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公开(公告)号：US20110005495A1
公开(公告)日：2011-01-13
申请号：US12817136
申请日：2010-06-16
CPC分类号： F02M51/0603
摘要： The present invention provides a fuel injector, comprising a housing having a sealable injector seat; a fuel injector pin disposed within the housing proximate) the injector seat such that the injector seat may be sealed and unsealed by displacing the fuel injector pin; a resilient element biasing the fuel injector pin in an unsealed direction; a piezoelectric actuator disposed within the housing proximal to the fuel injector pin configured to actuate to force the injector pin towards the injector seat to seal the injector seat; and a thermal compensating unit disposed within the housing proximal to the actuator and configured to compensate for thermal expansion or contraction of a component of the fuel injector.
摘要翻译： 本发明提供了一种燃料喷射器，其包括具有可密封的喷射器座的壳体; 燃料喷射器销，其设置在靠近所述喷射器座的所述壳体内，使得所述喷射器座可以通过使所述燃料喷射器销位移动而被密封和非密封; 一个弹性元件，沿着未密封的方向偏置燃料喷射器销; 压电致动器，其设置在所述壳体的靠近所述燃料喷射器销的所述壳体中，所述压电致动器构造成致动以迫使所述喷射器销朝向所述喷射器座以密封所 以及热补偿单元，其设置在所述壳体内靠近所述致动器并且被配置为补偿所述燃料喷射器的部件的热膨胀或收缩。
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公开(公告)号：US20110315123A1
公开(公告)日：2011-12-29
申请号：US13168055
申请日：2011-06-24
CPC分类号： F02M51/0603
摘要： The present invention provides a fuel injector, comprising a housing having a sealable injector seat; a fuel injector pin disposed within the housing proximate to the injector seat such that the injector seat may be sealed and unsealed by displacing the fuel injector pin; a resilient element biasing the fuel injector pin in an unsealed direction; a piezoelectric actuator disposed within the housing proximal to the fuel injector pin configured to actuate to force the injector pin towards the injector seat to seal the injector seat; and a thermal compensating unit disposed within the housing proximal to the actuator and configured to compensate for thermal expansion or contraction of a component of the fuel injector.
摘要翻译： 本发明提供了一种燃料喷射器，其包括具有可密封的喷射器座的壳体; 燃料喷射器销，其设置在靠近所述喷射器座的所述壳体内，使得所述喷射器座可以通过移动所述燃料喷射器销而被密封和未密封; 一个弹性元件，沿着未密封的方向偏置燃料喷射器销; 压电致动器，其设置在所述壳体的靠近所述燃料喷射器销的所述壳体中，所述压电致动器构造成致动以迫使所述喷射器销朝向所述喷射器座以密封所 以及热补偿单元，其设置在所述壳体内靠近所述致动器并且被配置为补偿所述燃料喷射器的部件的热膨胀或收缩。
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公开(公告)号：US20100024776A1
公开(公告)日：2010-02-04
申请号：US12503764
申请日：2009-07-15
IPC分类号： F02M51/00
CPC分类号： F02M51/0603
摘要： The present invention provides a fuel injector, comprising a housing having a sealable injector seat; a fuel injector pin disposed within the housing proximate to the injector seat such that the injector seat may be sealed and unsealed by displacing the fuel injector pin; a resilient element biasing the fuel injector pin in an unsealed direction; a piezoelectric actuator disposed within the housing proximal to the fuel injector pin configured to actuate to force the injector pin towards the injector seat to seal the injector seat; and a thermal compensating unit disposed within the housing proximal to the actuator and configured to compensate for thermal expansion or contraction of a component of the fuel injector.
摘要翻译： 本发明提供了一种燃料喷射器，其包括具有可密封的喷射器座的壳体; 燃料喷射器销，其设置在靠近所述喷射器座的所述壳体内，使得所述喷射器座可以通过移动所述燃料喷射器销而被密封和未密封; 一个弹性元件，沿着未密封的方向偏置燃料喷射器销; 压电致动器，其设置在所述壳体的靠近所述燃料喷射器销的所述壳体中，所述压电致动器构造成致动以迫使所述喷射器销朝向所述喷射器座以密封所述喷射器 以及热补偿单元，其设置在所述壳体内靠近所述致动器并且被配置为补偿所述燃料喷射器的部件的热膨胀或收缩。
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公开(公告)号：US20100194238A1
公开(公告)日：2010-08-05
申请号：US12652679
申请日：2010-01-05
IPC分类号： H02N2/06
CPC分类号： H02N2/06
摘要： A piezoelectric actuator driving is presented that serially actuates individual piezoelectric elements of a multi-element piezoelectric actuator. One embodiment of the invention features a system comprising (1) a piezoelectric actuator having a plurality of piezoelectric elements; and (2) a current source configured to transmit a plurality of electrical currents to the piezoelectric actuator to actuate a corresponding plurality of the piezoelectric elements; (3) wherein the plurality of electrical currents are configured such that one piezoelectric element reaches a maximum actuation before another piezoelectric element begins actuating.
摘要翻译： 提出了一种压电致动器驱动器，其串联地驱动多元件压电致动器的各个压电元件。 本发明的一个实施例的特征在于一种系统，包括：（1）具有多个压电元件的压电致动器; 和（2）电流源，被配置为将多个电流传输到所述压电致动器以致动相应的多个所述压电元件; （3），其中所述多个电流被配置为使得一个压电元件在另一个压电元件开始致动之前达到最大致动。
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公开(公告)号：US07992545B2
公开(公告)日：2011-08-09
申请号：US12817136
申请日：2010-06-16
CPC分类号： F02M51/0603
摘要： The present invention provides a fuel injector, comprising a housing having a sealable injector seat; a fuel injector pin disposed within the housing proximate) the injector seat such that the injector seat may be sealed and unsealed by displacing the fuel injector pin; a resilient element biasing the fuel injector pin in an unsealed direction; a piezoelectric actuator disposed within the housing proximal to the fuel injector pin configured to actuate to force the injector pin towards the injector seat to seal the injector seat; and a thermal compensating unit disposed within the housing proximal to the actuator and configured to compensate for thermal expansion or contraction of a component of the fuel injector.
摘要翻译： 本发明提供了一种燃料喷射器，其包括具有可密封的喷射器座的壳体; 燃料喷射器销，其设置在靠近所述喷射器座的所述壳体内，使得所述喷射器座可以通过使所述燃料喷射器销位移动而被密封和非密封; 一个弹性元件，沿着未密封的方向偏置燃料喷射器销; 压电致动器，其设置在所述壳体的靠近所述燃料喷射器销的所述壳体中，所述压电致动器构造成致动以迫使所述喷射器销朝向所述喷射器座以密封所述喷射器座; 以及热补偿单元，其设置在所述壳体内靠近所述致动器并且被配置为补偿所述燃料喷射器的部件的热膨胀或收缩。
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公开(公告)号：US07762236B2
公开(公告)日：2010-07-27
申请号：US12503764
申请日：2009-07-15
CPC分类号： F02M51/0603
摘要： The present invention provides a fuel injector, comprising a housing having a sealable injector seat; a fuel injector pin disposed within the housing proximate to the injector seat such that the injector seat may be sealed and unsealed by displacing the fuel injector pin; a resilient element biasing the fuel injector pin in an unsealed direction; a piezoelectric actuator disposed within the housing proximal to the fuel injector pin configured to actuate to force the injector pin towards the injector seat to seal the injector seat; and a thermal compensating unit disposed within the housing proximal to the actuator and configured to compensate for thermal expansion or contraction of a component of the fuel injector.
摘要翻译： 本发明提供了一种燃料喷射器，其包括具有可密封的喷射器座的壳体; 燃料喷射器销，其设置在靠近所述喷射器座的所述壳体内，使得所述喷射器座可以通过移动所述燃料喷射器销而被密封和未密封; 一个弹性元件，沿着未密封的方向偏置燃料喷射器销; 压电致动器，其设置在所述壳体的靠近所述燃料喷射器销的所述壳体中，所述压电致动器构造成致动以迫使所述喷射器销朝向所述喷射器座以密封所述喷射器 以及热补偿单元，其设置在所述壳体内靠近所述致动器并且被配置为补偿所述燃料喷射器的部件的热膨胀或收缩。
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公开(公告)号：US08469005B2
公开(公告)日：2013-06-25
申请号：US13168055
申请日：2011-06-24
CPC分类号： F02M51/0603
摘要： The present invention provides a fuel injector, comprising a housing having a sealable injector seat; a fuel injector pin disposed within the housing proximate to the injector seat such that the injector seat may be sealed and unsealed by displacing the fuel injector pin; a resilient element biasing the fuel injector pin in an unsealed direction; a piezoelectric actuator disposed within the housing proximal to the fuel injector pin configured to actuate to force the injector pin towards the injector seat to seal the injector seat; and a thermal compensating unit disposed within the housing proximal to the actuator and configured to compensate for thermal expansion or contraction of a component of the fuel injector.
摘要翻译： 本发明提供了一种燃料喷射器，其包括具有可密封的喷射器座的壳体; 燃料喷射器销，其设置在靠近所述喷射器座的所述壳体内，使得所述喷射器座可以通过移动所述燃料喷射器销而被密封和未密封; 一个弹性元件，沿着未密封的方向偏置燃料喷射器销; 压电致动器，其设置在所述壳体的靠近所述燃料喷射器销的所述壳体中，所述压电致动器构造成致动以迫使所述喷射器销朝向所述喷射器座以密封所述喷射器 以及热补偿单元，其设置在所述壳体内靠近所述致动器并且被配置为补偿所述燃料喷射器的部件的热膨胀或收缩。
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公开(公告)号：US09493380B2
公开(公告)日：2016-11-15
申请号：US14385986
申请日：2012-05-29
CPC分类号： C05F11/00 , C05D9/00 , C05D9/02 , C05F11/02 , C05F11/08 , C05G3/00 , C10B53/02 , C10B57/02 , Y02E50/14 , Y02P20/145 , Y10S71/903
摘要： A method is described for rendering char from a biomass fractionator apparatus (BMF char) suitable for addition to soil in high concentrations, the method relying on multiple processes comprising removing detrimental hydrocarbons from BMF char, removing adsorbed gases from BMF char, introducing microorganisms to the BMF char, and adjusting. soil pH.
摘要翻译： 描述了一种用于从适合于以高浓度添加到土壤中的生物质分馏器装置（BMF char）提取炭的方法，该方法依赖于多种方法，包括从BMF炭中除去有害的烃，从BMF炭中除去吸附的气体，将微生物引入到 BMF char和调整。 土壤pH值。
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公开(公告)号：US20120181160A1
公开(公告)日：2012-07-19
申请号：US13355399
申请日：2012-01-20
申请人： Michael C. Cheiky
发明人： Michael C. Cheiky
IPC分类号： C10B57/00
摘要： This invention relates to systems and methods for converting biomass into highly inert carbon. Specifically, some embodiments densify the carbon into anthracite-style carbon aggregations and store it in geologically stable underground deposits. The use of certain embodiments yield a net effect of removing atmospheric carbon via the process of photosynthesis and converting it into hard coal, which can be stored in underground beds that mimic existing coal deposits which are known to be stable for thousands of years.
摘要翻译： 本发明涉及将生物质转化成高惰性碳的系统和方法。 具体地，一些实施例将碳致密化成无烟煤型碳聚集体并将其储存在地质稳定的地下沉积物中。 某些实施方案的使用产生了通过光合作用过程除去大气碳并将其转化成硬煤的净效果，其可以储存在模拟现有的已知稳定数千年的煤矿床的地下床中。
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10.发明授权Fuel injector having algorithm controlled look-ahead timing for injector-ignition operation 有权燃料喷射器具有用于喷射器点火操作的算法控制的预先定时公开(公告)号：US07444230B2
公开(公告)日：2008-10-28
申请号：US11692092
申请日：2007-03-27
申请人： Michael C. Cheiky
发明人： Michael C. Cheiky
CPC分类号： G06F17/30247 , F02B3/06 , F02B23/0624 , F02B23/0669 , F02B31/00 , F02B2275/14 , F02D41/0025 , F02M27/02 , F02M51/0671 , F02M53/06 , F02M57/00 , F02M69/047 , Y02T10/123 , Y02T10/146 , Y02T10/16
摘要： The present invention provides an injector-ignition fuel injection system for an internal combustion engine, comprising an ECU controlling a heated catalyzed fuel injector for heating and catalyzing a next fuel charge, wherein the ECU uses a one firing cycle look-ahead algorithm for controlling fuel injection. The ECU may further incorporate a look-up table, auto-tuning functions and heuristics to compensate for the rapid rotational de-acceleration that occurs near top dead center in lightweight small ultra-high compression engines as may be used with this invention. The ECU may further ramp heat input to the injector in response to engine acceleration requests and, under such circumstances, may extend its look-ahead for up to four firing cycles.
摘要翻译： 本发明提供了一种用于内燃机的喷射器点火燃料喷射系统，其包括控制加热催化燃料喷射器以加热和催化下一个燃料充量的ECU，其中ECU使用一个点火循环前瞻算法来控制燃料 注射。 ECU可以进一步包括查找表，自动调谐功能和启发式，以补偿在本发明可以使用的轻型小型超高压缩发动机中在上死点附近发生的快速旋转去加速度。 ECU可以响应于发动机加速请求而进一步斜坡进入喷射器的输入，并且在这种情况下，可以将其向前延伸多达四个发射周期。
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