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    HIGHLY SUPERCHARGED REGENERATIVE GAS TURBINE
    1.
    发明申请
    HIGHLY SUPERCHARGED REGENERATIVE GAS TURBINE 审中-公开
    高精度再生气体涡轮机

    公开(公告)号：WO2005096769A3

    公开(公告)日：2007-01-04

    申请号：PCT/US2005011548

    申请日：2005-04-05

    Applicant: MECHANOLOGY INC ,  KOPKO WILLIAM L

    Inventor： KOPKO WILLIAM L

    IPC: F02C3/055 ,  F02C7/10

    CPC classification number: F02C7/10 ,  F02C3/36 ,  F02C6/12 ,  F02C6/18 ,  F02C7/08 ,  F02C7/143

    Abstract: The present invention comprises a highly supercharged, regenerative gas-turbine system. The gas turbine comprises a compressor, a regenerator, a combustor, and an expander. A pre-compressor pressurizes air going into the compressor section of the gas turbine. A cooler lowers the temperature of the air going into the compressor. The compressor pressurizes air, which then flows through the regenerator, which heats the air before it enters the combustor. The combustor further heats the air which then flows through the expander and then the regenerator. A post-expander is preferably located downstream of the regenerator. The post-expander is a second expander that receives high-pressure gas exiting the regenerator. The post-expander preferably drives the pre-compressor. The preferred pre-compressor and post-expander are toroidal intersecting vane machines (TIVMs), which are positive-displacement rotary devices. Numerous alternated embodiments of this basic system are described.

    Abstract translation: 本发明包括高度增压的再生式燃气轮机系统。 燃气轮机包括压缩机，再生器，燃烧器和膨胀机。 预压缩机对进入燃气轮机的压缩机部分的空气加压。 冷却器降低进入压缩机的空气的温度。 压缩机对空气进行加压，然后空气流过再生器，空气在其进入燃烧器之前加热空气。 燃烧器进一步加热然后流过膨胀器然后再生器的空气。 后膨胀器优选位于再生器的下游。 后膨胀器是接收离开再生器的高压气体的第二膨胀器。 后膨胀器优选地驱动预压缩机。 优选的预压缩机和后膨胀机是环形交叉叶片机（TIVM），它们是正排量旋转装置。 描述了该基本系统的许多替代实施例。

    MULTICHANNEL HEAT EXCHANGER WITH IMPROVED FLOW DISTRIBUTION
    4.
    发明申请
    MULTICHANNEL HEAT EXCHANGER WITH IMPROVED FLOW DISTRIBUTION 审中-公开
    多通道换热器具有改进的流量分配

    公开(公告)号：WO2011046650A3

    公开(公告)日：2011-12-29

    申请号：PCT/US2010042455

    申请日：2010-07-19

    Applicant: JOHNSON CONTROLS TECH CO ,  DE LA CRUZ JOSE RUEL YALUNG ,  YANIK MUSTAFA K ,  KOPKO WILLIAM L

    Inventor： DE LA CRUZ JOSE RUEL YALUNG ,  YANIK MUSTAFA K ,  KOPKO WILLIAM L

    IPC: F28D1/053 ,  F28F1/02 ,  F28F9/02

    CPC classification number: F28F9/0282 ,  F28D1/05391 ,  F28F1/022 ,  F28F1/025 ,  F28F2210/08

    Abstract: Heating, ventilation, air conditioning, and refrigeration (HVAC&R) systems and heat exchangers are provided that include multichannel tube configurations designed to reduce refrigerant pressure drop through a heat exchanger manifold. In certain embodiments, tubes inserted within the manifold adjacent to a refrigerant inlet have non-rectangular or recessed end profiles configured to increase flow area near the inlet, thereby reducing a pressure drop through the manifold. In further embodiments, insertion depths of the tubes within the manifold vary based on distance from the inlet. This configuration may establish a larger flow area adjacent to the inlet, thus reducing the pressure drop and increasing heat exchanger efficiency.

    Abstract translation: 提供加热，通风，空调和制冷（HVAC＆R）系统和热交换器，其中包括多通道管配置，旨在减少通过热交换器歧管的制冷剂压降。 在某些实施例中，插入在歧管内邻近制冷剂入口的管具有构造成增加入口附近的流动区域的非矩形或凹入端部轮廓，从而减少通过歧管的压降。 在进一步的实施例中，管道在歧管内的插入深度基于距入口的距离而变化。 该构造可以在入口附近建立较大的流动区域，从而减少压降并提高热交换器效率。

    COMPRESSOR HAVING AN OIL MANAGEMENT SYSTEM
    5.
    发明申请
    COMPRESSOR HAVING AN OIL MANAGEMENT SYSTEM 审中-公开
    具有油管理系统的压缩机

    公开(公告)号：WO2012037021A3

    公开(公告)日：2012-11-08

    申请号：PCT/US2011051201

    申请日：2011-09-12

    Applicant: JOHNSON CONTROLS TECH CO ,  KULANKARA SATHEESH ,  KOPKO WILLIAM L ,  NEMIT PAUL JR ,  MALIK SHAHEBAZ

    Inventor： KULANKARA SATHEESH ,  KOPKO WILLIAM L ,  NEMIT PAUL JR ,  MALIK SHAHEBAZ

    IPC: F25B31/00

    CPC classification number: F25B31/004 ,  F25B2341/0016 ,  F25B2400/23

    Abstract: A vapor compression system including a compressor, a condenser, an expansion device and an evaporator connected in a closed refrigerant loop. The compressor has a high pressure discharge, a low pressure inlet and a port having an intermediate pressure greater than the low pressure inlet and less than the high pressure discharge. A fluid moving device is arranged and positioned to receive intermediate pressure refrigerant and oil mixture from the port to urge flow of a mixture of oil and refrigerant from the evaporator to the low pressure inlet of the compressor.

    Abstract translation: 一种蒸气压缩系统，包括连接在封闭的制冷剂回路中的压缩机，冷凝器，膨胀装置和蒸发器。 压缩机具有高压排放，低压入口和具有大于低压入口的中压的小于高压排放口的端口。 流体移动装置被布置和定位成从端口接收中压制冷剂和油混合物以促使来自蒸发器的油和制冷剂的混合物的流动到压缩机的低压入口。

    CONTROL SYSTEM FOR OPERATING CONDENSER FANS
    8.
    发明申请
    CONTROL SYSTEM FOR OPERATING CONDENSER FANS 审中-公开
    冷凝器风机操作控制系统

    公开(公告)号：WO2010120519A2

    公开(公告)日：2010-10-21

    申请号：PCT/US2010029400

    申请日：2010-03-31

    Applicant: JOHNSON CONTROLS TECH CO ,  KOPKO WILLIAM L ,  DE LA CRUZ JOSE RUEL YALUNG ,  FEDERMAN ISRAEL

    Inventor： KOPKO WILLIAM L ,  DE LA CRUZ JOSE RUEL YALUNG ,  FEDERMAN ISRAEL

    IPC: C10J1/207 ,  C10J3/00

    CPC classification number: F25B49/027 ,  F25B2600/0253 ,  F25B2600/111 ,  F25B2700/171 ,  F25B2700/1931

    Abstract: Methods and systems for controlling the operation of condenser fans are provided. At most discharge pressures, the operation of the condenser fans may be controlled based on a capacity of the compressor system. To adjust operation of the condenser fans, the speed of the fans and/or the number or operational fans may be adjusted. The control of the condenser fans based on compressor system capacity may be overridden at compressor discharge pressures that rise above a high pressure level and fall below a low pressure level. At the high and low discharge pressures, the fan speed and/or number of operating fans may be adjusted based solely on the discharge pressure rather than on the compressor system capacity.

    Abstract translation: 提供了控制冷凝器风扇运行的方法和系统。 在大多数排放压力下，可以基于压缩机系统的容量来控制冷凝器风扇的操作。 为了调整冷凝器风扇的运行，可以调节风扇和/或数量或操作风扇的速度。 基于压缩机系统容量的冷凝器风扇的控制可以在压缩机排出压力超过高压力水平并降低到低压力水平的情况下被超控。 在高和低排放压力下，风扇速度和/或操作风扇数量可以仅基于排气压力而不是压缩机系统容量进行调整。

    HIGH-EFFICIENCY AIR-CONDITIONING SYSTEM WITH HIGH-VOLUME AIR DISTRIBUTION
    10.
    发明申请
    HIGH-EFFICIENCY AIR-CONDITIONING SYSTEM WITH HIGH-VOLUME AIR DISTRIBUTION 审中-公开
    具有高容量空气分配的高效空调系统

    公开(公告)号：WO9851978A3

    公开(公告)日：1999-03-18

    申请号：PCT/US9810037

    申请日：1998-05-15

    Applicant: WORK SMART ENERGY ENTPR INC ,  KOPKO WILLIAM L

    Inventor： KOPKO WILLIAM L

    IPC: F24F1/00 ,  F24F3/00 ,  F24F3/14 ,  F24F13/072 ,  F25D17/06

    CPC classification number: F24F3/1417 ,  F24F3/00 ,  F24F3/14 ,  F24F13/072 ,  F24F2001/0066 ,  F24F2003/003 ,  F24F2003/144 ,  F24F2011/0006

    Abstract: A system and method for providing conditioned air to the interior space of a building (6) includes separate dehumidification and sensible cooling functions. The separate dehumidification (9) allows for much higher supply air temperatures, preferably within about 10 °F to about 15 °F of the air temperature of the building space. Low-velocity air distribution through a ceiling plenum (4) or a vent (5) into the space allows for very low fan static pressures, which greatly reduces fan energy usage compared to conventional ducted systems. The low static pressures and high supply-air temperatures allow the use of existing drop ceiling (4) construction with little modification. Optional return air channels between an inner glazing and an outer glazing of exterior windows (19) can virtually eliminate heating loads at the building perimeter (44), which virtually eliminates the need for simultaneous heating and cooling. The result is a major improvement in energy efficiency and comfort while reducing installed cost of the system.

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