/82 , F25J2220/84 , F25J2270/91 , Y02C10/12
摘要： A thermoacoustic refrigerator includes at least one pair of pulse combustion tubes (10), preferably Rijke tubes, each tube (10) having a pair of spaced-apart Stirling engines (12), coupled together but with no separating membrane therebetween.

2. 发明申请

US20170022932A1 STIRLING CYCLE AND LINEAR-TO-ROTARY MECHANISM SYSTEMS, DEVICES, AND METHODS 审中-公开
标题翻译：搅拌循环和线性转向机械系统，装置和方法
公开(公告)号：US20170022932A1
公开(公告)日：2017-01-26
申请号：US15151325
申请日：2016-05-10
申请人： Cool Energy, Inc.
发明人： Brian Nuel , Lee S. Smith , Samuel P. Weaver , William Gross , Stefan Berkower
IPC分类号： F02G1/044
CPC分类号： F02G1/044 , F01B3/02 , F01B3/04 , F02G1/00 , F02G1/04 , F02G1/043 , F02G2244/00 , F02G2270/42 , F02G2270/55
摘要： Methods, systems, and devices are provided that may include Stirling cycle configurations and/or linear-to-rotary mechanisms in accordance with various embodiments. Some embodiments include a Stirling cycle device that may include a first hot piston contained within a first hot cylinder and a first cold piston contained within a first cold cylinder. A first single actuator may be configured to couple the first hot piston with the first cold piston such that the first hot piston and the first cold piston are on different thermodynamic circuits. The different thermodynamic circuits may include adjacent thermodynamic circuits. The Stirling cycle configuration may be configured as a single-acting alpha Stirling cycle configuration. Some embodiments include a linear-to-rotary mechanism device. The device may include multiple linkages. The device may include a cam plate coupled with the multiple linkages utilizing a cam and multiple cam followers. The linkages may include Watt linkages.
摘要翻译：提供了可以包括根据各种实施例的斯特林循环配置和/或线性到旋转机构的方法，系统和装置。一些实施例包括斯特林循环装置，其可包括容纳在第一热气缸内的第一热活塞和容纳在第一冷气缸内的第一冷活塞。第一单个致动器可以被配置为将第一热活塞与第一冷活塞联接，使得第一热活塞和第一冷活塞位于不同的热力学回路上。不同的热力学电路可以包括相邻的热力学电路。斯特林循环配置可以被配置为单作用阿尔法斯特林循环配置。一些实施例包括线性到旋转机构装置。该装置可以包括多个连接。该装置可以包括利用凸轮和多个凸轮从动件与多个连杆联接的凸轮板。连接可以包括瓦特连接。

3. 发明授权

US09291122B1 Directionally reversible hot air engine system 有权
标题翻译：方向可逆热空气发动机系统
公开(公告)号：US09291122B1
公开(公告)日：2016-03-22
申请号：US14303374
申请日：2014-06-12
申请人： Daniel L. Fountain
发明人： Daniel L. Fountain
IPC分类号： F02G1/04 , F02G1/043
CPC分类号： F02G1/043 , F02G1/00 , F02G1/04 , F02G2270/42 , F03G6/068 , Y02E10/46
摘要： A reversible hot air engine system having operating modes for both engine and heat pump operation features a piston located in a piston cylinder that is located on a frame. The system features a displacer located in a displacer chamber that is horizontally located at a frame bottom. A rod first end is pivotally located on a piston second end. A rod second end is pivotally located on a displacer middle via a hinge. A rod housing is fluidly connected to the displacer chamber and the piston cylinder. The system features a flywheel located at a frame top. The system features, a crank having a wheel eccentrically and pivotally connected to a crank rod first end. A crank rod second end is pivotally located to a piston first end. The system features a heat source applied to a chamber end.
摘要翻译：具有用于发动机和热泵操作的操作模式的可逆式热空气发动机系统具有位于位于框架上的活塞气缸中的活塞。该系统具有位于位于框架底部的置换器室中的置换器。杆第一端枢转地位于活塞第二端上。杆第二端通过铰链枢转地定位在置换器中间。杆壳体流体地连接到置换器室和活塞缸。该系统具有位于框架顶部的飞轮。该系统特征在于，具有偏心并且可枢转地连接到曲柄杆第一端的车轮的曲柄。曲柄杆第二端枢转地定位到活塞第一端。该系统具有应用于腔室端部的热源。

4. 发明申请

US20110308245A1 Thermal Engine Capable of Utilizing Low-Temperature Sources of Heat 有权
标题翻译：能够利用低温热源的热力发动机
公开(公告)号：US20110308245A1
公开(公告)日：2011-12-22
申请号：US12820374
申请日：2010-06-22
申请人： Neil Tice
发明人： Neil Tice
IPC分类号： F02G1/043
CPC分类号： F01K25/08 , F01K23/08 , F01K25/02 , F01K27/00 , F02G1/00 , F03G7/06 , F03G7/065 , F25B30/06
摘要： A heat-driven engine includes a thermally conductive path into the engine, from a heat source and a working medium of a thermostrictive material, having a first temperature of transformation, positioned adjacent to the thermally conductive path. Also, a heat pump of phase change material is positioned adjacent to the working medium and an actuator is controlled to apply stimulus to the heat pump, causing a phase change and an associated release of thermal energy, to drive the working medium above its low-to-high temperature of transformation and controlled to alternatingly remove the stimulus from the heat pump, causing the phase change to reverse, and an associated intake of thermal energy, to drive the working medium below its high-to-low temperature of transformation. Also, heat flow through the thermally conductive path maintains the working medium at a temperature range permitting the heat pump to drive the working medium temperature, in the manner noted.
摘要翻译：热驱动发动机包括从热源和热致伸缩材料的工作介质进入发动机的导热路径，其具有与导热路径相邻定位的第一转变温度。此外，相变材料的热泵定位在工作介质附近，并且致动器被控制以对热泵施加刺激，引起相变和相关的热能释放，控制转换温度以交替地从热泵中消除刺激，导致相变反转，以及相关的热能摄取，以驱动工作介质低于其高到低的转化温度。此外，通过导热路径的热流将工作介质保持在允许热泵以所述方式驱动工作介质温度的温度范围。

5. 发明申请

US20030226360A1 Heat energy conversion apparatus 审中-公开
标题翻译：热能转换装置
公开(公告)号：US20030226360A1
公开(公告)日：2003-12-11
申请号：US10162393
申请日：2002-06-05
发明人： Robert Black
IPC分类号： F01K001/00
CPC分类号： F02G1/00 , F01C11/004 , F04C18/126 , F04C23/003
摘要： A heat energy conversion apparatus having a heat exchanger into which a heating fluid is introduced and an inlet and an outlet for a gaseous second fluid that is to be heated and pressurized by heat transfer from the heating fluid. The heat exchanger outlet is connected to the inlet of a gas motor, and the heat exchanger inlet is connected to the outlet of a gas pump driven by the gas motor. The gas motor removes the heated gaseous second fluid from the heat exchanger at a higher volumetric flow rate than the pump delivers the gaseous second fluid in its unheated state into the heat exchanger.
摘要翻译：一种具有热交换器的热能转换装置，其中加热流体被引入到该热交换器中，以及通过从加热流体传热而被加热和加压的气态第二流体的入口和出口。热交换器出口连接到气体马达的入口，热交换器入口连接到由气体马达驱动的气泵的出口。气体马达以比泵将其未加热状态的气体第二流体输送到热交换器更高的体积流量从热交换器中除去加热的气态第二流体。

6. 发明申请

US20020098414A1 Very low emission hybrid electric vehicle incorporating an integrated propulsion system including a hydrogen powered internal combustion engine and a high power Ni-MH battery pack 有权
标题翻译：具有包括氢功率内燃机和高功率镍氢电池组的综合推进系统的极低排放混合动力电动车辆
公开(公告)号：US20020098414A1
公开(公告)日：2002-07-25
申请号：US09963864
申请日：2001-09-25
发明人： Stanford R. Ovshinsky , Robert C. Stempel
IPC分类号： H01M004/52 , B60K006/02
CPC分类号： B60W20/10 , B60K1/04 , B60K6/24 , B60K6/28 , B60K6/46 , B60K6/48 , B60K2001/005 , B60L11/126 , B60W10/06 , B60W10/26 , B60W20/00 , F02B43/10 , F02G1/00 , H01M2/1083 , H01M2/1653 , H01M2/26 , H01M4/24 , H01M4/242 , H01M4/383 , H01M4/625 , H01M4/626 , H01M4/661 , H01M4/667 , H01M4/80 , H01M4/801 , H01M4/803 , H01M4/805 , H01M4/808 , H01M10/345 , H01M10/44 , H01M10/443 , H01M10/486 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/651 , H01M10/653 , H01M10/6557 , H01M10/6563 , H01M10/6567 , Y02E60/124 , Y02T10/32 , Y02T10/6217 , Y02T10/6221 , Y02T10/6269 , Y02T10/6295 , Y02T10/7005 , Y02T10/7077 , Y02T90/42 , Y10S903/903 , Y10S903/905 , Y10S903/907
摘要： A very low emission hybrid electric vehicle incorporating an integrated propulsion system which includes a hydrogen powered internal combustion engine, a metal hydride hydrogen storage unit, an electric motor, high specific power, high energy density nickel-metal hydride (NiMH) batteries, and preferably a regenerative braking system. The nickel-metal hydride battery module preferably has a peak power density in relation to energy density as defined by: P>1,420null16E, where P is greater than 600 Watts/kilogram, where P is the peak power density as measured in Watts/kilogram and E is the energy density as measured in Watt-hours/kilogram.
摘要翻译：一种包含集成推进系统的非常低排放的混合动力电动车辆，其包括氢动力内燃机，金属氢化物氢存储单元，电动机，高比功率，高能量密度镍氢金属氢化物（NiMH）电池再生制动系统。镍 - 金属氢化物电池模块优选地具有与以下定义的能量密度相关的峰值功率密度：定义如下： P> 1,420-16E， >其中P大于600瓦/千克，其中P是以瓦特/千克测量的峰值功率密度，E是以瓦特/千克测量的能量密度。

7. 发明申请

US20020046560A1 High pressure gas cycle and power plant 失效
标题翻译：高压气体循环和发电厂
公开(公告)号：US20020046560A1
公开(公告)日：2002-04-25
申请号：US09935748
申请日：2001-08-24
发明人： J. Hilbert Anderson
IPC分类号： F02C005/02
CPC分类号： F02C3/02 , F02C5/10 , F02C5/12 , F02G1/00 , F02G2243/52
摘要： Provided is a combustion chamber for producing a pressurized gas containing: a wall structure defining an interior chamber; a first reflecting surface for reflecting a pressure wave within said interior chamber; a second reflecting surface for reflecting said pressure wave within said interior chamber, wherein said first and second reflecting surfaces being constructed and arranged to resonate said pressure wave in said interior chamber; at least one first inlet for introducing a first gas into said interior chamber; and at least one outlet from said interior chamber for drawing off a pressurized gas from said interior chamber. Also provided is a turbine engine containing the combustion chamber, and an electrical generating power plant containing the turbine engine.
摘要翻译：提供一种用于生产加压气体的燃烧室，包括：限定内部室的壁结构; 用于在所述内部室内反射压力波的第一反射表面; 用于将所述压力波反射在所述内部室内的第二反射表面，其中所述第一和第二反射表面被构造和布置成使所述内部腔室中的所述压力波谐振; 用于将第一气体引入所述内部室的至少一个第一入口; 以及来自所述内部室的至少一个出口，用于从所述内部室抽出加压气体。还提供了包含燃烧室的涡轮发动机和包含涡轮发动机的发电厂。

8. 发明授权

US06330925B1 Hybrid electric vehicle incorporating an integrated propulsion system 失效
标题翻译：混合电动车结合了综合推进系统
公开(公告)号：US06330925B1
公开(公告)日：2001-12-18
申请号：US08979340
申请日：1997-11-24
申请人： Stanford R. Ovshinsky , Robert C. Stempel
发明人： Stanford R. Ovshinsky , Robert C. Stempel
IPC分类号： B60K604
CPC分类号： B60K6/28 , B60K6/24 , B60K6/46 , B60K6/48 , B60K2001/005 , B60L11/126 , B60L11/1879 , F02G1/00 , H01M2/1072 , H01M2/1083 , H01M2/1653 , H01M2/26 , H01M4/24 , H01M4/242 , H01M4/383 , H01M4/625 , H01M4/626 , H01M4/661 , H01M4/667 , H01M4/80 , H01M4/801 , H01M4/803 , H01M4/805 , H01M4/808 , H01M10/345 , H01M10/44 , H01M10/613 , H01M10/615 , H01M10/617 , H01M10/625 , H01M10/63 , H01M10/635 , H01M10/647 , H01M10/651 , H01M10/652 , H01M10/653 , H01M10/654 , H01M10/6554 , H01M10/6555 , H01M10/6557 , H01M10/6563 , H01M10/6566 , H01M10/6567 , H01M10/658 , Y02E60/124 , Y02T10/6217 , Y02T10/6221 , Y02T10/6269 , Y02T10/6295 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y10S903/907
摘要： A hybrid electric vehicle drive system comprising a combustion engine, an electric motor and at least one nickel metal hydride battery module forming a power source for providing electric power to the electric motor, the at least one nickel metal battery module having a peak power density in relation to energy density as defined by: P>1,420−16E where P is the peak power density as measured in Watts/kilogram and E is the energy density as measured in Watt-hours/kilogram.
摘要翻译：一种混合电动车辆驱动系统，包括内燃机，电动机和形成用于向电动机提供电力的电源的至少一个镍氢电池模块，所述至少一个镍金属电池模块具有峰值功率密度与能量密度的关系如下定义：其中P是以瓦特/千克测量的峰值功率密度，E是以瓦特/千克测量的能量密度。

9. 发明授权

US6116222A Two stroke regenerative engine 失效
标题翻译：二冲程再生发动机
公开(公告)号：US6116222A
公开(公告)日：2000-09-12
申请号：US354670
申请日：1999-07-16
申请人： Edward Lawrence Warren
发明人： Edward Lawrence Warren
IPC分类号： F02B75/02 , F02G1/00 , F02G5/00
CPC分类号： F02G1/00 , F02G5/00 , F02B2075/025 , F02G2254/11 , Y02T10/166
摘要： An improved two stroke, reciprocating, internal combustion engine, with multiple cylinders, each closed by a cylinder head and containing a power piston which is connected to a power output shaft. Each cylinder has means for the intake of working fluid and a cooler for the compressed air. It also contains a displacer that moves between the cylinder head and the power piston. This displacer contains one way flow valving, a means for the exhausting of the working fluid from the cylinder, a movable alternating flow heat exchanger used as a regenerator, a heat shield, and a means to bypass the regenerator. The linkage from the power output shaft to move the displacer contains a spring and damper arrangement that allows the compression and expansion ratios to be varied.
摘要翻译：一种改进的两冲程往复式内燃机，具有多个气缸，每个气缸由气缸盖封闭，并包含连接到动力输出轴的动力活塞。每个气缸具有用于进入工作流体的装置和用于压缩空气的冷却器。它还包含在气缸盖和动力活塞之间移动的置换器。该置换器包含单向流动阀，用于从气缸排出工作流体的装置，用作再生器的可移动交流热交换器，隔热罩和绕过再生器的装置。从动力输出轴移动排液器的联动装置包含一个弹簧和阻尼器装置，其允许压缩和膨胀比变化。

10. 发明授权

US5355679A High reliability gas expansion engine 失效
标题翻译：高可靠性气体膨胀发动机
公开(公告)号：US5355679A
公开(公告)日：1994-10-18
申请号：US83097
申请日：1993-06-25
申请人： James G. Pierce
发明人： James G. Pierce
IPC分类号： F02G1/00 , F25B9/06 , F25B9/00
CPC分类号： F02G1/00 , F25B9/06
摘要： An expansion engine incorporates various structural features in which all cold seals are stationary, and only warm seals move. Moving parts which are subject to cryogenic temperatures are designed with gas bearings, while tight tolerances and material choices inhibit wear and steady state heat loss. Numerous other features include structural design to relieve stresses, combined fabrication of key parts, initial bias of the inlet and outlet valves which contract on cooldown to desired alignment, and a gas-purged upper seal housing, eliminate various sources of expansion engine failure and heat loss during operation and result in high reliability and thermal efficiency.
摘要翻译：膨胀发动机结合了各种结构特征，其中所有的冷密封都是静止的，只有温暖的密封件移动。承受低温的运动部件采用气体轴承设计，而严格的公差和材料选择可以抑制磨损和稳态热损失。许多其他特征包括减轻应力的结构设计，关键部件的组合制造，在冷却时收缩到期望的对准的入口和出口阀的初始偏压以及排气的上密封壳体，消除各种膨胀发动机故障和热的来源运行时损耗高，可靠性高，热效率高。

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