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Patent Searching and Data


Matches 701 - 750 out of 10,482

Document Document Title
WO/2014/032643A4
The invention relates to a device for screwing and unscrewing bolts and screws by means of a motor-driven screwdriving tool, which is preferably used in the track region of railroad facilities. The invention is based on the object of dev...  
WO/2014/030339A3
A battery pack capable of preventing short-circuit between electrodes of a battery cell when foreign substances enter inside of a housing case is provided. A battery pack 12 provided with a housing case 15 which houses a battery cell 13 ...  
WO/2014/031539A1
A power tool with a combined printed circuit board (PCB) that reduces internal wiring of the power tool and provides a large amount of air flow to internal components. In some instances, the combined PCB has a surfboard shape and include...  
WO/2014/029795A3
The invention relates to a method for controlling an electric motor of a hand-held power tool, which method comprises the following steps: Defining a rated speed for the electric motor, varying the defined rated speed by a value of a cer...  
WO/2014/030318A1
A backpack-type power supply includes: a plurality of cell units (52) each configured of a plurality of secondary battery cells (51); a case (12) configured to accommodate the cell units and having first and second contacts; and a harnes...  
WO/2014/030339A2
A battery pack capable of preventing short-circuit between electrodes of a battery cell when foreign substances enter inside of a housing case is provided. A battery pack 12 provided with a housing case 15 which houses a battery cell 13 ...  
WO/2014/029739A3
The method according to the invention for measuring temperature by means of a first temperature sensor of an electrical device, said first temperature sensor being associated with a battery, comprises the following steps: measuring a bat...  
WO/2014/028150A1
A motor-driven hand tool having a machine body (2) and having a handgrip arrangement (3), wherein the handgrip arrangement (3) has a handgrip (4) and a coupling arrangement (5) for coupling the handgrip (4) to the machine body (2), and w...  
WO/2014/027439A2  
WO/2014/028779A1
A folding multifunction wrench (120) for tightening or loosening a plurality of different sized rotary fasteners, comprising at least two wrench heads (121, 122, 123, and 124) attached to their own respective wrench arm (125, 126, 127, a...  
WO/2014/026973A3
The invention relates to a drive-in device, comprising a handheld housing (20) having an energy transfer element accommodated therein for transferring energy to a fastening element, a driving apparatus for transporting the energy transfe...  
WO/2014/015689A1
The present invention relates to a speed regulation control apparatus for an electric tool, and at the same time, also relates to a control method therefor, which belong to the technical field of electric tools. The apparatus comprises a...  
WO/2014/017113A1
[Problem] To provide a hook mounting structure for an electric tool, the hook mounting structure simplifying the operation of positioning a hook at different positions. [Solution] A hook mounting structure for a rechargeable reciprocatin...  
WO/2014/014128A1
A power supply device for energizing electric equipment, the power supply device includes: a battery (1) configured to apply voltage to the electric equipment (3); an acquiring unit configured to acquire information regarding usage state...  
WO/2014/015064A1
Disclosed herein are powered torque tools that may be used in assembly operations in confined spaces, such as doors-on automotive assembly operations. In various embodiments, the torque tools include an elongated housing having a proxima...  
WO/2014/010391A1
In an electric clamp apparatus (10), a drive unit (14) having a motor (66) is disposed on an end of a body (12) on which a clamp arm (16) is rotatably supported. The drive unit (14) includes a hollow housing (54) connected to the body (1...  
WO/2014/009133A1
The invention relates to a portable machine tool comprising at least one housing unit (12a, 12b) that has at least one machine tool housing element (14a; 14b) and at least one hand-grip element (16a; 16b) connected to said machine tool h...  
WO/2014/005768A1
The invention relates to a spindle locking device for a portable machine tool, having at least one locking unit (14), which comprises at least one movably mounted locking element (16) for locking a spindle (18) in at least one direction,...  
WO/2014/008389A1
A power tool comprises an electric motor (110) within a housing. A lithium based rechargeable battery (108) within the housing is operatively connected to the motor. A universal serial bus (USB) power input port (102) supported within th...  
WO/2014/006905A3
A rechargeable system includes: a charger (4); a battery pack (1); an adapter (3) configured to be elec-trically connected between the charger (4) and the battery pack (1), a cable (58) configured to be electrically connected between the...  
WO/2014/006907A1
In a backpack-type power supply, a case accommodates the rechargeable battery. An output terminal is electrically connected to the rechargeable battery. A switching element is electrically connected between the rechargeable battery and t...  
WO/2014/006438A1
A slide switch for an electric tool is provided with a pair of rails (2) and a slide part (3) for sliding sandwiched between said rails, and said rails (2) are provided with a positioning region for determining the position in the slidin...  
WO/2014/006906A3
A backpack-type power supply includes a rechargeable battery, a case, and a harness. The case accommodates the rechargeable battery. The case has a surface. By the harness, a user wears the case on a back of the user with the surface fac...  
WO/2014/006438A8
A slide switch for an electric tool is provided with a pair of rails (2) and a slide part (3) for sliding sandwiched between said rails, and said rails (2) are provided with a positioning region for determining the position in the slidin...  
WO/2014/008389A8
A power tool comprises an electric motor (110) within a housing. A lithium based rechargeable battery (108) within the housing is operatively connected to the motor. A universal serial bus (USB) power input port (102) supported within th...  
WO/2014/006906A2
A backpack-type power supply includes a rechargeable battery, a case, and a harness. The case accommodates the rechargeable battery. The case has a surface. By the harness, a user wears the case on a back of the user with the surface fac...  
WO/2014/006905A2
A rechargeable system includes: a charger; a battery pack; an adapter configured to be electrically connected between the charger and the battery pack, a cable configured to be electrically connected between the battery pack and the adap...  
WO/2014/005097A1
A method and system for identifying and tracking ownership of a power tool, a power tool battery pack, or another device ("the device") by storing a chain-of-custody in a memory therein. Initially, a serial number that uniquely identifie...  
WO/2014/001072A3
A handle (10) for a pneumatic power tool comprising a tool attachment portion (11, 11') to which a tool part is to be attached; an air inlet portion (12) for connection to an air supply,an elongate grip portion (13) made of an aluminium ...  
WO/2014/001747A3
There is provided a waterproof casing (200., 210, 220, 230) for a powertool (100), the powertool (100) comprising a drive output (115) for interchangeably connecting various tools 050). The waterproof casing comprises a waterproof enclos...  
WO/2014/001065A3
The invention proceeds from a tool coupling device for receiving a power tool parting device, in particular a power tool parting device in the form of a closed system, having at least one tool holding unit (14) which has at least one too...  
WO/2014/000344A1
An electrical angle grinder having an open-and-locked in feature, comprising a housing (6), an operating rod (4), and a dial (1). The operating rod (4) is connected at both ends thereof to the housing (6) and is for use operating a switc...  
WO/2014/001747A2
There is provided a waterproof casing (200., 210, 220, 230) for a powertool (100), the powertool (100) comprising a drive output (115) for interchangeably connecting various tools 050). The waterproof casing comprises a waterproof enclos...  
WO/2014/000953A3
The invention concerns a closure device, in particular a tool-holder closure device, having at least one movably mounted closure element (12) and at least one securing unit (14), which comprises at least one movably mounted securing elem...  
WO/2014/004137A1
An adapter for hands-free attachment of an installation clip to a commercially available power driving tool. The adapter has a frame and a magnetic element. The adapter is rigidly attachable to the nozzle of a power driving tool by mecha...  
WO/2013/187340A1
An apparatus (1) includes an apparatus body (2) and a battery pack (3) removable from the apparatus body (2). Each of the apparatus body (2) and the battery pack (3) includes a memory unit configured to store a use permission flag writte...  
WO/2013/186045A1
A hand-held machine tool has an integrated tool or a tool holder (2) to receive a tool. An electric motor (5) drives the tool or the tool holder (2). A battery pack (18) for supplying power to the electric motor can be pushed into a guid...  
WO/2013/187411A1
The purpose of the present invention is to provide: a power-driven device provided with control modes capable of having the parameters thereof set, and a power-driven-device system; and an electric-power-tool management system with which...  
WO/2013/185946A1
The invention relates to a transmission device, in particular for a hand-held power tool, comprising a sliding member coupling (12) having at least three sliding members (18) disposed about an axis of rotation (14) and at least three spr...  
WO/2013/186047A1
The hand machine tool according to the invention has an integrated tool or a tool holder 2 to receive a tool 4. An electric motor 5 serves to drive the tool 4 or the tool holder 2. A battery pack 18 for supplying power to the electric mo...  
WO/2013/186037A1
The tool holder (3) for a hand machine tool (1) has a stationary part (15, 23) and a rotatable part (17, 19, 20). The stationary part is or can be coupled in a non-rotatable manner to the hand machine tool (1). The rotatable part (17, 19...  
WO/2013/188822A3
Alternating current power systems for powering cordless power tools are disclosed. An electrical power assembly comprises an alternating current to direct current ("AC/DC") converter connected to a power interface adapter. The AC/DC conv...  
WO/2013/182838A1
A battery pack suitable for a handheld appliance, the battery pack including a plurality of cells and a circuit board associated with the cells, wherein the plurality of cells and the circuit board are contained within a housing, wherein...  
WO/2013/177635A1
The present subject matter relates to a new device for perforating walls made from various types of material, e.g. plaster, cellular cement, concrete, and the like. The device has a supporting component in the form of a solid geometrical...  
WO/2013/178243A1
A rotation transfer arrangement, such as could be used with a power tool such as a hedgetrimmer, comprising: a shaft (2) supported at a first end, typically with a torque-applying member such as a motor (1) coupled thereto; a first rotat...  
WO/2013/174594A1
Percussion unit, especially for a rotary hammer and/or percussion hammer (12a; 12c; 12d), comprising a control unit (14a; 14c; 14d) which is designed for controlling a pneumatic percussion mechanism (16a; 16c; 16d). According to the inve...  
WO/2013/174643A1
The invention relates to a percussion mechanism unit (10a-c), in particular for a rotary and/or percussion hammer (12a; 12c), having a control unit (14a-c) which is provided to control a drive unit (16a-c) and/or a pneumatic percussion m...  
WO/2013/176884A1
Hand-held power tools with an external composite sleeve having a forward portion and a rearward portion and defining an axially extending cavity. The power tools also include an internal metal housing having a substantially cylindrical b...  
WO/2013/177423A3
A powered surgical tool system including a tool unit (124} and a battery and control module (128). The battery and control module includes: cells (38) for supplying a charging current; sensors for monitoring a switch and/or the state of ...  
WO/2013/174675A1
The invention relates to a hydraulically or electromotively operated tool (1), for example a pressing device, comprising a device shaft (2), which has at least a first and a second electrical contact, and comprising a rechargeable batter...  

Matches 701 - 750 out of 10,482