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公开(公告)号：US10447113B2
公开(公告)日：2019-10-15
申请号：US15995644
申请日：2018-06-01
Applicant: INGERSOLL-RAND COMPANY
Inventor： Jason Christopher Bartoszek , Sean C. Ely , Douglas Fornell Leavitt
Abstract: In at least one illustrative embodiment, a power tool may comprise an electric motor comprising a rotor configured to rotate about an axis, a stator assembly including at least three windings arranged around the rotor, and at least three lugs affixed to the stator assembly, where each of the lugs is electrically coupled to one or more of the windings. The lugs may all be arranged to one side of a plane that passes through the axis. The power tool may further comprise at least three electrical wires, where each of the electrical wires is removably coupled to one of the lugs, and a control circuit configured to supply electrical power to the windings, via the electrical wires and the lugs, to drive rotation of the rotor about the axis.
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公开(公告)号：US09341003B2
公开(公告)日：2016-05-17
申请号：US14199054
申请日：2014-03-06
Applicant: Ingersoll-Rand Company
Inventor： Sean C. Ely , Jefferey C. Yaschur
CPC classification number: E05B65/5276 , E05B65/50 , Y10T292/20
Abstract: Illustrative embodiment of latches for storage cases are disclosed. In one illustrative embodiment, a latch may comprise a first component coupled to a first tab extending from a case, where the first component includes a plurality of first engagement sections and each of the plurality of first engagement sections has a first aperture formed therein, a second component including a plurality of second engagement sections, where each of the plurality of second engagement sections has a second aperture formed therein and each of the plurality of first engagement sections is engaged with one of the plurality of second engagement sections such that the first and second apertures are aligned along a common axis, and a hinge pin positioned through the first and second apertures, such that the second component is pivotable about the common axis.
Abstract translation: 公开了用于存储箱的锁存器的说明性实施例。 在一个示例性实施例中，闩锁可以包括联接到从壳体延伸的第一突出部的第一部件，其中第一部件包括多个第一接合部分，并且多个第一接合部分中的每一个具有形成在其中的第一孔， 第二部件包括多个第二接合部分，其中多个第二接合部分中的每一个具有形成在其中的第二孔，并且多个第一接合部分中的每一个与多个第二接合部分中的一个接合，使得第一和第 第二孔径沿共同的轴线对准，铰链销定位成穿过第一和第二孔口，使得第二部件可围绕公共轴线枢转。
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公开(公告)号：US20160256987A1
公开(公告)日：2016-09-08
申请号：US15156728
申请日：2016-05-17
Applicant: Ingersoll-Rand Company
Inventor： Sean C. Ely
IPC: B25B21/00
CPC classification number: B25B21/004
Abstract: Illustrative embodiments of ratchet tools are disclosed. In one embodiment, a ratchet tool may comprise a handle extending along a handle axis and housing a motor, a head coupled to the handle at a first end of the handle, the head supporting an ouput shaft configured to be driven by the motor to rotate about an output axis, the output axis being substantially perpendicular to the handle axis, a ratchet mechanism coupled between the handle and the output shaft, the ratchet mechanism configured to restrict rotation of the output shaft in a first direction and to allow rotation of the output shaft in a second direction opposite the first direction, and a direction control configured to switch the first direction associated with the ratchet mechanism between a clockwise and a counterclockwise direction, the direction control being coupled to the handle and spaced apart from the head along the handle axis.
Abstract translation: 公开了棘轮工具的说明性实施例。 在一个实施例中，棘轮工具可以包括沿着手柄轴线延伸并且容纳马达的手柄，在手柄的第一端处联接到手柄的头部，头部支撑被配置为由马达驱动以旋转的输出轴 围绕输出轴线，所述输出轴线基本上垂直于所述手柄轴线，棘轮机构联接在所述手柄和所述输出轴之间，所述棘轮机构构造成限制所述输出轴在第一方向上的旋转并允许所述输出轴线的旋转 轴与第一方向相反的第二方向，以及方向控制，其被配置为在顺时针和逆时针方向上切换与棘轮机构相关联的第一方向，所述方向控制联接到手柄并沿着手柄与头部间隔开 轴。
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公开(公告)号：US20160006318A1
公开(公告)日：2016-01-07
申请号：US14742527
申请日：2015-06-17
Applicant: Ingersoll-Rand Company
Inventor： Jason Christopher Bartoszek , Sean C. Ely , Douglas Fornell Leavitt
CPC classification number: H02K7/145 , H02K5/225 , H02K11/0094 , H02K11/30 , H02K2203/06
Abstract: In at least one illustrative embodiment, a power tool may comprise an electric motor comprising a rotor configured to rotate about an axis, a stator assembly including at least three windings arranged around the rotor, and at least three lugs affixed to the stator assembly, where each of the lugs is electrically coupled to one or more of the windings. The lugs may all be arranged to one side of a plane that passes through the axis. The power tool may further comprise at least three electrical wires, where each of the electrical wires is removably coupled to one of the lugs, and a control circuit configured to supply electrical power to the windings, via the electrical wires and the lugs, to drive rotation of the rotor about the axis.
Abstract translation: 在至少一个说明性实施例中，电动工具可以包括电动机，其包括构造成围绕轴线旋转的转子，包括围绕转子布置的至少三个绕组的定子组件和固定到定子组件的至少三个凸耳，其中 每个凸耳电耦合到一个或多个绕组。 凸耳都可以布置成穿过轴线的平面的一侧。 电动工具还可以包括至少三根电线，其中每条电线可拆卸地联接到其中一个凸耳，以及控制电路，其被配置为经由电线和凸耳向绕组提供电力以驱动 转子围绕轴的旋转。
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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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Patent Agency Ranking
公开(公告)号：US09991762B2
公开(公告)日：2018-06-05
申请号：US14742527
申请日：2015-06-17
Applicant: Ingersoll-Rand Company
Inventor： Jason Christopher Bartoszek , Sean C. Ely , Douglas Fornell Leavitt
CPC classification number: H02K7/145 , H02K5/225 , H02K11/0094 , H02K11/30 , H02K2203/06
Abstract: In at least one illustrative embodiment, a power tool may comprise an electric motor comprising a rotor configured to rotate about an axis, a stator assembly including at least three windings arranged around the rotor, and at least three lugs affixed to the stator assembly, where each of the lugs is electrically coupled to one or more of the windings. The lugs may all be arranged to one side of a plane that passes through the axis. The power tool may further comprise at least three electrical wires, where each of the electrical wires is removably coupled to one of the lugs, and a control circuit configured to supply electrical power to the windings, via the electrical wires and the lugs, to drive rotation of the rotor about the axis.
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公开(公告)号：US20150059531A1
公开(公告)日：2015-03-05
申请号：US14013499
申请日：2013-08-29
Applicant: Ingersoll-Rand Company
Inventor： Sean C. Ely
IPC: B25B21/00
CPC classification number: B25B21/004
Abstract: Illustrative embodiments of ratchet tools are disclosed. In at least one embodiment, a ratchet tool may comprise an output shaft, a motor, and a transmission coupled between the output shaft and the motor. The transmission may comprise a ratchet mechanism and a speed-sensitive clutch. The speed-sensitive clutch may be configured to (i) connect the output shaft to the motor when the motor provides rotation to the transmission above a predetermined speed so that the output shaft is driven by the motor and (ii) disconnect the output shaft from the motor when the motor does not provide rotation to the transmission above the predetermined speed so that the output shaft is free to be rotated manually without resistance from the motor.
Abstract translation: 公开了棘轮工具的说明性实施例。 在至少一个实施例中，棘轮工具可以包括输出轴，马达和联接在输出轴和马达之间的传动装置。 变速器可以包括棘轮机构和速度敏感的离合器。 速度敏感离合器可以被构造成：（i）当马达向传动装置提供高于预定速度的旋转时输出轴连接到马达，使输出轴由马达驱动，并且（ii）将输出轴从 当电动机不向传动装置提供高于预定速度的旋转时，马达，使得输出轴可以自由地旋转而没有电动机的阻力。
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公开(公告)号：US20140251999A1
公开(公告)日：2014-09-11
申请号：US14199054
申请日：2014-03-06
Applicant: Ingersoll-Rand Company
Inventor： Sean C. Ely , Jefferey C. Yaschur
IPC: E05C19/00
CPC classification number: E05B65/5276 , E05B65/50 , Y10T292/20
Abstract: Illustrative embodiment of latches for storage cases are disclosed. In one illustrative embodiment, a latch may comprise a first component coupled to a first tab extending from a case, where the first component includes a plurality of first engagement sections and each of the plurality of first engagement sections has a first aperture formed therein, a second component including a plurality of second engagement sections, where each of the plurality of second engagement sections has a second aperture formed therein and each of the plurality of first engagement sections is engaged with one of the plurality of second engagement sections such that the first and second apertures are aligned along a common axis, and a hinge pin positioned through the first and second apertures, such that the second component is pivotable about the common axis.
Abstract translation: 公开了用于存储箱的锁存器的说明性实施例。 在一个说明性实施例中，闩锁可以包括联接到从壳体延伸的第一突出部的第一部件，其中第一部件包括多个第一接合部分，并且多个第一接合部分中的每一个具有形成在其中的第一孔， 第二部件包括多个第二接合部分，其中多个第二接合部分中的每一个具有形成在其中的第二孔，并且多个第一接合部分中的每一个与多个第二接合部分中的一个接合，使得第一和第 第二孔径沿共同的轴线对准，铰链销定位成穿过第一和第二孔口，使得第二部件可围绕公共轴线枢转。
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公开(公告)号：US20200039036A1
公开(公告)日：2020-02-06
申请号：US16596661
申请日：2019-10-08
Applicant: Ingersoll-Rand Company
Inventor： Sean C. Ely
IPC: B25B21/00
Abstract: Illustrative embodiments of ratchet tools are disclosed. In one embodiment, a ratchet tool may comprise a handle extending along a handle axis and housing a motor, a head coupled to the handle at a first end of the handle, the head supporting an output shaft configured to be driven by the motor to rotate about an output axis, the output axis being substantially perpendicular to the handle axis, a ratchet mechanism coupled between the handle and the output shaft, the ratchet mechanism configured to restrict rotation of the output shaft in a first direction and to allow rotation of the output shaft in a second direction opposite the first direction, and a direction control configured to switch the first direction associated with the ratchet mechanism between a clockwise and a counterclockwise direction, the direction control being coupled to the handle and spaced apart from the head along the handle axis.
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公开(公告)号：US10418879B2
公开(公告)日：2019-09-17
申请号：US15172193
申请日：2016-06-03
Applicant: INGERSOLL-RAND COMPANY
Inventor： Jason Christopher Bartoszek , Vikram Madineni , Joshua Odell Johnson , Sean C. Ely , Douglas Fornell Leavitt
Abstract: A hand-held power tool is provided that includes a housing assembly to support a motor. An output spindle protrudes from an output end of the housing assembly such that the output spindle rotates in response to a rotation of the motor. A user interface is located at the housing assembly opposite the output spindle. The user interface is configured to select one of a plurality of modes of operation of the hand-held power tool to regulate power supplied to the motor.
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