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公开(公告)号：US20140230770A1
公开(公告)日：2014-08-21
申请号：US14185722
申请日：2014-02-20
Applicant: Andras Kuthi , Martin A. Gundersen , Yung-Hsu Lin , Daniel R. Singleton
Inventor： Andras Kuthi , Martin A. Gundersen , Yung-Hsu Lin , Daniel R. Singleton
IPC: F02P9/00
CPC classification number: F02P23/04 , H01T13/50 , H05H1/48 , H05H2001/483
Abstract: A transient plasma electrode apparatus may include an elongated electrode having a first and a second end. The first end may connect to a source of high voltage pulses. An insulation jacket may surround a portion of the electrode. An electric-field enhancing protrusion may be at the second end of the elongated electrode. The protrusion may cause an electric field when a high voltage is applied between the elongated electrode and a metallic wall of a combustion chamber in which the electrode is placed. The electric field may be greater at the second end as compared to along the length of the electrode.
Abstract translation: 瞬态等离子体电极装置可以包括具有第一端和第二端的细长电极。 第一端可以连接到高压脉冲源。 绝缘护套可以围绕电极的一部分。 电场增强突起可以在细长电极的第二端。 当在细长电极和放置电极的燃烧室的金属壁之间施加高电压时，突起可能引起电场。 与沿着电极的长度相比，电场在第二端可能更大。
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2.发明申请ELECTRODES FOR MULTI-POINT IGNITION USING SINGLE OR MULTIPLE TRANSIENT PLASMA DISCHARGES 有权使用单次或多次瞬时等离子体放电的多点点火电极公开(公告)号：US20140230790A1
公开(公告)日：2014-08-21
申请号：US14185729
申请日：2014-02-20
Applicant: Daniel R. Singleton , Martin A. Gundersen , Jason M. Sanders , Andras Kuthi
Inventor： Daniel R. Singleton , Martin A. Gundersen , Jason M. Sanders , Andras Kuthi
CPC classification number: F02P15/04 , F02P15/08 , F02P15/10 , F02P23/04 , H01T13/20 , H01T13/24 , H01T13/50 , H05H1/48 , H05H2001/483
Abstract: A device for providing ignition of a fuel-air mixture using a transient plasma discharge is provided. The device includes an anode coupled to receive a voltage; and a cathode disposed in proximity to the anode and coupled to a ground, wherein at least one of the anode and the cathode includes a protrusion that enhances an electric field formed between the anode and the cathode, the protrusion forming a sharp edge defining a plurality of points, each point forming a path of shortest distance between the anode and the cathode.
Abstract translation: 提供了一种使用瞬态等离子体放电来提供燃料 - 空气混合物点火的装置。 该装置包括耦合以接收电压的阳极; 以及阴极，设置在阳极附近并且耦合到地，其中阳极和阴极中的至少一个包括增强在阳极和阴极之间形成的电场的突起，突起形成限定多个的尖锐边缘 的点，每个点形成阳极和阴极之间的最短距离的路径。
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3.发明授权Electrodes for multi-point ignition using single or multiple transient plasma discharges 有权使用单次或多次瞬态等离子体放电的多点点火电极公开(公告)号：US09377002B2
公开(公告)日：2016-06-28
申请号：US14185729
申请日：2014-02-20
Applicant: Daniel R. Singleton , Martin A. Gundersen , Jason M. Sanders , Andras Kuthi
Inventor： Daniel R. Singleton , Martin A. Gundersen , Jason M. Sanders , Andras Kuthi
CPC classification number: F02P15/04 , F02P15/08 , F02P15/10 , F02P23/04 , H01T13/20 , H01T13/24 , H01T13/50 , H05H1/48 , H05H2001/483
Abstract: A device for providing ignition of a fuel-air mixture using a transient plasma discharge is provided. The device includes an anode coupled to receive a voltage; and a cathode disposed in proximity to the anode and coupled to a ground, wherein at least one of the anode and the cathode includes a protrusion that enhances an electric field formed between the anode and the cathode, the protrusion forming a sharp edge defining a plurality of points, each point forming a path of shortest distance between the anode and the cathode.
Abstract translation: 提供了一种使用瞬态等离子体放电来提供燃料 - 空气混合物点火的装置。 该装置包括耦合以接收电压的阳极; 以及阴极，设置在阳极附近并且耦合到地，其中阳极和阴极中的至少一个包括增强在阳极和阴极之间形成的电场的突起，突起形成限定多个的尖锐边缘 的点，每个点形成阳极和阴极之间的最短距离的路径。
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