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1. 外观设计

USD629154S1 Lighter 有权
公开(公告)号：USD629154S1
公开(公告)日：2010-12-14
申请号：US29360875
申请日：2010-04-30
申请人： Kil Yong Sung
设计人： Kil Yong Sung

2. 外观设计

USD425369S Utility lighter 失效
公开(公告)号：USD425369S
公开(公告)日：2000-05-23
申请号：US116850
申请日：2000-01-11
申请人： Kil Yong Sung
设计人： Kil Yong Sung

3. 发明授权

US06814569B2 Child-resistant utility lighter incorporating a cam mechanism and a lever spring lock 有权
标题翻译：具有凸轮机构和杠杆弹簧锁的防儿童实用打火机
公开(公告)号：US06814569B2
公开(公告)日：2004-11-09
申请号：US10005230
申请日：2001-12-03
申请人： Kil Yong Sung
发明人： Kil Yong Sung
IPC分类号： F23D1136
CPC分类号： F23Q2/164
摘要： A safety mechanism in a utility lighter which includes a lever spring and cam mechanism having a fuel release lever and the safety button. When the cam mechanism is in the locked position, the lever spring blocks the stopper tab preventing depression of the trigger, and the fuel release lever closes the fuel release valve. As the safety button is depressed, the lever spring is moved out of alignment with the stopper tab to permit depression of the trigger, the hub rotates, and the fuel release lever is actuated to open the fuel-release valve. As the safety button is released, the lever spring urges the cam mechanism into the locked position.
摘要翻译：一种实用打火机中的安全机构，其包括具有燃料释放杆和安全按钮的杠杆弹簧和凸轮机构。当凸轮机构处于锁定位置时，杠杆弹簧阻挡止动翼片，防止触发器的下压，并且燃料释放杆关闭燃料释放阀。当安全按钮被按下时，杠杆弹簧与止动凸片移动离开对准以允许按压扳机，轮毂旋转，并且燃料释放杆被致动以打开燃料释放阀。当安全按钮被释放时，杠杆弹簧促使凸轮机构进入锁定位置。

4. 发明授权

US06422860B1 Double-button piezoelectric child-resistant cigarette lighter 有权
公开(公告)号：US06422860B1
公开(公告)日：2002-07-23
申请号：US09970725
申请日：2001-10-03
申请人： Kil Yong Sung
发明人： Kil Yong Sung
IPC分类号： F23Q228
摘要： A safety mechanism in a cigarette lighter that utilizes a double-button actuator system. The safety button has an aperture through which is positioned an ignition button. The safety button and the ignition button are adjoined by a flange such that when the safety button is depressed the ignition button is also depressed. The safety mechanism also includes a stopper, which limits the downward movement of the safety button. Thus the safety button translates downward sufficiently to operate the fuel-release lever opening the fuel-discharge valve. However, in order to activate the piezoelectric unit the ignition button must be depressed below the level of the contact surface of the safety button.

5. 发明授权

US06264463B1 Double-trigger child-resistant utility lighter 失效
公开(公告)号：US06264463B1
公开(公告)日：2001-07-24
申请号：US09477022
申请日：2000-01-03
申请人： Kil Yong Sung
发明人： Kil Yong Sung
IPC分类号： F23Q200
CPC分类号： F23Q2/287 , F23Q2/164
摘要： A safety mechanism in a utility lighter comprising a safety trigger that slides and rotates a fuel-release lever such that fuel is released, wherein said safety trigger has a space through it that is parallel to the safety trigger's longitudinal axis, an undersurface that moves in unison with the sliding section of a piezoelectric unit, an operation section that protrudes from the lighter housing and has a slightly curved surface, and extension tabs that help guide it along its sliding path, an ignition trigger which is located within said space through said safety trigger and activates the piezoelectric unit, said ignition trigger being capable of sliding relative to said safety trigger and having an operation section and an opposing end, wherein the operation section of said ignition trigger protrudes from said operation section of said safety trigger, and said ignition trigger is in contact with the sliding section of said piezoelectric unit, and a projection that interferes with an edge of said safety trigger, wherein the projection is fixedly attached to an inner surface of the lighter housing and extends in a direction that is perpendicular to the longitudinal axis of said lighter.

6. 发明授权

US06186773B1 Child-resistant utility lighter 有权
标题翻译：防儿童打火机
公开(公告)号：US06186773B1
公开(公告)日：2001-02-13
申请号：US09507100
申请日：2000-02-17
申请人： Kil Yong Sung
发明人： Kil Yong Sung
IPC分类号： F23Q228
CPC分类号： F23Q2/164
摘要： A safety mechanism of a utility lighter. The safety mechanism includes a cam mechanism and a safety button. The cam mechanism has three projecting members, namely, a fuel-release lever, a cam lever, and a return spring. The fuel-release lever, when activated, opens the fuel-release valve. The cam lever, when in the locked position is aligned with the stopper tab, impedes operation of the trigger. The return spring urges the cam lever into the locked position and the fuel-release lever into the closed position. The cam mechanism is operated by a safety button, as the safety button is depressed the cam mechanism rotates. Rotating the cam mechanism moves the cam lever out of alignment from the stopper tab. Thus allowing the trigger to be depressed and the fuel-release lever is also moved opening the fuel-release valve, as the safety button is released the return spring urges the cam mechanism into the locked position.
摘要翻译：实用打火机的安全机制。安全机构包括凸轮机构和安全按钮。凸轮机构具有三个突出构件，即燃料释放杆，凸轮杆和复位弹簧。燃油释放杆在启动时打开燃油释放阀。当处于锁定位置时，凸轮杆与止动器卡舌对齐，阻止扳机的操作。复位弹簧促使凸轮杆进入锁定位置，并且燃油释放杆进入关闭位置。凸轮机构由安全按钮操作，因为安全按钮被压下凸轮机构旋转。旋转凸轮机构使凸轮杆从止动片移开对准。因此，当释放安全按钮时，允许触发器被压下并且燃料释放杆也移动打开燃料释放阀，复位弹簧将凸轮机构推动到锁定位置。

7. 外观设计

USD429445S Utility lighter 失效
公开(公告)号：USD429445S
公开(公告)日：2000-08-15
申请号：US118955
申请日：2000-02-18
申请人： Kil Yong Sung
设计人： Kil Yong Sung

8. 发明授权

US07052272B2 Multi-button piezoelectric child-resistant cigarette lighter 有权
公开(公告)号：US07052272B2
公开(公告)日：2006-05-30
申请号：US10745256
申请日：2003-12-22
申请人： Kil Yong Sung
发明人： Kil Yong Sung
IPC分类号： F23Q2/28 , F23Q11/36 , F23Q7/12
CPC分类号： F23Q2/164 , F23Q2/287
摘要： A safety mechanism in a cigarette lighter that utilizes a multi-button system: a button and a button cover. The button has at least two elevations and is placed adjacent to the button cover. The button cover is coupled to one of the elevations of the button. A blocking element limits the downward movement of the button cover sufficiently to prevent activation of the piezo unit. To operate the lighter, the user must apply pressure to the button to operate release fuel and to operate the piezo unit to generate a spark.

9. 发明授权

US6010328A Double-trigger child-resistant utility lighter 失效
标题翻译：双重触发防儿童实用打火机
公开(公告)号：US6010328A
公开(公告)日：2000-01-04
申请号：US276884
申请日：1999-03-26
申请人： Kil Yong Sung
发明人： Kil Yong Sung
IPC分类号： F23Q2/16 , F23Q2/28
CPC分类号： F23Q2/287 , F23Q2/164
摘要： A safety mechanism in a utility lighter comprising a safety trigger that slides and rotates a fuel-release lever such that fuel is released, wherein said safety trigger has a space through it that is parallel to the safety trigger's longitudinal axis, an undersurface that moves in unison with the sliding section of a piezoelectric unit, an operation section that protrudes from the lighter housing and has a slightly curved surface, and extension tabs that help guide it along its sliding path, an ignition trigger which is located within said space through said safety trigger and activates the piezoelectric unit, said ignition trigger being capable of sliding relative to said safety trigger and having an operation section and an opposing end, wherein the operation section of said ignition trigger protrudes from said operation section of said safety trigger, and said ignition trigger is in contact with the sliding section of said piezoelectric unit, and a projection that interferes with an edge of said safety trigger, wherein the projection is fixedly attached to an inner surface of the lighter housing and extends in a direction that is perpendicular to the longitudinal axis of said lighter.
摘要翻译：一种实用打火机中的安全机构，包括安全触发器，所述安全触发器使燃料释放杆滑动和旋转，使得燃料被释放，其中所述安全触发器具有通过其平行于安全触发器的纵向轴线的空间，与压电单元的滑动部分一致，从较轻的壳体突出并具有略微弯曲的表面的操作部分和有助于沿其滑动路径引导的延伸突出部，通过所述安全装置位于所述空间内的点火触发器触发和激活压电单元，所述点火触发器能够相对于所述安全触发器滑动并具有操作部分和相对端，其中所述点火触发器的操作部分从所述安全触发器的所述操作部分突出，并且所述点火触发器与所述压电单元的滑动部分接触，并且与所述压电单元的滑动部分相接触所述安全触发器的边缘，其中所述突起固定地附接到所述打火机壳体的内表面，并且在垂直于所述打火机的纵向轴线的方向上延伸。

10. 发明授权

US06488493B2 Double-trigger child-resistant utility lighter 失效
标题翻译：双重触发防儿童实用打火机
公开(公告)号：US06488493B2
公开(公告)日：2002-12-03
申请号：US09911141
申请日：2001-07-23
申请人： Kil Yong Sung
发明人： Kil Yong Sung
IPC分类号： F23Q228
CPC分类号： F23Q2/287 , F23Q2/164
摘要： A utility lighter, which has a lighter housing, a lightening rod, and a fuel tank, has a safety mechanism comprising a safety trigger, which operates a fuel-release lever to open a valve to release fuel and has an undersurface that moves in unison with a sliding section of a piezoelectric unit and an operation section, which protrudes from the lighter housing; and ignition trigger, located within a space of the safety trigger that is parallel to the safety trigger's longitudinal axis, contacts and activates the piezoelectric unit, is capable of sliding relative to said safety trigger, and has an operation section, which protrudes from the safety trigger's operation section, and an opposing end; and a projection, which prevents the safety trigger from activating the piezoelectric unit but allows the safety trigger to release fuel.
摘要翻译：具有较轻壳体，减光杆和燃料箱的实用打火机具有安全机构，该安全机构包括安全触发器，该安全触发器操作燃料释放杆以打开阀以释放燃料并具有一致地移动的下表面具有从打火机壳体突出的压电单元和操作部分的滑动部分; 和点火触发器，位于与安全触发器的纵轴平行的安全触发器的空间内，接触并启动压电单元，能够相对于所述安全触发器滑动，并具有从安全突出的操作部分触发器的操作部分和相对端; 以及突起，其防止安全触发器激活压电单元，但允许安全触发器释放燃料。

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