EP3898121A1 - Machine-outil portative - Google Patents

Machine-outil portative

Info

Publication number
EP3898121A1
EP3898121A1 EP19809810.5A EP19809810A EP3898121A1 EP 3898121 A1 EP3898121 A1 EP 3898121A1 EP 19809810 A EP19809810 A EP 19809810A EP 3898121 A1 EP3898121 A1 EP 3898121A1
Authority
EP
European Patent Office
Prior art keywords
electrical device
signal
tool
power tool
hand
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.)
Granted
Application number
EP19809810.5A
Other languages
German (de)
English (en)
Other versions
EP3898121B1 (fr
Inventor
Heiko Roehm
Christoph Steurer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to EP24168353.1A priority Critical patent/EP4385669A3/fr
Publication of EP3898121A1 publication Critical patent/EP3898121A1/fr
Application granted granted Critical
Publication of EP3898121B1 publication Critical patent/EP3898121B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/24—Reminder alarms, e.g. anti-loss alarms
    • 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1427—Mechanical actuation by lifting or attempted removal of hand-portable articles with transmitter-receiver for distance detection
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2451—Specific applications combined with EAS
    • G08B13/2462—Asset location systems combined with EAS
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources

Definitions

  • the present invention relates to a method for locating a hand tool with the features of the preamble.
  • a monitoring system for hand tools with radio modules is already known from WO 2016/165869 A2.
  • the present invention is based on a method for locating an electrical device, in particular a hand-held power tool, with a communication unit, an activation signal being received by the communication unit. It is proposed that a locating signal be triggered when the activation signal is received.
  • the invention provides a method for locating an electrical device, in particular a hand tool, with which a user can reliably locate the electrical device, in particular the hand tool, in a working environment by triggering the locating signal when the activation signal is received.
  • an “electrical device” is understood to mean a machine tool, a hand-held machine tool, a garden tool, a garden tool or a suction device.
  • a “handheld machine tool” is to be understood in particular as a hand-held machine tool, preferably a battery-operated handheld machine tool.
  • the hand tool can be designed as a screwdriver, a drill screwdriver, an impact screwdriver, a rotary impact screwdriver, a drywall screwdriver, a jigsaw or as an angle drilling machine.
  • the electrical device in particular the handheld power tool, has the communication unit.
  • the communication unit of the electrical device, in particular the handheld power tool can be arranged on the electrical device, in particular the handheld power tool.
  • the communication unit is in particular detachably connected to the electrical device, in particular the handheld power tool.
  • the communication unit it is also possible for the communication unit to be designed as a retrofittable communication unit for retrofitting the electrical device, in particular the handheld power tool.
  • the communication unit is designed to send and / or receive communication signals.
  • the communication unit receives the activation signal.
  • the communication signals can be wired, transmitted via a wire connection or via conductor tracks on a printed circuit board, and / or the communication signals can be transmitted wirelessly.
  • a wireless transmission of the communication signals can be in the form of Bluetooth, WLAN, infrared, near field communication (NFC) by means of RFID technology, as well as other wireless transmissions of the communication signals familiar to the person skilled in the art.
  • Communication protocols used here can be Bluetooth Smart, GSM, UMTS, LTE, ANT, ZigBee, LoRa, SigFox, NB-loT, BLE, IrDA, as well as other communication protocols familiar to the person skilled in the art.
  • the activation signal is triggered and sent by means of an external electrical device with a communication unit.
  • the external electrical device can be, for example, a smartphone, a tablet or a computer, a cloud-based interface also being conceivable.
  • the user can trigger the activation signal, for example, by means of a program, in particular an app.
  • the external electrical device sends the activation signal to the communication unit of the electrical device, in particular the handheld power tool, by means of the communication unit.
  • the communication unit of the electrical device, in particular the handheld power tool receives the activation signal.
  • the electrical device, in particular the handheld power tool can be switched on or off.
  • the communication unit is designed so that the activation signal can be received even when the electrical device, in particular the hand-held machine tool, is switched off.
  • the communication unit can have its own energy supply unit. It is conceivable that the communication unit, upon receipt of the activation signal, sets the electrical device, in particular the handheld power tool, into an operational state, in particular switches it on. Furthermore, it is conceivable that the communication unit switches the control unit on when the activation signal is received.
  • the communication unit of the electrical device is designed to trigger the locating signal when the activation signal is received.
  • the communication unit can transmit the activation signal to a control unit of the electrical device, in particular the handheld power tool.
  • the control unit can control and / or regulate the electrical device, in particular the handheld power tool.
  • the control unit can control and / or regulate a drive unit of the electrical device, in particular the handheld power tool.
  • the control unit can, for example, convert the activation signal into the location signal.
  • the locating signal is a signal for locating the electrical device, especially the machine tool, in the work environment of the user.
  • the working environment is an environment around the user in which he wants to perform his desired activities.
  • the working environment can be, for example, a radius of, for example, 30 m from the user.
  • the work environment can be, for example, a construction site or a workshop.
  • the location signal is triggered, the user can find or find the electrical device, in particular the handheld power tool, in the working environment.
  • the user can use the location signal to determine a position of the electrical device, in particular the hand machine tool, in the working environment.
  • the location signal is sent out by means of an output unit.
  • the control unit can transmit the location signal to the output unit.
  • the output unit receives the location signal and sends it out.
  • the user can perceive the transmitted location signal and locate the electrical device, in particular the handheld power tool.
  • the electrical device, in particular the handheld power tool has the output unit.
  • the output unit can be arranged on the electrical device, in particular the handheld power tool. It is also possible for the output unit to be connected, in particular detachably, to the electrical device, in particular the hand-held power tool. Alternatively, it is also conceivable that the output unit is designed as a retrofittable output unit for retrofitting the electrical device, in particular the handheld power tool.
  • the output unit comprises at least one output element.
  • the output element is designed to output the location signal, in particular to send it out.
  • the output element can be designed as a loudspeaker, as a display, as at least one LED or as a vibration element for generating vibrations, but also as an electric motor, a gear unit or as a tool holder.
  • a combination of the output elements mentioned by way of example is also conceivable. As a result, a compact and inexpensive output unit of the electrical device, in particular the handheld power tool, can be provided.
  • the communication unit can convert the activation signal directly into the location signal and send it to the output unit, so that essentially no control unit is necessary. It is also conceivable that the communication unit transmits the activation signal to the output unit and the output unit converts the activation signal into the location signal. This embodiment enables the electrical device, in particular the handheld power tool, to be located essentially without the control unit.
  • the location signal is emitted as an acoustic and / or optical location signal.
  • the output unit in particular the at least one output element, sends out the location signal in the form of the acoustic and / or optical location signal.
  • the acoustic location signal can be at least one tone in a certain frequency, at least one tone sequence or a piece of music.
  • the optical location signal can be a light in a predetermined or adjustable color or at least a flash of light.
  • the optical signal can be emitted by means of workplace lighting of the electrical device, in particular the handheld power tool. The workplace lighting is used to illuminate a workplace, in particular the work environment, of the user.
  • the acoustic location signal can be, for example, a vibration, a rhythmic oscillation or short beats.
  • the location signal can be transmitted as a haptic location signal.
  • the user can feel the location signal for locating the electrical device, in particular the hand-held power tool.
  • the locating signal is transmitted for a period of 1 s, in particular 10 s, very particularly 15 s.
  • the control unit triggers the locating signal upon receipt of the activation signal and the output unit sends the locating signal for a period of 1 s, in particular 10 s, very particularly 15 s.
  • the user has the possibility of locating the electrical device, in particular the hand-held machine tool. It is conceivable that, after a predetermined pause, the location signal is emitted again during the period of time until the user has located the electrical device, in particular the handheld power tool.
  • the location signal can be transmitted essentially indefinitely until a further activation signal or a deactivation signal is received and the transmission of the location signal is ended.
  • the location signal (190) generates at least a sound pressure level of 5 dB (A).
  • the output unit in particular the output element, generates the sound pressure level of at least 5 when the location signal is transmitted dB (A) so that the user can locate the electrical device, especially the hand tool.
  • the sound pressure level of at least 5 dB (A) enables the user to perceive the locating signal acoustically for locating the electrical device, in particular the hand-held power tool.
  • the location signal is generated by an electric motor that carries out torsional vibrations.
  • the electrical device in particular the hand machine tool, has a drive unit, wherein the drive unit can also comprise a gear unit in addition to the electric motor.
  • the gear unit is designed to change motion quantities, in particular to adapt, in particular to reduce and / or to increase a speed of the electric motor.
  • the gear unit can be designed as a planetary gear, it is also conceivable that the planetary gear is switchable.
  • the electric motor of the electrical device, in particular the handheld power tool is designed in at least one operating state to provide a torque for driving a main drive element.
  • the main output element is designed as a main output shaft.
  • the main drive shaft runs essentially parallel to a working direction of the electrical device, in particular the hand-held power tool.
  • essentially parallel is to be understood to mean an orientation of a direction relative to a reference direction, in particular in a plane.
  • torsional vibrations are to be understood as at least partially revolutions of the electric motor, which are carried out alternately and / or rhythmically in a counterclockwise rotation direction and a clockwise rotation direction.
  • the drive unit in particular the electric motor, is supplied with energy by an energy supply unit of the electrical device, in particular the hand tool.
  • the acoustic and / or optical locating signal can be generated by means of the torsional vibrations.
  • a tone can be generated in a frequency range audible to the user.
  • the torsional vibrations of the drive unit, in particular of the electric motor generate the sound in the audible frequency range, which the user hears as a high-frequency beep can perceive.
  • the high-frequency beeping can be generated by a high-frequency Umpo len a rotational direction of the electric motor.
  • the sound can be generated in the gear unit by teeth of planet gears coming into contact with at least one planetary stage of the planetary gear due to the torsional vibrations, in particular knocking against each other.
  • the teeth of the planet gears of the planetary stage have a play to each other, so that they briefly come out of contact during the rotational vibrations and generate sound in the audible frequency range when contacted again.
  • the torsional vibrations enable vibrations that the user can perceive, since the vibrations can be transmitted by means of an environment of the hand tool.
  • the drive unit represents the output unit for outputting the location signal.
  • the torsional vibrations have a maximum amplitude of 120 °, in particular 30 °, very particularly 10 °.
  • the maximum amplitude of the torsional vibrations is to be understood in such a way that a distance from a first reversal point of the at least partial rotation of the electric motor to a second reversal point of the at least partial rotation of the electric motor is a maximum of 120 °, in particular 30 °, very particularly 10 ° .
  • the first reversal point can be when the direction of rotation of the electric motor changes from left to right or vice versa.
  • the second reversal point can be when changing the direction of rotation of the electric motor from right to left or vice versa.
  • a frequency of the torsional vibrations lies in a range from 20 Hz to 20k Hz, in particular from 200 Hz to 10k Hz. This enables the location signal to be transmitted as efficiently as possible by means of the output unit, in particular the at least one output element.
  • the location signal is generated by a tool holder of the electrical device, in particular the handheld power tool, in the form of a mechanical movement.
  • the electrical device in particular the hand tool machine, has the tool holder for connection to an insert tool.
  • the tool holder is assigned to the main drive shaft, in particular connected to it, so that the drive of the Main output shaft can be transferred to the tool holder.
  • the insert tool can be designed, for example, in the form of a screwdriver bit, as a HEX drill, as an SDS quick insert tool, as a round shank drill or as a socket wrench.
  • the tool holder can be designed as a polygonal inner holder, in particular a hexagonal inner holder. It is also conceivable that the tool holder is designed as a polygonal outer holder or as a chuck.
  • the mechanical movement of the tool holder is carried out as a rotary movement with a maximum amplitude of 5 °, in particular 2 °, very particularly 1 °.
  • the rotary movement can be in the clockwise direction, the counterclockwise direction or alternately between the two directions of rotation.
  • the maximum amplitude of the rotary movement is to be understood such that a distance from a first point of the rotary movement of the tool holder to a second point of the rotary movement of the tool holder is a maximum of 5 °, in particular 2 °, very particularly 1 °.
  • the mechanical movement of the tool holder is carried out as a stroke movement with a maximum stroke length of 3 mm, in particular 2 mm, very particularly 1 mm.
  • An “axial movement” is to be understood as an axial movement of the tool holder relative to the main output shaft.
  • the stroke length is a length of one stroke movement, which is a maximum of 3 mm, in particular 2 mm, very particularly 1 mm.
  • the tool holder carries out the mechanical movement for a period of 1 s, in particular 10 s, very particularly 15 s.
  • the tool holder carries out the mechanical movement, so that the user has the opportunity to locate the hand tool. It is possible that after a predetermined pause, the tool holder again performs the mechanical movement during the period of time until the user has located the electrical device, in particular the hand tool.
  • the location signal is deactivated during operation of the electrical device, in particular the handheld power tool. This enables the user to remain focused on his desired work to be carried out while the electrical device, in particular the handheld power tool, is in operation.
  • the control unit detects an operating state of the electrical device, in particular the handheld power tool, and prevents the conversion into the locating signal when the activation signal is received. It is also conceivable that during the operation of the electrical device, in particular the hand-held power tool, the communication unit prevents the activation signal from being transmitted to the control unit when the activation signal is received. It is also possible that the output unit prevents the location signal from being transmitted when the electrical device, in particular the handheld power tool, is in operation.
  • the electrical device in particular the handheld power tool, also comprises an energy supply unit and a hand switch.
  • the hand switch can be actuated by the user by means of at least one finger in order to control and / or regulate the drive unit of the electrical device, in particular the handheld power tool.
  • the energy supply unit of the electrical device, in particular the hand-held power tool is provided to supply energy to at least the drive unit, in particular the electric motor, the communication unit, the control unit and the output unit.
  • the electrical device, in particular the hand-held power tool is preferably a battery-operated electrical device, in particular hand-held power tool, which can be operated by means of at least one rechargeable battery, in particular by means of a hand-held power tool battery pack.
  • a “handheld power tool battery pack” is to be understood as a combination of at least one battery cell and one battery pack housing.
  • the handheld machine tool battery pack is advantageously designed to supply energy to commercially available battery-operated handheld machine tools.
  • the at least At least one battery cell can be designed, for example, as a Li-ion battery cell with a nominal voltage of 3.6 V.
  • the at least one rechargeable battery can be arranged fixed to the housing essentially within the handheld power tool housing, in particular attached, in particular mounted.
  • the at least one battery can be formed as a replaceable battery, in particular as a replaceable battery pack.
  • the hand-held power tool can be a power-operated hand-held power tool, which can be connected to an external power socket by means of a power supply cable.
  • the external mains socket can provide a voltage of, for example, 100 V, 110 V, 120 V, 127 V, 220 V, 230 V or 240 V with 50 Hz or 60 Hz, but also a three-phase AC voltage.
  • the person skilled in the art is sufficiently familiar with the possible configurations of the external mains socket and the associated available voltages.
  • the communication unit can have its own energy supply unit for energy supply.
  • the own energy supply unit can be a battery, in particular a button cell, a capacitor, or at least a rechargeable battery. This enables the output unit to transmit the location signal independently of the energy supply unit of the electrical device, in particular the hand-held power tool.
  • the invention further provides an electrical device, in particular a hand tool, for carrying out a method for locating the electrical device, in particular the hand tool.
  • the invention is tert tert based on a preferred embodiment.
  • the drawings below show:
  • Fig. 1 is a schematic side view of an electrical Ge device according to the invention
  • FIG. 2 shows a flow chart of a method according to the invention for locating the electrical device
  • Fig. 1 shows an electrical device according to the invention, wherein it is designed here as a hand machine tool 100.
  • the handheld power tool 100 is designed as an exemplary cordless screwdriver.
  • Handheld power tool 100 includes a main output shaft 120 and a tool holder 150.
  • Handheld power tool 100 has a handheld power tool housing 110 with a handle 126.
  • the handheld machine tool housing 1 10 is T-shaped here, and a pistol-shaped handheld machine tool housing is also conceivable.
  • the handheld power tool 100 can be mechanically and electrically connected to a power supply for a battery operation, so that the handheld power tool 100 is designed as a battery-operated handheld power tool 100.
  • the hand tool machine housing 1 10 illustratively comprises a drive unit 11.
  • the drive unit 11 further comprises an electric motor 114 with an electric motor housing 11 and a gear unit 11.
  • the gear unit 118 can be designed as at least one switchable planetary gear.
  • the gear unit 118 is connected to the electric motor 114 via a motor shaft 116.
  • the gear unit 1 18 is provided to rotate the motor shaft 1 16 in one rotation to convert between the gear unit 1 18 and the tool holder 150 via the main shaft 120.
  • the main output shaft 120 serves as a tool axis 104.
  • the gear unit 1 18 is assigned a gear housing 119.
  • the gear housing 1 19 is arranged, for example, in the machine tool housing 1 10.
  • the handheld power tool 100 further comprises a hand switch 130 which can be actuated by the user.
  • the hand switch 130 controls the drive unit 11.
  • the handheld power tool 100 has a control unit 102 for regulating and / or controlling the drive unit 111.
  • the drive unit 11 is switched on.
  • the drive unit 11 1 can be electronically controlled and / or regulated, so that a reversing operation and a specification by means of the hand switch 130 can be implemented for a desired rotational speed.
  • the electric motor 114 is designed as an electronically commutated motor.
  • the tool holder 150 is preferably formed and / or formed on the main output shaft 120.
  • the tool holder 150 is formed here as a chuck, which is intended to receive an insert tool 160.
  • the handheld power tool 100 has an energy supply unit 300 for supplying power to the handheld power tool 100.
  • the energy supply unit 300 is provided by the energy supply unit 300 by means of the handheld machine tool battery pack, the handheld machine tool battery pack being designed to be exchangeable.
  • the handheld power tool 100 comprises a communication unit 140.
  • the communication unit 140 is arranged within the handheld power tool housing 110.
  • the communication unit 140 is designed to receive an activation signal 180.
  • the activation signal 180 is sent by an external electrical device, not shown.
  • a transmission The activation signal 180 is developed wirelessly by means of a radio link between the communication unit 140 and the external electrical device.
  • the communication unit 140 transmits the activation signal 180 to the control unit 102 in a wired manner.
  • the control unit 102 receives the activation signal 180 and converts it into a location signal 190.
  • the handheld power tool 100 further comprises an output unit 170 for transmitting the locating signal 190.
  • the control unit 102 transmits the locating signal 190 to the output unit 170.
  • the output unit 170 comprises an output element 172 for outputting the locating signal 190.
  • the output unit 170 is preferably the drive unit 11 1.
  • the locating signal 190 generates a sound pressure level of at least 5 dB (A).
  • the communication unit 140 receives the activation signal 180 from the external electrical device.
  • the communication unit 140 transmits the activation signal 180 to the control unit 102.
  • the control unit 102 receives the activation signal 180 in a method step 230 and converts this into the locating signal 190.
  • the control unit 102 transmits the locating signal 190 to the output unit 170.
  • the output unit 170 transmits the locating signal 190 by means of the output element 172 in a period of 1 s.
  • the location signal 250 generates at least the sound pressure level of 5 dB (A).
  • the location signal 190 is transmitted as an acoustic location signal 190a, where in an option 250b the location signal 190 is transmitted as an optical location signal 190b and in an option 250c, the location signal 190 is transmitted as a haptic location signal 190c.
  • a combination of the acoustic locating signal 190a, the optical locating signal 190b and the haptic locating signal 190c is also conceivable.
  • the locating signal 190 is emitted by the electric motor 114 in the form of rotary vibrations.
  • the torsional vibrations have a maximum amplitude of 120 °, with a frequency of the torsional vibrations in a range from 20 Hz to 20k Hz.
  • the locating signal 190 is emitted by the tool holder 150 in the form of a mechanical movement.
  • the mechanical Movement of the tool holder 150 is carried out for a period of 1 s.
  • the mechanical movement of the tool holder 150 is a rotary movement with a maximum amplitude of 5 °.
  • the mechanical movement of the tool holder 150 is a stroke movement with a maximum stroke length of 3 mm.
  • the locating signal 190 is deactivated in a method step 260.
  • the control unit 102 does not forward the locating signal 190 to the output unit 170.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • Portable Power Tools In General (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

L'invention concerne un procédé pour localiser une machine-outil portative (100) pourvue d'une unité de communication (140), un signal d'activation (180) étant reçu par l'unité de communication (140). Selon l'invention, un signal de localisation (190) est déclenché lors de la réception du signal d'activation (180).
EP19809810.5A 2018-12-21 2019-11-26 Machine-outil portative Active EP3898121B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP24168353.1A EP4385669A3 (fr) 2018-12-21 2019-11-26 Outil à main

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018222694.6A DE102018222694A1 (de) 2018-12-21 2018-12-21 Handwerkzeugmaschine
PCT/EP2019/082561 WO2020126346A1 (fr) 2018-12-21 2019-11-26 Machine-outil portative

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP24168353.1A Division EP4385669A3 (fr) 2018-12-21 2019-11-26 Outil à main
EP24168353.1A Division-Into EP4385669A3 (fr) 2018-12-21 2019-11-26 Outil à main

Publications (2)

Publication Number Publication Date
EP3898121A1 true EP3898121A1 (fr) 2021-10-27
EP3898121B1 EP3898121B1 (fr) 2024-05-15

Family

ID=68699452

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19809810.5A Active EP3898121B1 (fr) 2018-12-21 2019-11-26 Machine-outil portative
EP24168353.1A Pending EP4385669A3 (fr) 2018-12-21 2019-11-26 Outil à main

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP24168353.1A Pending EP4385669A3 (fr) 2018-12-21 2019-11-26 Outil à main

Country Status (5)

Country Link
US (1) US11594121B2 (fr)
EP (2) EP3898121B1 (fr)
CN (1) CN113474126B (fr)
DE (1) DE102018222694A1 (fr)
WO (1) WO2020126346A1 (fr)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030058107A1 (en) * 2001-09-25 2003-03-27 Ferrier Joseph A. Personal item locator system
US9257034B2 (en) * 2009-02-19 2016-02-09 Echostar Technologies L.L.C. Systems, methods and apparatus for providing an audio indicator via a remote control
EP2912352A4 (fr) * 2012-10-26 2015-11-18 Legend Corporate Services Pty Ltd Outil à actionnement hydraulique et ensemble soupape associé
US9466198B2 (en) * 2013-02-22 2016-10-11 Milwaukee Electric Tool Corporation Wireless tracking of power tools and related devices
DE102015206015A1 (de) * 2015-04-02 2016-10-06 Robert Bosch Gmbh Akkupack für eine Handwerkzeugmaschine
DE102015206794A1 (de) 2015-04-15 2016-10-20 Robert Bosch Gmbh Überwachungssystem, Verfahren zum Betreiben
US10210722B2 (en) * 2015-06-15 2019-02-19 Immersion Corporation Haptic notification communication system
DE102016213160A1 (de) * 2015-07-31 2017-02-02 Robert Bosch Gmbh Handwerkzeugmaschine
CA2996306C (fr) * 2015-08-27 2023-12-12 Hubbell Incorporated Outil a main portable active a distance
DE102015217826A1 (de) * 2015-09-17 2017-03-23 Robert Bosch Gmbh Kommunikationseinrichtung für eine elektrische Werkzeugmaschine, Elektrowerkzeugsystem und Verfahren
US10361800B2 (en) * 2015-11-18 2019-07-23 PB, Inc Radiobeacon data sharing by forwarding low energy transmissions to a cloud host
DE202016105458U1 (de) * 2016-09-30 2018-01-03 Robert Bosch Gmbh Handwerkzeugmaschine
EP3315990A1 (fr) 2016-10-26 2018-05-02 HILTI Aktiengesellschaft Procédé de localisation d'outils
US10507137B2 (en) * 2017-01-17 2019-12-17 Karl Allen Dierenbach Tactile interface system
DE102017209206B4 (de) * 2017-05-31 2021-02-25 Robert Bosch Gmbh Handwerkzeugmaschine
US20180369691A1 (en) * 2017-06-22 2018-12-27 Immersion Corporation Device having a plurality of segments for outputting a rotational haptic effect
EP3572188B1 (fr) * 2018-05-23 2020-10-07 Wezag GmbH Werkzeugfabrik Outil à pince manuel

Also Published As

Publication number Publication date
EP4385669A3 (fr) 2024-07-03
EP4385669A2 (fr) 2024-06-19
US11594121B2 (en) 2023-02-28
DE102018222694A1 (de) 2020-06-25
EP3898121B1 (fr) 2024-05-15
US20210390842A1 (en) 2021-12-16
WO2020126346A1 (fr) 2020-06-25
CN113474126A (zh) 2021-10-01
CN113474126B (zh) 2024-05-24

Similar Documents

Publication Publication Date Title
EP3389943B1 (fr) Machine-outil portative pourvue d'un mécanisme de percussion
DE102015226091A1 (de) Handwerkzeugmaschine mit einem Schlagwerk
EP3389945B1 (fr) Machine-outil portative à sens de rotation réglable
DE102015222152A1 (de) Elektrohandwerkzeugmaschine
WO2017162600A1 (fr) Machine-outil portative
CN108472801A (zh) 具有档位切换单元的手持式工具机
WO2019170331A1 (fr) Machine-outil portative
DE102016210937A1 (de) Handwerkzeugmaschine
DE102015206015A1 (de) Akkupack für eine Handwerkzeugmaschine
EP3389946A1 (fr) Machine-outil portative pourvue d'une unité de commande
DE102018218685A1 (de) Handwerkzeugmaschine
DE102011007648A1 (de) Handwerkzeugmaschine
EP3898121A1 (fr) Machine-outil portative
WO2017021144A1 (fr) Machine-outil portative
EP3687358A1 (fr) Aspirateur
EP4364896A1 (fr) Procédé d'affichage d'une exposition cible d'une machine-outil portative
CN206048102U (zh) 用于手持式工具机的中间附件及其工具系统
DE102016104075A1 (de) Handwerkzeugmaschine
EP3813622B1 (fr) Système d'appareil d'aspiration et outil à main et procédé d'operation du système
DE102018215646A1 (de) Elektromaschine
DE102020208993A1 (de) Verfahren zum Betreiben einer Handwerkzeugmaschine
DE102017223524A1 (de) Handwerkzeugmaschine mit einer Arbeitsstellenbeleuchtung
EP4201596A1 (fr) Outil à main
EP3646992A2 (fr) Machine-outil manuelle
EP3165332A1 (fr) Appareil de travail portatif industriel

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210721

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20240102

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502019011298

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20240515

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240915

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515