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公开(公告)号:US20140190713A1
公开(公告)日:2014-07-10
申请号:US14239327
申请日:2011-08-26
CPC分类号: B25F5/02 , A01G3/06 , B23Q17/007
摘要: A guide and control assembly of a battery driven portable handheld power tool (1) is provided, which guide and control assembly (10) comprises a main handle (20) of the tool, arranged to be gripped by a hand of an operator, in an operating position, so as to permit the operator to carry and guide the power tool (1) with the hand during operational use thereof, a recessed user interaction panel (30) comprising a plurality of user input devices (31, 31′, 31″) and a first status indicating device (32), the user interaction panel (30) being formed in a panel receiving portion (41) of a housing (40) of the power tool (1), wherein the user interaction panel is positioned such that the user input devices (31) are reachable by a thumb of the operator when the hand is in the operating position.
摘要翻译: 提供了一种电池驱动便携式手持式电动工具(1)的引导和控制组件,该导向和控制组件(10)包括工具的主把手(20),被布置成由操作者的手握住, 一个操作位置,以便操作人员在操作使用期间用手携带和引导电动工具(1);一个嵌入式用户交互面板(30),包括多个用户输入装置(31,31',31 “)和第一状态指示装置(32),所述用户交互面板(30)形成在所述电动工具(1)的壳体(40)的面板接收部分(41)中,其中所述用户交互面板被定位 使得当手处于操作位置时,用户输入设备(31)可由操作者的拇指到达。
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公开(公告)号:US20130098647A1
公开(公告)日:2013-04-25
申请号:US13807936
申请日:2010-07-02
IPC分类号: B25F5/02
摘要: The present disclosure relates to a battery powered tool (1) extending in a longitudinal direction (Z), comprising a tool body (10) and a battery pack (20), which battery pack is arranged on the tool body and adapted to power the tool. The tool body is provided with a through aperture adapted to receive the battery pack, such that the tool body at least partly surrounds the battery pack.
摘要翻译: 本公开涉及一种在纵向方向(Z)上延伸的电池供电的工具(1),包括工具主体(10)和电池组(20),该电池组被布置在工具主体上并且适于为 工具。 工具主体设置有适于接收电池组的通孔,使得工具主体至少部分地围绕电池组。
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公开(公告)号:US20100059000A1
公开(公告)日:2010-03-11
申请号:US12516526
申请日:2006-11-24
申请人: Oskar Bergquist
发明人: Oskar Bergquist
CPC分类号: F02M35/06 , F02M35/022 , F02M35/1017
摘要: An arrangement for cleaning of intake air for an air-cooled internal combustion engine of a motor-driven tool, such as a chain saw. The arrangement includes an air conductor surrounding a fan wheel arranged to propel intake air around an axis of the fan wheel. An inner wall of the air conductor is arranged for guiding air propelled by the fan wheel. An air nozzle for cleaning of intake air is arranged on the inner wall of the air conductor radially close to said fan wheel. The air nozzle serves as a passage way for providing cleaned intake air from the fan wheel to the engine of the motor-driven tool, wherein the air nozzle and the air conductor are manufactured in one piece.
摘要翻译: 用于清洁诸如链锯的电动工具的风冷内燃机的进气的装置。 该装置包括围绕围绕风扇叶轮的轴线推进进气的风扇叶轮的空气导体。 空气导体的内壁布置成用于引导由风扇轮推动的空气。 用于清洁进气的空气喷嘴布置在径向靠近所述风扇轮的空气导体的内壁上。 空气喷嘴用作将来自风扇轮的清洁进气提供给电动工具的发动机的通道,其中空气喷嘴和空气导体制造成一体。
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公开(公告)号:US20110308831A1
公开(公告)日:2011-12-22
申请号:US13218067
申请日:2011-08-25
CPC分类号: H01M2/1055 , B25F5/02 , H01M2/204
摘要: A battery pack for powering a battery powered tool may include a housing, a plurality of cells and an electrical connection assembly. The housing may include a sidewall assembly. The sidewall assembly may be configured to correspond to respective sidewalls of a battery compartment defined at a portion of the battery powered tool to facilitate insertion of the battery pack into the battery compartment. The plurality of cells may be disposed within the housing and arranged adjacent to each other such that the sidewall assembly, which extends along a direction substantially parallel to a direction of insertion of the battery pack into the battery compartment, forms an enclosure around the plurality of cells on all sides substantially parallel to the direction of insertion. The plurality of cells may be electrically connected to each other to provide a combined output. The electrical connection assembly may be disposed at a portion of the sidewall assembly to communicate the combined output to a connector disposed at a corresponding sidewall of the battery compartment. The electrical connection assembly may be arranged to engage the connector responsive to movement of the battery pack in a direction substantially parallel to the direction of insertion of the battery pack into the battery compartment.
摘要翻译: 用于为电池供电的工具供电的电池组可以包括壳体,多个电池和电连接组件。 壳体可以包括侧壁组件。 侧壁组件可以被配置为对应于限定在电池供电工具的一部分处的电池室的相应侧壁,以便于将电池组插入电池室。 多个电池可以设置在壳体内并且彼此相邻布置,使得沿着基本上平行于电池组插入电池室的方向的方向延伸的侧壁组件形成围绕多个 所有侧面的细胞基本上平行于插入方向。 多个单元可以彼此电连接以提供组合输出。 电连接组件可以设置在侧壁组件的一部分处,以将组合的输出传递到设置在电池室的相应侧壁处的连接器。 电连接组件可以被布置成响应于电池组在基本上平行于电池组插入电池室的方向的方向上的运动而接合连接器。
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公开(公告)号:US10105832B2
公开(公告)日:2018-10-23
申请号:US13807936
申请日:2010-07-02
摘要: The present disclosure relates to a battery powered tool (1) extending in a longitudinal direction (Z), comprising a tool body (10) and a battery pack (20), which battery pack is arranged on the tool body and adapted to power the tool. The tool body is provided with a through aperture adapted to receive the battery pack, such that the tool body at least partly surrounds the battery pack.
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公开(公告)号:US20130000132A1
公开(公告)日:2013-01-03
申请号:US13578333
申请日:2010-02-11
摘要: An electric power tool (100) includes a power source (102) enclosed in a casing (104). The power source (102) is a brushless DC motor (202) which drives a drive mechanism (106) for a cutting device. Further, an oil pump is at least partly housed in the casing (104) of the electric power tool (100). The oil pump is also driven by the brushless DC motor (202).
摘要翻译: 电动工具(100)包括封闭在壳体(104)内的电源(102)。 电源(102)是驱动用于切割装置的驱动机构(106)的无刷DC马达(202)。 此外,油泵至少部分地容纳在电动工具(100)的壳体(104)中。 油泵也由无刷直流电动机(202)驱动。
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7.
公开(公告)号:US09224995B2
公开(公告)日:2015-12-29
申请号:US13218067
申请日:2011-08-25
CPC分类号: H01M2/1055 , B25F5/02 , H01M2/204
摘要: A battery pack for powering a battery powered tool may include a housing, a plurality of cells and an electrical connection assembly. The housing may include a sidewall assembly configured to correspond to respective sidewalls of a battery compartment defined at a portion of the battery powered tool to facilitate insertion of the battery pack into the battery compartment. The sidewall assembly may form an enclosure around the plurality of cells on all sides substantially parallel to the direction of insertion. The electrical connection assembly may be disposed at a portion of the sidewall assembly to communicate the combined output to a connector disposed at a corresponding sidewall of the battery compartment. The electrical connection assembly may be arranged to engage the connector responsive to movement of the battery pack in a direction substantially parallel to the direction of insertion of the battery pack into the battery compartment.
摘要翻译: 用于为电池供电的工具供电的电池组可以包括壳体,多个电池和电连接组件。 壳体可以包括侧壁组件,其被配置为对应于限定在电池供电工具的一部分处的电池室的相应侧壁,以便于将电池组插入电池室。 侧壁组件可以在基本上平行于插入方向的所有侧面上形成围绕多个单元的外壳。 电连接组件可以设置在侧壁组件的一部分处,以将组合的输出传递到设置在电池室的相应侧壁处的连接器。 电连接组件可以被布置成响应于电池组在基本上平行于电池组插入电池室的方向的方向上的运动而接合连接器。
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公开(公告)号:US09168670B2
公开(公告)日:2015-10-27
申请号:US13578333
申请日:2010-02-11
摘要: An electric power tool (100) includes a power source (102) enclosed in a casing (104). The power source (102) is a brushless DC motor (202) which drives a drive mechanism (106) for a cutting device. Further, an oil pump is at least partly housed in the casing (104) of the electric power tool (100). The oil pump is also driven by the brushless DC motor (202).
摘要翻译: 电动工具(100)包括封闭在壳体(104)内的电源(102)。 电源(102)是驱动用于切割装置的驱动机构(106)的无刷DC马达(202)。 此外,油泵至少部分地容纳在电动工具(100)的壳体(104)中。 油泵也由无刷直流电动机(202)驱动。
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公开(公告)号:US20140215838A1
公开(公告)日:2014-08-07
申请号:US14239429
申请日:2011-08-26
申请人: Oskar Bergquist
发明人: Oskar Bergquist
CPC分类号: B27B17/0008 , B25F5/02 , B27B17/02
摘要: A battery-powered chain saw is provided which chain saw comprises a housing (10) extending in a longitudinal direction (X) between a front end (12) and a rear end (11), a rear handle (20) fixedly connected to or integral with the housing (10) and extending in the longitudinal direction (X), a front handle (30) fixedly connected to the housing (10) and an electric motor (40) arranged to drive a cutting element of the chain saw, the electric motor having a motor rotation axis (A1). The chain saw has a longitudinal rotation axis (X1). It is characterized in that a point (60) in which a center axis (A) of an upper portion (31) of the front handle (30) intersects a vertical plane (P) comprising the longitudinal rotation axis (X1) of the chain saw, is positioned rearwardly of a point (70) in which the motor rotation axis (A1) intersects said vertical plane (P).
摘要翻译: 提供电池供电的链锯,其中链锯包括在前端(12)和后端(11)之间沿纵向方向(X)延伸的壳体(10),固定地连接到或 与所述壳体(10)整体并且沿纵向方向(X)延伸,固定地连接到所述壳体(10)的前手柄(30)和布置成驱动所述链锯的切割元件的电动机(40) 具有电动机旋转轴(A1)的电动机。 链锯具有纵向旋转轴线(X1)。 其特征在于,其中前手柄(30)的上部(31)的中心轴线(A)与包括链条的纵向旋转轴线(X1)的垂直平面(P)相交的点(60) 位于电机旋转轴线(A1)与所述垂直平面(P)相交的点(70)的后方。
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公开(公告)号:US08413616B2
公开(公告)日:2013-04-09
申请号:US12516526
申请日:2006-11-24
申请人: Oskar Bergquist
发明人: Oskar Bergquist
IPC分类号: F01P5/06
CPC分类号: F02M35/06 , F02M35/022 , F02M35/1017
摘要: An arrangement for cleaning of intake air for an air-cooled internal combustion engine of a motor-driven tool, such as a chain saw. The arrangement includes an air conductor surrounding a fan wheel arranged to propel intake air around an axis of the fan wheel. An inner wall of the air conductor is arranged for guiding air propelled by the fan wheel. An air nozzle for cleaning of intake air is arranged on the inner wall of the air conductor radially close to said fan wheel. The air nozzle serves as a passage way for providing cleaned intake air from the fan wheel to the engine of the motor-driven tool, wherein the air nozzle and the air conductor are manufactured in one piece.
摘要翻译: 用于清洁诸如链锯的电动工具的风冷内燃机的进气的装置。 该装置包括围绕围绕风扇叶轮的轴线推进进气的风扇叶轮的空气导体。 空气导体的内壁布置成用于引导由风扇轮推动的空气。 用于清洁进气的空气喷嘴布置在径向靠近所述风扇轮的空气导体的内壁上。 空气喷嘴用作将来自风扇轮的清洁进气提供给电动工具的发动机的通道,其中空气喷嘴和空气导体制造成一体。
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