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1. 发明申请

US20120298712A1 Fastener Driving Tool 有权
标题翻译：紧固件驱动工具
公开(公告)号：US20120298712A1
公开(公告)日：2012-11-29
申请号：US13302666
申请日：2011-11-22
申请人： Yoshinori Ishizawa , Haruhiko Oouchi , Yoshimitsu Iijima
发明人： Yoshinori Ishizawa , Haruhiko Oouchi , Yoshimitsu Iijima
IPC分类号： B25C1/04
CPC分类号： B25C1/047 , B25C1/008
摘要： A rigid member is configured to move a valve member to separate the valve member from an engaging part when a push lever moves from a lower dead center to an upper dead center. A resilient member is configured to move the valve member to separate the valve member from the engaging part when the push lever moves from the lower dead center to the upper dead center. A switching part selects one of the rigid member and the resilient member to move the valve member to separate the valve member from the engaging part. When the switching part selects the rigid member, a fastener driving operation is performed regardless of an order of a pulling operation and a pressing operation. When the switching part selects the resilient member, the fastener driving operation is performed only when the pulling operation is executed after the pressing operation is executed.
摘要翻译：刚性构件构造成当推杆从下死点移动到上止点时，移动阀构件以将阀构件与接合部分分离。弹性构件构造成当推动杆从下止点移动到上止点时，使阀构件移动以使阀构件与接合部分分离。切换部分选择刚性构件和弹性构件中的一个来移动阀构件以将阀构件与接合部分隔开。当切换部件选择刚性部件时，执行紧固件驱动操作，而不管牵拉操作和按压操作的顺序如何。当切换部选择弹性部件时，仅当在执行按压操作之后执行拉动操作时执行紧固件驱动操作。

2. 发明授权

US09061408B2 Fastener driving tool 有权
标题翻译：紧固件驱动工具
公开(公告)号：US09061408B2
公开(公告)日：2015-06-23
申请号：US13302666
申请日：2011-11-22
申请人： Yoshinori Ishizawa , Haruhiko Oouchi , Yoshimitsu Iijima
发明人： Yoshinori Ishizawa , Haruhiko Oouchi , Yoshimitsu Iijima
IPC分类号： B25C1/04 , B25C1/00
CPC分类号： B25C1/047 , B25C1/008
摘要： A rigid member is configured to move a valve member to separate the valve member from an engaging part when a push lever moves from a lower dead center to an upper dead center. A resilient member is configured to move the valve member to separate the valve member from the engaging part when the push lever moves from the lower dead center to the upper dead center. A switching part selects one of the rigid member and the resilient member to move the valve member to separate the valve member from the engaging part. When the switching part selects the rigid member, a fastener driving operation is performed regardless of an order of a pulling operation and a pressing operation. When the switching part selects the resilient member, the fastener driving operation is performed only when the pulling operation is executed after the pressing operation is executed.
摘要翻译：刚性构件构造成当推杆从下死点移动到上止点时，移动阀构件以将阀构件与接合部分分离。弹性构件构造成当推动杆从下止点移动到上止点时，使阀构件移动以使阀构件与接合部分分离。切换部分选择刚性构件和弹性构件中的一个来移动阀构件以将阀构件与接合部分隔开。当切换部件选择刚性部件时，执行紧固件驱动操作，而不管牵拉操作和按压操作的顺序如何。当切换部选择弹性部件时，仅当在执行按压操作之后执行拉动操作时执行紧固件驱动操作。

3. 发明授权

US08123096B2 Driving machine 有权
标题翻译：驱动机
公开(公告)号：US08123096B2
公开(公告)日：2012-02-28
申请号：US12209394
申请日：2008-09-12
申请人： Yoshimitsu Iijima , Isamu Tanji
发明人： Yoshimitsu Iijima , Isamu Tanji
IPC分类号： B25C1/04
CPC分类号： B25C1/188
摘要： A driving machine including: a driver blade for striking a fastener; and a nose portion having formed therein an injection passage which slidably guides the driver blade, and into which the fastener is fed to be injected therefrom, wherein an injection hole from which the fastener is injected is specified at a leading end in an injecting direction of the injection passage, wherein the injection hole being defined by a first guide portion and a second guide portion which is movable relative to the first guide portion so as to change a cross section, perpendicular to the injecting direction, of the injection hole, and wherein a positioning apparatus is provided to dispose the second guide portion at a plurality of positions relative to the first guide portion.
摘要翻译：一种驱动机器，包括：用于撞击紧固件的驱动器叶片; 以及鼻部，其中形成有注射通道，所述注射通道可滑动地引导所述驱动器叶片，并且所述紧固件被供给到所述注射通道中以从所述注射通道注入，其中在所述注射通道的注射方向所述喷射通道由第一引导部分和第二引导部分限定，所述第一引导部分和第二引导部分可相对于所述第一引导部分移动以改变与注射孔垂直的注射方向的横截面，并且其中提供了一种定位装置，用于将第二引导部分设置在相对于第一引导部分的多个位置处。

4. 发明授权

US08960516B2 Fastener driving tool 有权
标题翻译：紧固件驱动工具
公开(公告)号：US08960516B2
公开(公告)日：2015-02-24
申请号：US13390399
申请日：2010-09-15
申请人： Yoshimitsu Iijima , Norikazu Baba , Yasuki Ohmori , Shouichi Hirai
发明人： Yoshimitsu Iijima , Norikazu Baba , Yasuki Ohmori , Shouichi Hirai
IPC分类号： B25C1/08 , B25B21/00 , B25C1/14 , B25B21/02 , B25B27/00
CPC分类号： B25C1/08 , B25B21/00 , B25B21/023 , B25B27/0085 , B25C1/14
摘要： A fastener driving tool is capable of not only linearly driving but also rotationally fastening a fastener into a workpiece P. The fastener driving tool includes a housing 2, a nose portion 40 formed with an injection passage 40a through which a fastener 41 is driven, a magazine 4 accommodating fasteners 41 and supplying a fastener 41 to the nose portion 40, a push lever 5 movable relative to the housing 2 upon depression against the workpiece P, combustion chamber frames 12, 22 movable in the housing 2 in accordance with the movement of the push lever 5, and first and second cylinders 7, 8 fixed to the housing 2. First and second pistons 71, 81 are movably disposed in the first and second cylinders 7,8, respectively, and a bit 9 extends from the first piston 71. A rod 14 formed with a rack 14A extends from the second piston 72. The rack 14A is engageable with a motion conversion mechanism 6 for converting a linear motion of the rod 14 into rotational motion of the bit 9.
摘要翻译：紧固件驱动工具不仅可以线性地驱动，而且可以将紧固件旋转地紧固到工件P中。紧固件驱动工具包括壳体2，形成有驱动紧固件41的注射通道40a的鼻部40，杂物4容纳紧固件41并将紧固件41提供到鼻部40;推动杆5，当按压在工件P上时可相对于壳体2移动，可在壳体2内移动的燃烧室框架12,22根据推杆5以及固定在壳体2上的第一和第二气缸7,8。第一活塞71和第二活塞81分别可动地设置在第一和第二气缸7,8中，并且钻头9从第一活塞形成有齿条14A的杆14从第二活塞72延伸。齿条14A可与运动转换机构6接合，用于将杆14的线性运动转换成钻头9的旋转运动。

5. 发明申请

US20080308593A1 COMBUSTION TYPE POWER TOOL 审中-公开
标题翻译：燃烧式电动工具
公开(公告)号：US20080308593A1
公开(公告)日：2008-12-18
申请号：US12048582
申请日：2008-03-14
申请人： Yoshitaka Akiba , Haruhisa Fujisawa , Yoshimitsu Iijima , Norikazu Baba
发明人： Yoshitaka Akiba , Haruhisa Fujisawa , Yoshimitsu Iijima , Norikazu Baba
IPC分类号： B25C1/14
CPC分类号： B25C1/08
摘要： The combustion type power tool includes a housing accommodating a combustion chamber and an ignition plug for igniting a combustion gas supplied into the combustion chamber. In the housing is defined a lithium ion battery accommodating part for causing the ignition plug to generate ignition energy. The housing includes a handle part. The lithium ion battery accommodating part is arranged at the free end of the handle part.
摘要翻译：燃烧式电动工具包括容纳燃烧室的壳体和用于点燃供应到燃烧室中的燃烧气体的火花塞。在壳体中限定了用于使火花塞产生点火能量的锂离子电池容纳部分。壳体包括手柄部分。锂离子电池容纳部配置在手柄部的自由端。

6. 发明授权

US08397970B2 Driving machine 有权
标题翻译：驱动机
公开(公告)号：US08397970B2
公开(公告)日：2013-03-19
申请号：US13405929
申请日：2012-02-27
申请人： Yoshimitsu Iijima , Isamu Tanji
发明人： Yoshimitsu Iijima , Isamu Tanji
IPC分类号： B25C1/04
CPC分类号： B25C1/188
摘要： The present application relates to a driving machine. The driving machine has a driver blade for striking a fastener and a nose portion having formed therein an injection passage which slidably guides the driver blade, and into which the fastener is fed to be injected therefrom. An injection hole from which the fastener is injected is specified at a leading end in an injecting direction of the injection passage. The injection hole is defined by a first guide portion and a second guide portion which is movable relative to the first guide portion so as to change a cross section, perpendicular to the injecting direction, of the injection hole. A positioning apparatus is provided to dispose the second guide portion at a plurality of positions relative to the first guide portion.
摘要翻译：本申请涉及一种驱动机器。驱动机具有用于冲击紧固件的驱动器叶片和在其中形成有可滑动地引导驱动器叶片的注射通道的鼻部部分，并且紧固件被供给到其中以从其中注入。在注射通道的注射方向的前端指定注射紧固件的注射孔。注射孔由第一引导部分和第二引导部分限定，第一引导部分和第二引导部分可相对于第一引导部分移动，以便改变与注射孔垂直的注射方向的横截面。提供了一种定位装置，用于将第二引导部分设置在相对于第一引导部分的多个位置处。

7. 发明申请

US20120181319A1 FASTENER DRIVING TOOL 有权
标题翻译：紧固件驱动工具
公开(公告)号：US20120181319A1
公开(公告)日：2012-07-19
申请号：US13390399
申请日：2010-09-15
申请人： Yoshimitsu Iijima , Norikazu Baba , Yasuki Ohmori , Shouichi Hirai
发明人： Yoshimitsu Iijima , Norikazu Baba , Yasuki Ohmori , Shouichi Hirai
IPC分类号： B25B21/00 , B25C1/14
CPC分类号： B25C1/08 , B25B21/00 , B25B21/023 , B25B27/0085 , B25C1/14
摘要： A fastener driving tool is capable of not only linearly driving but also rotationally fastening a fastener into a workpiece P. The fastener driving tool includes a housing 2, a nose portion 40 formed with an injection passage 40a through which a fastener 41 is driven, a magazine 4 accommodating fasteners 41 and supplying a fastener 41 to the nose portion 40, a push lever 5 movable relative to the housing 2 upon depression against the workpiece P, combustion chamber frames 12, 22 movable in the housing 2 in accordance with the movement of the push lever 5, and first and second cylinders 7, 8 fixed to the housing 2. First and second pistons 71, 81 are movably disposed in the first and second cylinders 7,8, respectively, and a bit 9 extends from the first piston 71. A rod 14 formed with a rack 14A extends from the second piston 72. The rack 14A is engageable with a motion conversion mechanism 6 for converting a linear motion of the rod 14 into rotational motion of the bit 9.
摘要翻译：紧固件驱动工具不仅可以线性地驱动，而且可以将紧固件旋转地紧固到工件P中。紧固件驱动工具包括壳体2，形成有驱动紧固件41的注射通道40a的鼻部40，杂物4容纳紧固件41并将紧固件41提供到鼻部40;推动杆5，当按压在工件P上时可相对于壳体2移动，可在壳体2内移动的燃烧室框架12,22根据推杆5以及固定在壳体2上的第一和第二缸7,8。第一活塞71和第二活塞81分别可移动地设置在第一和第二气缸7,8中，并且钻头9从第一活塞形成有齿条14A的杆14从第二活塞72延伸。齿条14A可与运动转换机构6接合，用于将杆14的线性运动转换成钻头9的旋转运动。

8. 发明授权

US07980439B2 Nailing machine 有权
标题翻译：打钉机
公开(公告)号：US07980439B2
公开(公告)日：2011-07-19
申请号：US12530202
申请日：2008-05-09
申请人： Yoshitaka Akiba , Yoshimitsu Iijima
发明人： Yoshitaka Akiba , Yoshimitsu Iijima
IPC分类号： B25C1/04
CPC分类号： B25C5/1689
摘要： According to an aspect of the present invention, there is provided a nailing machine including: a housing; an ejection section in the housing; an activation lever provided in the ejection section to be movable inside a traveling course; a magazine holding nails; a feeder urging the nails to feed the nails; and an engagement member engaged with the feeder so that, when an amount of remaining nails becomes to a predetermined number, the engagement member is moved toward a first direction to protrude into the traveling course; wherein one of the activation lever and the engagement member includes a slope portion so that the engagement member is further moved toward the first direction through the sliding contact therebetween.
摘要翻译：根据本发明的一个方面，提供了一种打钉机，包括：壳体; 壳体中的喷射部分; 设置在所述喷射部分中以在行进过程内可移动的激活杆; 一本藏有钉子的杂志一个饲养者，要求指甲喂食指甲; 以及与所述供给器接合的接合构件，使得当剩余指甲的量变为预定数量时，所述接合构件朝向第一方向移动以突出到所述行进路线中; 其中所述致动杆和所述接合构件中的一个包括倾斜部分，使得所述接合构件通过其间的滑动接触而进一步朝向所述第一方向移动。

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