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    • 2. 发明申请
    • ELECTRIC MOTOR HAVING A PULSE WIDTH MODULATOR
    • 具有脉宽调制器的电动机
    • US20130004148A1
    • 2013-01-03
    • US13518600
    • 2010-12-01
    • Volker LurkNikolas HaberlFrank FischerChristian PoddeyMichael KoernerTobias Stiefel
    • Volker LurkNikolas HaberlFrank FischerChristian PoddeyMichael KoernerTobias Stiefel
    • H02P7/29
    • H02P7/29
    • The invention relates to an electric motor having a stator and a rotor. The electric motor also comprises a controller, wherein the controller is connected to the stator and/or rotor, and is designed for applying current to the stator and/or rotor for rotating the rotor. According to the invention, the controller comprises a pulse width modulator designed for controlling a power output of the electric motor, in order to generate a predetermined number of different current application patterns. The current application patterns each represent a power output of the electric motor, and preferably comprise a time sequence of current pulses, each having a current pulse duration. The controller is designed for applying current to the electric motor according to at least two different current application patterns for actuating the electric motor during a time interval of actuation, such that a power output of the electric motor in the time-based average of the time interval of actuation, in particular from the beginning to the end of the time interval, is different from the power outputs represented by the current application patterns in the time interval of actuation.
    • 本发明涉及具有定子和转子的电动机。 电动机还包括控制器,其中控制器连接到定子和/或转子,并被设计成将电流施加到用于旋转转子的定子和/或转子。 根据本发明,控制器包括设计用于控制电动机的功率输出的脉宽调制器,以便产生预定数量的不同的当前应用模式。 当前的应用模式各自表示电动机的功率输出,并且优选地包括电流脉冲的时间序列,每个电流脉冲具有电流脉冲持续时间。 控制器被设计成根据至少两个不同的当前施加模式向电动机施加电流,以在致动的时间间隔期间致动电动机,使得电动机的功率输出在时间上的平均时间 特别是从时间间隔的开始到结束的致动间隔与在致动的时间间隔中由当前应用模式表示的功率输出不同。
    • 3. 发明申请
    • Upright structure with base
    • 直立结构与底座
    • US20060242925A1
    • 2006-11-02
    • US11118960
    • 2005-04-29
    • Michael Koerner
    • Michael Koerner
    • E04C3/34
    • E04C3/36
    • The present invention comprises a moveable upright structure. The structure can be a column having a top and a bottom, and with an outside surface. The column can have a longitudinal axis. One or more holes can extend through the column or upward from the bottom a selected amount into the column in a direction generally parallel with the longitudinal axis. The holes can be generally circular in cross-section or can be generally rim shaped. The base can have a plate for engaging the ground, and can have one or more members for mating with the one or more holes in the column. The base can alternatively or additionally engage the outside of the column. The base can further have one or more depending members that can extend into a surface below the structure. The structure can further incorporate a wedge for use on a sloped surface.
    • 本发明包括可移动的直立结构。 该结构可以是具有顶部和底部以及外部表面的柱。 该柱可以具有纵轴。 一个或多个孔可以在大致平行于纵向轴线的方向上延伸穿过柱或从底部向上从选定量向上延伸到柱中。 孔可以是大致圆形的横截面,或者通常可以是轮缘形状。 基座可以具有用于接合地面的板,并且可以具有用于与柱中的一个或多个孔配合的一个或多个构件。 基座可以或者另外地接合柱的外部。 基座还可以具有一个或多个可延伸到结构下方的表面中的悬垂构件。 该结构还可以包括用于倾斜表面上的楔子。
    • 4. 发明申请
    • System for warming pressurized gas
    • 加压气体加热系统
    • US20050034462A1
    • 2005-02-17
    • US10754230
    • 2004-01-08
    • Thomas IlesMichael Koerner
    • Thomas IlesMichael Koerner
    • F02C6/16F02C7/08F02C1/00
    • F02C6/16F02C7/08Y02E60/15
    • A plurality of vessels contains pressurized gas. Each vessel fluidly communicates with an adjacent vessel through a line. A heat exchanger is positioned in a heat conducting relationship with each line. The system includes an exhaust valve communicating with lower pressure. In one embodiment, the vessels communicate in series and only one of the vessels communicates with the exhaust valve. Alternatively, the vessels are arranged in a loop configuration with two of the vessels communicating with the exhaust valve through respective lines each containing a shutoff valve. The two shutoff valves are opened and closed in concert to cause the flow in the system to alternate directions as it is being exhausted. In a third configuration, two vessels communicate through a singular line in accordance with the most basic embodiment, but the vessel communicating with the exhaust valve encloses the other vessel. Heat transfer fins are located in the enclosed vessel, and extend into the enclosing vessel. A heat exchanger is located in a heat conducting relationship with the communicating line to heat the gas flowing from the enclosed vessel, and the fins conduct part of this heat to the gas still inside the enclosed vessel.
    • 多个容器包含加压气体。 每个容器通过管线与邻近的容器流体连通。 热交换器与每条管线处于热传导关系。 该系统包括与较低压力相通的排气阀。 在一个实施例中,容器串联连通,并且只有一个容器与排气阀连通。 或者,容器布置成环形结构,其中两个容器通过各自含有截留阀的各自的管道与排气阀连通。 两个截止阀一致地打开和关闭,导致系统中的流量在排出时交替方向。 在第三构造中,根据最基本的实施例,两个容器通过单线连通,但与排气阀连通的容器封闭另一容器。 传热翅片位于封闭的容器中,并延伸到封闭的容器中。 热交换器与连通管线处于热传导关系,以加热从封闭容器流出的气体,翅片将部分热量传导到封闭容器内的气体。
    • 5. 发明授权
    • High water liquid enzyme prewash composition
    • 高水液体酶预洗组合物
    • US5789364A
    • 1998-08-04
    • US664040
    • 1996-06-13
    • Todd Douglas SellsDavid Lawrence DeLeeuwMichael Koerner
    • Todd Douglas SellsDavid Lawrence DeLeeuwMichael Koerner
    • C11D1/72C11D1/825C11D3/386C11D17/04C11D7/42C11D17/00
    • C11D3/38618C11D1/8255C11D3/38627C11D3/38636C11D3/38645C11D3/38663C11D1/72
    • The invention provides a high water liquid enzyme prewash composition essentially free of hydrotropes, solvents, dispersants and surfactants, other than nonionic surfactants, combining: a hydrolase enzyme stabilized with a first enzyme stabilizer, wherein the first enzyme stabilizer is a soluble alkaline earth salt; a more hydrophilic, first nonionic surfactant having an HLB of greater than about 11; a more hydrophobic, second nonionic surfactant having an HLB of less than or equal to about 11; and at least about 80-99% water; wherein the difference in HLB between the first and the second nonionic surfactants is at least 2; the nonionic surfactants interact with the water to form an opalescent, structured liquid; the first and the second nonionic surfactants are selected from the group consisting of alkoxylated alcohols and alkoxylated alkylphenols; the structured liquid both suspends the hydrolase and protects the hydrolase against deactivation with water. The inventive high water liquid enzyme prewash compositions may also contain a second hydrolase enzyme and a second enzyme stabilizer. Suitable adjuncts, such as mildewstats, bacteriostats, fragrances and dyes may also be included.
    • 本发明提供了一种基本上不含非离子表面活性剂的水溶助长剂,溶剂,分散剂和表面活性剂的高水液体酶预洗组合物,其结合:用第一酶稳定剂稳定的水解酶,其中第一酶稳定剂是可溶性​​碱土金属盐; 具有HLB大于约11的更亲水的第一非离子表面活性剂; HLB小于或等于约11的更疏水的第二非离子表面活性剂; 和至少约80-99%的水; 其中所述第一和第二非离子表面活性剂之间的HLB差异为至少2; 非离子表面活性剂与水相互作用以形成乳状结构的液体; 第一和第二非离子表面活性剂选自烷氧基化醇和烷氧基化烷基苯酚; 结构化液体都悬浮水解酶并保护水解酶免于失水。 本发明的高水液体酶预洗组合物还可以含有第二水解酶和​​第二酶稳定剂。 还可以包括合适的辅料,如防霉剂,抑菌剂,香料和染料。
    • 6. 发明授权
    • Low carbon particle producing gas turbine combustor
    • 低碳颗粒生产燃气轮机燃烧器
    • US5307633A
    • 1994-05-03
    • US876343
    • 1992-04-30
    • Michael KoernerScott GoldbergNaaman Midyette
    • Michael KoernerScott GoldbergNaaman Midyette
    • F01N3/02F02C7/277F02C9/28F23C99/00F23R3/28F02C3/14
    • F23C99/00F02C7/277F05D2220/50Y02T50/671
    • A combustion system for a gas turbine engine provides a reaction limiting means for preventing the combustion process within the combustion chamber of the engine from proceeding towards completion by limiting the reaction rate or duration of the reaction process sufficiently such that a clean combustion gas is produced having substantially less carbon particles than for a combustor effective for essentially complete combustion. The invention also provides an efficient method of removing carbon deposits which do form by controlling the combustor shutdown technique in such a way as to cause the carbon to be oxidized. The preferred embodiment provides an aircraft emergency power unit having a high pressure air storage tank, an aviation fuel storage tank, and a combustor with a reaction limiting means which combusts pressurized air and aviation fuel in a fuel rich ratio to produce a motive combustion gas in a reaction limiting means.
    • 用于燃气涡轮发动机的燃烧系统提供反应限制装置,用于通过充分限制反应过程的反应速率或持续时间来防止发动机的燃烧室内的燃烧过程进行到完成,从而产生清洁的燃烧气体,其具有 比燃烧器基本上更少的碳颗粒比实质上完全燃烧有效。 本发明还提供了一种通过控制燃烧器关闭技术来形成碳沉积物的有效方法,以使得碳被氧化。 优选实施例提供一种具有高压空气存储箱,航空燃料储存箱和具有反应限制装置的飞机应急动力装置,该反应限制装置燃烧富燃比的加压空气和航空燃料以产生动力燃烧气体 反应限制手段。
    • 7. 发明授权
    • Aqueous coating compositions with phosphonic acid based compounds
    • 含有膦酸基化合物的水性涂料组合物
    • US06558796B2
    • 2003-05-06
    • US09731305
    • 2000-12-06
    • Josef HuybrechtsPaul BruylantsMichael KoernerKenneth S. Kirshenbaum
    • Josef HuybrechtsPaul BruylantsMichael KoernerKenneth S. Kirshenbaum
    • B23B2738
    • C09D5/38C08G59/4071C09D163/00Y10T428/31511Y10T428/31515Y10T428/31522C08L2666/54
    • The invention is directed to gassing stabilized aqueous coating compositions comprising A) a metallic pigment and at least one reaction product of: (a) 5 to 95 weight percent of a at least one phosphonic acid derivative selected form compound I and II wherein R1 is H or O═P(OH)2; R2 and R3 are independently H, OH or an aliphatic, cycloaliphatic and aromatic substituent having 1 to 25 carbon atoms and optionally up to 10 heteroatoms of at least one of oxygen and phosphorus; and R′ is an aliphatic, cycloaliphatic and aromatic substituent having 1 to 25 carbon atoms and optionally up to 10 heteroatoms of at least one of oxygen and phosphorus; (b) 5 to 95 weight percent of a at least one compound having at least two epoxy groups and a number average molecular weight Mn of 300 to 5000 g/mol; and (c) 0 to 90 weight percent of a compound having one epoxy-functional group, wherein the proportions by weight of components (a), (b) and (c) total 100 weight percent. B) at least one metallic pigment.
    • 本发明涉及放气稳定的水性涂料组合物,其包含A)金属颜料和至少一种反应产物:(a)5-95重量%的选自化合物I和II的至少一种膦酸衍生物,其中R 1是H或O = P(OH)2; R2和R3独立地是H,OH或具有1至25个碳原子和任选至多10个氧和磷中的至少一个的杂原子的脂族,脂环族和芳族取代基; 并且R'是具有1至25个碳原子和任选至多10个至少10个氧和磷的杂原子的脂族,脂环族和芳族取代基;(b)5至95重量%的至少一种具有至少两个 环氧基,数均分子量Mn为300〜5000g / mol; 和(c)0至90重量%的具有一个环氧官能团的化合物,其中组分(a),(b)和(c)的重量百分比总计为100重量%。B)至少一种金属颜料。
    • 8. 发明授权
    • Electric motor having a pulse width modulator
    • 具有脉宽调制器的电动机
    • US09018890B2
    • 2015-04-28
    • US13518600
    • 2010-12-01
    • Volker LurkNikolas HaberlFrank FischerChristian PoddeyMichael KoernerTobias Stiefel
    • Volker LurkNikolas HaberlFrank FischerChristian PoddeyMichael KoernerTobias Stiefel
    • H02P23/00H02P7/29
    • H02P7/29
    • The invention relates to an electric motor having a stator and a rotor. The electric motor also comprises a controller, wherein the controller is connected to the stator and/or rotor, and is designed for applying current to the stator and/or rotor for rotating the rotor. According to the invention, the controller comprises a pulse width modulator designed for controlling a power output of the electric motor, in order to generate a predetermined number of different current application patterns. The current application patterns each represent a power output of the electric motor, and preferably comprise a time sequence of current pulses, each having a current pulse duration. The controller is designed for applying current to the electric motor according to at least two different current application patterns for actuating the electric motor during a time interval of actuation, such that a power output of the electric motor in the time-based average of the time interval of actuation, in particular from the beginning to the end of the time interval, is different from the power outputs represented by the current application patterns in the time interval of actuation.
    • 本发明涉及具有定子和转子的电动机。 电动机还包括控制器,其中控制器连接到定子和/或转子,并被设计成将电流施加到用于旋转转子的定子和/或转子。 根据本发明,控制器包括设计用于控制电动机的功率输出的脉宽调制器,以便产生预定数量的不同的当前应用模式。 当前的应用模式各自表示电动机的功率输出,并且优选地包括电流脉冲的时间序列,每个电流脉冲具有电流脉冲持续时间。 控制器被设计成根据至少两个不同的当前施加模式向电动机施加电流,以在致动的时间间隔期间致动电动机,使得电动机的功率输出在时间上的平均时间 特别是从时间间隔的开始到结束的致动间隔与在致动的时间间隔中由当前应用模式表示的功率输出不同。