EP3433059A1 - Handwerkzeugmaschine - Google Patents
HandwerkzeugmaschineInfo
- Publication number
- EP3433059A1 EP3433059A1 EP17712122.5A EP17712122A EP3433059A1 EP 3433059 A1 EP3433059 A1 EP 3433059A1 EP 17712122 A EP17712122 A EP 17712122A EP 3433059 A1 EP3433059 A1 EP 3433059A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- switching element
- tool
- housing
- hand tool
- function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/147—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/02—Construction of casings, bodies or handles
Definitions
- the present invention relates to a hand tool, in particular a drill or a cordless drill, according to the preamble of claim 1, with a rotatable tool holder, which is drivable via a transmission of a drive motor.
- Hand tool machines such as, for example, cordless screwdrivers, cordless drill or drilling machines are known from the prior art and generally have a housing with a rotatable tool holder which can be driven by a drive motor via a gear, and at least one operating element with which a Control of the transmission and / or the engine is enabled on.
- hand-held power tools such as impact wrench are known, which have a switching element, via which the operator, for example. Turn on or off workstation lighting or a special operating mode, or increase or decrease idling speed by tapping.
- Other hand tooling machines such as drill drivers have a mechanical interface to which attachments (e.g., hammer attachment) can be attached which change the nature or function or intended use of the handheld power tool.
- a hand tool which by means of a wireless communication module data, parameters or the like exchanged with an external device, so that it is possible to define an operating mode based on several parameters, to transfer to the hand tool and activate at this.
- the available hand tool machines have a potential for improvement in terms of effort and costs for the manufacturer as well as in terms of a more comfortable operation for the operator.
- the object of the invention is to improve a hand tool of the type mentioned in that a transmission of user-defined data, parameters or the like to the power tool with simple design effort is possible while ensuring easy operation in relation to the defined parameters on the power tool and a variable adaptation to other conditions is fast and easy to carry out.
- Such a hand tool machine comprises a housing with a handle, a drive motor arranged in the housing for driving a mechanical interface, in particular a tool holder, and arranged in the housing first electronics and a device for power supply, in particular a power pack or a battery pack.
- at least one first switching element arranged on the housing has a function assignment that can be changed by an operator. In this way, the functional assignment of the first switching element on the hand tool machine can be changed by the operator, wherein it is not limited to predefined electrical functions and features or previously defined parameters that are stored for a specific operating mode.
- the assignment of the functional assignment of the first switching element, or the assignment of an electrical function and / or an electronic feature of the first switching element via at least one arranged on the housing of the power tool wire-bound or wireless second switching element and / or via a wireless external interface of an external electrical or electronic unit.
- the first switching element switches on or off the electrical function assigned to it and / or the electronic feature assigned to it.
- the electrical function assigned to the first switching element by the operator may be a light for workstation lighting of the handheld power tool. As soon as the function assignment of the first switching element with the electrical function light has been carried out by an operator, the light for the workstation lighting can be switched on and off by an operator of the handheld power tool as required by means of the first switching element.
- both the first switching element and the second switching element is a manually operated pressure switch, wherein alternatively slide switch or the like are conceivable.
- the user can thus assign an electrical function and / or an electronic feature to the first switching element, configure it freely and activate, deactivate and / or vary it directly on the handheld power tool by means of the first switching element.
- the electrical function assigned to the first switching element by an operator may be a light for workstation lighting.
- the luminous intensity of the light for the workstation lighting can be varied by an operator of the power tool as needed.
- the brightness can be increased or decreased.
- the value of the electrical function can be changed by means of the first switching element.
- the light can be switched on and off or activated and deactivated and the luminous intensity can be changed or varied.
- An electrical function should in particular be understood as a function which influences the operation of the handheld power tool.
- the electrical function can influence the operation of a drive motor or the operation of another electrical component of the handheld power tool, for example the operation of a lighting unit for workstation lighting of the handheld power tool.
- the electrical function is, for example, a light, a current, a current limit, a voltage, a voltage limit, a rotational speed, a rotational speed limit, a torque, a torque limit, a power, a power limit, a stroke rate, a stroke rate limit, and / or a function of an integrated into the power tool component, in particular a sensor, for example, an acceleration sensor, a rotation rate sensor, a light sensor, a magnetic sensor, a current sensor, a voltage sensor and / or a temperature sensor assignable.
- the function of a sensor is understood in particular to be the detection of a specific operating state.
- the function of a sensor in particular an acceleration sensor or a yaw rate sensor, may be the detection of a stalling event.
- the function of a sensor in particular a temperature sensor, may be the detection of overheating of an electrical or electronic component of the handheld power tool.
- the function of a sensor in particular a magnetic sensor or a light sensor, may be the detection of a reaching of a preset torque of a manually adjustable torque coupling of the handheld power tool. In this case, the sensor detects the triggering or response of the torque clutch by a latching of a coupling half relative to the other coupling half of the torque coupling.
- the function of a sensor may be the detection of a strike of a striking mechanism, in particular a rotary impact mechanism.
- the function of a sensor can also be understood to be a power limitation, in particular a shutdown, of the drive motor.
- a function of a sensor may be detected upon detection of a particular operating condition a shutdown or power limitation of the drive motor done.
- the function of an acceleration sensor or yaw rate sensor in detecting a stall case may include powering down or power limiting the drive motor.
- the function of a temperature sensor in the detection of overheating of an electrical or electronic component of the handheld power tool can be a shutdown or a power limitation of the drive motor.
- the function of a sensor upon detection of a specific predefined torque may include a shutdown or a power limitation of the drive motor.
- the function of a sensor upon detection of a shock of an impact mechanism may include a shutdown or a power limitation of the drive motor.
- An electronic feature should in particular be understood to mean a function in which one, in particular physical, property varies as a function of another, in particular physical property and / or a profile.
- an electronic feature for example, at least one, in particular physical property in at least one dependence, in particular of at least one other, in particular physical size, and / or a course.
- a luminous intensity, a current, a voltage, a rotational speed, a power, a torque or a stroke rate may vary depending on another physical property.
- a profile of the luminous intensity as a function of the engine speed or a curve of a motor current depending on the engine speed can be stored.
- a clutch lock, a sensor trigger threshold, a volume, and / or a suction power may be selectable.
- an electrical function and / or an electronic feature such as the luminosity of a working field illumination, the threshold value for the function of a sensor, or values of different control variables of the drive motor, in particular the setting of speed, torque and / or the like
- the first Switching element assigned by the operator are influenced by the first switching element on the hand tool by the operator.
- the operator can the operator configures the power tool according to his needs. The operator can assign to the first switching element the electrical function and / or the electronic feature which is most important for his work cases.
- the operator can optimize the hand tool, for example, for individual cases of work. It does not require any reassignment of the function and / or the feature with a value optimized, for example, for the specific case of work.
- the assignment of the functional assignment of the first switching element can take place and / or another electrical function can be regulated.
- the electrical function and / or the electronic feature can be selected from a stored database or freely defined by the operator. So can be used for the assignment of the electrical function and / or the electronic features either a database from which the electrical function and / or the electronic feature is deposited.
- the operator can choose from a selection of existing electrical functions and / or electronic features.
- an electronic feature can be freely defined by the operator for the assignment. For example, the operator can define the time profile of a physical property using a diagram and then assign it to the first switching element. This allows the operator a maximum adaptation of the power tool to his individual needs.
- the operator can assign the electrical function and / or the electronic feature to the first switching element by means of the external interface or the second switching element. Subsequently, the value of the electrical function and / or the electronic feature can be adjusted via the first switching element, whereby the electrical function and / or the electronic feature can be changed directly on the hand tool without having to operate the external interface beforehand.
- the operator can also freely define a function sequence by means of the external interface. In this way, for example, a short-term idle for cooling the power tool after use or a short-term run after reversing the hand tool after turning off to relax the attachment used can be made possible.
- the operator of the handheld power tool can also make a change in the functional assignment after a change of the detachably mountable attachment, so that a functional assignment of the first switching element that is optimal for the corresponding intent can take place.
- a function assignment can be configured in which a dependence of the rotational speed on the current intensity is applied.
- the first switching element can be occupied with a functional release of another electrical device, so that, for example, a switching on / off or a delayed on / off an external unit, such as a light, a radio or a vacuum cleaner with the Hand tool can be synchronized.
- the operator can thus the electrical function and / or the electronic
- Feature of at least a first switching element freely configure and assign.
- the value of the assigned electrical function and / or the electronic feature can be changed by the operator directly at the first switching element, the operator being advantageously also able to subsequently adjust the values of the associated electrical function and / or electronic features are not limited to factory-defined and preset parameters.
- the "light” can be switched on or off directly by the operator on the first switching element
- the operator can select and / or freely define both the electrical function and the electrical feature from a library, with a diagram course being freely displayed by the operator in an axbox, for example sketched and the assignment of a turning point or increment can be freely defined or set.
- the function underlying the feature can also be defined directly as a formula. Preferably, this is realized via a software-based app.
- an acoustic and / or optical signal is output to the operator.
- the at least one arranged on the housing first switching element on a light display or lights wherein the light display in particular after the change of the electrical function and / or the electronic features of the power tool or when the control unit is awake or supplied with electrical energy, a outputs a defined optical signal to the operator.
- the operator can recognize, for example based on a backlighting of the first switching element, whether the associated electrical function and / or the associated electronic feature is activated or not.
- the assigned setting and / or the set values can be displayed, for example, by means of an LED display on the housing of the handheld power tool preferably in spatial proximity of the first switching element.
- the illuminated display has at least one optical symbol, wherein the symbol indicates the selected electrical function and / or the selected electronic feature, for example a lamp symbol or a WLAN symbol.
- the interface for the contactless exchange of data with an external interface of an external unit to a fixed or detachable built-in radio module, wherein the radio module, a radio signal, a Bluetooth signal, in particular Bluetooth low energy signal, a WLAN signal, a optical signal or an acoustic signal receives and / or transmits.
- the radio module is an electrotechnical component which is used to establish a communication connection via a radio network in a wide variety of fields.
- radio modules are already being used for applications in the so-called machine-to-machine (M2M) environment, such as in the field of industrial automation, in vehicles supporting telematics applications, or even in the field of telematics Remote access to consumption meters such as electricity, gas or water meters.
- M2M machine-to-machine
- the use of a radio module makes it possible to carry out wireless data transmission over a radio network, which in particular avoids the expense of otherwise required cabling. In this way, a transmission of data, parameters or the like from and to an external interface with a simple design effort safely be made possible.
- a WLAN module such as a 868-MHz module or a 915-MHz module, or even a Bluetooth module can be used.
- Other types of radio modules are also usable.
- the radio network may be a communication network of any wireless communication standard such as Wireless Local Area Network (WLAN), Bluetooth, Global System for Mobile Communications (GSM), General Packet Radio Service (GPRS) or Universal Mobile Telecommunications (UMTS) System).
- WLAN Wireless Local Area Network
- GSM Global System for Mobile Communications
- GPRS General Packet Radio Service
- UMTS Universal Mobile Telecommunications
- WPAN Wireless Personal Area Networks
- Examples include radio networks according to one of the standards I EEE 802.15 .4 or wireless HART.
- the radio module in particular the interface, is supplied with power via the power supply of the handheld power tool. This is done by means of a detachable connection of the interface to the power supply and / or the energy storage of the power tool ensures.
- the radio module has its own energy store, which is arranged within the interface housing, wherein the radio module is electrically connected to the power supply of the power tool and / or with its own energy storage.
- the radio module in the case in which the power supply of the power tool is present and has sufficient energy, the radio module is powered by the power supply of the power tool; and in any other case is powered by its own energy storage. In this way, a power supply of the radio module can be guaranteed at any time.
- a hand-held power tool is understood to mean, for example, rotary wrenches, bar screwdrivers, rotary hammers, angle grinders, jigsaws, reciprocating saws, planers, grinders, milling machines, percussion drills, multifunction tools, drill drivers, cordless drills, cordless screwdrivers and / or cordless drills.
- the hand tool machine has a gear for transmitting a torque generated by a drive motor to a drive shaft and as tools, for example, various drills, Bitetzarteries or drill bits can be used.
- the same invention may further find application in an electrical device, in particular a radio, a lamp, a suction device comprising a housing and disposed in the housing first electronics and a device for power supply, in particular a power pack or a battery pack, characterized in that at least one arranged on the housing first switching element has a changeable by an operator function assignment.
- an electrical device in particular a radio, a lamp, a suction device comprising a housing and disposed in the housing first electronics and a device for power supply, in particular a power pack or a battery pack, characterized in that at least one arranged on the housing first switching element has a changeable by an operator function assignment.
- the hand tool according to the invention can also be provided in a tool system. Accordingly, a handheld power tool together with an external unit forming an external interface shows, a further object of the invention. According to the invention, it can be provided that the external unit is a smartphone or an electronic data processing system, for example a PC, a laptop, a tablet.
- transmission of electrical energy should be understood in particular to mean that the handheld power tool transmits energy to the drive motor via a power cable connection to the carcass and / or via a battery in the housing.
- Fig. 1 is a side view of a hand tool of the invention
- Fig. 2 is a perspective view of the hand tool of the invention of Fig. 1;
- FIGS. 1 and 2 shows a perspective detail view of the interface from FIGS. 1 and 2;
- FIG. 1 shows an electrical appliance embodied as a handheld power tool 300, which is designed, for example, as a cordless impact wrench. Accordingly, the power tool 300 in the illustrated embodiment for off-grid power supply is mechanically and electrically connected to a battery pack 100. It should be noted, however, that the present invention is not limited to cordless impact wrenches, but rather may be applied to various handheld power tools 300, regardless of whether they are provided with a battery pack 100 as a stand alone power supply or with a mains powered power supply. be operated.
- the portable power tool 300 has a transmission 330 arranged in a housing 305 for transmitting a torque generated by a drive motor 335 to a drive shaft rotating about a rotation axis x to which a tool receptacle 320 for a detachable tool attachment, not shown, is fastened, and a handle 315.
- an electronics 370 is arranged, which is in electronic and / or mechanical contact with the drive motor 335 and / or the gear 330.
- the handle 315 serves as a support surface for a hand of an operator of the portable power tool 300 and typically has a longitudinal axis y, a front side 317, which points along an axis x in the direction of the tool holder 320, a rear side 316, and two side surfaces.
- a first operating element 310 for the power supply of the drive motor 335 is arranged, wherein the first operating element 310 protrudes out of the housing 305 for the user manually accessible, so that in a known manner by a pressure movement of the first operating element 310, a control and / or regulation of the drive motor preferably in response to the adjustment of the first control element 310 can be made possible so as to turn on and off the power supply for the drive motor 335.
- the handheld power tool 300 has a second operating element 312 in the form of a slide switch for setting the direction of rotation of the drive motor 335 of the handheld power tool 300.
- the second operating element 312 is arranged so as to be displaceable perpendicular to the axis of rotation x of the drive shaft, in particular of the tool receptacle 320 of the portable power tool 300, so that the second operating element 312 engages Operation between a first position, a second position and a third position can be moved back and forth.
- the first and second positions define a direction of rotation of the drive motor.
- the second operating element 312 has a third position between the first position and the second position, for example a middle position, wherein in the third position an electrical, electro-mechanical and / or mechanical interruption of the motor current takes place.
- the operation of the first operating element 310 may be mechanically locked, the second operating element 312, when moving into a third position, lockingly acting on the first operating element 310.
- the second operating element 312 can be designed as a slide switch or as a toggle switch, as shown.
- the first and second operating members 310, 312 are arranged along the rotation axis x such that it is possible to operate both the first and second operating members 310, 312 with the index finger or the thumb.
- the distance between the first operating element 310 and the second operating element 312 is selected such that one-handed operation of the handheld power tool 300 is possible.
- Both operating elements 310, 312 are furthermore arranged in a region below the axis of rotation x and protrude out of the housing 305.
- the handheld power tool 300 has a luminous element 328 which is integrated into the housing 305 and serves as working area lighting and / or as an operating status display.
- the battery pack 100 shown in Figure 1 is designed as Schiebeakkupack. When attaching the battery pack 100 to the power tool 300 provided on the power tool 300 recording means, for. Guide grooves and guide ribs are brought into engagement with corresponding guide elements of the battery pack 100, wherein the battery pack 100 is inserted in a sliding direction along the receiving means of the handle 315, and wherein the battery pack 100 along a lower, substantially perpendicular to the axis of rotation x of the power tool 300th aligned outer surface of the handle 315 in the battery pack receptacle a hand tool 300 is pushed.
- the battery pack 100 is attached to the handle 315 of the power tool 300 and locked by locking means.
- the locking means include inter alia a locking element and an actuating element 220. By actuation of the actuating means 220, the battery pack
- the handheld power tool 300 has an interface 380 with a first switching element 382 and a second switching element 384.
- the interface 380 includes only the first switching element 382 or a plurality of first switching elements 382, but no second switching element 384.
- FIG. 2 shows a perspective view of the handheld power tool 300 from FIG.
- the interface 380 is arranged in an area above the battery pack 100 and below the first operating element 310. In this way, the operation of the power tool 300 by the arrangement of the interface 380 is not disturbed.
- the interface 380 may be closable by means of a lid 388, wherein the lid 388 is preferably curved so that it follows a contour of the housing 305 and terminates flush therewith.
- the lid 388 of different plastic materials such as PA6 (Gebamid B), PA6.6 (Gebamid A), PC (polycarbonate), ABS (acrylonitrile-butadiene-styrene copolymer), or from a mixed material of various plastics, and / or It is advantageous if the cover 388 has the same material as the housing 305 and the handle 315 of the portable power tool 300.
- the interface 380 has at least one first switching element 382.
- the interface 380 in particular has two switching elements, a first switching element 382 and a second switching element 384.
- the interface 380 has a radio module, not shown in detail, which contacts a control unit 370 and is designed to receive information and to the control unit 370 arranged inside the housing 305 and / or to to send a second unillustrated external interface.
- the radio module may also be provided at another suitable position in or on the handheld power tool 300.
- the radio module can for example be attached to the exterior of the housing 305.
- the radio module can, for example, also within the housing
- the 305 may be arranged in the region of the handle 315.
- the arrangement of the radio module can be made by the skilled person in a suitable manner.
- the radio module is designed to receive and / or transmit a radio signal, for example a Bluetooth signal, a WLAN signal or an acoustic signal. Accordingly, the radio module contacts the control unit 370 of the portable power tool 300 via a wireless or wired connection.
- the radio module can either be permanently or detachably connected to the handheld power tool.
- the radio module can be both permanently integrated into the interface 380 or in the housing 305 of the power tool 300 or it can be detachable in the interface 380 or the housing
- the at least one first switching element 382 has a function assignment which can be changed by an operator, wherein the functional assignment of the first switching element 382 takes place either via at least one wired switching element 384 arranged on the housing 305 or via a wireless external interface (not shown).
- An essential core of the present invention is therefore that the operator via the external interface, for example by means of a smartphone or an electronic data processing system and / or a second switching element 384, in a first step, the first switching element 382 an electrical function and / or assigns an electronic feature, erasing the key occupancy performed by the manufacturer. Furthermore, the operator can assign a corresponding value or a control variable to the selected electrical function and / or the electronic feature.
- the operator can operate the selected electrical function and / or the electronic feature directly on the handheld power tool 300 via the first switching element 382.
- regulation of the value or the control variable of the electrical function assigned to the first switching element 382 and / or the electronic feature of the handheld power tool 300 can also be changed by the operator by means of the first switching element 382.
- the operator can assign to the first switching element 382 as an electrical function, for example, a current limitation, a rotational speed limitation, a torque limitation, light or a function of an integrated component, in particular a sensor, for example an acceleration sensor, a rotation rate sensor, a light sensor and / or a temperature sensor , And as an electronic feature, for example, at least one property in at least one dependence and / or a course, in particular a luminosity, a current waveform, a speed curve, a power, a torque and / or a stroke number select.
- the engine speed n is plotted against the luminous intensity IV
- FIG. 5 the dependency of the engine speed n on the current intensity I.
- the linear dependency between the engine speed n and the luminous intensity IV means, for example, that a 50 per cent Luminosity IV is associated with a 50 percent engine speed n.
- the combination of the dependencies shown in Figures 4 and 5 gives a dependence of the luminosity IV and engine speed n of the current I.
- both the electrical function and the electrical feature can be selected from a library.
- both the electrical function and the electrical feature can be freely defined by the operator by means of the external interface in such a way that it freely allocates, for example, the two axes to a characteristic such as, for example, the engine speed n or luminous intensity IV; where the graphs may be linear, graduated, progressive, degressive or reversed.
- the diagram can be sketched by the operator freely in a coordinate system, wherein the assignment of a turning point or increment, such as in Figure 5 at 20A, can be freely defined or set.
- the function underlying the feature can also be defined directly as a formula. Preferably, this is realized via a software-based app.
- the operator of the portable power tool 300 can also perform a change of the functional assignment after a change of a detachably mountable attachment, so that an optimum function or feature assignment of the first switching element 382 for the corresponding tool attachment takes place.
- the first switching element 382 can be assigned a functional assignment of another electrical device, not shown, so that, for example, a switching on / off or a delayed on / off an external unit, such as a light, a radio or a vacuum cleaner can be synchronized with the on / off of the power tool 300.
- the operator may select the heading "Workplace lighting", which will open a submenu with different electrical features or functionalities in the app, for example the sub-menu sub-items “Light On / Off”, "Luminous intensity dependent on engine speed List On / Off and / or Reduce Luminosity Gradually. From these subitems, the operator may select a functionality and associate it with the first switching element 382. If, for example, the operator has selected the functionality "light on / off” and assigned it to the first switching element 382, he can in future switch the workstation lighting on or off via the actuation of the first switching element 382. If the operator selects the functionality "gradually reduce luminous intensity” assigns these the first switching element 382, it reduces with each actuation of the first switching element 382, the luminosity of the workstation lighting and then jumps from very dark to full luminosity.
- the operator can thus freely configure and assign the electrical function and / or the electronic feature of at least one first switching element 382 via the wireless second switching element 384 and / or via the wireless external interface.
- the value of the associated electrical function and / or of the electronic feature can be changed directly on the first switching element 382 by the operator.
- the operator is not limited to factory-defined and preset parameters when assigning the function assignment.
- the 380 After a completed functional assignment of the first switching element 382 and / or after a successful change of the function assignment, the 380 issued an acoustic and / or optical signal to the operator, the interface 380 in this regard at least one display element 386, in particular a plurality of LED display elements, whereby a backlighting example of the display element 386 and / or the interface 380 and / or the individual switching elements 382, 384 can be enabled, so that the operator can immediately recognize that the assigned function assignment is activated.
- the interface 380 has at least two switching elements 382, 384. Via the external interface, the function "function or feature change of another switching element" can be assigned to the first switching element 382.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Power Tools In General (AREA)
- Control Of Electric Motors In General (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
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DE102016204629.2A DE102016204629A1 (de) | 2016-03-21 | 2016-03-21 | Handwerkzeugmaschine |
PCT/EP2017/056587 WO2017162600A1 (de) | 2016-03-21 | 2017-03-20 | Handwerkzeugmaschine |
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EP3433059A1 true EP3433059A1 (de) | 2019-01-30 |
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EP17712122.5A Pending EP3433059A1 (de) | 2016-03-21 | 2017-03-20 | Handwerkzeugmaschine |
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EP (1) | EP3433059A1 (de) |
CN (1) | CN108883526B (de) |
DE (1) | DE102016204629A1 (de) |
WO (1) | WO2017162600A1 (de) |
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DE102016201802A1 (de) * | 2015-12-22 | 2017-06-22 | Robert Bosch Gmbh | Handwerkzeugmaschine |
DE202019105569U1 (de) * | 2019-10-09 | 2019-11-22 | Munsch Kunststoff-Schweisstechnik Gmbh | Handschweißextruderanordnung mit einem Handschweißextruder für das stoffschlüssige Verbinden thermoplastischer Bauteile |
AU2021104983A4 (en) | 2020-09-10 | 2021-09-30 | Techtronic Cordless Gp | Blade replacement mechanism of electric instrument |
WO2022171519A1 (de) * | 2021-02-12 | 2022-08-18 | Festool Gmbh | Werkzeugmaschine mit einer parametrierschnittstelle |
DE112022000565T5 (de) * | 2021-02-16 | 2023-11-02 | Milwaukee Electric Tool Corporation | Kommunikation zwischen einem drahtlosen Staubsauggerät und einem Elektrowerkzeug |
JP2023167120A (ja) * | 2022-05-11 | 2023-11-24 | 株式会社マキタ | 動力工具、ライトユニット、及び投光器 |
DE102022121570A1 (de) | 2022-08-25 | 2024-03-07 | Trumpf Tracking Technologies Gmbh | Adaptersystem mit Ortungsfunktion |
DE102022211593A1 (de) | 2022-11-02 | 2024-05-02 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zur Anzeige einer Zielerreichung einer Handwerkzeugmaschine |
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GB8812292D0 (en) * | 1988-05-24 | 1988-06-29 | Black & Decker Inc | Improvements in/relating to power tools |
US8479122B2 (en) * | 2004-07-30 | 2013-07-02 | Apple Inc. | Gestures for touch sensitive input devices |
US6992656B2 (en) * | 2003-08-13 | 2006-01-31 | Hughes Micheal L | Computer mouse with data retrieval and input functionalities |
US9061392B2 (en) * | 2008-07-25 | 2015-06-23 | Sylvain Forgues | Controlled electro-pneumatic power tools and interactive consumable |
EP2253360A1 (de) * | 2009-05-20 | 2010-11-24 | Braun GmbH | Körperpflegegerät des persönlichen Bedarfs |
SE535458C2 (sv) * | 2010-09-30 | 2012-08-14 | Atlas Copco Tools Ab | Portabelt elektriskt verktyg med en reservspänningsackumulerande anordning |
US20140069672A1 (en) * | 2011-05-20 | 2014-03-13 | Hitachi Koki Co., Ltd. | Power Tool |
EP2735077B1 (de) * | 2011-07-24 | 2017-06-21 | Makita Corporation | Tragbares ladesystem für batteriepackung und verfahren zum aufladen einer batteriepackung |
JP5813437B2 (ja) * | 2011-09-26 | 2015-11-17 | 株式会社マキタ | 電動工具 |
DE102012200678A1 (de) * | 2012-01-18 | 2013-07-18 | Robert Bosch Gmbh | Handwerkzeug |
US9281770B2 (en) * | 2012-01-27 | 2016-03-08 | Ingersoll-Rand Company | Precision-fastening handheld cordless power tools |
DE102012221997A1 (de) * | 2012-05-25 | 2013-11-28 | Robert Bosch Gmbh | Elektrowerkzeug |
US20140284070A1 (en) * | 2012-06-08 | 2014-09-25 | Black & Decker Inc. | Operating mode indicator for a power tool |
US20130327552A1 (en) * | 2012-06-08 | 2013-12-12 | Black & Decker Inc. | Power tool having multiple operating modes |
US9256988B2 (en) * | 2012-09-11 | 2016-02-09 | Black & Decker Inc. | System and method for identifying a power tool |
US9367062B2 (en) * | 2012-12-31 | 2016-06-14 | Robert Bosch Gmbh | System and method for operational data retrieval from a power tool |
US9466198B2 (en) * | 2013-02-22 | 2016-10-11 | Milwaukee Electric Tool Corporation | Wireless tracking of power tools and related devices |
US10131042B2 (en) * | 2013-10-21 | 2018-11-20 | Milwaukee Electric Tool Corporation | Adapter for power tool devices |
WO2016195899A1 (en) * | 2015-06-02 | 2016-12-08 | Milwaukee Electric Tool Corporation | Multi-speed power tool with electronic clutch |
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2016
- 2016-03-21 DE DE102016204629.2A patent/DE102016204629A1/de not_active Withdrawn
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2017
- 2017-03-20 WO PCT/EP2017/056587 patent/WO2017162600A1/de active Application Filing
- 2017-03-20 US US16/084,406 patent/US20190070720A1/en active Pending
- 2017-03-20 CN CN201780019299.7A patent/CN108883526B/zh active Active
- 2017-03-20 EP EP17712122.5A patent/EP3433059A1/de active Pending
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CN108883526B (zh) | 2022-07-19 |
WO2017162600A1 (de) | 2017-09-28 |
CN108883526A (zh) | 2018-11-23 |
DE102016204629A1 (de) | 2017-09-21 |
US20190070720A1 (en) | 2019-03-07 |
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