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公开(公告)号：US10052733B2
公开(公告)日：2018-08-21
申请号：US15172247
申请日：2016-06-03
Applicant: INGERSOLL-RAND COMPANY
Inventor： Sean C. Ely , Jason Christopher Bartoszek , Thomas S. Dougherty , Kevin Heinrichs , Douglas Fornell Leavitt , Dennis Naksen , Warren A. Seith , Joshua Odell Johnson , Pinhua Xie , Timothy Richard Cooper
Abstract: An illustrative embodiment of the present disclosure provides hand-held power tool which includes a housing, a motor, and an output spindle. The housing supports a motor having a rotor configured to rotate when the motor is supplied with power. The output spindle protrudes from an output end of the housing, and is functionally coupled to the rotor such that the output spindle rotates in response to a rotation of the rotor. The housing also supports at least one electrical accessory that is connectable to an external power connector located on the housing.
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公开(公告)号：US09555532B2
公开(公告)日：2017-01-31
申请号：US13932415
申请日：2013-07-01
Applicant: Ingersoll-Rand Company
Inventor： Ryan Scott Amend , Edward Charles Eardley , Timothy Richard Cooper
CPC classification number: B25D11/04 , B25B21/026 , Y10T74/1836
Abstract: In at least one illustrative embodiment, a rotary impact tool may include an anvil and at least one hammer configured to impact the anvil to cause the anvil to rotate. The anvil may include an output shaft, a first lug extending outward in a radial direction from the output shaft and extending a first distance around the output shaft in a circumferential direction, and a second lug extending outward in the radial direction from the output shaft and extending a second distance, different from the first distance, around the output shaft in the circumferential direction.
Abstract translation: 在至少一个说明性实施例中，旋转冲击工具可以包括砧座和至少一个锤子，其构造成冲击砧座以使砧座旋转。 砧可以包括输出轴，从输出轴沿径向向外延伸的第一凸起，并且在周向方向上围绕输出轴延伸第一距离;以及从输出轴沿径向向外延伸的第二凸起，以及 在周向上围绕输出轴延伸与第一距离不同的第二距离。
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Patent Agency Ranking
公开(公告)号：US20150000946A1
公开(公告)日：2015-01-01
申请号：US13932415
申请日：2013-07-01
Applicant: Ingersoll-Rand Company
Inventor： Ryan Scott Amend , Edward Charles Eardley , Timothy Richard Cooper
CPC classification number: B25D11/04 , B25B21/026 , Y10T74/1836
Abstract: In at least one illustrative embodiment, a rotary impact tool may include an anvil and at least one hammer configured to impact the anvil to cause the anvil to rotate. The anvil may include an output shaft, a first lug extending outward in a radial direction from the output shaft and extending a first distance around the output shaft in a circumferential direction, and a second lug extending outward in the radial direction from the output shaft and extending a second distance, different from the first distance, around the output shaft in the circumferential direction.
Abstract translation: 在至少一个说明性实施例中，旋转冲击工具可以包括砧座和至少一个锤子，其构造成冲击砧座以使砧座旋转。 砧可以包括输出轴，从输出轴沿径向向外延伸的第一凸起，并且在周向方向上围绕输出轴延伸第一距离;以及从输出轴沿径向向外延伸的第二凸起，以及 在周向上围绕输出轴延伸与第一距离不同的第二距离。
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公开(公告)号：US20150231769A1
公开(公告)日：2015-08-20
申请号：US14181205
申请日：2014-02-14
Applicant: Ingersoll-Rand Company
Inventor： Hunter Ian Golden , Timothy Richard Cooper , Evan Dalton Gerber , Nicholas J. Able
IPC: B25B21/02
CPC classification number: B25B21/026
Abstract: Illustrative embodiments impact tools with torque-limited swinging weight impact mechanisms are disclosed. In at least one illustrative embodiment, a swinging weight impact mechanism may comprise a hammer configured to rotate about a first axis and pivot about a second axis different from the first axis, the hammer having a void formed therein, and an asymmetric anvil disposed partially within the void, the asymmetric anvil being configured to rotate about a third axis when impacted by the hammer. The asymmetric anvil may comprise a cylindrical body and a lug extending outward from the cylindrical body. The lug may include a first impact face extending along a first plane that intersects the third axis and a second impact face extending along a second plane that does not intersect the third axis, where the second plane intersects the first plane along a line that passes through the cylindrical body of the asymmetric anvil.
Abstract translation: 具体实施方式公开了具有扭矩限制摆动重量冲击机构的冲击工具。 在至少一个说明性实施例中，摆动重量冲击机构可以包括构造成围绕第一轴线旋转并围绕不同于第一轴线的第二轴线枢转的锤，锤子具有形成在其中的空隙和部分地设置在其内的不对称砧座 所述空隙，所述不对称砧座构造成当被所述锤撞击时围绕第三轴旋转。 不对称砧可以包括圆柱体和从圆柱体向外延伸的凸耳。 凸耳可以包括沿着与第三轴线相交的第一平面延伸的第一冲击面和沿着不与第三轴线相交的第二平面延伸的第二冲击面，其中第二平面沿着穿过的线穿过第一平面 不对称砧座的圆柱体。
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公开(公告)号：US20190001457A1
公开(公告)日：2019-01-03
申请号：US16107859
申请日：2018-08-21
Applicant: Ingersoll-Rand Company
Inventor： Sean C. Ely , Jason Christopher Bartoszek , Thomas S. Dougherty , Kevin Heinrichs , Douglas Fornell Leavitt , Dennis Naksen , Warren A. Seith , Joshua O. Johnson , Pinhua Xie , Timothy Richard Cooper
Abstract: An illustrative embodiment of the present disclosure provides hand-held power tool which includes a housing, a motor, and an output spindle. The housing supports a motor having a rotor configured to rotate when the motor is supplied with power. The output spindle protrudes from an output end of the housing, and is functionally coupled to the rotor such that the output spindle rotates in response to a rotation of the rotor. The housing also supports at least one electrical accessory that is connectable to an external power connector located on the housing.
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公开(公告)号：US09737978B2
公开(公告)日：2017-08-22
申请号：US14181205
申请日：2014-02-14
Applicant: Ingersoll-Rand Company
Inventor： Hunter Ian Golden , Timothy Richard Cooper , Evan Dalton Gerber , Nicholas J. Able
IPC: B25B21/02
CPC classification number: B25B21/026
Abstract: Illustrative embodiments impact tools with torque-limited swinging weight impact mechanisms are disclosed. In at least one illustrative embodiment, a swinging weight impact mechanism may comprise a hammer configured to rotate about a first axis and pivot about a second axis different from the first axis, the hammer having a void formed therein, and an asymmetric anvil disposed partially within the void, the asymmetric anvil being configured to rotate about a third axis when impacted by the hammer. The asymmetric anvil may comprise a cylindrical body and a lug extending outward from the cylindrical body. The lug may include a first impact face extending along a first plane that intersects the third axis and a second impact face extending along a second plane that does not intersect the third axis, where the second plane intersects the first plane along a line that passes through the cylindrical body of the asymmetric anvil.
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公开(公告)号：US20160354889A1
公开(公告)日：2016-12-08
申请号：US15172247
申请日：2016-06-03
Applicant: INGERSOLL-RAND COMPANY
Inventor： Sean C. Ely , Jason Christopher Bartoszek , Thomas S. Dougherty , Kevin Heinrichs , Douglas Fornell Leavitt , Dennis Naksen , Warren A. Seith , Joshua Odell Johnson , Pinhua Xie , Timothy Richard Cooper
CPC classification number: B23Q17/2404 , B25B21/02 , B25B23/18 , B25F5/00
Abstract: An illustrative embodiment of the present disclosure provides hand-held power tool which includes a housing, a motor, and an output spindle. The housing supports a motor having a rotor configured to rotate when the motor is supplied with power. The output spindle protrudes from an output end of the housing, and is functionally coupled to the rotor such that the output spindle rotates in response to a rotation of the rotor. The housing also supports at least one electrical accessory that is connectable to an external power connector located on the housing.
Abstract translation: 本公开的说明性实施例提供了一种手持式电动工具，其包括壳体，电动机和输出主轴。 壳体支撑具有转子的电动机，该转子构造成当电动机被供电时旋转。 输出主轴从壳体的输出端突出，并且功能上耦合到转子，使得输出主轴响应于转子的旋转而旋转。 壳体还支撑至少一个电气附件，其可连接到位于壳体上的外部电源连接器。
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