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公开(公告)号：US08040029B2
公开(公告)日：2011-10-18
申请号：US12090722
申请日：2006-09-21
Applicant: Andre Agneray , Marc Pariente
Inventor： Andre Agneray , Marc Pariente
CPC classification number: H01T13/50 , H01T13/467 , H01T13/52
Abstract: A spark plug for a motor vehicle internal combustion engine, substantially elongated in shape, and including: two coaxial electrodes of an inner central electrode and an outer base electrode enclosing the central electrode; and an electrically insulating annular block, interposed between the central electrode and the base electrode and including an annular shoulder. The insulating annual block includes an annular groove located at the shoulder.
Abstract translation: 一种用于机动车内燃机的火花塞，其形状基本上是细长的，并且包括：内中心电极的两个同轴电极和包围中心电极的外基极; 以及插入在中心电极和基极之间并且包括环形肩部的电绝缘环形块。 绝缘年度块包括位于肩部的环形槽。
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公开(公告)号：US20110023827A1
公开(公告)日：2011-02-03
申请号：US12602268
申请日：2008-05-29
Applicant: Andre Agneray , Nadim Malek , Marc Pariente , Laurent Levin
Inventor： Andre Agneray , Nadim Malek , Marc Pariente , Laurent Levin
CPC classification number: F02M45/10 , F02M61/08 , F02M69/041 , F02M2200/21
Abstract: An injector including a nozzle that includes an opening and a seat, a needle movably mounted in the nozzle and having an end defining a valve in a contact area with the seat, a mechanism for vibrating the valve, a first acoustic-impedance breaking area at a first distance from the valve along the nozzle, and another first acoustic-impedance breaking area at a second distance from the valve along the needle. Each of the first and second distances is such that the respective propagation time of acoustic waves along the distance is: Ti=ni*[ζ/2], where ni is a positive integer coefficient different from zero with i=3 for the first distance and i=4 for the second distance, ζ being a period of the vibrations.
Abstract translation: 1.一种喷射器，包括：喷嘴，其包括开口和座;可移动地安装在所述喷嘴中并具有限定与所述座的接触区域中的阀的端部的针，用于使所述阀振动的机构;第一声阻抗断开区域， 沿着喷嘴与阀门的第一距离，以及沿着针头距离阀的第二距离处的另一个第一声阻抗断裂区域。 第一和第二距离中的每一个使得声波沿距离的相应传播时间为：Ti = ni * [ζ/ 2]，其中，ni是与零成正比的正整数，对于第一距离，i = 3 对于第二距离，i = 4，ζ是振动的周期。
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Patent Agency Ranking
公开(公告)号：US20100307455A1
公开(公告)日：2010-12-09
申请号：US12666671
申请日：2008-06-25
Applicant: Andre Agneray , Nadim Malek , Laurent Levin , Marc Pariente
Inventor： Andre Agneray , Nadim Malek , Laurent Levin , Marc Pariente
CPC classification number: F02M45/10 , F02M61/08 , F02M69/041 , F02M2200/21
Abstract: The invention relates to an injector including a needle mounted in a nozzle and having an end defining a valve, the needle being connected at the other end to an actuator including first, second and third portions, the first and third portions being provided on either side of the second portion, the three portions being tightened together in order to form a block having two axially opposite limits, the first portion being connected with the needle at one of said limits, and an excitation means for vibrating the second portion according to setpoint period τ. According to the invention, the length between the two limits of the block is such that the propagation time T of the acoustic waves generated by the vibrations of the second portion of the actuator and running along that length meets the equation: T=n*[τ/2], where n is an integer positive multiplication coefficient different from zero.
Abstract translation: 本发明涉及一种注射器，其包括安装在喷嘴中并具有限定阀的端部的针，该针在另一端连接到包括第一，第二和第三部分的致动器，第一和第三部分设置在两侧 所述第三部分被紧固在一起以形成具有两个轴向相对限制的块，所述第一部分在所述限制中的一个限制下与所述针连接;以及激励装置，用于根据设定周期振动所述第二部分 τ。 根据本发明，块的两个极限之间的长度使得由致动器的第二部分的振动产生的声波的传播时间T沿着该长度满足以下等式：T = n * [ τ/ 2]，其中n是不同于零的整数正乘法系数。
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公开(公告)号：US09065256B2
公开(公告)日：2015-06-23
申请号：US13879212
申请日：2011-10-06
Applicant: Maxime Makarov , Marc Pariente
Inventor： Maxime Makarov , Marc Pariente
Abstract: A spark plug including: a central electrode including an upper end and a lower end; an insulating part including an upper portion and a lower portion and surrounds the central electrode so that the lower end of the central electrode extends beyond the lower portion of the insulating part; and a cap including an upper portion and a lower portion that has an end section and that surrounds the insulating part so that the lower portion of the insulating part extends beyond the lower portion of the cap. The insulating part includes an annular groove, on the external periphery thereof, on the lower end of the cap, and the lower end section of the cap is placed in the groove.
Abstract translation: 一种火花塞，包括：中心电极，包括上端和下端; 绝缘部分，包括上部和下部，并且围绕中心电极，使得中心电极的下端延伸超过绝缘部分的下部; 以及包括具有端部并且围绕绝缘部分的上部和下部的盖，使得绝缘部分的下部延伸超过盖的下部。 绝缘部包括位于盖的下端的外周的环状槽，盖的下端部配置在槽内。
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公开(公告)号：US07915795B2
公开(公告)日：2011-03-29
申请号：US12093547
申请日：2006-09-28
Applicant: Xavier Jaffrezic , Marc Pariente
Inventor： Xavier Jaffrezic , Marc Pariente
IPC: H01T13/20
Abstract: A spark plug for an internal combustion engine of a motor vehicle, having a substantially cylindrical general form, includes an essentially capacitive lower part and an essentially inductive upper part. The lower part includes two coaxial electrodes, including a central electrode with an axis and a shell electrode that surrounds the central electrode, and an insulator inserted between the central electrode and the shell electrode. The upper part includes a central mandrel surrounded by a coil, a bottom end part of which overlaps a top end part of the central electrode in a radial direction, an external casing, and an insulator inserted radially between the casing and the coil. The top end part of the central electrode has a coating of material which is more electrically conductive than the material of the central electrode and has no ferromagnetic properties.
Abstract translation: 一种用于机动车辆的内燃机的火花塞，具有基本圆柱形的一般形式，包括基本上电容的下部和基本上电感的上部。 下部包括两个同轴电极，包括具有轴的中心电极和围绕中心电极的外壳电极，以及插入在中心电极和外壳电极之间的绝缘体。 上部包括由线圈围绕的中心心轴，其底端部分在径向方向上与中心电极的顶端部分重叠，外部壳体和径向插入在壳体和线圈之间的绝缘体。 中心电极的顶端部分具有比中心电极的材料更导电的材料涂层，并且不具有铁磁特性。
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公开(公告)号：US20090091232A1
公开(公告)日：2009-04-09
申请号：US12093547
申请日：2006-09-28
Applicant: Xavier Jaffrezic , Marc Pariente
Inventor： Xavier Jaffrezic , Marc Pariente
IPC: H01T13/20
Abstract: Sparkplug (1) for the internal combustion engine of a motor vehicle, of substantially cylindrical overall shape, comprising: —an essentially capacitive lower part (C) comprising: •two coaxial electrodes: an internal electrode of axis (D) termed the central electrode (3) and an external electrode termed the shell (2) surrounding the central electrode (3) •an electrically insulating block termed the insulator (4) inserted between the central electrode (3) and the shell (2), —an essentially inductive upper part (I) comprising: •a central sleeve (8) surrounded by a coil (5), a bottom end part (57) of which surrounds a top end part (31) of the central electrode (3) •an external casing (6), •an insulator (7) inserted radially between the casing (6) and the coil (5) characterized in that the top end part (31) of the central electrode (3) has a coating (9) of material which: —has greater electrical conductivity than the material of the central electrode (3), —has no ferromagnetic properties.
Abstract translation: 一种用于机动车辆的内燃机的火花塞（1），其基本上为圆柱形的整体形状，包括： - 基本上为电容的下部（C），包括：两个同轴电极：称为中心电极的轴线（D）的内部电极 （3）和围绕中心电极（3）的称为外壳（2）的外部电极，称为插入在中心电极（3）和壳体（2）之间的绝缘体（4）的电绝缘块， - 基本上是电感 上部（I）包括：由线圈（5）围绕的中心套筒（8），其底端部分（57）围绕中心电极（3）的顶端部分（31），外壳 （6），绝缘体（7）径向插入在壳体（6）和线圈（5）之间，其特征在于中心电极（3）的顶端部分（31）具有材料涂层（9） ： - 具有比中心电极（3）的材料更大的导电性，没有铁磁性。
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公开(公告)号：US20130234581A1
公开(公告)日：2013-09-12
申请号：US13879212
申请日：2011-10-06
Applicant: Maxime Makarov , Marc Pariente
Inventor： Maxime Makarov , Marc Pariente
IPC: H01T13/34
Abstract: A spark plug including: a central electrode including an upper end and a lower end; an insulating part including an upper portion and a lower portion and surrounds the central electrode so that the lower end of the central electrode extends beyond the lower portion of the insulating part; and a cap including an upper portion and a lower portion that has an end section and that surrounds the insulating part so that the lower portion of the insulating part extends beyond the lower portion of the cap. The insulating part includes an annular groove, on the external periphery thereof, on the lower end of the cap, and the lower end section of the cap is placed in the groove.
Abstract translation: 一种火花塞，包括：中心电极，包括上端和下端; 绝缘部分，包括上部和下部，并且围绕中心电极，使得中心电极的下端延伸超过绝缘部分的下部; 以及包括具有端部并且围绕绝缘部分的上部和下部的盖，使得绝缘部分的下部延伸超过盖的下部。 绝缘部包括位于盖的下端的外周的环状槽，盖的下端部配置在槽内。
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