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1. 发明授权

US09453490B2 Connection device, igniter and ignition system 有权
标题翻译：连接装置，点火器和点火系统
公开(公告)号：US09453490B2
公开(公告)日：2016-09-27
申请号：US14116606
申请日：2012-04-25
申请人： Daisuke Nakano , Naofumi Yamamura
发明人： Daisuke Nakano , Naofumi Yamamura
IPC分类号： F02P3/02 , F02P3/00 , F02P9/00 , F02P3/04 , H01F38/12 , H01T13/00 , H01F27/40 , F02P3/08
CPC分类号： F02P3/00 , F02P3/0435 , F02P3/08 , F02P9/007 , H01F27/40 , H01F38/12 , H01T13/00
摘要： A connection device for connecting a first power supply and a second power supply to an ignition plug has a first power supply side line which establishes electrical connection between the ignition plug and the first power supply and which is electrically connected to the second power supply, and a second power supply side line which establishes electrical connection between the ignition plug and the second power supply. The first power supply side line includes a first diode which prevents a current inflow from the second power supply into the first power supply or a current inflow from the first power supply into the second power supply, and an inductor disposed between the first diode and the ignition plug. The inductor is disposed around the second power supply side line while being separated from the second power supply side line. Thus, noise can be suppressed.
摘要翻译：用于将第一电源和第二电源连接到火花塞的连接装置具有建立火花塞与第一电源之间的电连接并与第二电源电连接的第一电源侧线，以及建立火花塞和第二电源之间的电连接的第二电源侧线。第一电源侧线包括第一二极管，其防止电流从第二电源流入第一电源或从第一电源流入第二电源的电流，以及设置在第一二极管和第二电源之间的电感器火花塞电感器设置在第二电源侧线周围，同时与第二电源侧线分离。因此，可以抑制噪声。

2. 发明申请

US20140070717A1 CONNECTION DEVICE, IGNITER AND IGNITION SYSTEM 有权
标题翻译：连接装置，IGNITER和点火系统
公开(公告)号：US20140070717A1
公开(公告)日：2014-03-13
申请号：US14116606
申请日：2012-04-25
申请人： Daisuke Nakano , Naofumi Yamamura
发明人： Daisuke Nakano , Naofumi Yamamura
IPC分类号： F02P3/00
CPC分类号： F02P3/00 , F02P3/0435 , F02P3/08 , F02P9/007 , H01F27/40 , H01F38/12 , H01T13/00
摘要： A connection device for connecting a first power supply and a second power supply to an ignition plug has a first power supply side line which establishes electrical connection between the ignition plug and the first power supply and which is electrically connected to the second power supply, and a second power supply side line which establishes electrical connection between the ignition plug and the second power supply. The first power supply side line includes a first diode which prevents a current inflow from the second power supply into the first power supply or a current inflow from the first power supply into the second power supply, and an inductor disposed between the first diode and the ignition plug. The inductor is disposed around the second power supply side line while being separated from the second power supply side line. Thus, noise can be suppressed.
摘要翻译：用于将第一电源和第二电源连接到火花塞的连接装置具有建立火花塞与第一电源之间的电连接并与第二电源电连接的第一电源侧线，以及建立火花塞和第二电源之间的电连接的第二电源侧线。第一电源侧线包括第一二极管，其防止电流从第二电源流入第一电源或从第一电源流入第二电源的电流，以及设置在第一二极管和第二电源之间的电感器火花塞电感器设置在第二电源侧线周围，同时与第二电源侧线分离。因此，可以抑制噪声。

3. 发明授权

US08528531B2 Ignition apparatus of plasma jet ignition plug 失效
标题翻译：等离子喷射火花塞点火装置
公开(公告)号：US08528531B2
公开(公告)日：2013-09-10
申请号：US13201751
申请日：2010-02-18
申请人： Daisuke Nakano , Yoshikuni Sato , Hiroyuki Kameda , Naofumi Yamamura , Daisuke Kasahara
发明人： Daisuke Nakano , Yoshikuni Sato , Hiroyuki Kameda , Naofumi Yamamura , Daisuke Kasahara
IPC分类号： H01T15/00 , H01T13/54 , F02P3/01
CPC分类号： F02P9/007
摘要： A current of sufficient size to form plasma at ignition of a plasma jet ignition plug flows to a spark discharge gap while suppressing noise occurrence.There is provided an ignition apparatus of a plasma jet ignition plug, which includes a resistor R1, with one end connected to a diode D1 disposed between the plasma jet ignition plug 100 and a high-voltage generation circuit 210 and with the other end electrically connected to a center electrode 40 of the plasma jet ignition plug 100, and a capacitor C1, with one end connected to the center electrode 40 of the plasma jet ignition plug 100 and with the other end grounded.
摘要翻译：在等离子喷射火花塞点火时形成等离子体的足够尺寸的电流在抑制噪声发生的同时流到火花放电间隙。提供了一种等离子喷射火花塞的点火装置，其包括电阻器R1，其一端连接到设置在等离子体喷射火花塞100和高压发生电路210之间的二极管D1，另一端电连接到等离子体喷射火花塞100的中心电极40和电容器C1，其一端连接到等离子体喷射火花塞100的中心电极40，另一端接地。

4. 发明授权

US08198790B2 Plasma jet ignition plug 有权
标题翻译：等离子喷射火花塞
公开(公告)号：US08198790B2
公开(公告)日：2012-06-12
申请号：US13076835
申请日：2011-03-31
申请人： Hiroyuki Kameda , Yoshikuni Sato , Daisuke Nakano , Naofumi Yamamura , Daisuke Kasahara
发明人： Hiroyuki Kameda , Yoshikuni Sato , Daisuke Nakano , Naofumi Yamamura , Daisuke Kasahara
IPC分类号： H01T13/20
CPC分类号： H01T13/50 , H01T13/39
摘要： A plasma jet ignition plug having high ignition performance and high durability. The plasma jet ignition plug comprises a center electrode wherein at least a front end portion including a front end surface of the center electrode contains an oxide of at least one of the rare earth elements in a total amount of 0.5% by mass to 10% by mass inclusive and tungsten (W) in an amount of 90% by mass or greater, or contains iridium (Ir) in an amount of 0.3% by mass to 3% by mass inclusive and W in an amount of 97% by mass or greater.
摘要翻译：具有高点火性能和高耐久性的等离子体喷射式火花塞。等离子喷射火花塞包括中心电极，其中至少包括中心电极的前端表面的前端部分含有至少一种稀土元素的氧化物，总量为0.5质量％至10质量％质量含量和90质量％以上的钨（W），或者含有0.3质量％〜3质量％的铱（Ir）和97质量％以上的W 。

5. 发明授权

US08047172B2 Plasma jet ignition plug 有权
标题翻译：等离子喷射火花塞
公开(公告)号：US08047172B2
公开(公告)日：2011-11-01
申请号：US12366094
申请日：2009-02-05
申请人： Toru Nakamura , Yuichi Yamada , Iwao Kunitomo , Yoshikuni Sato , Daisuke Nakano
发明人： Toru Nakamura , Yuichi Yamada , Iwao Kunitomo , Yoshikuni Sato , Daisuke Nakano
IPC分类号： F02P21/04 , F02P23/00
CPC分类号： H01T13/50 , H01T13/32
摘要： A plasma jet ignition plug capable of inhibiting occurrence of channeling while reducing removal of energy of plasma through a ground electrode at the time of emission of plasma. A ground electrode of a plasma jet ignition plug projects inward from a front end face of a metallic shell toward an opening end of a cavity which is open at a front end face of an insulator. A projecting distal end which forms a spark discharge gap between the same and a center electrode within a cavity is located inward, with respect to a diametral direction P orthogonal to an axis O, of a position which is located 0.5 mm radially outward from the opening end of the cavity.
摘要翻译：一种等离子喷射火花塞，其能够抑制发射通道，同时在发射等离子体时减少通过接地电极去除等离子体的能量。等离子喷射火花塞的接地电极从金属壳的前端面朝向在绝缘体的前端面开口的空腔的开口端向内突出。在腔内形成火花放电间隙的突出的远端相对于与轴线O垂直的直径方向P位于距开口径向向外0.5mm的位置的内侧腔的末端。

6. 发明申请

US20110254429A1 PLASMA JET SPARK PLUG 失效
标题翻译：等离子喷射火花塞
公开(公告)号：US20110254429A1
公开(公告)日：2011-10-20
申请号：US12998934
申请日：2009-12-22
申请人： Hiroyuki Kameda , Yoshikuni Sato , Daisuke Nakano , Naofumi Yamamura , Daisuke Kasahara
发明人： Hiroyuki Kameda , Yoshikuni Sato , Daisuke Nakano , Naofumi Yamamura , Daisuke Kasahara
IPC分类号： H01T13/20
CPC分类号： H01T13/50
摘要： A plasma jet spark plug capable of preventing a channeling progress and having excellent heat conduction. The plasma jet spark plug comprised of: a ceramic insulator having a small diameter portion which assumes a linear shape in an axial direction, and a center electrode has an outer diameter increasing in the order of a frontmost portion, a step portion, a front end portion and a body portion.
摘要翻译：一种等离子喷射火花塞，能够防止窜槽进行并具有优异的导热性。等离子体火花塞包括：具有沿轴向呈直线状的小直径部分的陶瓷绝缘体，中心电极的外径按照最前部，台阶部，前端部分和主体部分。

7. 发明申请

US20100107744A1 SPECIMEN ANALYZING APPARATUS AND SPECIMEN ANALYZING METHOD 有权
标题翻译：样本分析设备和样本分析方法
公开(公告)号：US20100107744A1
公开(公告)日：2010-05-06
申请号：US12607739
申请日：2009-10-28
申请人： Kazuya FUKUDA , Hiroki Koike , Hironori Katsumi , Takashi Yamato , Masayuki Ikeda , Tsuyoshi Fukuzaki , Daisuke Nakano , Masanori Imazu , Nobuhiro Kitagawa
发明人： Kazuya FUKUDA , Hiroki Koike , Hironori Katsumi , Takashi Yamato , Masayuki Ikeda , Tsuyoshi Fukuzaki , Daisuke Nakano , Masanori Imazu , Nobuhiro Kitagawa
IPC分类号： G01N1/10 , G01N35/00
CPC分类号： G01N35/1065 , G01N35/00722 , G01N35/0092 , G01N35/025 , G01N35/026 , G01N35/1016 , G01N35/1079 , G01N35/1081 , G01N2035/00752 , G01N2035/00801 , G01N2035/0403 , G01N2035/0444 , G01N2035/1086
摘要： A specimen analyzing apparatus comprising: a detector for detecting component information regarding a component in a specimen contained in each of analyzing containers, the analyzing containers comprising first and second analyzing containers; an analyzing part for analyzing the component information detected by the detector; a transporting device for transporting specimen containers each containing a specimen, the specimen containers comprising first and second specimen containers; an operation mode selector for selecting one of a first operation mode and a second operation mode; a first supplying device for supplying the specimen of a first amount; a second supplying device for supplying the specimen of a second amount grater than the first amount; and a supply controller for controlling the first and second supplying devices in accordance with an operation mode selected by the operation mode selector, is disclosed. A specimen analyzing method is also disclosed.
摘要翻译：一种样本分析装置，包括：检测器，用于检测包含在每个分析容器中的样本中的成分的成分信息，所述分析容器包括第一和第二分析容器; 用于分析由检测器检测到的分量信息的分析部件; 一个运送装置，用于运送每个包含试样的标本容器，该样本容器包括第一和第二标本容器; 操作模式选择器，用于选择第一操作模式和第二操作模式之一; 第一供给装置，其供给第一量的试样; 第二供给装置，其供给比第一量的第二量磨机的试样; 以及用于根据由操作模式选择器选择的操作模式来控制第一和第二供应装置的供应控制器。还公开了一种样本分析方法。

8. 发明授权

US09068956B2 Specimen analyzing apparatus and specimen analyzing method 有权
标题翻译：标本分析仪器和样本分析方法
公开(公告)号：US09068956B2
公开(公告)日：2015-06-30
申请号：US13562992
申请日：2012-07-31
申请人： Kazuya Fukuda , Hiroki Koike , Hironori Katsumi , Takashi Yamato , Masayuki Ikeda , Tsuyoshi Fukuzaki , Daisuke Nakano , Masanori Imazu , Nobuhiro Kitagawa
发明人： Kazuya Fukuda , Hiroki Koike , Hironori Katsumi , Takashi Yamato , Masayuki Ikeda , Tsuyoshi Fukuzaki , Daisuke Nakano , Masanori Imazu , Nobuhiro Kitagawa
IPC分类号： G01N35/00 , G01N35/02 , G01N35/10
CPC分类号： G01N35/1065 , G01N35/00722 , G01N35/0092 , G01N35/025 , G01N35/026 , G01N35/1016 , G01N35/1079 , G01N35/1081 , G01N2035/00752 , G01N2035/00801 , G01N2035/0403 , G01N2035/0444 , G01N2035/1086
摘要： A specimen analyzing apparatus comprising: a detector for detecting component information regarding a component in a specimen contained in each of analyzing containers, the analyzing containers comprising first and second analyzing containers; an analyzing part for analyzing the component information detected by the detector; a transporting device for transporting specimen containers each containing a specimen, the specimen containers comprising first and second specimen containers; an operation mode selector for selecting one of a first operation mode and a second operation mode; a first supplying device for supplying the specimen of a first amount; a second supplying device for supplying the specimen of a second amount greater than the first amount; and a supply controller for controlling the first and second supplying devices in accordance with an operation mode selected by the operation mode selector, is disclosed. A specimen analyzing method is also disclosed.
摘要翻译：一种样本分析装置，包括：检测器，用于检测包含在每个分析容器中的样本中的成分的成分信息，所述分析容器包括第一和第二分析容器; 用于分析由检测器检测到的分量信息的分析部件; 一个运送装置，用于运送每个包含试样的标本容器，该样本容器包括第一和第二标本容器; 操作模式选择器，用于选择第一操作模式和第二操作模式之一; 第一供给装置，其供给第一量的试样; 第二供给装置，用于向所述样本供给大于所述第一量的第二量; 以及用于根据由操作模式选择器选择的操作模式来控制第一和第二供应装置的供应控制器。还公开了一种样本分析方法。

9. 发明申请

US20120104959A1 IGNITION SYSTEM AND IGNITION METHOD 审中-公开
标题翻译：点火系统和点火方法
公开(公告)号：US20120104959A1
公开(公告)日：2012-05-03
申请号：US13280516
申请日：2011-10-25
申请人： Hiroyuki Kameda , Daisuke Nakano , Naofumi Yamamura , Daisuke Kasahara , Masahiro Nishida
发明人： Hiroyuki Kameda , Daisuke Nakano , Naofumi Yamamura , Daisuke Kasahara , Masahiro Nishida
IPC分类号： F02P3/00
CPC分类号： H01T13/50
摘要： An ignition system including a plasma jet spark plug, a discharge power source, and an energy input portion. The spark plug includes a center electrode inserted and installed in the axis hole of an insulator, a ground electrode forming a clearance with the center electrode in between, and a cavity defined by an inner peripheral surface of the axis hole and a top end surface of the center electrode. A plasma is generated in the cavity as the discharge power source generates a spark discharge by applying a voltage to the clearance and the energy input portion inputs electric power into the clearance. The energy input portion inputs electric power into the clearance more than once in a single spark discharge.
摘要翻译：一种包括等离子体火花塞，放电电源和能量输入部分的点火系统。火花塞包括插入并安装在绝缘体的轴孔中的中心电极，与其间的中心电极形成间隙的接地电极和由轴孔的内周面限定的空腔和顶端面中心电极。当放电电源通过向间隙施加电压而产生火花放电时，在空腔中产生等离子体，能量输入部分将电力输入到间隙中。能量输入部分在单次火花放电中多次输入电力进入间隙。

10. 发明申请

US20110241523A1 PLASMA JET IGNITION PLUG 有权
标题翻译：等离子喷射点火插头
公开(公告)号：US20110241523A1
公开(公告)日：2011-10-06
申请号：US13076835
申请日：2011-03-31
申请人： Hiroyuki Kameda , Yoshikuni Sato , Daisuke Nakano , Naofumi Yamamura , Daisuke Kasahara
发明人： Hiroyuki Kameda , Yoshikuni Sato , Daisuke Nakano , Naofumi Yamamura , Daisuke Kasahara
IPC分类号： H01T13/20
CPC分类号： H01T13/50 , H01T13/39
摘要： A plasma jet ignition plug having high ignition performance and high durability. The plasma jet ignition plug comprises a center electrode wherein at least a front end portion including a front end surface of the center electrode contains an oxide of at least one of the rare earth elements in a total amount of 0.5% by mass to 10% by mass inclusive and tungsten (W) in an amount of 90% by mass or greater, or contains iridium (Ir) in an amount of 0.3% by mass to 3% by mass inclusive and W in an amount of 97% by mass or greater.
摘要翻译：具有高点火性能和高耐久性的等离子体喷射式火花塞。等离子喷射火花塞包括中心电极，其中至少包括中心电极的前端表面的前端部分含有至少一种稀土元素的氧化物，总量为0.5质量％至10质量％质量含量和90质量％以上的钨（W），或者含有0.3质量％〜3质量％的铱（Ir）和97质量％以上的W 。

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