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1. 发明授权

US11878400B2 Powered fastener driver 有权
公开(公告)号：US11878400B2
公开(公告)日：2024-01-23
申请号：US17579774
申请日：2022-01-20
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
发明人： Coby A. Nettleton , Leonard F. Mikat-Stevens , Alex D. Servais , Eric R. Albrecht , Jacob N. Zimmerman , John M. Jubeck , Andrew R. Palm , Casey L. Bonath , Daniel J. Sheridan
IPC分类号： B25C5/15 , B25C1/04 , B25C1/06 , B25C1/00 , B25C5/13 , B25C1/12 , B25C1/18
CPC分类号： B25C5/15 , B25C1/001 , B25C1/047 , B25C1/06 , B25C1/123 , B25C1/188 , B25C5/13
摘要： A fastener driver includes a housing defining a head portion and a handle portion, a drive mechanism positioned within the housing, and a firing mechanism. The firing mechanism includes a primary guide member supported within the head portion of the housing, a secondary guide member spaced from the primary guide member and supported within the head portion of the housing, a piston slidable along the primary guide member and the secondary guide member, a driver blade attached to the piston and configured to be movable along a drive axis, and a biasing member configured to move the piston and the driver blade from a top dead center (TDC) position toward a bottom dead center (BDC) position. A lifter assembly is operated by the drive mechanism to return the piston and the driver blade towards the TDC position, against the bias of the biasing member.

2. 发明授权

US08479964B2 Dust collecting devices 有权
标题翻译：集尘装置
公开(公告)号：US08479964B2
公开(公告)日：2013-07-09
申请号：US12753997
申请日：2010-04-05
申请人： Masanori Furusawa , Takuro Konishi
发明人： Masanori Furusawa , Takuro Konishi
IPC分类号： B25C1/12 , B25C1/14
CPC分类号： A47L9/2884 , A47L5/365 , A47L9/2842 , A47L9/2857 , B25F5/00 , H01M16/006 , H01M2250/30 , Y02B90/18
摘要： One aspect according to the present invention includes a fuel cell battery system including a fuel cell battery assembly and a fuel gas tank. A suction device is driven by a motor and capable of producing flow of air for collecting dust. The motor can receive the supply of power from the fuel cell battery assembly. The fuel cell battery system, the motor and the suction device are assembled within a case.
摘要翻译：根据本发明的一个方面包括燃料电池电池系统，其包括燃料电池组件和燃料气罐。抽吸装置由电动机驱动，能够产生用于收集灰尘的空气流。电动机可以接收来自燃料电池组件的电力供应。燃料电池电池系统，电动机和抽吸装置组装在壳体内。

3. 发明申请

US20090206121A1 Power adjustable fastener propelling tool 审中-公开
标题翻译：动力可调紧固件推进工具
公开(公告)号：US20090206121A1
公开(公告)日：2009-08-20
申请号：US12069983
申请日：2008-02-14
申请人： Frank L. Araiza
发明人： Frank L. Araiza
IPC分类号： B25C1/12
CPC分类号： B25C1/08 , B25C1/008 , F21V33/0084
摘要： There is provided a fastening tool including a tool body and a combustion housing defining a combustion chamber. A barrel is connected to the combustion housing and includes a barrel opening configured to receive a fastener. The tool also includes a power source configured to generate a power source signal. A power regulator is in electrical communication with the power source and is configured to receive the power source signal and transmit a power regulator output having an output magnitude. A manual power control is in operative communication with the power regulator and is configured to adjust the power regulator output magnitude. A spark generator is in electrical communication with the power regulator and is configured to generate a spark within the combustion chamber upon receipt of the power output from the power regulator. The spark includes a spark magnitude that varies in response to the power output magnitude.
摘要翻译：提供了一种紧固工具，其包括工具主体和限定燃烧室的燃烧壳体。桶连接到燃烧壳体并且包括构造成接收紧固件的筒开口。该工具还包括被配置为产生电源信号的电源。功率调节器与电源电气通信，并且被配置为接收电源信号并传输具有输出幅度的功率调节器输出。手动功率控制与功率调节器进行操作通信，并配置为调整功率调节器输出幅度。火花发生器与功率调节器电连通并且被配置为在接收到从功率调节器输出的功率时在燃烧室内产生火花。火花包括响应于功率输出量值而变化的火花大小。

4. 发明授权

US5653370A Explosive powder charge operated fastening element setting tool 失效
标题翻译：爆炸粉充电操作紧固元件设定工具
公开(公告)号：US5653370A
公开(公告)日：1997-08-05
申请号：US583368
申请日：1996-01-05
申请人： Rolf Bereiter , Peter Goepfert
发明人： Rolf Bereiter , Peter Goepfert
IPC分类号： B25C1/10 , B25C1/12 , B25C1/14 , B25C1/18 , B25C7/00 , B25C1/04
CPC分类号： B25C1/123 , B25C1/18
摘要： An explosive powder charge operated fastening element setting tool has a hydropneumatic damping unit (17) and includes a housing part (1) forming a piston guide (5, 6) for driving fastening elements and a handle part (15) displaceable against the force of the damping unit (17) in the setting direction relative to the housing part (1). The handle part (15) supports a cylinder (18) containing a liquid medium (21) under gas pressure. The housing part (1) cooperates with a piston (23) displaceable in the cylinder (18) against the flow resistance of the liquid medium (21). The damping unit (17) has no moving valve parts. At least one through aperture (24) is provided for the liquid medium (21) flow between a front and a rear cylinder space when the piston (23) is displaced. The aperture (24) has a least cross-section (M) so that the liquid medium flowing into the front cylinder space as a fastening element is driven has an effective flow cross-section corresponding to the least cross-section of the aperture (21), while after the fastening element has been driven the effective flow cross-section of the aperture from the front cylinder space into the rear cylinder space is smaller than the least cross-section of the aperture.
摘要翻译：爆炸性粉末充电操作的紧固元件固定工具具有液压气动阻尼单元（17），并且包括形成用于驱动紧固元件的活塞引导件（5,6）的壳体部分（1）和能够抵抗阻尼单元（17）相对于壳体部分（1）在设定方向上。手柄部分（15）在气体压力下支撑容纳液体介质（21）的气缸（18）。壳体部分（1）与可在气缸（18）中抵靠液体介质（21）的流动阻力的活塞（23）配合。阻尼单元（17）没有移动阀部件。当活塞（23）移位时，至少一个通孔（24）用于液体介质（21）在前缸和后缸之间流动。孔（24）具有最小的横截面（M），使得驱动作为紧固元件流入前汽缸空间的液体介质具有对应于孔（21）的最小横截面的有效流动横截面），而在紧固元件被驱动之后，孔的有效流动横截面从前汽缸空间进入后气缸空间小于孔的最小横截面。

5. 发明授权

US4159070A Impact nailing arrangement 失效
标题翻译：冲击打钉安排
公开(公告)号：US4159070A
公开(公告)日：1979-06-26
申请号：US892800
申请日：1978-04-03
申请人： Franklin A. Monson
发明人： Franklin A. Monson
IPC分类号： B25C1/08 , B25C1/18 , B25C1/00 , B25C1/04 , B25C1/12
CPC分类号： B25C1/08 , B25C1/18
摘要： An impact nailing arrangement having a nail with integral pointed target-penetration and securing forward section, rear hammer section, and medial compression shear section, the forward section having a threaded object-securing surface rearwardly of its pointed forward target-securing end. The nail is propelled into a target in the preferred embodiment by any one of several illustrated latent energy means, and the forward section is secured by initial point penetration and subsequent compression shear of the medial shear section to enable the hammer section to impart a secondary securing impact to the forward section. Various alternative propulsion arrangements including electrical actuation of a powder charge, spring actuation, and valved pressurized gas, are disclosed.
摘要翻译：一种冲击钉装置，其具有整体尖锐的目标穿透和固定前部，后锤部分和内侧压缩剪切部分的钉子，前部部分在其尖的目标固定端的后方具有螺纹对象固定表面。在优选实施例中，通过几个示出的潜能装置中的任何一个将钉子推进到目标中，并且通过初始点穿透和随后的中间剪切部分的压缩剪切来固定前部部分，以使锤部分能够施加二次固定对前进部分的影响。公开了包括粉末充电的电致动，弹簧致动和带阀的加压气体的各种替代的推进装置。

6. 发明授权

US3923226A Barrel and magazine alignment arrangement for a fastening element setting gun 失效
标题翻译：用于紧固元件设置枪的桶和料库对准装置
公开(公告)号：US3923226A
公开(公告)日：1975-12-02
申请号：US53144374
申请日：1974-12-10
申请人： HILTI AG
发明人： MAIER ELMAR
IPC分类号： B25C1/10 , B25C1/12 , B25C1/18
CPC分类号： B25C1/182 , B25C1/12
摘要： An explosive charge driven fastening element setting gun includes a barrel and a rotatable drum-type magazine both axially displaceable within a housing. As the barrel is displaced into the firing position it is arranged to seat into the aligned one of a number of bores in the magazine. A location on each of the axially extending surfaces of the barrel and magazine spaced axially from the location of the other is disposed in clearancefree contact with a surface within the setting gun while the remaining axially extending surfaces of each are spaced radially from the juxtaposed surfaces in the setting gun to provide lateral movement to assure alignment between the barrel and the bores in the magazine when the barrel is moved axially into the firing position.
摘要翻译：爆炸性电荷驱动的紧固元件设置枪包括筒体和可旋转的滚筒型料仓，其可在壳体内轴向移动。当桶被移动到发射位置时，它被布置成座到料仓中的多个孔中对准的一个孔中。与另一个的位置轴向间隔开的筒体和料仓的每个轴向延伸表面上的位置设置成与安装枪内的表面无间隙地接触，而其中每个的剩余轴向延伸表面与并置的径向间隔开当枪管轴向移动到击发位置时，设置枪中的表面提供横向运动，以确保枪管和枪管中的孔之间的对准。

7. 发明授权

US3805472A Suspension clip structure and apparatus and method for securing same to a work surface 失效
标题翻译：悬挂夹子结构和装置以及将其保持在工作表面上的方法
公开(公告)号：US3805472A
公开(公告)日：1974-04-23
申请号：US23091672
申请日：1972-03-01
申请人： LADD TOOL CO INC
发明人： HELDERMAN J
IPC分类号： B25C1/12 , B25C1/18 , E04G21/00 , B23Q17/00
CPC分类号： B25C1/126 , B25C1/18 , Y10T29/49778 , Y10T29/53839
摘要： A clip structure to be secured to a work surface by a power actuated tool having a cylindrical barrel member from which a fastener element is driven, the clip structure including a center portion and a projecting retaining flange having spaced corners engaging the side wall of the barrel member at at least two peripheral points thereon having a chordal spacing less than the diameter of the barrel member, and including a projecting attachment flange engaging the barrel member side wall substantially oppositely from the engagement by the retaining flange to loosely retain the clip structure on the barrel member, the attachment flange including a leg portion extending outwardly from the barrel member for pre-assembly with a hanger wire that will not interfere with subsequent disposition of the clip structure on the barrel member. The center portion of the clip structure may be apertured to engage the tip end of the stud element extending outwardly from the barrel member of certain types of tools. Additionally, the tool may be provided with an extension element whereby the tool, with a clip structure placed thereon, may be manipulated to locate the clip structure against a ceiling and then actuated by a workman standing on the floor beneath the ceiling, the preassembled hanger wire depending vertically from the clip structure to form a plumb line providing vertical reference for aligning the tool therewith.
摘要翻译：一种夹子结构，通过动力驱动工具固定到工作表面上，该工具具有圆柱形筒形构件，拉链元件从该圆柱形筒构件被驱动，夹子结构包括中心部分和突出保持凸缘，该凸缘保持凸缘具有接合桶体侧壁的间隔角在其上的至少两个周边点处的构件具有小于所述筒构件的直径的弦线间距，并且包括突出的附接凸缘，其与所述筒构件侧壁接合，所述突出的附接凸缘与所述保持凸缘基本上与所述接合相反地松动地保持所述夹子结构所述连接凸缘包括从所述筒构件向外延伸的腿部，用于预先组装悬挂线，所述悬挂线不会干扰所述夹子结构在所述筒构件上的后续配置。夹子结构的中心部分可以是有孔的，以接合从特定类型的工具的筒构件向外延伸的柱头元件的末端。另外，工具可以设置有延伸元件，由此可以操纵其上放置有夹子结构的工具，以将夹子结构定位在天花板上，然后由站立在天花板下面的地板上的工人启动，预组装的衣架线从夹子结构垂直地垂直以形成铅垂线，其提供用于使工具与其对准的垂直基准。

8. 发明授权

US3665583A Suspension clip structure and apparatus and method for securing same to a work surface 失效
标题翻译：悬挂夹子结构和装置以及将其保持在工作表面上的方法
公开(公告)号：US3665583A
公开(公告)日：1972-05-30
申请号：US3665583D
申请日：1968-05-09
申请人： LADD TOOL CO INC
发明人： HELDERMAN JAMES F
IPC分类号： B25C1/12 , B25C1/18 , B25C1/10 , B23P11/00 , B23Q3/16
CPC分类号： B25C1/126 , B25C1/18 , Y10T29/49778 , Y10T29/53839
摘要： A clip structure to be secured to a work surface by a power actuated tool having a cylindrical barrel member from which a fastener element is driven, the clip structure including a center portion and a projecting retaining flange having spaced corners engaging the side wall of the barrel member at at least two peripheral points thereon having a chordal spacing less than the diameter of the barrel member, and including a projecting attachment flange engaging the barrel member side wall substantially oppositely from the engagement by the retaining flange to loosely retain the clip structure on the barrel member, the attachment flange including a leg portion extending outwardly from the barrel member for pre-assembly with a hanger wire that will not interfere with subsequent disposition of the clip structure on the barrel member. The center portion of the clip structure may be apertured to engage the tip end of the stud element extending outwardly from the barrel member of certain types of tools. Additionally, the tool may be provided with an extension element whereby the tool, with a clip structure placed thereon, may be manipulated to locate the clip structure against a ceiling and then actuated by a workman standing on the floor beneath the ceiling, the preassembled hanger wire depending vertically from the clip structure to form a plumb line providing vertical reference for aligning the tool therewith.
摘要翻译：一种夹子结构，通过动力驱动工具固定到工作表面上，该工具具有圆柱形筒形构件，拉链元件从该圆柱形筒构件被驱动，夹子结构包括中心部分和突出保持凸缘，该凸缘保持凸缘具有接合桶体侧壁的间隔角在其上的至少两个周边点处的构件具有小于所述筒构件的直径的弦线间距，并且包括突出的附接凸缘，其与所述筒构件侧壁接合，所述突出的附接凸缘与所述保持凸缘基本上与所述接合相反地松动地保持所述夹子结构所述连接凸缘包括从所述筒构件向外延伸的腿部，用于预先组装悬挂线，所述悬挂线不会干扰所述夹子结构在所述筒构件上的后续配置。夹子结构的中心部分可以是有孔的，以接合从特定类型的工具的筒构件向外延伸的柱头元件的末端。另外，工具可以设置有延伸元件，由此可以操纵其上放置有夹子结构的工具，以将夹子结构定位在天花板上，然后由站立在天花板下面的地板上的工人致动，预组装的衣架线从夹子结构垂直地垂直以形成铅垂线，其提供用于使工具与其对准的垂直基准。

9. 发明授权

US3577921A Caseless ammunition for firearms and the like 失效
标题翻译：无风险的弹药和类似的弹药
公开(公告)号：US3577921A
公开(公告)日：1971-05-11
申请号：US3577921D
申请日：1968-07-18
申请人： VICTOR COMPTOMETER CORP
发明人： LANGENHOVEN JULES EDMOND VAN
IPC分类号： B25C1/12 , C06B21/00 , F41A3/76 , F41A9/23 , F41A9/28 , F41A9/45 , F41A19/56 , F42B5/18 , F42B5/188 , F42B9/16
CPC分类号： F42B5/188 , B25C1/12 , C06B21/0091 , F41A3/76 , F41A9/23 , F41A9/28 , F41A9/45 , F41A19/56 , F42B5/18 , Y10S102/702 , Y10T137/791
摘要： There is herein disclosed caseless ammunition for firearms comprising a projectile portion and an associated caseless onepiece solid porous ungranulated propellant portion.

10. 发明授权

US3559272A Driving cap for drivepin, and tool and method therefor 失效
标题翻译：驾驶员驾驶员及其工具及方法
公开(公告)号：US3559272A
公开(公告)日：1971-02-02
申请号：US3559272D
申请日：1968-09-16
申请人： OMARK INDUSTRIES INC
发明人： HSU YUNG SHING
IPC分类号： B25C1/08 , B25C1/12 , B25C1/16 , B25C1/18 , B23P11/00
CPC分类号： B25C1/16 , B25C1/087 , B25C1/126 , B25C1/188 , Y10T29/49833
摘要： A DRIVEPIN HAVING A DRIVING CAP ON ONE END, AND A TOOL FOR POSITIONING THE DRIVEPIN IN ABUTTING ENGAGEMENT WITH A HARD WORK SURFACE. A RAMROD IN THE TOOL IGNITES A PROPELLANT CONTAINED IN THE DRIVING CAP TO DRIVE THE DRIVEPIN INTO THE WORK SURFACE. A CUSHIONING PAD IN THE DRIVING CAP EXPANDS TO FORM A GAS TIGHT SEAL WITHIN THE TOOL FOR REDUCING NOISE.

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