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    Method for Generating Superheated Steam
    2.
    发明申请
    Method for Generating Superheated Steam 审中-公开

    公开(公告)号：US20170292379A1

    公开(公告)日：2017-10-12

    申请号：US15632620

    申请日：2017-06-26

    申请人： WSC THREE S.A.

    发明人： Christopher S. Stone

    IPC分类号： F01B17/04 ,  F22G1/12 ,  F01K7/36

    CPC分类号： F01B17/04 ,  F01K7/36 ,  F02B3/06 ,  F02B25/04 ,  F02B2075/025 ,  F02D19/0647 ,  F02D19/082 ,  F02D19/10 ,  F02M21/0215 ,  F22G1/12 ,  Y02T10/32 ,  Y02T10/36

    摘要： A method which develops a supercritical combustion chamber environment and combines fumigation and water conversion to superheated steam to effect greater fuel efficiency and reduce exhaust gas pollutants from a compression ignition engine. The invention utilizes the fumigant method by combining two gases (DME and heptane) which autoignite prior to the injection of the liquid water. This pre-combustion of the fumigant gases combined with the engine's compression of the combustion chamber gases is managed to attain a supercritical combustion chamber environment into which the liquid water is injected. This targeted supercritical combustion chamber environment causes the water to become a superheated steam, resulting in significantly greater efficiency and negligible exhaust gas pollutants resulting from the steam engine.

    Rotary Valve Assembly
    4.
    发明申请
    Rotary Valve Assembly 有权
    旋转阀总成

    公开(公告)号：US20160230617A1

    公开(公告)日：2016-08-11

    申请号：US15040461

    申请日：2016-02-10

    申请人： MICROSTEAM, INC.

    发明人： Joshua A. Tolbert ,  Benjamin J. Tolbert

    IPC分类号： F01L7/02

    CPC分类号： F01L7/023 ,  F01B17/04 ,  F01B2250/001 ,  F01K7/00 ,  F01K13/006 ,  F01L7/027

    摘要： Provided herein are rotary valve assemblies, engines, and corresponding methods. A rotary valve assembly may include a valve housing defining a cylindrical bore, an inlet, and an outlet. The valve assembly may further include an intake assembly and a throttle assembly arranged concentrically within the cylindrical bore of the valve housing, and the intake assembly and the throttle assembly may rotate independently of one another with respect to a longitudinal axis. During operation of the rotary valve assembly, the valve housing may permit fluid to enter the cylindrical bore of the valve housing via the inlet, the intake assembly may rotate to permit the fluid to flow through the at least one intake inlet port and the at least one throttle inlet port into the throttle body, and the intake assembly may permit the fluid to flow to the outlet from the throttle body.

    摘要翻译： 这里提供了旋转阀组件，发动机和相应的方法。 旋转阀组件可以包括限定圆柱形孔，入口和出口的阀壳体。 阀组件还可包括同心地布置在阀壳体的圆柱形孔内的进气组件和节流组件，并且进气组件和节气门组件可相对于纵向轴线彼此独立地旋转。 在旋转阀组件的操作期间，阀壳体可以允许流体经由入口进入阀壳体的圆柱孔，进气组件可以旋转以允许流体流过至少一个进气口，并且至少 进入节气门体的一个节气门入口，并且进气组件可允许流体从节气门体流到出口。

    PRACTICAL STEAM ENGINE
    5.
    发明申请
    PRACTICAL STEAM ENGINE 审中-公开
    实用蒸汽发动机

    公开(公告)号：US20160230605A1

    公开(公告)日：2016-08-11

    申请号：US14619522

    申请日：2015-02-11

    申请人： MICROSTEAM, INC.

    发明人： JOSHUA A. TOLBERT ,  BENJAMIN J. TOLBERT

    IPC分类号： F01K7/00 ,  F01L7/12

    CPC分类号： F01K7/00 ,  F01B17/04 ,  F01L7/12

    摘要： The current invention is a high speed, two-stroke engine that is counter flow, semi-uniflow, or uniflow and is comprised of at least one variable rotary valve mechanism.

    摘要翻译： 本发明是一种高速二冲程发动机，其是逆流，半单向或单流，并且包括至少一个可变旋转阀机构。

    Thermal engine using noncombustible fuels for powering transport vehicles and other uses
    6.
    发明申请
    Thermal engine using noncombustible fuels for powering transport vehicles and other uses 审中-公开
    使用不燃燃料的热力发动机为运输车辆和其他用途供电

    公开(公告)号：US20160024924A1

    公开(公告)日：2016-01-28

    申请号：US14545996

    申请日：2015-07-15

    申请人： Michael Mark Anthony

    发明人： Michael Mark Anthony

    IPC分类号： F01B17/04 ,  C25B1/04 ,  F01B31/26 ,  F01B23/02 ,  F01B23/08

    CPC分类号： F01B17/04 ,  C25B1/04 ,  F01B23/02 ,  F01B23/08 ,  F01B29/06 ,  F01B31/26 ,  F01K21/02 ,  F02B5/00 ,  F02B53/02 ,  Y02E60/366 ,  Y02T10/17

    摘要： A thermal engine includes an expansion fluid pump which propels water from an expansion fluid tank into an electrolytic cell having an anode and a cathode, which generates a quantity of oxyhydrogen from the water; and propels the oxyhydrogen into one of an engine cylinder and an exhaust chamber, whereupon oxyhydrogen propelled into the cylinder expands abruptly into steam in the intake chamber to increase pressure within the cylinder and thereby enhance thermal engine power, and oxyhydrogen propelled into the heat exchanger cools the water vapor back into liquid water, which generates a vacuum within the exhaust chamber to increase the power of the thermal engine.

    摘要翻译： 热力发动机包括膨胀流体泵，该膨胀流体泵将膨胀流体槽的水推入具有阳极和阴极的电解池中，该电解池从水中产生一定量的氢氧; 并将氢氧物推进发动机气缸和排气室之一，于是推进到气缸中的氢氧气突然膨胀进入进气室中的蒸汽，以增加汽缸内的压力，从而提高发动机功率，并将推进到热交换器中的氢氧物冷却 水蒸汽回到液态水中，其在排气室内产生真空以增加热力发动机的功率。

    Uniflow Steam Engine
    8.
    发明申请
    Uniflow Steam Engine 有权
    Uniflow蒸汽机

    公开(公告)号：US20140196601A1

    公开(公告)日：2014-07-17

    申请号：US14158051

    申请日：2014-01-17

    申请人： Carl Norman Bielenberg

    发明人： Carl Norman Bielenberg

    IPC分类号： F01B1/01

    CPC分类号： F01B1/01 ,  F01B17/04 ,  F01L3/205

    摘要： Improvements to the steam engine for the purpose of small scale generation of electricity using biomass fuels and for co-generation of heat and electricity using biomass fuels in both developed and less developed countries are described. The engine is particularly well adapted to co-generation where the thermal load, as in building heating and many process applications, is extremely variable, because of its ability to operate efficiently under partial load. For the same reason, it would be suited to solar generated steam. Experiments have been conducted with steam as the working fluid. The design may in some or all respects be applied to other working fluids.

    摘要翻译： 描述了使用生物质燃料进行小规模发电以及在发达国家和欠发达国家使用生物质燃料共同生成热电的蒸汽机的改进。 该发动机特别适用于共同生成，其中热负荷如建筑物加热和许多过程应用是极其可变的，因为其在部分负荷下有效地运行。 出于同样的原因，它将适用于太阳能产生的蒸汽。 用蒸汽作为工作流体进行了实验。 该设计可能在某些或所有方面都适用于其他工作流体。

    Waste heat engine
    9.
    发明申请
    Waste heat engine 失效
    余热发动机

    公开(公告)号：US20100107637A1

    公开(公告)日：2010-05-06

    申请号：US12291001

    申请日：2008-11-03

    申请人： Harry Schoell

    发明人： Harry Schoell

    IPC分类号： F01B29/12 ,  F01B1/06

    CPC分类号： F01B1/062 ,  F01B17/04

    摘要： An engine includes a radial arrangement of cylinders each having a reciprocating piston with a piston head and a connecting rod pivotally linked to the piston head at an upper end. A lower end of each connecting rod is pivotally linked to a crank disk that is rotatably mounted on a crank arm of a crankshaft. Steam intake valves at each cylinder are momentarily opened by a bearing cam roller that is moved in a circular path by rotation of the crank disk to sequentially engage spring urged cam followers on inboard ends of radially extending valve stems. Low pressure steam or gas is injected into the top of each cylinder, as the intake valves of the cylinders are opened in sequence, thereby forcing the piston in each cylinder through a power stroke to move the crank disk and turn the crankshaft. Angular displacement of each connecting rod through the return stroke of the piston urges an exhaust reed valve on the piston head to an open position, thereby releasing exhaust steam to a condenser chamber. The engine is self-starting and operates in a low pressure, low temperature range, using waste heat from an external source, such as exhaust from an internal combustion engine, burning of refuse (e.g. garbage or other solid waste material) or solar heat.

    摘要翻译： 发动机包括圆柱体的径向排列，每个气缸具有往复运动的活塞，活塞头和连杆在上端枢转地连接到活塞头。 每个连杆的下端可枢转地连接到可旋转地安装在曲轴的曲柄臂上的曲柄盘。 每个气缸处的蒸汽进气阀通过轴承凸轮辊暂时打开，该轴承凸轮辊通过曲柄盘的旋转而在圆形路径中移动，以在径向延伸的阀杆的内侧顺序地接合弹簧推动凸轮从动件。 低压蒸汽或气体被注入到每个气缸的顶部，因为气缸的进气门依次打开，从而通过动力行程迫使每个气缸中的活塞移动曲柄盘并转动曲轴。 每个连杆通过活塞的返回行程的角位移促使活塞头上的排气簧片阀打开，从而将排出的蒸汽释放到冷凝器室。 发动机是自启动的，并且使用来自外部源的废热（例如内燃机的废气），垃圾的燃烧（例如垃圾或其他固体废物）或太阳能热在低压，低温范围内运行。

    Rankine cycle device of internal combustion engine
    10.
    发明授权
    Rankine cycle device of internal combustion engine 失效
    内燃机的兰金循环装置

    公开(公告)号：US06910333B2

    公开(公告)日：2005-06-28

    申请号：US10398167

    申请日：2001-10-05

    申请人： Masahiko Minemi ,  Hiroyuki Miura ,  Kazuo Yoshida ,  Masakatsu Miyao

    发明人： Masahiko Minemi ,  Hiroyuki Miura ,  Kazuo Yoshida ,  Masakatsu Miyao

    IPC分类号： F02B53/00 ,  F01B17/04 ,  F01K23/06 ,  F01K23/10 ,  F01N3/20 ,  F01N3/28 ,  F01N5/02 ,  F02G1/04 ,  F02G5/02 ,  F02G5/04 ,  F04B41/06

    CPC分类号： F01N3/2882 ,  F01B17/04 ,  F01K23/065 ,  F01K23/106 ,  F01N3/2006 ,  F01N5/02 ,  F02G1/04 ,  F02G5/04 ,  Y02T10/16 ,  Y02T10/166 ,  Y02T10/26

    摘要： A Rankine cycle system includes a first Rankine cycle (2A) operated by a first working medium and a second Rankine cycle (2B) operated by a second working medium. The first Rankine cycle (2A) is constituted from an evaporator (3A), an expander (4), a condenser (5A) and a supply pump (6A), and the second Rankine cycle (2B) is constituted from an evaporator (3B), the expander (4), a condenser (5B) and a supply pump (6c). The evaporator (3A) in the first Rankine cycle (2A) and the evaporator (3B) in the second Rankine cycle (2B) are disposed at locations upstream and downstream of an exhaust emission control device (8) mounted in an exhaust passage (7) for the internal combustion engine (1). The first working medium has a boiling point higher than that of the second working medium, and the capacity of the pump (6A) in at least the first Rankine cycle (2A) is variable. Thus, the efficiency of recovery of a waste heat from the internal combustion engine by the Rankine cycle system can be enhanced to the maximum, and the activation of the exhaust emission control device can be promoted.

    摘要翻译： 兰金循环系统包括由第一工作介质操作的第一兰金循环（2A）和由第二工作介质操作的第二兰金循环（2B）。 第一兰金循环（2A）由蒸发器（3A），膨胀机（4），冷凝器（5A）和供给泵（6A）构成，第二兰金循环（2B）构成 来自蒸发器（3B），膨胀机（4），冷凝器（5B）和供给泵（6c）。 在第二兰金循环（2B）中的第一兰金循环（2A）和蒸发器（3B）中的蒸发器（3A）设置在安装在所述排气排放控制装置（8）的排气排放控制装置（8）的上游和下游的位置。 用于内燃机（1）的排气通道（7）。 第一工作介质的沸点高于第二工作介质，并且至少第一兰金循环（2A）中的泵（6A）的容量是可变的。 因此，通过兰金循环系统从内燃机的废热的回收效率可以最大程度地提高，并且能够促进废气排放控制装置的启动。