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    FASTENER-DRIVING TOOL WITH AN ELECTRIC POWER GENERATOR
    2.
    发明公开
    FASTENER-DRIVING TOOL WITH AN ELECTRIC POWER GENERATOR 有权
    EINTREIBWERKZEUG MIT STROMGENERATOR

    公开(公告)号：EP3129188A1

    公开(公告)日：2017-02-15

    申请号：EP15710391.2

    申请日：2015-03-06

    申请人： Illinois Tool Works Inc.

    发明人： MOORE, Stephen P. ,  ZHAO, Hanxin

    IPC分类号： B25C1/04 ,  B25C1/00

    CPC分类号： B25C1/041 ,  B25C1/06

    摘要： A fastener-driving tool including a housing having an air connector, at least one of a power storage device and an electrical component associated with the housing and an electric motor assembly associated with the housing. The electric motor assembly includes a fan where air is supplied to the housing through the air connector and moves through the housing and contacts the fan to cause the fan to rotate, rotation of the fan causing the electric motor to generate electricity that is directed to the at least one power storage device and the electrical component.

    摘要翻译： 一种紧固件驱动工具，包括具有空气连接器的壳体，与所述壳体相关联的蓄电装置和电气部件中的至少一个以及与所述壳体相关联的电动机组件。 电动机组件包括风扇，其中空气通过空气连接器供应到壳体并移动通过壳体并与风扇接触以使风扇转动，风扇的旋转导致电动机产生指向 至少一个蓄电装置和电气部件。

    POWERED NAILER WITH POSITIVE PISTON RETURN
    4.
    发明公开
    POWERED NAILER WITH POSITIVE PISTON RETURN 审中-公开
    具有正活塞回位驱动的美甲机

    公开(公告)号：EP3055106A2

    公开(公告)日：2016-08-17

    申请号：EP14772247.4

    申请日：2014-09-03

    申请人： Illinois Tool Works Inc.

    发明人： ZHAO, Hanxin

    IPC分类号： B25C1/08

    CPC分类号： B25C1/08

    摘要： A powered nailer includes a power source including a driving element reciprocating within a cylinder between a prefiring position and a fastener driving position, the latter occurring when the driving element engages a bumper disposed at the bottom of the cylinder. A reciprocating valve element defines a combustion chamber in fluid communication with the cylinder, and is configured for receiving a dose of fuel and air prior to a user-generated ignition. A return chamber at least partially surrounds the cylinder and is in fluid communication with the cylinder, being configured for receiving a supply of pressurized air generated by the driving element as it moves from the prefiring position to the fastener driving position, the pressurized air acting on an underside of the driving element for returning it to the pre-firing position.

    SLEEVE FOR A PNEUMATIC FASTENER-DRIVING TOOL
    6.
    发明公开
    SLEEVE FOR A PNEUMATIC FASTENER-DRIVING TOOL 审中-公开
    套筒气动钉枪

    公开(公告)号：EP2812158A2

    公开(公告)日：2014-12-17

    申请号：EP13704869.0

    申请日：2013-02-07

    申请人： Illinois Tool Works Inc.

    发明人： ZHAO, Hanxin ,  MOORE, Stephen P.

    IPC分类号： B25C1/04

    CPC分类号： B25C1/041

    摘要： A fastener driving tool including a housing enclosing a cylinder having a lower end with a resilient bumper, a return air chamber in communication with the lower end of the cylinder and a piston dimensioned for reciprocation within the cylinder to impact the bumper and having a driver blade depending therefrom. At least one inlet opening is in communication with the return air chamber and at least one outlet opening is disposed in the cylinder and spaced from the at least one inlet opening. The at least outlet opening is in communication with the return air chamber and aligned with the piston so that each outlet opening is closed by the piston to seal the cylinder as the piston impacts the bumper and traps a residual volume of air in the cylinder below the piston to damp impact of the piston upon the bumper.

    RECHARGE CYCLE FUNCTION FOR COMBUSTION NAILER
    7.
    发明公开
    RECHARGE CYCLE FUNCTION FOR COMBUSTION NAILER 有权
    NACHLADEZYKLUSFUNKTION内部燃烧而工作机品牌

    公开(公告)号：EP2076363A1

    公开(公告)日：2009-07-08

    申请号：EP06837835.5

    申请日：2006-11-17

    申请人： Illinois Tool Works Inc.

    发明人： MOELLER, Larry M. ,  NAYRAC, Frederic ,  ZHAO, Hanxin

    IPC分类号： B25C1/08

    CPC分类号： B25C1/08

    摘要： A combustion nailer includes a tool housing, and a combustion engine substantially located within the housing and including a valve sleeve reciprocating relative to a cylinder head for cyclically opening and closing a combustion chamber. A control system is associated with the housing and is connected to the combustion engine for providing for a designated open time for the combustion chamber after a combustion event and before a subsequent combustion can occur.

    LOCKOUT FOR FASTENER-DRIVING TOOL
    9.
    发明公开
    LOCKOUT FOR FASTENER-DRIVING TOOL 有权
    SPERREFÜREINTREIBWERKZEUG

    公开(公告)号：EP2846970A2

    公开(公告)日：2015-03-18

    申请号：EP13723637.8

    申请日：2013-05-07

    申请人： Illinois Tool Works Inc.

    发明人： ZHAO, Hanxin ,  PORTH, Christopher H. ,  MOORE, Stephen P.

    IPC分类号： B25C1/08 ,  B25C1/00

    CPC分类号： B25C1/008 ,  B25C1/08

    摘要： A combustion-powered fastener-driving tool includes a combustion-powered power source having a combustion chamber, a reciprocating piston and driver blade, and a valve sleeve reciprocable relative to the power source between a rest position and a firing position. The valve sleeve partially defines the combustion chamber. A lockout device is in fluid communication with the combustion power source and includes a reciprocating gas piston connected to a latch in operational proximity to the valve sleeve. The lockout device is configured such that upon combustion in the combustion chamber, gas from the combustion engages the gas piston and moves the latch to an engaged position in which the valve sleeve is prevented from moving to the rest position.

    摘要翻译： 燃烧供电的紧固件驱动工具包括具有燃烧室，往复活塞和驱动器叶片的燃烧供电的动力源，以及在静止位置和击发位置之间相对于动力源往复移动的阀套筒。 阀套部分地限定燃烧室。 锁定装置与燃烧动力源流体连通，并且包括连接到操作在阀套上的闩锁的往复式气体活塞。 锁定装置被构造成使得在燃烧室中燃烧时，来自燃烧的气体与气体活塞接合并将闩锁移动到接合位置，在该位置中阻止阀套件移动到静止位置。