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公开(公告)号：US6099298A
公开(公告)日：2000-08-08
申请号：US453060
申请日：1999-12-02
CPC classification number: F23Q2/164
Abstract: This invention relates to the field of energy and is directed to a gas child-proof lighter, i.e. the lighter in which means for sparking neutralization are combined with a gas ignition mechanism. The gas lighter comprises a gas ignition device including a corrugated wheel secured on a shaft rotatably and movably mounted in profiled openings of body brackets, as well as a flint spring pressed toward the corrugated wheel. The cylindrical shaft of the corrugated wheel is mounted in said opening so as to move along a direction which is transverse relative to a direction of action of the flint spring, and in a direction coinciding with the direction of action of the flint spring. The opening is a convex polygon with a right angle between adjacent walls. The ends of the wall of corrugated wheel are provided with spigots having a polygonal surface. In a first position of the shaft in the slot, its rotation axis extends through a line coinciding with the direction of action of the flint spring, while in a second position of the shaft in said slot from the side opposite the burner valve location, the rotation axis of the shaft of the corrugated wheel is biased with respect to said line, whereby the shaft spigot is positioned in the slot engaging the slot wall and preventing the lighter form the possibility of igniting the gas.
Abstract translation: 本发明涉及能量领域，并且涉及一种防气体防火打火机，即其中用于火花中和的装置与气体点火机构组合的打火机。 气体打火机包括气体点火装置，该燃气点火装置包括固定在轴上的波纹轮，其可旋转地并且可移动地安装在主体托架的成型开口中，以及向瓦楞纸轮挤压的火石弹簧。 波纹轮的圆柱形轴安装在所述开口中，以沿着相对于燧石弹簧的作用方向横向的方向，并且在与燧石弹簧的作用方向一致的方向上移动。 开口是相邻壁之间具有直角的凸多边形。 波纹轮的壁的端部设置有具有多边形表面的凸起。 在轴的槽中的第一位置，其旋转轴线延伸穿过与火石弹簧的作用方向重合的线，而在与燃烧器阀位置相对的一侧的所述槽中的轴的第二位置， 波纹轮的轴的旋转轴相对于所述线被偏置，由此轴插口定位在与槽壁接合的狭槽中，并且防止较轻的形式点燃气体的可能性。
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Patent Agency Ranking
公开(公告)号：US6086358A
公开(公告)日：2000-07-11
申请号：US434010
申请日：1999-11-04
Abstract: This invention relates to the field of energy and is directed to a piezoelectric gas lighter with protection from children. According to one of embodiments, such lighter comprises a cap movable in a direction along the body, which cap, in its upper portion, is provided with a rectangular cut-out for a button of the safety device, said button being positioned in this cut-out to move in guides along the cut-out. The button in the form of a plate is provided with protrusions directed toward the piezo-element, the protrusions being in the form of legs positioned with a gap with respect to the piezo-element such that the piezo-element is located between these legs. Said button is also provided with a support member having a socket for mounting therein one end of a button spring, another end of which is brought into contact with a support on the cap. Here, in the area of the piezo-element location, the body is provided with a protrusion directed toward the button, which protrusion is disposed by its height with a gap with respect to free ends of the button protrusions, when the button is pressed off in its upper position, while the body is provided with a support for the burner valve lever, which support is located in the area between the burner and piezo-element, to provide rocking of the lever when its free end is depressed by the button legs and to provide pressing-off of the burner lever in order to emit gaseous fuel to the atmosphere.
Abstract translation: 本发明涉及能量领域，涉及一种具有保护儿童的压电式气体打火机。 根据一个实施例，这种打火机包括沿着主体的方向可移动的盖，该盖在其上部中设置有用于安全装置的按钮的矩形切口，所述按钮位于该切口中 - 沿着切口移动指南。 板形按钮设置有朝向压电元件的突起，所述突起呈腿部形式，相对于压电元件具有间隙，使得压电元件位于这些支腿之间。 所述按钮还设置有具有用于在其中安装按钮弹簧的一端的插座的支撑构件，其另一端与盖上的支撑件接触。 这里，在压电元件位置的区域中，主体设置有朝向按钮的突起，当按钮被按下时，该突起相对于按钮突起的自由端以其高度设置有间隙 在其上部位置，当主体设置有用于燃烧器阀杆的支撑件时，该支撑件位于燃烧器和压电元件之间的区域中，以在杆的自由端被按钮腿按压时提供摇杆 并且提供燃烧器杆的按压以便将气体燃料排放到大气中。
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公开(公告)号：US6053727A
公开(公告)日：2000-04-25
申请号：US379632
申请日：1999-08-24
Abstract: The invention relates to the field of energy and is directed to a child-proof gas lighter, i.e. the gas lighter in which means for spark-forming neutralization are combined with a gas ignition mechanism. The gas ignition means comprises a gearwheel secured to a spigot and corrugated wheels positioned on a shaft which has a central portion on which the gearwheel is loosely positioned and which is formed as a polyhedron, and end portions to which the corrugated wheels are secured and which are cylindrical and are disposed within openings of brackets of the lighter body or of a holder of a spring-pressed flint. The shaft is mounted within the bracket openings so as to move along a direction of the flint spring action. An opening of the gearwheel is polyhedral, whereby a maximum diameter of the shaft in the area of the gearwheel installation is less than a minimum diameter of the opening of the gearwheel spigot. The lighter also has a support secured to the body or to a control lever, which support encircles the flint and is located between the corrugated wheels to bear the gearwheel when the shaft moves within the bracket openings toward the flint in a spark striking position. Whereby, in the absence of a force on the corrugated wheels, a gap is formed between the gearwheel spigot and the support the size of which gap is less than the stroke of the shaft end portions within the bracket openings.
Abstract translation: 本发明涉及能量领域，并且涉及防儿童气体打火机，即其中用于火花形成中和的装置与气体点火机构组合的气体打火机。 气体点火装置包括固定到插口的齿轮和定位在轴上的波纹轮，该轴具有中心部分，齿轮松动地定位在该中心部分上，并且形成为多面体，并且波纹轮固定在其上的端部和 是圆柱形的，并且设置在打火机主体或弹簧压制火石的保持器的支架的开口内。 轴被安装在支架开口内，以沿着火石弹簧作用的方向移动。 齿轮的开口是多面体的，由此在齿轮装置的区域中的轴的最大直径小于齿轮插头的开口的最小直径。 打火机还具有固定到主体或控制杆的支撑件，该支撑件支撑围绕火石并且位于波纹轮之间，当轴在支架开口内朝向火花点火的位置运动时承载齿轮。 由此，在波纹轮没有力的情况下，在齿轮插头和支撑件之间形成间隙，该间隙的尺寸小于支架开口内的轴端部的行程。
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公开(公告)号：US06273709B1
公开(公告)日：2001-08-14
申请号：US09542250
申请日：2000-04-03
IPC: F23Q246
Abstract: A gas lighter includes a gas ignition device having a gearwheel freely and rotatably positioned on a shaft which is rotatably located in openings of body brackets, as well as a flint spring pressed toward the gearwheel. When a finger pad acts on support wheels a spark is prevented from being struck since the gearwheel will not rotate. In order to ignite the gas it is necessary to slightly depress the support wheels so that a portion of the surface of the finger pad contacts the gearwheel. In this case, gearwheel rotation and spark striking occur.
Abstract translation: 气体打火机包括气体点火装置，该燃气点火装置具有可自由旋转地定位在可旋转地位于主体托架的开口中的轴上的齿轮，以及朝向齿轮挤压的火石弹簧。 当指垫作用在支撑轮上时，防止火花被撞击，因为齿轮不会旋转。 为了点燃气体，需要稍稍按压支撑轮，使得指垫的表面的一部分接触齿轮。 在这种情况下，发生齿轮旋转和火花冲击。
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公开(公告)号：US6129543A
公开(公告)日：2000-10-10
申请号：US303608
申请日：1999-05-03
CPC classification number: F23Q2/164
Abstract: This invention relates to the field of energy and is directed to a gas lighter with protection from children, that is a lighter in which an ignition mechanism is combined with means for neutralising this mechanism. The lighter comprises a control lever for controlling a burner valve, pivotally mounted on a platform between side ears, a safety device including a cam member positioned in a platform socket and having a protrusion directed toward the control lever for end-to-end cooperation with the lever protrusion, the cam member is formed with a button projecting outward trough a side hole in the platform. The side hole is a horizontally directed slit for receiving the button in a control lever blocking position, in which protrusions of the cam member and of control lever are positioned opposite each other, and is provided with a cut-out for the button in a cam member neutralisation position and for displacing its protrusion relative to the control lever protrusion. The spring is in the form of a rotation spring and its ends are secured on the cam member and the control lever.
Abstract translation: 本发明涉及能量领域，并且涉及一种具有防止儿童保护的气体打火机，其是点火机构与用于中和该机构的装置组合的打火机。 打火机包括控制杆，用于控制燃烧器阀，其可枢转地安装在侧耳之间的平台上;安全装置，包括定位在平台插座中的凸轮构件，并具有朝向控制杆的突出部，用于与 杠杆突起，凸轮构件形成有通过平台中的侧孔向外突出的按钮。 侧孔是用于接收控制杆阻挡位置的按钮的水平定向的狭缝，其中凸轮构件和控制杆的突起彼此相对定位，并且在凸轮中设置有用于按钮的切口 构件中和位置，并使其突出部相对于控制杆突起移位。 弹簧呈旋转弹簧的形式，其端部固定在凸轮件和控制杆上。
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公开(公告)号：US6095795A
公开(公告)日：2000-08-01
申请号：US303615
申请日：1999-05-03
IPC: F23Q2/16
CPC classification number: F23Q2/164
Abstract: The present invention relates to the field of energy and concerns a gas lighter with protection from children, i.e. the lighter an ignition mechanism is combined with means for neutralizing this mechanism. According to the first embodiment, the lighter comprises a control lever 6 of the burner valve 2 pressed by a spring and mounted on a platform between side ears in such a way that its axes 9 are disposed in holes of said ears, and said lever is arranged to move vertically and move longitudinally toward the burner valve, the spring which presses the control lever away from the platform is disposed at an angle in direction away from the platform ears, wherein each axis of the control lever is formed at its location in the hole of the side ear with adjacent slopes, wherein an edge of the adjacent slopes is directed toward a gearwheel of ignition means. According to the second embodiment, the control lever is provided with a protrusion received by a hole in the platform, wherein for the first embodiment the hole for receiving axis 9 is a slit consisting of two vertical portions communicating with each other via a horizontal portion, whereas for the second embodiment, the hole for receiving axis 9 is a slit consisting of sequentially disposed vertical and horizontal portions, the horizontal portion being directed toward the burner valve, and for each embodiment in the hole the mating area of walls of the slit horizontal and vertical portions, from the side of the burner valve, is formed as a flat and inclined wall, while all remaining adjacent slit walls are mated with one another at a right angle.
Abstract translation: 本发明涉及能量领域，并且涉及一种具有防止儿童保护的气体打火机，即点火机构的点火机构与用于中和该机构的装置组合在一起。 根据第一实施例，打火机包括由弹簧按压并安装在侧耳之间的平台上的燃烧器阀2的控制杆6，使得其轴9设置在所述耳朵的孔中，并且所述杆是 布置成垂直移动并纵向移向燃烧器阀，将控制杠杆从平台推离的弹簧以远离平台耳的方向设置成一个角度，其中控制杆的每个轴线形成在其位于 具有相邻斜面的侧耳的孔，其中相邻斜面的边缘指向点火装置的齿轮。 根据第二实施例，控制杆设置有由平台中的孔容纳的突起，其中对于第一实施例，用于接收轴线9的孔是由经由水平部分彼此连通的两个垂直部分组成的狭缝， 而对于第二实施例，用于接收轴线9的孔是由顺序地设置的垂直和水平部分组成的狭缝，水平部分指向燃烧器阀，并且对于孔中的每个实施例，狭缝的壁的配合区域水平 并且从燃烧器阀侧的垂直部分形成为平坦且倾斜的壁，而所有剩余的相邻狭缝壁彼此直角地配合。
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