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1. 发明授权

US6022212A Safety device in lighting rods 有权
标题翻译：照明杆安全装置
公开(公告)号：US6022212A
公开(公告)日：2000-02-08
申请号：US186952
申请日：1998-11-05
申请人： Masaki Saito , Toshihiro Ichikawa
发明人： Masaki Saito , Toshihiro Ichikawa
IPC分类号： F23Q2/16 , F23Q2/28 , F23D11/36
CPC分类号： F23Q2/287 , F23Q2/164
摘要： A safety device in a lighting rod comprises a locking member having an engagement section, which interferes with a portion of an operation member and thereby locks the lighting operation of the operation member. The locking member can move in a direction, that intersects with the direction along which the operation member moves. An urging member urges the locking member to a locking direction. The locking member is provided with a lock releasing section, which can be operated in order to move the locking member in a direction, that acts against the urging force of the urging member. The lock releasing section is projected to a position, which stands facing the operating section of the operation member. The lock of the lighting operation is released by operating the lock releasing section of the locking member, and the lighting operation is carried out in this state by operating the operating section of the operation member. The locking member automatically returns to the state of the locking as the operation member returns to its original position.
摘要翻译：照明杆中的安全装置包括具有接合部的锁定构件，其与操作构件的一部分干涉，从而锁定操作构件的点亮操作。锁定构件可以沿与操作构件移动的方向相交的方向移动。推动构件将锁定构件推向锁定方向。锁定构件设置有锁定释放部分，其可以被操作以便使锁定构件沿着抵抗推动构件的推动力的方向移动。锁定释放部分被投影到面对操作构件的操作部分的位置。通过操作锁定构件的锁定释放部分来释放照明操作的锁定，并且在该状态下通过操作操作构件的操作部分执行照明操作。当操作构件返回到其初始位置时，锁定构件自动返回到锁定状态。

2. 发明授权

US5697775A Safety device in lighting rods 失效
标题翻译：照明杆安全装置
公开(公告)号：US5697775A
公开(公告)日：1997-12-16
申请号：US515510
申请日：1995-08-15
申请人： Masaki Saito , Toshihiro Ichikawa
发明人： Masaki Saito , Toshihiro Ichikawa
IPC分类号： F23Q2/16 , F23Q2/28 , F23D11/36
CPC分类号： F23Q2/287 , F23Q2/164
摘要： A safety device in a lighting rod comprises a locking member having an engagement section, which interferes with a portion of an operation member and thereby locks the lighting operation of the operation member. The locking member can move in a direction, that intersects with the direction along which the operation member moves. An urging member urges the locking member to a locking direction. The locking member is provided with a lock releasing section, which can be operated in order to move the locking member in a direction, that acts against the urging force of the urging member. The lock releasing section is projected to a position, which stands facing the operating section of the operation member. The lock of the lighting operation is released by operating the lock releasing section of the locking member, and the locking operation is carried out in this state by operating the operating section of the operation member. The locking member automatically returns to the state of the locking as the operation member returns to its original position.
摘要翻译：照明杆中的安全装置包括具有接合部的锁定构件，其与操作构件的一部分干涉，从而锁定操作构件的点亮操作。锁定构件可以沿与操作构件移动的方向相交的方向移动。推动构件将锁定构件推向锁定方向。锁定构件设置有锁定释放部分，其可以被操作以便使锁定构件沿着抵抗推动构件的推动力的方向移动。锁定释放部分被投影到面对操作构件的操作部分的位置。通过操作锁定构件的锁定释放部分来释放照明操作的锁定，并且通过操作操作构件的操作部分在该状态下执行锁定操作。当操作构件返回到其初始位置时，锁定构件自动返回到锁定状态。

3. 外观设计

USD469305S1 Igniter 失效
公开(公告)号：USD469305S1
公开(公告)日：2003-01-28
申请号：US29144790
申请日：2001-07-10
申请人： Masaki Saito , Toshihiro Ichikawa , Toshinori Morishita
设计人： Masaki Saito , Toshihiro Ichikawa , Toshinori Morishita

4. 发明授权

US5897308A Safety device in lighting rods 失效
公开(公告)号：US5897308A
公开(公告)日：1999-04-27
申请号：US986081
申请日：1997-12-05
申请人： Masaki Saito , Toshihiro Ichikawa
发明人： Masaki Saito , Toshihiro Ichikawa
IPC分类号： F23Q2/16 , F23Q2/28 , F23D11/36
CPC分类号： F23Q2/287 , F23Q2/164
摘要： A safety device in a lighting rod comprises a locking member having an engagement section, which interferes with a portion of an operation member and thereby locks the lighting operation of the operation member. The locking member can move in a direction, that intersects with the direction along which the operation member moves. An urging member urges the locking member to a locking direction. The locking member is provided with a lock releasing section, which can be operated in order to move the locking member in a direction, that acts against the urging force of the urging member. The lock releasing section is projected to a position, which stands facing the operating section of the operation member. The lock of the lighting operation is released by operating the lock releasing section of the locking member, and the lighting operation is carried out in this state by operating the operating section of the operation member. The locking member automatically returns to the state of the locking as the operation member returns to its original position.

5. 发明授权

US6093017A Safety device in lighting rods 有权
标题翻译：照明杆安全装置
公开(公告)号：US6093017A
公开(公告)日：2000-07-25
申请号：US383874
申请日：1999-08-26
申请人： Masaki Saito , Toshihiro Ichikawa
发明人： Masaki Saito , Toshihiro Ichikawa
IPC分类号： F23D11/36
CPC分类号： F23D11/36
摘要： A lighting rod is provided with a rod-like top end portion and a main body, the rod-like top end portion being provided with a jetting nozzle for jetting out a gas, the main body being provided with a gas tank, a valve mechanism for opening and closing a path through which the gas is supplied from the gas tank to the jetting nozzle, a piezo-electric unit for generating a discharge voltage for lighting the gas, and an operation member which drives the valve mechanism and the piezo-electric unit in order to carry out a lighting operation. A safety device for the lighting rod includes a locking member which is supported for rotation on the main body to be rotatable between a locking position where it prevents the lighting operation of the operation member and a lock release position where it permits the lighting operation of the operation member, and a spring which urges the locking means toward the locking position.
摘要翻译：一个照明杆设有杆状顶端部分和主体，杆状顶端部分设有一个用于喷出气体的喷嘴，主体设置有气罐，阀机构用于打开和关闭从气罐向喷射喷嘴供应气体的路径，用于产生用于点燃气体的放电电压的压电单元和驱动阀机构和压电的操作构件单位以进行照明操作。用于照明杆的安全装置包括锁定构件，所述锁定构件被支撑以在主体上旋转以在其阻止操作构件的点亮操作的锁定位置和允许操作构件的点亮操作的锁定释放位置之间旋转操作构件和向锁定位置推动锁定装置的弹簧。

6. 发明授权

US5967768A Lighting device 有权
标题翻译：照明设备
公开(公告)号：US5967768A
公开(公告)日：1999-10-19
申请号：US138050
申请日：1998-08-21
申请人： Masaki Saito , Toshihiro Ichikawa
发明人： Masaki Saito , Toshihiro Ichikawa
IPC分类号： F23Q2/16 , F23Q2/28 , F23D11/36
CPC分类号： F23Q2/287 , F23Q2/164
摘要： A lighting device comprises a valve mechanism for opening and closing a path, through which a gas is supplied from a gas tank to a jetting nozzle, a piezo-electric unit for generating a discharge voltage for lighting the gas, and an operation member, which can slide and drives the valve mechanism and the piezo-electric unit in order to carry out a lighting operation. A locking member capable of moving between a position for locking and a position for lock release works such that, when the locking member is set at the position for the locking, the locking member may lock the lighting operation of the operation member, and such that, when the locking member is set at the position for the lock release, the locking member may allow a single lighting operation of the operation member. A restraining member allows successive lighting operations of the operation member when the locking member is moved to the position for the lock release.
摘要翻译：照明装置包括用于打开和关闭通道的阀机构，通过该路径将气体从气罐供应到喷射喷嘴，用于产生用于点燃气体的放电电压的压电单元和操作构件，可以滑动并驱动阀机构和压电单元，以进行照明操作。能够在用于锁定的位置和用于锁定解除工作的位置之间移动的锁定构件，使得当锁定构件被设置在用于锁定的位置时，锁定构件可以锁定操作构件的点亮操作，并且使得当锁定构件设置在锁定释放位置时，锁定构件可以允许操作构件的单次照明操作。当锁定构件移动到用于锁定释放的位置时，限制构件允许操作构件的连续点亮操作。

7. 发明授权

US5458482A Gas lighter with safety device 失效
标题翻译：燃气打火机带安全装置
公开(公告)号：US5458482A
公开(公告)日：1995-10-17
申请号：US297697
申请日：1994-08-29
申请人： Masaki Saito , Toshihiro Ichikawa
发明人： Masaki Saito , Toshihiro Ichikawa
IPC分类号： F23Q2/16 , F23Q2/28 , F23D11/36
CPC分类号： F23Q2/164
摘要： A gas lighter with a safety device is provided with a resilient leaf which can be deformed between a locked state in which the depression of a pressing means is prevented and a lock-released state in which the operation of the pressing means is allowed, and a slide member which is fitted around the resilient leaf and is movable between a first position where ignition operation is impracticable when the resilient leaf is in a locked state and a second position where the ignition operation is practicable. The slide member deforms the resilient leaf and renders it in a lock-released state at a third position which is reached during movement from the second position to the first position in response to ignition operation. The gas lighter is also provided with a deformation suppressing means for reducing the amount of deformation of the resilient leaf obtained when the slide member is located at the second position so as to be less than the amount of deformation of the resilient leaf in a lock-released state when the slide member is located at the third position.
摘要翻译：具有安全装置的气体打火机设置有弹性叶片，弹性叶片可以在阻止按压装置的按压的锁定状态和允许按压装置的操作的锁定释放状态之间变形，滑动构件，其安装在弹性叶片周围，并且可以在弹性叶片处于锁定状态时点火操作不切实的第一位置和可点燃操作的第二位置之间移动。滑动构件使弹性叶片变形，并使其处于处于锁定释放状态的第三位置，该第三位置响应于点火操作从第二位置移动到第一位置。气体打火机还设置有变形抑制装置，用于减小当滑动构件位于第二位置时获得的弹性叶片的变形量，使其小于锁定时的弹性叶片的变形量，当滑动构件位于第三位置时，释放状态。

8. 发明授权

US06666677B1 Piezoelectric gas lighter 失效
标题翻译：压电式气体打火机
公开(公告)号：US06666677B1
公开(公告)日：2003-12-23
申请号：US09711817
申请日：2000-11-13
申请人： Toshihiro Ichikawa , Masaki Saito
发明人： Toshihiro Ichikawa , Masaki Saito
IPC分类号： F23Q228
CPC分类号： F23Q2/164
摘要： A piezoelectric gas lighter includes a lighter body. The fuel gas in the lighter body is supplied to a nozzle through a valve mechanism which is opened and closed by an actuator lever and a piezoelectric unit ignites the fuel gas discharged from the nozzle. A depression member actuates the actuator lever and the piezoelectric unit to open the valve mechanism and ignite the fuel gas discharged from the nozzle in response to depression of the depression controller. The depression member includes a control cap operatively connected to a piezoelectric unit, a stopper member which is movable between a locking position where the control cap is prevented from being depressed and a releasing position where the control cap is permitted to be depressed and an urging member which urges the stopper member to the locking position. The stopper member is provided with a pair of sliding portions extending back and forth on opposite sides of the control cap and the sliding portions are slidably supported by the control cap so that the stopper member is movable downward together with the control cap and movable between the locking position and the releasing position. The urging member includes a pair of resilient pieces provided on opposite sides of the control cap so that they are engaged with the sliding portions of the stopper member to urge the stopper member to the locking position and the stopper member is moved to the releasing position by urging the stopper member toward the control cap.
摘要翻译：压电式气体打火机包括打火机。打火机中的燃料气体通过致动器杆打开和关闭的阀机构供给喷嘴，压电单元点燃从喷嘴排出的燃料气体。按压部件驱动致动器杠杆和压电单元以打开阀机构，并且响应于凹陷控制器的按压而点燃从喷嘴排出的燃料气体。凹陷构件包括可操作地连接到压电单元的控制帽，止动构件，其能够在防止控制帽被压下的锁定位置和允许控制帽被压下的释放位置之间移动;以及推动构件其将止动件推动到锁定位置。止动构件设置有一对在控制盖的相对侧上前后延伸的滑动部分，并且滑动部分由控制盖可滑动地支撑，使得止动构件可与控制盖一起向下移动，锁定位置和释放位置。推动构件包括设置在控制盖的相对侧上的一对弹性片，使得它们与止动构件的滑动部分接合以将止动构件推动到锁定位置，并且止动构件通过将止动件推向控制帽。

9. 发明授权

US06616443B2 Firing rod 失效
标题翻译：点火杆
公开(公告)号：US06616443B2
公开(公告)日：2003-09-09
申请号：US09958009
申请日：2001-10-01
申请人： Masaki Saito , Toshihiro Ichikawa
发明人： Masaki Saito , Toshihiro Ichikawa
IPC分类号： F23D1136
CPC分类号： F23Q2/164
摘要： An igniting rod which ignites by the operation of an operating member comprises a lock member for locking said operating member during a non-use state. The igniting rod automatically returns to a locked state after ignition. The invention improves operability, simplifies assembly and reduces the number of parts by eliminating an urging member. A lock portion of said lock member, which interferes with a part of said operating member, is disposed such that it is displaceable as said lock member is elastically deformed from a fixed portion where the lock member is fixed to a main body portion. The elastic force returns the lock portion to a locked position. A protruding lock release portion is provided for releasing the lock portion, the lock release portion being provided with a smooth curvature on which a finger F for operating an operating portion of the operating member can simultaneously rest.
摘要翻译：通过操作构件的操作点燃的点火杆包括用于在不使用状态下锁定所述操作构件的锁定构件。点火后自动返回到锁定状态。本发明提高了可操作性，简化组装，并且通过消除推动件来减少零件数量。所述锁定构件的与所述操作构件的一部分相互干扰的锁定部被配置为使得当所述锁定构件从所述锁定构件固定到主体部分的固定部分弹性变形时，所述锁定构件可移动。弹性力将锁定部分返回到锁定位置。提供突出的锁定释放部分用于释放锁定部分，锁定释放部分设置有平滑的曲率，用于操作操作部件的操作部分的手指F可同时搁置在该弯曲部分上。

10. 发明授权

US06551096B2 Ignition mechanism for gas lighter 失效
公开(公告)号：US06551096B2
公开(公告)日：2003-04-22
申请号：US09928931
申请日：2001-08-13
申请人： Masaki Saito , Toshihiro Ichikawa
发明人： Masaki Saito , Toshihiro Ichikawa
IPC分类号： F23Q246
CPC分类号： F23Q2/46 , F23Q2/161
摘要： A flint-type ignition mechanism comprising a freely rotatable support member; a spark wheel combined with the supporting member so as to be integrally rotatable with same; an elastic member installed around the support member; a thumb wheel having a gear-type inner face installed around the elastic member so that it can idle, the thumb wheel switching between the concentric and eccentric position; and a disk-shaped engaging member which rotates together with the supporting member and has engagement stoppers on the peripheral surface of the exterior circumference thereof for engaging the gear type inner face of the thumb wheel. When the thumb wheel is switched to the eccentric position by a deformation of the elastic member, the stoppers engage together and the spark wheel rotates together with the thumb wheel, causing it to be in the ignite-state. In the ignite-state, rotation of the thumb wheel rotates the spark wheel for ignition.

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