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1. 发明授权

US11305409B2 Retrieving device and impact mechanism for an electric nail gun having the same 有权
公开(公告)号：US11305409B2
公开(公告)日：2022-04-19
申请号：US16751898
申请日：2020-01-24
申请人： BASSO INDUSTRY CORP.
发明人： Chia-Yu Chien
IPC分类号： B25C1/06 , B25D11/02
摘要： A retrieving device is adapted to be installed in an electric nail gun. The retrieving device includes at least one stationary seat that is adapted to be connected to a swing arm of the nail gun and that has at least one stationary elongated hole being elongated in an extending direction, at least one moving seat that is adapted to be co-movably connected to a movable impact member of the nail gun, and at least one resilient member that interconnects the at least one stationary seat and the at least one moving seat, and that has at least one first end coil extending through the at least one stationary elongated hole and being movable parallel to the extending direction along the at least one stationary elongated hole.

2. 发明授权

US10046449B2 Hand tool device 有权
公开(公告)号：US10046449B2
公开(公告)日：2018-08-14
申请号：US14273176
申请日：2014-05-08
申请人： Robert Bosch GmbH
发明人： Tobias Herr
IPC分类号： B25D16/00 , B25D11/10 , B25D17/06 , B25D11/02 , B25D17/00
摘要： A hand tool device has a tool spindle and a hammer mechanism which includes a hammer and at least one curve guide driving the hammer at least during a hammer drilling operation. The tool spindle has at least one bearing surface on which the hammer is movably supported in at least one operating state.

3. 发明授权

US10780562B2 Hand tool device 有权
公开(公告)号：US10780562B2
公开(公告)日：2020-09-22
申请号：US16036284
申请日：2018-07-16
申请人： Robert Bosch GmbH
发明人： Tobias Herr
IPC分类号： B25D16/00 , B25D11/10 , B25D17/06 , B25D11/02 , B25D17/00
摘要： A hand tool device has a tool spindle and a hammer mechanism which includes a hammer and at least one curve guide driving the hammer at least during a hammer drilling operation. The tool spindle has at least one bearing surface on which the hammer is movably supported in at least one operating state.

4. 发明授权

US4770254A Rotary hammer with body having detachable sections 失效
标题翻译：旋转锤与身体有可拆卸的部分
公开(公告)号：US4770254A
公开(公告)日：1988-09-13
申请号：US803266
申请日：1985-11-29
申请人： Masayoshi Kominami
发明人： Masayoshi Kominami
IPC分类号： B23B45/16 , B25D11/06 , B25D17/00 , B25F5/02 , B25D11/02
CPC分类号： B25D11/062 , B25D17/00 , B25F5/02
摘要： A rotary hammer has a hammer body with an electric motor section which comprises a receiving section for receiving transmission mechanisms in a frame which serves as a shell barrel. A driving electric motor is installed in the shell barrel. The body also has a vibration and transmission mechanism section in which the transmission mechanisms including the motion conversion transmission mechanism and the vibrating mechanism are held by a bracket removably connected to the frame. In addition, the hammer body has a tool holding section in which the tool holding member for concomitantly rotatably holding the tool is rotatably supported by a bracket removably connected to the frame. The three sections are so arranged that they can be assembled and disassembled individually as separate component units.
摘要翻译：旋转锤具有带有电动机部分的锤体，该锤体包括用于在用作壳筒的框架中接收传动机构的接收部分。驱动电动机安装在壳桶中。主体还具有振动和传动机构部分，其中包括运动转换传动机构和振动机构的传动机构由可移除地连接到框架的支架保持。此外，锤体具有工具保持部，其中用于可旋转地保持工具的工具保持构件由可移除地连接到框架的托架可旋转地支撑。这三个部分的布置使得它们可以作为单独的部件单元单独组装和拆卸。

5. 发明授权

US3430709A Motion transmission mechanism for impact tools 失效
标题翻译：影响工具运动传动机制
公开(公告)号：US3430709A
公开(公告)日：1969-03-04
申请号：US3430709D
申请日：1967-10-02
申请人： BLACK & DECKER MFG CO
发明人： MILLER DANIEL A
IPC分类号： B23B45/16 , B25D11/08 , B25D16/00 , E21C3/00 , B25D11/02 , B25D11/10
CPC分类号： B25D16/006 , B25D11/08

6. 发明授权

US2526976A Power-operated hand tool 失效
公开(公告)号：US2526976A
公开(公告)日：1950-10-24
申请号：US68329146
申请日：1946-07-12
申请人： DUKE LANFRE M
发明人： SMITH ARTHUR W
IPC分类号： B23B45/02 , B23D67/12 , B24B23/04 , B25D11/02
CPC分类号： B24B23/04 , B23B45/02 , B23D67/12 , B25D11/02 , Y10T29/5107 , Y10T74/18032 , Y10T74/18208 , Y10T74/19144 , Y10T74/19679 , Y10T74/19684 , Y10T408/34

7. 发明申请

US20200246952A1 RETRIEVING DEVICE AND IMPACT MECHANISM FOR AN ELECTRIC NAIL GUN HAVING THE SAME 审中-公开
公开(公告)号：US20200246952A1
公开(公告)日：2020-08-06
申请号：US16751898
申请日：2020-01-24
申请人： BASSO INDUSTRY CORP.
发明人： Chia-Yu CHIEN
IPC分类号： B25C1/06 , B25D11/02
摘要： A retrieving device is adapted to be installed in an electric nail gun. The retrieving device includes at least one stationary seat that is adapted to be connected to a swing arm of the nail gun and that has at least one stationary elongated hole being elongated in an extending direction, at least one moving seat that is adapted to be co-movably connected to a movable impact member of the nail gun, and at least one resilient member that interconnects the at least one stationary seat and the at least one moving seat, and that has at least one first end coil extending through the at least one stationary elongated hole and being movable parallel to the extending direction along the at least one stationary elongated hole.

8. 发明授权

US09333637B2 Multi-tool for fasteners 有权
标题翻译：用于紧固件的多功能工具
公开(公告)号：US09333637B2
公开(公告)日：2016-05-10
申请号：US13743493
申请日：2013-01-17
申请人： Chervon (HK) Limited
发明人： Hongtao Zhou
IPC分类号： B25F5/00 , B25D11/08 , B25D11/02
CPC分类号： B25F5/001 , B25D11/02 , B25D11/08
摘要： The multi-tool for fasteners includes a housing, a power device, a transmission device coupled to the power device, an output device coupled to the transmission device, and a switching device that can be switched between at least two operating modes. In a first operating mode, the output device moves in a reciprocating manner without rotation along an axial direction. In a second operating mode, the output device rotates with an intermittently increasing torque about a circumferential direction. The switching device may include a limiting member and the limiting member can be moved between a first position and a second position. Further, in the first position the output device is in the first operating mode, and in the second position the output device is in the second operating mode.
摘要翻译：用于紧固件的多工具包括壳体，功率器件，耦合到功率器件的传输器件，耦合到传输器件的输出器件以及可在至少两种工作模式之间切换的开关器件。在第一操作模式中，输出装置以往复方式移动而不沿轴向转动。在第二操作模式中，输出装置以周向方向间歇地增加转矩旋转。切换装置可以包括限制构件，并且限制构件可以在第一位置和第二位置之间移动。此外，在第一位置，输出装置处于第一操作模式，而在第二位置，输出装置处于第二操作模式。

9. 发明授权

US09133909B2 Hand-held tool device 有权
标题翻译：手持式工具装置
公开(公告)号：US09133909B2
公开(公告)日：2015-09-15
申请号：US13726944
申请日：2012-12-26
申请人： ROBERT BOSCH GMBH
发明人： Jens Blum , Tobias Herr
IPC分类号： F16H1/28 , B25D16/00 , B25D11/08 , B25D11/02
CPC分类号： F16H1/28 , B25D11/02 , B25D11/08 , B25D16/006 , B25D2216/0015 , B25D2216/0023 , B25D2216/0038
摘要： A hand-held tool device includes a planetary transmission and a striking mechanism. The striking mechanism has at least one striking mechanism shut-off clutch and a striking mechanism switching spring which opens the striking mechanism shut-off clutch in at least one operating state. The planetary transmission has at least one planetary transmission stage which at least partially encloses the striking mechanism switching spring in at least one plane.
摘要翻译：手持式工具装置包括行星传动装置和打击机构。打击机构具有至少一个打击机构切断离合器和打击机构切换弹簧，其在至少一个操作状态下打开打击机构切断离合器。行星传动装置具有至少一个行星传动台，其至少部分地围绕至少一个平面内的打击机构切换弹簧。

10. 发明授权

US08794348B2 Hybrid impact tool 有权
标题翻译：混合冲击工具
公开(公告)号：US08794348B2
公开(公告)日：2014-08-05
申请号：US13947463
申请日：2013-07-22
申请人： Black & Decker Inc.
发明人： Scott M. Rudolph , Daniel Puzio , Sankarshan N. Murthy , Aris Cleanthous , Joseph Stauffer , Robert S. Gehret , James D. Hays , Qiang Zhang
IPC分类号： B25D11/02
CPC分类号： B25D16/006 , B25B21/00 , B25B21/02 , B25B21/026
摘要： A power tool having a rotary impact mechanism and a mode change mechanism. The impact mechanism is driven by an output member of a transmission and includes a hammer and an anvil. The mode change mechanism includes a mode collar that is movable between a first position, in which the mode collar directly couples the hammer to the transmission output member to inhibit movement of the hammer relative to the spindle, and a second position in which the mode collar does not inhibit movement of the hammer relative to the spindle.
摘要翻译：一种具有旋转冲击机构和模式改变机构的动力工具。冲击机构由变速器的输出构件驱动并且包括锤和砧座。模式切换机构包括模式套环，其可在第一位置和第二位置之间移动，在第一位置，模式套环将琴锤直接耦合到变速器输出构件，以阻止琴锤相对于心轴的移动;以及第二位置，不会阻止锤相对于主轴的运动。

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