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公开(公告)号：US11565394B2
公开(公告)日：2023-01-31
申请号：US16665845
申请日：2019-10-28
Applicant: SNAP-ON INCORPORATED
Inventor： David A. Cyborski , Joshua M. Beer , Matthew D. Patterson
Abstract: A tool with two sequential gear trains and gear carrier assemblies adapted to be recessed into internal gears. The internal gear assembly also prevents rotation of the internal gear assembly relative to a housing of the tool. For example, the internal gear assembly can include a first gear train and second gear train sequentially coupled to the first gear train, wherein a first ring gear and first planet gears of the first gear train are substantially similar to a second ring gear and second planet gears of the second gear train.
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公开(公告)号：US20150336251A1
公开(公告)日：2015-11-26
申请号：US14283611
申请日：2014-05-21
Applicant: Snap-on Incorporated
Inventor： Joshua M. Helstrom , Matthew D. Patterson
CPC classification number: B25B27/18 , B25B13/065 , B25B13/50 , B25B13/5016
Abstract: A tool, such as, a socket, that is adapted to remove a stripped or otherwise difficult to remove fastener. The socket includes a body having first and second ends, a first axial bore in the first end adapted to receive the stripped or cylindrical fastener head, and one or more cutting channels in the body between the first and second ends forming internal cutting edges adapted to engage the stripped or cylindrical fastener head. The one or more cutting apertures may have an elongated diamond-like shape and extend a portion of the way around the body and toward the second end.
Abstract translation: 诸如插座的工具，其适于去除剥离的或以其他方式难以移除紧固件。 插座包括具有第一端和第二端的本体，第一端中的第一轴向孔适于容纳剥离的或圆柱形的紧固件头，以及位于第一和第二端之间的主体中的一个或多个切割通道，形成适于 接合剥离或圆柱形紧固件头部。 一个或多个切割孔可以具有细长的菱形形状并且延伸围绕身体并朝向第二端的一部分。
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公开(公告)号：US12194587B2
公开(公告)日：2025-01-14
申请号：US17094012
申请日：2020-11-10
Applicant: Snap-on Incorporated
Inventor： Matthew D. Patterson
Abstract: The present invention relates broadly to pneumatic tools, such as a sander, that provide an optimum output speed and has significant stall torque to reduce the risk of the tool from stalling during use. The tool includes a coupled gear set that drives an output accessory, such as an abrasive pad, at an optimum speed without loss of power or power reduction, and with an amplified stall torque. The coupled gear set may include a first gear set that functions as a speed reducer, and a second gear set that functions as a speed increaser.
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Patent Agency Ranking
公开(公告)号：US20220143775A1
公开(公告)日：2022-05-12
申请号：US17094012
申请日：2020-11-10
Applicant: Snap-on Incorporated
Inventor： Matthew D. Patterson
Abstract: The present invention relates broadly to pneumatic tools, such as a sander, that provide an optimum output speed and has significant stall torque to reduce the risk of the tool from stalling during use. The tool includes a coupled gear set that drives an output accessory, such as an abrasive pad, at an optimum speed without loss of power or power reduction, and with an amplified stall torque. The coupled gear set may include a first gear set that functions as a speed reducer, and a second gear set that functions as a speed increaser.
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公开(公告)号：US20220009072A1
公开(公告)日：2022-01-13
申请号：US17348050
申请日：2021-06-15
Applicant: Snap-on Incorporated
Inventor： Matthew D. Patterson , William Berry Dance
Abstract: A tool having a housing with a motor housing portion having a motor disposed therein. A groove is formed in the motor housing portion and is disposed proximate an output axis of the tool. The groove is adapted to receive an index finger of a user, and a trigger adapted to operate the motor is adapted to be operated by a middle finger of the user.
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公开(公告)号：US20210122025A1
公开(公告)日：2021-04-29
申请号：US16665845
申请日：2019-10-28
Applicant: SNAP-ON INCORPORATED
Inventor： David A. Cyborski , Joshua M. Beer , Matthew D. Patterson
Abstract: A tool with two sequential gear trains and gear carrier assemblies adapted to be recessed into internal gears. The internal gear assembly also prevents rotation of the internal gear assembly relative to a housing of the tool. For example, the internal gear assembly can include a first gear train and second gear train sequentially coupled to the first gear train, wherein a first ring gear and first planet gears of the first gear train are substantially similar to a second ring gear and second planet gears of the second gear train.
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公开(公告)号：US11602833B2
公开(公告)日：2023-03-14
申请号：US16890348
申请日：2020-06-02
Applicant: Snap-on Incorporated
Inventor： William Berry Dance , Matthew D. Patterson
Abstract: A direction selector mechanism for a hand-held power tool that includes internal linkages that move an actuation point of a direction selection from above the trigger (as in previous tools) to a top of the tool. For example, the control for the direction selector mechanism includes a direction toggle positioned on a top of the tool, and that is movable by a user to select either of first and second rotational directions (e.g. clockwise and counter-clockwise). This position/location allows the user to select or change between the first and second rotational directions with a user's thumb for both direction changes, in either hand ambidextrously, and places the trigger actuation higher up in the tool, closer to the axis of output of the tool.
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公开(公告)号：US20210370489A1
公开(公告)日：2021-12-02
申请号：US16890348
申请日：2020-06-02
Applicant: Snap-on Incorporated
Inventor： William Berry Dance , Matthew D. Patterson
Abstract: A direction selector mechanism for a hand-held power tool that includes internal linkages that move an actuation point of a direction selection from above the trigger (as in previous tools) to a top of the tool. For example, the control for the direction selector mechanism includes a direction toggle positioned on a top of the tool, and that is movable by a user to select either of first and second rotational directions (e.g. clockwise and counter-clockwise). This position/location allows the user to select or change between the first and second rotational directions with a user's thumb for both direction changes, in either hand ambidextrously, and places the trigger actuation higher up in the tool, closer to the axis of output of the tool.
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