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WO/2022/131993A1 |
A battery (400) for a power tool, the battery comprising a central housing (310) terminated by a first gable (320) and a second gable (330), the first gable (320) being arranged opposite to the second gable (330) and facing in an inserti...
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WO/2022/133342A1 |
An electronic key fob (106) includes a housing (130) defining a recess (132), a communication system (120) disposed in the housing (130) and having a transceiver (126) and power source (122) that provides power to the transceiver (126), ...
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WO/2022/132892A1 |
An impact power tool includes a housing, a motor, a controller, an output member configured to be rotated when the motor is energized, and an impact mechanism configured to rotationally drive the output member. The impact mechanism is co...
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WO/2022/128874A1 |
The invention relates to an adapter (38) for an exchangeable rechargeable battery pack (10) of an electric device (18) or for a charging device (16) which is suitable for charging the exchangeable rechargeable battery pack (10). In order...
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WO/2022/122413A1 |
The invention relates to a mobile machine tool, in particular a hand-held machine tool (10) or a construction robot, for example for carrying out work in construction and/or civil engineering applications, comprising a drive unit (20). T...
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WO/2022/124459A1 |
Disclosed is an electrically driven torque wrench having a replaceable gearbox. The electrically driven torque wrench having a replaceable gearbox comprises: a main casing (10) comprising a main body part (12) in which an electrically dr...
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WO/2022/122529A1 |
The invention relates to a machine tool, more particularly a hand-held grinder. The aim of the invention is to devise a machine tool of this type that has a simple design and can be reliably operated in demanding conditions. For this pur...
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WO/2022/117336A1 |
The present invention relates to a machine tool having air cooling. In the context of the invention, special air guidance is proposed with which a cooling air stream can flow around the components of the machine tool, such as motor, tran...
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WO/2022/117409A1 |
The invention relates to a handle for a machine tool, said handle having a safety switch and an actuation switch. The handle is characterized in that the safety switch comprises a switching portion and a front portion, the front portion ...
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WO/2022/117753A1 |
The disclosure relates firstly to a hydraulic cylinder (6) with a hydraulically loadable work piston (10) movable therein, for transmitting a work force to an item to be worked outside the hydraulic cylinder (6), with build-up of a count...
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WO/2022/117335A1 |
The present invention relates to a machine tool having a first handle, a second handle and a main body, the second handle projecting by a length a beyond a rear side of the main body of the machine tool in order to protect the machine to...
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WO/2022/117337A1 |
The present invention relates to a power tool having a first rechargeable battery and a second rechargeable battery as energy sources, the power tool comprising a main body and a motor. The power tool is characterised in particular in th...
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WO/2022/117308A1 |
The invention relates to a machine tool with a disc-shaped tool and a protective plate in order to protect the machine tool from flying sparks. The protective plate has devices for supporting a secure stand of the machine tool, wherein t...
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WO/2022/117311A1 |
The invention relates to a handle for a machine tool, said handle having a switch-on lock and an actuation switch. The handle is characterized in that the switch-on lock is designed to prevent contact between a spring element of the actu...
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WO/2022/111989A1 |
The invention relates to a battery-operated hand-held power tool (1) comprising a receiving recess (4) for releasably receiving at least one battery unit (10, 20, 30). The receiving recess (4) has at least four electric contacts (K1 - K4...
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WO/2022/111985A1 |
The method according to the invention for controlling a battery-operated hand-held power tool (1) has the steps of: ascertaining (S1) a respective state parameter (U10, U20) of a number of battery units (10, 20) which are electrically co...
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WO/2022/113939A1 |
A battery pack according to one aspect of the present disclosure comprises a connecting portion, a communication terminal, memory, and a communication circuit. The memory stores a parameter having a fixed value. The communication circuit...
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WO/2022/114120A1 |
Provided is electric equipment which enables rewriting of a program using an existing connection terminal. With a view to enabling writing of a program in a ROM area of an MCU 50 from a writing device by using an existing terminal that i...
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WO/2022/111988A1 |
The invention relates to a hand-held power tool (1) which comprises a trigger circuit (11) for providing an adjustment signal on the basis of a button (12) being actuated and comprises a control device (20) for adjusting a drive current ...
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WO/2022/111987A1 |
The hand-held power tool (1) according to the invention comprises a transmission housing (24) for accommodating a transmission (23), a motor housing (25) for accommodating a motor (5), an end shield (28) arranged between the transmission...
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WO/2022/109232A1 |
Systems described herein include a battery pack including one or more battery cells and a first resistive element connected to a positive electrode of a first battery cell. The systems also include an external device capable of receiving...
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WO/2022/108785A1 |
An accessory for an oscillating power tool includes an anchor for selectively coupling with an oscillating power tool. The anchor includes a generally planar portion having an anchor interface configured to couple to the oscillating powe...
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WO/2022/104935A1 |
A split-type alternating current/direct current (AC/DC) brushless tool, comprising a housing (1) and a lower housing (2). The housing (1) and the lower housing (2) are fixed together by means of a slot and a buckle, and a head housing (3...
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WO/2022/101020A1 |
The invention relates to an electric tool (1), in particular a hand-held electric tool, e.g. a polisher (1A), a grinder and/or a saw (1B), comprising a tool (2), an electric motor (3) for driving the tool (2), and a control unit (4) for ...
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WO/2022/102551A1 |
Provided are: a balancing circuit in which a plurality of battery packs that are not mutually balanced can be simultaneously used, thus achieving improvement in workability; and a work machine. The balancing circuit includes: a first bat...
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WO/2022/104025A1 |
An electronic power tool device includes a power supply configured to receive power from an external power source, a motor configured to drive an output shaft, and a communication interface. The communication interface is configured to r...
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WO/2022/101019A1 |
The invention relates to an electric tool (1), in particular a hand-held electric tool, e.g. a polisher (1A), a grinder and/or a saw (1B), comprising a tool (2), an electric motor (3) for driving the tool (2), and a control unit (4) for ...
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WO/2022/098948A1 |
Control systems for power tools such as table saws, miter saws, band saws, hand-held circular saws, jointers, shapers, routers, up-cut saws and other machinery are disclosed. The control systems are particularly relevant to power tools e...
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WO/2022/095015A1 |
Systems and methods which provide for tool-free detachable implement change without aid of separate tools are described. A tool-free implement change mechanism may comprise a plurality of apparatuses operable in cooperation to facilitate...
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WO/2022/098635A1 |
A trim square may include a base and a triangular main body defined by a first leg and a second leg that form a right angle at an intersection therebetween, and a third leg extending between distal ends of the first and second legs. The ...
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WO/2022/095614A1 |
Provided are a smart electric power tool and control method. Comprised are: an output shaft (101), a motor (201), a housing (102), and an adjustment assembly (103); the adjustment assembly is used for adjusting an operating mode and outp...
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WO/2022/090183A1 |
The present invention relates to a screwing tool comprising an elongate shaft (1) which has, at each of its two ends, an output profile (2, 12) for insertion into a screwing tool insertion opening (23) of a screw (31), and comprising a f...
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WO/2022/089874A1 |
An oscillating power tool (10), comprises a housing (12) and a motor (16) at least partially disposed within the housing and having a rotational output shaft (18). An eccentric bearing (20) is attached to the output shaft. An oscillating...
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WO/2022/093129A1 |
Turning on the switch (1) of the primary electrical circuit (2) of the electrical device (3) activates the electronic inspection microchip circuit (4), which, in connection with the turning on of the switch (1), records in the microcontr...
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WO/2022/091965A1 |
Provided is a work machine that can implement an advanced process with respect to large-scale data such as images. This work machine 1 comprises a motor 9, a microcomputer 30 that controls the motor 9, an optical sensor 3 that detects ex...
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WO/2022/091966A1 |
The present invention realizes a work machine having improved operability. In an electric-powered trimmer 10, a housing 22 that forms the contour of a trimmer body 20 includes an inner case 24 having a cylindrical inner cylinder part 26 ...
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WO/2022/089945A1 |
The invention relates to a sealing geometry (22) for a mobile machine tool, for example a hand-held power tool (10), in particular for processing natural or artificial, in particular cement-containing, rocks, the mobile machine tool havi...
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WO/2022/090898A1 |
A method providing damping during an abrading operation is provided. The method includes removably coupling the abrasive wheel to a hub. The abrasive wheel has an outer circumference and an inner circumference. A layer of abrasive materi...
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WO/2022/089873A1 |
A power tool (10) has a housing (12). The housing includes a battery pack attachment area (22). The battery pack attachment area comprises a battery pack insertion direction (40), a battery pack insertion opening (42) and an end portion ...
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WO/2022/089890A1 |
The invention relates to a suction device for a portable handheld power saw (10), wherein: the handheld power saw has a housing (17) in which a drive motor (11) is arranged and has a tool holder (14), which can be driven to linearly osci...
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WO/2022/093932A1 |
A device, such as a power tool, configured to receive a battery pack that is operable to determine a type of battery pack that is attached to the device. When the battery pack is connected to the device, the device is configured to deter...
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WO/2022/089946A1 |
The invention relates to a mobile machine tool, for example a hand-held power tool (10), having a drive unit (20). The mobile machine tool is characterized in that the drive unit (20) has an aqueous lubricant (26) and/or in that the driv...
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WO/2022/091964A1 |
Provided is a work machine in which the complication of a motor structure (motor coil connection structure) can be suppressed by devising the structure of the motor. The work machine has a brushless motor, and the brushless motor has a p...
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WO/2022/084131A1 |
The invention is based on a suction extraction device (10), in particular for a hand-held power tool (12), having at least one dust container (18) for collecting dust, having at least one filter unit (20) that comprises at least one, in ...
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WO/2022/083559A1 |
A power-driven tool provided with a separable working head (5) having an intelligent identification function. The tool comprises a drive handle (1) having a power supply portion (2) and a controller (3). The tool further comprises: a mot...
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WO/2022/083960A1 |
The invention relates to a material collection device for a hand-held power tool, with a material collection container (112a) for collecting materials removed during operation of the hand-held power tool, wherein at least one opening (12...
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WO/2022/086626A1 |
A smart tool (40, 100) includes a body having a working output (44,120). A first controller (121) is disposed within the body and connected to a plurality of sensors. The plurality of sensors includes at least one camera (42, 50,110) hav...
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WO/2022/086383A1 |
A hand-held electrically powered cut-off tool (100) for cutting concrete and stone by a rotatable cutting disc (105), the cut-off tool (100) comprising an electric motor (130) arranged to be controlled by a control unit (110) via a motor...
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WO/2022/086900A1 |
Power tool devices (100) described herein include a housing (105), a power source interface (205), a field effect transistor (305, 310) within the housing (105) connected between the power source interface (205) and a load (290) of the p...
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WO/2022/086382A1 |
A hand-held electrically powered cut-off tool (100) for cutting concrete and stone by a rotatable cutting disc (105), the cut-off tool (100) comprising an electric motor (130) arranged to be controlled by a control unit (110) via a motor...
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