公开(公告)号：WO2004076921A3

公开(公告)日：2005-03-10

申请号：PCT/US2004005752

申请日：2004-02-23

Applicant: VICTOR EQUIPMENT CO ,  ZWICKER ROGER D

Inventor： ZWICKER ROGER D

IPC: F23D14/38 ,  F23D14/46 ,  F23Q3/00 ,  F23Q7/06 ,  F23Q14/28

CPC classification number: F23D14/465 ,  F23D14/38 ,  F23Q3/008

Abstract: A portable gas torch has a metal burner tube defining a gas flow passage through which gas is adapted to flow. An igniter in the gas flow passage generates a spark to ignite gas flowing through the passage. The torch has a wire holder for positioning the igniter wire in the gas flow passage and a flame holder downstream from the wire holder. The wire holder comprises a central hub having an axial bore and at least one spacer on the hub for contacting an inside wall of the burner tube to position the hub at a predetermined radial location in the gas flow passage. The axial bore is sized to enable the wire to be held at a selected location downstream from the hub. The wire holder comprises a dielectric material to allow a spark to jump to the inside wall of the burner tube.

Abstract translation: 便携式燃气手电筒具有金属燃烧器管，其限定气体流动通道，气体适于流动。 气体流路中的点火器产生火花点燃通过通道的气体。 手电筒具有用于将点火线定位在气体流动通道中的线保持器和在线保持器下游的火焰保持器。 线夹具包括具有轴向孔的中心毂和在轮毂上的至少一个间隔件，用于接触燃烧器管的内壁，以将轮毂定位在气体流动通道中的预定径向位置处。 轴向孔的尺寸被设计成能够将导线保持在集线器下游的选定位置。 电线架包括电介质材料以允许火花跳到燃烧器管的内壁。

公开(公告)号：WO2004081451A1

公开(公告)日：2004-09-23

申请号：PCT/AT2004/000086

申请日：2004-03-11

Applicant: WINDHAGER ZENTRALHEIZUNG AG ,  POESCHL, Gerhard

Inventor： POESCHL, Gerhard

IPC: F23Q3/00

CPC classification number: F23Q3/004 ,  F23N5/242 ,  F23N2027/16 ,  F23N2027/36 ,  F23N2031/12

Abstract: Die Erfindung betrifft ein Verfahren zur Überprüfung der Zündfunktion einer Hochspannungszündung eines Heizungsbrenners für Öl- oder Gasfeuerungen, bei welchen die Zündung nach einer Wärmeanforderung an die Öl- oder Gasfeuerung eingeschaltet und die Leistungs- und/oder Stromaufnahme bzw. -abgabe der Hochspannungszündung während einer Vorzündzeit tv vor Beginn der Brennstoffzufuhr gemessen wird. Zur Vermeidung einer frühzeitigen Freigabe des Brennstoffes wird erfolgt erfindungsgemäß eine zeitlich variable Freigabe der Brennstoffzufuhr zum Heizungsbrenner in Abhängigkeit vom Zeitpunkt des Erreichens bzw. Überschreitens eines vorgebbaren Schwellwertes der gemessenen Leistungs- und/oder Stromaufnahme bzw. -abgabe.

Abstract translation: 本发明提前点火时涉及用于检查的加热燃烧器用于油或气体燃烧器，其中，所述点火油或煤气燃烧的热需求之后切换的点燃高压点火的方法，而且性能和/或功率消耗及高电压点火的释放 tv的燃料供给开始之前测量的。 为了避免燃料的过早释放，根据本发明的燃料供应到加热燃烧器中的依赖于达到或超过所测量的功率和/或功率吸收和释放的可预先确定的阈值的时间的随时间变化的释放进行。

公开(公告)号：WO2004020904A1

公开(公告)日：2004-03-11

申请号：PCT/CN2003/000728

申请日：2003-08-29

IPC: F23Q3/00

CPC classification number: F23Q2/287 ,  F23Q2/164

Abstract: An electronic gas lighter having a lock device includes a fuel container (13) and a piezoelectric portion (15) located on both sides of the fuel container, a fuel emission portion (16) in which the piezoelectric portion (I5) includes a button (8) and a piezoelectric block (11). The fuel emission portion (16) includes an actuating lever (2) and a fuel valve (3). There is a slot (9) on the button (8) and on one end of which there is a arc through slot (92). The swing button (7) is fixed in the slap (9). The swing button (7) has a long arm which can turn around the through slot (92). The piezoelectric block (11) has a bulger (111). When the swing button (7) is in the secure position, the long arm (72) is located on the bulger (111), so the swing button can not move downward. The invention adds a swing button to the button (8), and the two parts cooperate with each other. If the swing button does not be pushed down, the piezoelectric block can not produce sparks, and at the same time the emission portion can not release the flammability gases to prevent the leak and from producing sparks by pushing button. All of these increase the security of the lighter and prevent mistake handle.

公开(公告)号：WO0157445A3

公开(公告)日：2002-07-18

申请号：PCT/US0103604

申请日：2001-02-03

Applicant: SAINT GOBAIN CERAMICS

Inventor： HAMEL SCOTT M

IPC: F23Q7/00 ,  F23Q3/00 ,  F23Q7/24 ,  F23Q9/00 ,  F23Q7/22

CPC classification number: F23Q9/00 ,  F23Q3/006 ,  F23Q7/24

Abstract: An igniter for use in industrial and domestic gas burning appliances is disclosed. One embodiment of the igniter includes an igniter element disposed on the longitudinal axis of a tubular shield. The shield includes at least one open slot formed therethrough for providing a passageway through which gas and air can flow, thereby forming one or more open spiral patterns in the tubular shield. Another embodiment of the igniter includes an igniter element disposed on the longitudinal axis of a spiral coil. Still another embodiment of the igniter includes an igniter element disposed on the lontigudinal axis of a ceramic, cylindrical sleeve. The sleeve includes at least one hole formed therethrough for optimally exposing the igniter element to a gas flow. The tubular shield, the spiral coil, and the ceramic sleeve protect the igniter element from accidental damage or breakage, and allow an optimal flow of gas and air to the igniter element, thereby facilitating subsequent ignition of the gas.

Abstract translation: 公开了一种用于工业和家用燃气灶具的点火器。 点火器的一个实施例包括设置在管状护罩的纵向轴线上的点火器元件。 护罩包括至少一个通过其形成的开口槽，用于提供气体和空气可以流过的通道，由此在管状护罩中形成一个或多个开放的螺旋图案。 点火器的另一实施例包括设置在螺旋线圈的纵向轴线上的点火器元件。 点火器的另一个实施例包括设置在陶瓷圆柱形套筒的管状轴线上的点火器元件。 套筒包括穿过其中形成的至少一个孔，用于将点火器元件最佳地暴露于气体流。 管状屏蔽件，螺旋线圈和陶瓷套管保护点火器元件不被意外损坏或破裂，并且允许气体和空气最佳地流到点火器元件，从而有助于随后点燃气体。

公开(公告)号：WO0155588A3

公开(公告)日：2002-03-21

申请号：PCT/DE0100031

申请日：2001-01-08

Applicant: BOSCH GMBH ROBERT ,  VOGEL MANFRED ,  HERDEN WERNER

Inventor： VOGEL MANFRED ,  HERDEN WERNER

IPC: F02P15/10 ,  F02P17/12 ,  F23Q3/00 ,  F02P3/04 ,  F02P9/00 ,  F02P15/08

CPC classification number: F02P17/12 ,  F02P15/10 ,  F23Q3/004

Abstract: The invention relates to a method for producing a sequence of high-voltage ignition sparks. According to said method, an ignition energy accumulator (2) is charged until it reaches a predetermined charge state (Ip, ZUND), an ignition spark is produced by discharging said ignition energy accumulator (2) on an ignition spark producing means (6) which is connected to the ignition energy accumulator (2), a process of recharging the ignition energy accumulator (2) is started before the ignition energy accumulator is fully discharged, and another ignition spark is produced on the ignition spark producing means (6) by discharging the ignition energy accumulator (2).

Abstract translation: 本发明涉及一种方法，用于生成其中的点火能量（2）到（IP，ZÜND）电荷的可定义的状态被充电的序列VO高压点火器火花，通过排出（2）连接到所述点火能量（2）Zündfunkenerzeugungsmittel之一所述点火能量存储装置（ 6）的点火能量（2）之前产生的点火能量（2）被启动的再充电操作的火花已完全耗尽，并且（通过排放点火能量2）在Zündfunkenerzeugungsmittel（6）所产生的火花进一步。

公开(公告)号：WO02012794A1

公开(公告)日：2002-02-14

申请号：PCT/JP2001/004531

申请日：2001-05-30

IPC: F23Q3/00 ,  F23Q2/16 ,  F23Q2/28 ,  F23Q2/36

CPC classification number: F23Q2/164

Abstract: A piezoelectric ignition firing bar, comprising a gas tank (10) having a tank main body (11) and an upper cover (13) installed inside a main body case (2), a valve mechanism (20) and a piezoelectric mechanism (40) held on the upper cover (13), an injection nozzle installed at the tip of the main body case (2), and an operation button (3A) attached to the tip of the piezoelectric mechanism (40), wherein the operation button (3A) is formed of a polyacetal resin, leaf springs (4A, 4A) are formed integrally with each other and, when the firing bar is not in operation, a space of approx. 60 to 90% of an operation stroke is formed between the operation button and the upper end surface (13a) of the upper cover (13) and, at the beginning of the operation, the operating load is kept at a normal operating level and, after the leaf springs (4A, 4A) abut on the upper end surface (13a) of the upper cover (13), the operating load is increased by the application of the elastic load of the leaf springs (4A, 4A) to the operation button, whereby the operating load can be increased immediately before discharge without unnecessarily increasing the operating load at the beginning of the operation and a person who does not know how to properly use the firing bar cannot ignite carelessly, and an excellent controllability for normal users can be maintained.

Abstract translation: 一种压电点火点火棒，包括：具有罐主体的气罐（10）和安装在主体壳体（2）内的上盖（13）;阀机构（20）和压电机构（40） ），安装在主体壳体（2）的前端的注射喷嘴和安装在压电机构（40）的前端的操作按钮（3A），其中，操作按钮（ 3A）由聚缩醛树脂形成，板簧（4A，4A）彼此一体地形成，并且当点火杆不工作时， 在操作按钮和上盖（13）的上端面（13a）之间形成有操作行程的60〜90％，在操作开始时，操作负荷保持在正常的操作水平， 在板簧（4A，4A）与上盖（13）的上端面（13a）抵接之后，通过将板簧（4A，4A）的弹性载荷施加到操作 按钮，从而可以在放电之前立即增加操作负载，而不会在操作开始时不必要地增加操作负载，并且不知道如何正确使用点火杆的人不能不小心地点燃，并且对于普通用户可以具有优异的可控性 保持。

公开(公告)号：WO01057445A2

公开(公告)日：2001-08-09

申请号：PCT/US2001/003604

申请日：2001-02-03

IPC: F23Q7/00 ,  F23Q3/00 ,  F23Q7/24 ,  F23Q9/00

CPC classification number: F23Q9/00 ,  F23Q3/006 ,  F23Q7/24

Abstract: An igniter for use in industrial and domestic gas burning appliances is disclosed. One embodiment of the igniter includes an igniter element disposed on the longitudinal axis of a tubular shield. The shield includes at least one open slot formed therethrough for providing a passageway through which gas and air can flow, thereby forming one or more open spiral patterns in the tubular shield. Another embodiment of the igniter includes an igniter element disposed on the longitudinal axis of a spiral coil. Still another embodiment of the igniter includes an igniter element disposed on the lontigudinal axis of a ceramic, cylindrical sleeve. The sleeve includes at least one hole formed therethrough for optimally exposing the igniter element to a gas flow. The tubular shield, the spiral coil, and the ceramic sleeve protect the igniter element from accidental damage or breakage, and allow an optimal flow of gas and air to the igniter element, thereby facilitating subsequent ignition of the gas.

Abstract translation: 公开了一种用于工业和家用燃气灶具的点火器。 点火器的一个实施例包括设置在管状护罩的纵向轴线上的点火器元件。 护罩包括至少一个通过其形成的开口槽，用于提供气体和空气可以流过的通道，由此在管状护罩中形成一个或多个开放的螺旋图案。 点火器的另一实施例包括设置在螺旋线圈的纵轴上的点火器元件。 点火器的另一个实施例包括设置在陶瓷圆柱形套筒的管状轴线上的点火器元件。 套筒包括穿过其中形成的至少一个孔，用于将点火器元件最佳地暴露于气体流。 管状屏蔽件，螺旋线圈和陶瓷套管保护点火器元件不被意外损坏或破裂，并且允许气体和空气最佳地流到点火器元件，从而有助于随后点燃气体。

公开(公告)号：WO00007217A3

公开(公告)日：2001-04-12

申请号：PCT/IT1999/000246

申请日：1999-07-28

IPC: F23Q3/00 ,  H05K5/06

CPC classification number: F23Q3/00

Abstract: A connecting board carrying an electric circuit and extending the full length of the cup-shaped body is positioned substantially closing the mouth, inside an inner casing cavity, and carries, on a first face all the electronic pulse generating means connected mechanically and electrically to one another and to the board by the board itself and the circuit, so as to be housed in one continuous compartment defined by the cavity and by the connecting board, so as to be embedded, together with the connecting board, in a matrix of insulating polymer resin which fills the whole of the cavity up to a point substantially flush with the mouth of the cavity.

Abstract translation: 承载电路并延伸杯状体的全长的连接板位于内壳体内部的基本上封闭嘴部，并且在第一面上承载所有电子脉冲发生装置机械地和电气地连接到一个 另一个和板由板本身和电路组成，以便被容纳在由空腔和连接板限定的一个连续的隔间中，以便与连接板一起嵌入绝缘聚合物的基体中 树脂将整个空腔填充到基本上与腔的口相齐平的点上。

公开(公告)号：WO9827183A3

公开(公告)日：1998-09-03

申请号：PCT/US9723520

申请日：1997-12-17

Applicant: BIC CORP

Inventor： LAFOREST GUY ,  MEURY MARCEL

IPC: F23Q2/28 ,  F23Q3/00 ,  H01L41/113 ,  C10L

CPC classification number: F23Q2/287 ,  F23Q3/002

Abstract: The piezoelectric ignition mechanism (10) of the present invention has a telescopic assembly having an inner (14) and an outer (12) members aided by a return spring (16) for maintaining a maximum extension between the members. The inner member includes a piezoelectric element (24) which is immobilized between an anvil (22) and impact pad (26) over which a plexor (28) strikes to generate a spark. An impact spring (30) for aiding the plexor is guided in the interior of the telescopic assembly and is disposed between the plexor and an end member connected to the outer telescopic member. A resistant spring (50) is also disposed at or near the end member to provide additional resistance to the operation of the piezoelectric mechanism in order to discourage the undesirable operation by young users.

公开(公告)号：WO2023273680A1

公开(公告)日：2023-01-05

申请号：PCT/CN2022/093818

申请日：2022-05-19

Applicant: 国网江苏省电力有限公司电力科学研究院

Inventor： 陈杰 ,  李陈莹 ,  费益军 ,  谭笑 ,  张伟 ,  曹京荥 ,  刘洋 ,  杨景刚 ,  刘建 ,  袁栋 ,  李鸿泽 ,  刘利国

IPC: F23Q3/00 ,  F23Q3/01

Abstract: 一种单电源多电极电弧点火装置及方法，点火装置包括直流电压源、空气开关、LC振荡电路、高压包、多电极点火组；多电极点火组包括2n条并联连接在正极接入端口与负极接入端口之间的电弧点火支路；每条电弧点火支路包括无功器件、羊角电极；其中，羊角电极的正极接入多电极点火组的正极接入端口，羊角电极的负极先串联连接无功器件、再接入多电极点火组的负极接入端口。本发明提出的点火装置和方法，仅使用单个电源实现多电极同时产生不会周期性熄灭、持续稳定的电弧来满足实验需求，并且每个电极的功率相同，通过扩展电极实现点火装置功率的提升，从而有效解决电缆燃烧试验中电弧引燃法所需的多电极点火装置缺乏的问题。