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1. 发明公开

US20240139925A1 PYROTECHNIC DRIVING DEVICE 审中-公开
公开(公告)号：US20240139925A1
公开(公告)日：2024-05-02
申请号：US18278268
申请日：2022-03-17
申请人： Hilti Aktiengesellschaft
发明人： Karl FRANZ , Matthias BLESSING , Peter BRUGGMUELLER , Dennis MUENTENER
IPC分类号： B25C1/14 , B25C1/18
CPC分类号： B25C1/143 , B25C1/186
摘要： A driving device, comprising a hand-held housing with a piston element arranged therein for transmission of energy to a fastening element to be driven in a driving direction, a propellant charge, and a combustion chamber, which is arranged between the propellant charge and the piston element and extends around a central axis, and an actuator, by which energy to be transmitted from the propellant charge to the piston element can be varied in such that the energy can be set, wherein the combustion chamber has an internal thread and a cylindrical guiding portion, wherein the actuator is arranged in the combustion chamber and has an external thread in engagement with the internal thread and a bearing for mounting the actuator in the guiding portion, wherein a thread gap spacing between the external and internal threads is greater than a bearing gap spacing between the bearing and the guiding portion.

2. 发明授权

US10926389B2 Powder-actuated tool 有权
公开(公告)号：US10926389B2
公开(公告)日：2021-02-23
申请号：US16050774
申请日：2018-07-31
申请人： Chung-Heng Lee
发明人： Chung-Heng Lee
IPC分类号： B25C1/14 , B25C1/00
摘要： A powder-actuated tool includes a barrel assembly, a housing, a firing pin device, and a piston assembly. The barrel assembly includes an outer tube, an inner tube movably extending into the outer tube, and a powder chamber. The piston assembly includes a pushing rod and a sleeve member sleeved on the pushing rod in a form-fitting manner. The pushing rod has a main body, a tail section having an outer diameter greater than that of the main body, and a shoulder section connected between the main body and the tail section. The powder-actuated tool further includes a bonding material connected between the pushing rod and the sleeve member.

3. 发明申请

US20200039045A1 POWDER-ACTUATED TOOL 审中-公开
公开(公告)号：US20200039045A1
公开(公告)日：2020-02-06
申请号：US16050774
申请日：2018-07-31
申请人： Chung-Heng LEE
发明人： Chung-Heng LEE
IPC分类号： B25C1/14 , B25C1/00
摘要： A powder-actuated tool includes a barrel assembly, a housing, a firing pin device, and a piston assembly. The barrel assembly includes an outer tube, an inner tube movably extending into the outer tube, and a powder chamber. The piston assembly includes a pushing rod and a sleeve member sleeved on the pushing rod in a form-fitting manner. The pushing rod has a main body, a tail section having an outer diameter greater than that of the main body, and a shoulder section connected between the main body and the tail section. The powder-actuated tool further includes a bonding material connected between the pushing rod and the sleeve member.

4. 发明申请

US20190152035A1 POWDER ACTUATED TOOL 审中-公开
公开(公告)号：US20190152035A1
公开(公告)日：2019-05-23
申请号：US15819302
申请日：2017-11-21
申请人： Chung-Heng Lee
发明人： Chung-Heng Lee
IPC分类号： B25C1/14 , B25C1/18 , B25C1/16 , B25C1/00
摘要： A powder actuated tool is used for driving a fastener along a striking path line in a longitudinal direction into a wall surface, and is adapted for loading therein a cartridge strip. The powder actuated tool has a smaller width than a length between a leading edge of a first loading one of cartridges and a trailing end of the cartridge strip.

5. 发明申请

US20170072549A1 DRIVING-IN DEVICE 审中-公开
标题翻译：驱动装置
公开(公告)号：US20170072549A1
公开(公告)日：2017-03-16
申请号：US15122961
申请日：2015-03-24
申请人： Hilti Aktiengesellschaft
发明人： Matthias BLESSING
IPC分类号： B25C1/14 , B25C1/18
CPC分类号： B25C1/143 , B25C1/18
摘要： The invention relates to a driving-in device, comprising a handheld housing, a piston element received in a piston guide for transmitting energy from a propelling charge to a securing element to be driven, and a front part which is removably connected to the piston guide. The front part and the piston guide can be moved relative to each other parallel to a central axis (A) of the piston element, and the front part is released from the piston guide by rotating the front part relative to the piston guide by a release angle, wherein a torque barrier of a securing element is overcome upon rotating by the release angle.
摘要翻译：本发明涉及一种驱动装置，其包括手持壳体，容纳在活塞导向器中用于将能量从推进装药传递到待驱动的固定元件的活塞元件，以及前部，其可拆卸地连接到活塞导向件。前部和活塞引导件可以相对于彼此平行于活塞元件的中心轴线（A）彼此移动，并且通过相对于活塞引导件相对于活塞引导件的释放旋转而使前部部件从活塞引导件释放角度，其中当通过释放角度旋转时克服了固定元件的扭矩势垒。

6. 发明申请

US20160339574A1 PYROTECHNIC DRIVING DEVICE 审中-公开
标题翻译： PYROTECHNIC驱动装置
公开(公告)号：US20160339574A1
公开(公告)日：2016-11-24
申请号：US15113857
申请日：2015-03-24
申请人： Hilti Aktiengesellschaft
发明人： Harald Fielitz
IPC分类号： B25C1/14
CPC分类号： B25C1/143
摘要： The invention relates to a driving device comprising a hand-held housing, a piston element, which is accommodated in a piston guide, for transmitting energy from a propellant charge to a fastening element to be driven in, the piston element extending along a central axis (A), and an actuator by means of which a start position of the piston element can be variably modified for changing the energy transmitted from the propellant charge to the piston element, the actuator comprising a slotted guide that has a plurality of stop positions which differ in the axial direction.
摘要翻译：本发明涉及一种驱动装置，其包括手持壳体，活塞元件，其容纳在活塞引导件中，用于将能量从推进剂装料传递到待驱动的紧固元件，活塞元件沿中心轴线延伸（A），以及致动器，通过该致动器可以可变地修改活塞元件的起始位置以改变从推进剂装料传递到活塞元件的能量，致动器包括具有多个停止位置的开槽引导件，轴向不同。

7. 发明申请

US20160311098A1 DRIVING-IN TOOL 审中-公开
标题翻译：驱动工具
公开(公告)号：US20160311098A1
公开(公告)日：2016-10-27
申请号：US15104360
申请日：2014-12-09
申请人： HILTI AKTIENGESELLSCHAFT
发明人： Matthias BLESSING
IPC分类号： B25C1/14
CPC分类号： B25C1/143
摘要： The invention relates to a driving-in tool, comprising a hand-held housing, having a piston member received therein for transferring energy to a fastening element to be driven in, an interchangeable propelling charge and a combustion chamber arranged between the propelling charge and the piston member, which preferably extends about a central axis (A), and an actuator by means of which the energy transferred from the propellant charge to the piston member can be variably adjusted, wherein a discharge channel connected to the combustion chamber can be unblocked by means of a movable slide of the actuator, wherein a start position of the piston member is variably adjustable by means of the slide.
摘要翻译：本发明涉及一种驱动工具，其包括手持式壳体，其具有容纳在其中用于将能量传递到待驱动的紧固元件的活塞构件，可互换的推进装药和布置在推进装药与驱动装置之间的燃烧室活塞构件，其优选地围绕中心轴线（A）延伸，并且可以可变地调节从推进剂装料传递到活塞构件的能量的致动器，其中连接到燃烧室的排出通道可以被所述致动器的可移动滑动件的装置，其中所述活塞构件的起始位置可借助所述滑块可变地调节。

8. 发明申请

US20160311097A1 DRIVING-IN DEVICE 审中-公开
标题翻译：驱动装置
公开(公告)号：US20160311097A1
公开(公告)日：2016-10-27
申请号：US15104352
申请日：2014-12-16
申请人： HILTI AKTIENGESELLSCHAFT
发明人： Matthias Blessing
IPC分类号： B25C1/14
CPC分类号： B25C1/143
摘要： Disclosed is a driving-in device comprising a hand-held housing in which a piston member is accommodated to transmit energy to a fastening element to be driven in, an especially replaceable propellant charge, and a combustion chamber which is located between the propellant charge and the piston member and which extends in particular around a central axis (A), and a control element which allows the energy transmitted from the propellant charge to the piston member to be variably modified. Said driving-in device is characterized in that a movable sliding element of the control element forms a section of a sidewall of the combustion chamber, said section adjoining the piston member.
摘要翻译：公开了一种驱动装置，其包括手持壳体，其中容纳有活塞构件以将能量传递到待驱动的紧固元件，特别可更换的推进剂装料和位于推进剂装料和活塞构件并且特别是围绕中心轴线（A）延伸，并且控制元件允许从推进剂装料传递到活塞构件的能量被可变地改变。所述驱动装置的特征在于，所述控制元件的可移动滑动元件形成所述燃烧室的侧壁的一部分，所述部分邻接所述活塞部件。

9. 发明授权

US09440343B2 Spatial positioning safety indirect shot anchoring device and teleactuating pole for a spatial positioning safety indirect shot anchoring device 有权
标题翻译：空间定位安全间接喷射锚定装置和遥控杆用于空间定位安全间接喷射锚定装置
公开(公告)号：US09440343B2
公开(公告)日：2016-09-13
申请号：US13509079
申请日：2010-11-12
申请人： Patrick Herelier , Emmanuel Vallon , Ludovic Rousson
发明人： Patrick Herelier , Emmanuel Vallon , Ludovic Rousson
IPC分类号： B25C1/18 , B25C7/00 , B25C1/14 , B25C1/00
CPC分类号： B25C1/008 , B25C1/00 , B25C1/14 , B25C7/00
摘要： The pole comprises a securing end, with device securing means and the device actuating means, a gripping end to be gripped by an operator and telecontrolling means for telecontrolling the actuating means. The actuating means are arranged in the device securing means and are directly controlled by the securing end of the pole and thus telecontrolled by the pole and its gripping end under the action of a thrust of the pole towards the support material. The device actuating means comprise safety means arranged to avoid by gravity the control of the actuating means by the securing end of the pole when the spatial position of the pole is inappropriate. The invention also relates to an anchoring device provided with the same safety means.
摘要翻译：杆包括固定端，装置固定装置和装置致动装置，由操作者夹持的夹持端和用于远程控制致动装置的遥控装置。致动装置布置在装置固定装置中，并且由杆的固定端直接控制，并且在极杆的推力作用下朝着支撑材料由极及其夹持端遥控。装置致动装置包括安全装置，其安置成当杆的空间位置不合适时，通过重力避免由杆的固定端对致动装置的控制。本发明还涉及一种具有相同安全装置的锚定装置。

10. 发明授权

US08511529B2 Oscillation reducing suspension device for a fan motor of a combustion-powered tool 失效
标题翻译：用于燃烧动力工具的风扇电机的减振悬架装置
公开(公告)号：US08511529B2
公开(公告)日：2013-08-20
申请号：US12948414
申请日：2010-11-17
申请人： Yi-Peng Lin
发明人： Yi-Peng Lin
IPC分类号： B25C1/14
CPC分类号： B25C1/08 , B25F5/006
摘要： An oscillation reducing suspension device for a fan motor of a combustion-powered tool includes a holding web member mounted on a cylinder head and having a central opening to be sleeved on the motor, first and second retaining members disposed to hoop around the motor, and first and second damping members each disposed between the holding web member and a respective one of the first and second retaining members so as to counteract an axial vibration force, thereby minimizing the impact of the axial vibration force.
摘要翻译：一种用于燃烧动力工具的风扇电动机的减振悬架装置包括安装在气缸盖上的保持腹板，并具有套在电动机上的中心开口，第一和第二保持构件设置成围绕电动机环绕，以及第一和第二阻尼构件，其各自设置在保持腹板构件与第一和第二保持构件中的相应一个之间，以抵消轴向振动力，从而最小化轴向振动力的冲击。

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