WO2017215997A2 - Procédé pour la transmission, notamment sans fil, de données électroniques entre au moins deux partenaires de liaison, notamment entre une machine-outil portative et une unité externe - Google Patents

Procédé pour la transmission, notamment sans fil, de données électroniques entre au moins deux partenaires de liaison, notamment entre une machine-outil portative et une unité externe Download PDF

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Publication number
WO2017215997A2
WO2017215997A2 PCT/EP2017/063807 EP2017063807W WO2017215997A2 WO 2017215997 A2 WO2017215997 A2 WO 2017215997A2 EP 2017063807 W EP2017063807 W EP 2017063807W WO 2017215997 A2 WO2017215997 A2 WO 2017215997A2
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WO
WIPO (PCT)
Prior art keywords
connection
connection partners
power tool
movement
partners
Prior art date
Application number
PCT/EP2017/063807
Other languages
German (de)
English (en)
Other versions
WO2017215997A9 (fr
WO2017215997A3 (fr
Inventor
Joachim Schadow
Joern Stock
Florian Esenwein
Anna Heszler
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 EP17751615.0A priority Critical patent/EP3472816B1/fr
Priority to CN201780050391.XA priority patent/CN110140154B/zh
Publication of WO2017215997A2 publication Critical patent/WO2017215997A2/fr
Publication of WO2017215997A3 publication Critical patent/WO2017215997A3/fr
Publication of WO2017215997A9 publication Critical patent/WO2017215997A9/fr

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • 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

Definitions

  • connection setup can be actively initiated by an operator in order to enable a communication connection between two connection partners.
  • an operator can actively enter a code during a first connection setup in order to verify a connection for the transmission of electronic data between two connection partners.
  • the invention is based on a method for a, in particular wireless, transmission of electronic data between at least two connection partners, in particular between a handheld power tool and an external unit.
  • connection in particular automatic, of a data connection between the connection partners in dependence on a comparison of movement characteristic values of the connection partners.
  • the motion characteristics of the connection partners are configured as acceleration values of the connection partners, as local and / or global position characteristics of the connection partners, as motion vectors of the connection partners or as other motion characteristics appearing appropriate to a person skilled in the art.
  • connection partners can be identified on the basis of a comparison of motion characteristics as to whether there is an essentially synchronous movement of the at least two connection partners, if there is a high degree of correspondence with a location and / or movement location of the connection partners or the like.
  • at least one method step takes place a record of the motion characteristics.
  • Movement parameters in the form of movement paths, acceleration values, global and / or stationary position characteristics or the like are preferably stored in a memory.
  • the stored motion characteristics are preferably additionally processable in addition to a comparison to an evaluation with regard to a service life, a working time or other evaluation parameters which appear appropriate to a person skilled in the art by an electronic unit, in particular by a computing unit.
  • the stored movement characteristics by means of a communication unit to another external unit, such as a cloud, a company headquarters o. The like., Transferable.
  • connection partners can be configured as smartphones and vehicle units, as smartphones and smartphone accessories (headset, headphones, etc.), preferably as handheld power tools and external units, or as other connection partners that appear appropriate to a person skilled in the art.
  • the connection partner as a smartphone and a motor vehicle unit
  • the smartphone is arranged within the range of a communication unit of a motor vehicle unit, wherein the movement characteristics, such as GPS motion characteristics or the like, correlate with each other, in particular the Smartphone can perform upward, downward and / or rolling movements in the cm range, without this, for example, affecting the GPS motion characteristics of the connection partners.
  • connection partner as a smartphone and Smartphonezube Anlagenappel conceivable that a smartphone and a trained as a headset Smartphone accessories, for example, at a Jogging on a body of a person are arranged, wherein the movement characteristics, such as GPS motion characteristics o. The like., Correlate with each other, in particular vibrations that occur through the appearance of the human while jogging, and directions of movement of the smartphone and Smartphonezube assumeit as far as possible to match.
  • connection partner as a handheld power tool and external unit
  • an operator carries the external unit on a limb, in particular on an arm, and receives the handheld power tool, in particular with the arm on which the external unit is arranged
  • Movement characteristics of the power tool and the external unit are at least substantially synchronously generated, in particular time-synchronized and / or motion synchronous.
  • the method is provided for wireless transmission of electronic data between the hand tool and the external unit.
  • wireless transmission is to be understood in particular as meaning that electronic data is transmitted via an advantageously disembodied information carrier, for example via sound waves, light waves and / or preferably radio waves, in particular decoupled from a physical connection between connection partners as a personal computer, as a laptop, as a netbook, as a tablet, as a corporate central computer, as a clock, as an electronic bracelet, as output unit, such as speakers, work clothes, goggles, as a protective helmet or as another, a professional useful In an embodiment as a smartphone, as
  • the external unit is designed as an external, transportable operating unit, as a body characteristic monitoring unit or as another external unit that appears to be useful to a person skilled in the art.
  • Hand tool can be used as a screwdriver, as a drill, as a drill and / or chisel, as a jigsaw, as a planing machine, as a circular saw, Benchtopmaschine, as a saber saw, as a multi-function machine, as angle grinder, gardening machine or as another, one skilled in the useful appearing hand tool be educated.
  • a communication unit in particular a communication unit of each of the connection partners, is automatically activated for transmitting the electronic data as a function of a movement parameter of the communication unit, in particular the communication unit of each of the connection partners.
  • a "communication unit for transmitting the electronic data is automatically activated as a function of a movement parameter of the communication unit” shall be understood to mean that the communication unit automatically, in particular decoupled from a by a operator depending on a movement characteristic of the communication unit caused manual activation, such as by an operation of a control element o. The like., At least from a stand-by operation in an active operation transferred, in particular switched, is Preferably, the communication unit in dependence on an acceleration value of
  • the communication unit is automatically switched from a stand-by mode to an active communication mode as a result of a movement of the communication unit, in particular as a result of movement in space, in particular independent of manual activation as a result of operating an operating element by operating
  • the communication unit can be manually activated by an operator in at least one method step.
  • the communication unit in particular the communication unit of each of the connection partners, is preferably a WLAN communication unit, a Bluetooth communication unit, a radio communication unit, an RFID communication unit, an NFC unit, an infrared communication unit
  • Mobile network communication unit as a Zigbee communication unit o. The like. Formed.
  • the communication unit in particular the communication unit of each of the connection partners, to be provided for a wired and / or wireless transmission of electronic data. Further, it would seem sensible to a person skilled in the art. nende embodiments of the communication unit, in particular the communication unit of each of the connection partners, are also conceivable.
  • the method is preferably carried out at one, in particular at each, connection establishment of the at least two connection partners, in particular independently of whether there was already a connection between the at least two connection partners in the past.
  • an electronic list is maintained in which each connection partner is assigned an unambiguous identification, such as by storing an IP address, a MAC address or the like
  • the method is carried out only at a first connection, especially in a first-time pairing, of the at least two connection partners.
  • connection partners advantageously, a comfortable connection setup between the at least two connection partners in dependence on a common movement can be made possible, in particular independently of a manual operator action.
  • a simple check of a correct association between connection partners can be made possible. It can be advantageously achieved a reliable assignment of connection partners. It can advantageously be ensured that a connection between two connection partners, in particular between the handheld power tool and the external unit, is established reliably, in particular for data synchronization, for operator monitoring, for one
  • a retention of the data connection or a separation of the data connection takes place as a function of an evaluation of the adjustment of the motion characteristics. If, for example, it should be recognized on the basis of the comparison of the motion characteristics that the motion characteristics have large deviations from one another, a connection between the connection partners can be automatically separated in order, for example, to send a new connection request, in particular to a further connection partner whose Movement characteristics match at least largely with motion characteristics of one of the connection partners.
  • an automatic separation or maintenance of a connection between the two connection partners in dependence on a common movement of the at least two connection partners can advantageously be achieved.
  • the movement plane may be formed as a horizontal plane, in particular in an embodiment of the motion characteristics as a geostationary position characteristic (global position characteristic), or the motion plane may be formed as a vertical plane, in particular in an embodiment of the motion characteristics as accelerations or motion vectors.
  • the plane of motion has another, which appears appropriate to a professional design.
  • at least motion characteristics of the connection partners in several different planes of motion are taken into account.
  • movement characteristics are detected and adjusted by means of a geostationary position location system, such as GPS, Galileo, GLONASS, SBSA, Compass or the like, with movement characteristics such as roll movements and / or up / Down movements, which take place in particular outside of the considered movement plane, disregarded, or that, for example, common movements of the connection partners are detected in a largely common plane of motion and aligned, such as a joint movement of an extremity, in particular an arm, an operator arranged external
  • the motion characteristics are designed as directions of movement of the connection partners. If, for example, one of the connection partners moves in one direction and the other of the connection partners moves in an opposite direction, this can be regarded, for example, as an exclusion criterion for a connection setup or for a connection maintenance or the like. It is conceivable that, in addition to the directions of movement, a distance is taken into account over time to ensure that low relative movements of the connection partners does not cause separation of a connection between the connection partners.
  • a simple criterion for establishing a connection between the connection partners can advantageously be realized, since, for example, small movement deviations can be filtered out.
  • the motion characteristics are designed as directions of movement of the connection partners. If, for example, one of the connection partners moves in one direction and the other of the connection partners moves in an opposite direction, this can be regarded, for example, as an exclusion criterion for a connection setup or for a connection maintenance or the like. It is conceivable that, in addition to the directions of movement, a distance is
  • the motion characteristics are designed as local and / or as global position characteristics of the connection partners.
  • a local position characteristic can be detected, for example, by means of a signal correlation from mobile radio, WLAN or other radio network signals.
  • a global position parameter can be obtained, for example, by means of a geostationary position location system, such as GPS, Galileo,
  • the motion characteristics are designed as accelerations of the connection partners.
  • acceleration values of the connection partners are preferably matched to a connection setup. If, for example, it is found that the acceleration values have a deviation of, in particular, less than 1 m / s 2 , preferably less than 0.5 m / s 2 and particularly preferably less than 0.1 m / s 2 from one another, preferably a connection is established be- see the connection partners.
  • the acceleration values have a deviation of in particular more than 1 m / s 2 , preferably of more than 1.5 m / s 2 and particularly preferably of more than 2 m / s 2 from one another, preferably no connection is established between the two Connection partners or a disconnection of a connection.
  • other limiting values which appear appropriate to a person skilled in the art, with regard to a deviation from acceleration values, are used to be used as a criterion for establishing a connection.
  • a comfortable connection can be established between the at least two connection partners as a function of a common movement, in particular independently of a manual operator action.
  • At least one time parameter in particular a time interval in which motion characteristics are detected, be taken into account.
  • the time parameter can be configured as a time, as a time of day, as a time interval, as a working time, as a use time, as an operating time, or as another time parameter that appears expedient to a person skilled in the art.
  • it can be taken into account whether a simultaneous movement takes place, if, for example, a largely identical movement takes place over a time interval x.
  • a connection request can be sent, in particular to establish a connection between the connection partners.
  • a deactivation of a connection between the connection partners takes place at least as a function of a time interval in which a detection of
  • Motion characteristics is missing. If, for example, no movement parameter is detected within a time interval of more than 1 second, preferably of more than 2 seconds and particularly preferably of more than 10 seconds, the connection between the connection partners is deactivated, in particular switched to a standby mode.
  • Embodiment can be advantageously detected whether a simultaneous movement takes place. It can be advantageously realized an energy-efficient automatically running process.
  • an association of connection partners as a function of a time parameter, in particular of a common operating time or usage time can be made possible.
  • redundant time recording which can be used for working time recording, is made possible.
  • connection partners be taken into account.
  • the distance characteristic can be designed as a signal attenuation, as a distance or as another characteristic that appears expedient to a person skilled in the art.
  • a selection of a connection partner takes place as a function of a distance parameter having a lowest value in comparison to values of further distance characteristics of further potential connection partners. For example, it is conceivable that a connection request is sent to a connection partner of several potential connection partners, which has the smallest distance and / or the lowest signal attenuation compared to other potential connection partners relative to the communication unit.
  • the embodiment according to the invention can advantageously be reliably sent a connection request to a nearest connection partner.
  • connection partners be taken into account in at least one method step.
  • connection partners it may be determined whether a periodic movement, such as jogging, takes place to serve as a connection criterion, or it can be evaluated whether there is a large deviation or a frequency of deviation of the relative movement, in order to obtain a correct assignment of connection partners to check.
  • a periodic movement such as jogging
  • two individuals, each with a smartphone and one smartphone listener each are jogging side by side, or that two operators, each with an external unit and a handheld power tool, run next to each other, whereby it is possible to monitor which connection partners are to be assigned to which operator or which Connection partners should establish a connection with each other, since these are intended for joint communication.
  • an undesired "cross connection" of the connection partners can be prevented at least for the most part.
  • a device in particular a handheld power tool device, which has at least one communication unit and at least one evaluation unit which is provided to perform at least an adjustment of motion characteristics, in particular according to a method according to the invention.
  • provided is meant in particular specially programmed, specially designed and / or specially equipped.Assuming that an object is intended for a particular function, should be understood in particular that the object that particular function in at least one application and / or The device can be integrated into a handheld power tool or can be embodied as an external unit that can be worn by an operator on the body, for example hand tool and external unit.
  • the method according to the invention and / or the device according to the invention should / should not be limited to the application and embodiment described above.
  • the method according to the invention and / or the device according to the invention can have a number deviating from a number of individual elements, components and units as well as method steps mentioned herein in order to fulfill a mode of operation described herein.
  • values lying within the stated limits are also to be disclosed as disclosed and used as desired.
  • Fig. 2 is a detail view of the inventive devices
  • FIG. 1 in a schematic representation
  • Fig. 3 shows a process flow of a method according to the invention in a hand tool in a schematic representation
  • FIG. 4 shows a method sequence of the method according to the invention in an external unit, which communicates with the handheld power tool for an exchange of electronic data, in a schematic representation.
  • FIG. 1 shows two connection partners which communicate with one another for exchange of electronic data, in particular communicate wirelessly with one another.
  • the connection partners are formed in the embodiment shown in Figure 1 as a hand tool 10 and an external unit 12.
  • the connection partners have another configuration that appears appropriate to a person skilled in the art, such as, for example, a design as a smartphone and a motor vehicle unit, as a smartphone and smartphone accessory unit (headset, headphone or the like) or the like.
  • the hand tool 10 is formed in the embodiment shown in Figure 1 as an angle grinder.
  • the handheld power tool 10 would appear to be another, useful to a person skilled in the art.
  • the power tool 10 has a, at least substantially known to a person skilled in the embodiment.
  • the external unit 12 can be used as a smartphone, as a personal computer, as a laptop, as a netbook, as a tablet, as a company central computer, as a clock, as an electronic bracelet, as an output unit, such as a loudspeaker, as workwear, as safety glasses, as a protective helmet or be designed as another external unit that appears appropriate to a person skilled in the art.
  • the external unit 12 is designed as an electronic bracelet.
  • the connection partners are in particular at least substantially moving - and / or moved synchronously.
  • FIG. 2 shows a detailed view of the handheld power tool 10 and the external unit 12.
  • the handheld power tool 10 comprises at least one device 30, which has at least one communication unit 34 which is provided for a transmission of electronic data.
  • the communication unit 34 of the handheld power tool 10 is designed as a wireless communication unit. However, it is also conceivable that the communication unit 34 of the power tool 10 is alternatively or additionally designed as a wired communication unit.
  • the device 30 of the handheld power tool 10 is designed as a handheld power tool device. Preferably, the device 30 of the power tool 10 is integrated into the power tool 10. However, it is also conceivable that the device 30 of the power tool 10 is detachably arranged on the power tool 10 can be arranged.
  • the device 30 of the handheld power tool 10 preferably comprises a memory unit (not shown here) for storing electronic data, such as motion characteristics, time characteristics, distance characteristics o. The like.
  • the device 30 of the power tool 10 comprises at least the communication unit 34 of the hand-held power tool 10th and at least one evaluation unit 38, which is provided with see, at least perform a comparison of motion characteristics of the connection partners, in particular to realize an automatic connection setup between the connection partners.
  • the handheld power tool 10 comprises in particular a motion sensor unit 44, which is provided to detect at least motion characteristics of the handheld power tool 10.
  • the motion sensor unit 44 of the handheld power tool 10 is provided in particular for detecting an acceleration value of the handheld power tool 10, a movement direction 20 of a movement of the handheld power tool 10, and / or a local and / or global position characteristic of the handheld power tool 10.
  • the motion sensor unit 44 of the handheld power tool 10 is connected to the evaluation unit 38 of the device 30 of the handheld power tool 10 in terms of data technology.
  • the communication unit 34 of the craft machine 10 can, depending on a movement characteristic of the
  • Hand tool 10 such as an acceleration value, a change of a local and / or global position characteristic, a change of direction of movement o.
  • Automatically activated in particular transferred from a stand-by operation in an active operation, in particular switched.
  • the communication unit 34 of the hand tool 10 is alternatively or additionally designed to be activatable manually by an operator.
  • the external unit 12 comprises at least one device 32, which has at least one communication unit 36, which is provided for a transmission of electronic data.
  • the communication unit 36 of the external unit 12 is configured as a wireless communication unit. However, it is also conceivable that the communication unit 36 of the external unit 12 is alternatively or additionally designed as a wired communication unit.
  • the device 32 of the external unit 12 comprises at least the communication unit 36 of the external unit 12 and at least one evaluation unit 40, which is provided to perform at least a comparison of movement characteristics of the connection partners, in particular to realize an automatic connection setup between the connection partners.
  • the device 32 of the external unit 12 preferably comprises a memory unit (not here shown in more detail) to a storage of electronic data, such as motion characteristics, time characteristics, distance characteristics o. The like.
  • the external unit 12 comprises a motion sensor unit 46, which is provided to detect at least movement characteristics of the communication unit 36 of the external unit 12.
  • the motion sensor unit 46 of the external unit 12 is in particular provided to detect an acceleration value of the external unit 12, a movement direction 22 of a movement of the external unit 12 and / or a local and / or global position characteristic of the external unit 12.
  • the motion sensor unit 46 of the external unit 12 is connected to the evaluation unit 40 of the device 32 of the external unit 12 in terms of data technology.
  • the communication unit 36 of the external unit 12 may be automatically activated depending on a movement characteristic of the external unit 12, such as an acceleration value, a change of a local and / or global position characteristic, a change of a movement direction, or the like, in particular, a stand -by-operation in an active operation transferred, in particular switched.
  • a movement characteristic of the external unit 12 such as an acceleration value, a change of a local and / or global position characteristic, a change of a movement direction, or the like, in particular, a stand -by-operation in an active operation transferred, in particular switched.
  • the communication unit 36 of the external unit 12 is alternatively or additionally designed to be activatable manually by an operator.
  • the hand tool 10 and the external unit 12 are connected to each other by means of the communication unit 34 of the power tool 10 and the communication unit 36 of the external unit 12 for transmitting electronic data.
  • the hand tool 10 and the external unit 12 are liaison partners.
  • the handheld power tool 10 can be connected by means of the communication unit 34 of the handheld power tool 10 with an additional connection partner 42, such as a cloud, a corporate office o. The like., To exchange electronic data.
  • the external unit 12 can be connected to the additional connection partner 42 by means of the communication unit 36 of the external unit 12 in order to exchange electronic data.
  • FIG. 3 shows a method sequence of the method for a, in particular wireless, transmission of electronic data between at least two Connection partners, in particular between the hand tool 10 and the external unit 12.
  • the communication unit 34 of the power tool 10 for transmitting electronic data is activated in at least one method step 50, in particular automatically depending on a movement characteristic of the power tool 10.
  • the communication unit 36 of the external unit 12 for transmitting electronic data is activated in at least the method step 50, in particular automatically as a function of a movement parameter of the external unit 12.
  • the communication unit 34 of the handheld power tool 10 and / or the communication unit 36 of the external unit 12 to be manually activated by an operator in at least the method step 50.
  • connection partners 12 includes at least one method step 14, in which a, in particular automatic, connection establishment of a data connection between the connection partners takes place as a function of an adjustment of movement characteristics of the connection partners.
  • the movement characteristics of the connection partners can be designed as movement directions 20, 22 of the connection partners, in particular of the handheld power tool 10 and the external unit 12 (see FIG. 1).
  • the movement characteristics of the connection partners can be designed as local and / or as global position characteristics of the connection partners.
  • the movement characteristics of the connection partners can be designed as accelerations of the connection partners.
  • Method step 16 takes place as a function of an evaluation of the adjustment of the movement characteristics of the connection partners, in particular of the movement characteristics of the handheld power tool 10 and the movement characteristics of the external unit 12, a retention of the data connection or a separation of the data connection. For example, by comparing the
  • Movement characteristics of the connection partners are recognized that the movement characteristics of the connection partners have strong deviations from each other, a connection between the connection partners can be automatically separated, for example, to send a new connection request to another potential connection partner. Is calculated on the basis Identified equal to the motion characteristics of the connection partners that there is a large overlap of the motion characteristics of the connection partners, in at least one method step 48, a connection request, in particular a pairing request sent.
  • the external unit 12 in particular of the
  • connection request to the power tool 10 in particular to the communication unit 34 of the power tool 10 sent to establish a connection between the connection partners, in particular the traction vehicle 10 and the external unit 12.
  • a connection request to the external unit 12 in particular to the communication unit 36 of the external unit 12 is sent to a connection between the connection partners, in particular the traction tractor 10 and the external unit 12 to build.
  • At least motion characteristics of the connection partners, in particular the handheld power tool 10 and the external unit 12 are preferably taken into account in at least one movement plane 18 (see FIG. If, for example, an operator whose extremity, in particular on an arm, the external unit 12 is arranged, raises the handheld power tool 10, in particular with one hand on the arm on which the external unit 12 is arranged, the handheld power tool 10 moves together and the external unit 12 in a plane of movement 18, in particular in a vertical plane.
  • motion characteristics of the connection partners in several different planes of motion are taken into account.
  • the external unit 12 is arranged at another, a professional appear appropriate sense position, such as in a safety garment, in a safety helmet, in a belt o. The like.
  • at least one method step 28 at least one relative movement between the connection partners, in particular the handheld power tool 10 and / or the external unit 12, is taken into account. For example, it can be evaluated whether there is a large deviation or a frequency of a deviation of the relative movements in order to check a correct assignment of connection partners.
  • connection partners For example, it is conceivable that two operators, each with an external unit 12 and a handheld power tool 10 run next to each other, it being possible to monitor which connection partners, which operator to assign or which connection partners should establish a connection with each other, as this provided for a common communication are.
  • At least one time parameter is taken into account.
  • the time parameter can be designed as a working time, as a time, as a use time, as an operating time or the like, which is detected automatically and which is stored in particular together with movement characteristics. For example, it can be taken into account whether a simultaneous movement takes place, if, for example, a largely identical movement takes place over a time interval x.
  • an operating time of the communication unit 34 of the handheld power tool 10 to start from a
  • Activation of the communication unit 34 of the power tool 10 is detected and is compared with an operating time of the communication unit 36 of the external unit 12 o.
  • a time parameter in particular a usage time, an operating time o.
  • Exceeded an output to an operator or to a company headquarters. It is also conceivable that depending on an exceeding of a limit value of a time characteristic, a user-specific parameter, an environmental parameter o. The like.
  • an operating command to the power tool 10 is sendable, which interrupts operation, reduces power, an additional function
  • a transmission of electronic data takes place at least the other connection partner 42, in particular the company headquarters, the cloud or the like.
  • the communication unit 34 of the handheld power tool 10 and / or the communication unit 36 of the external unit 12 and / or the connection between the connection partners is deactivated at least as a function of a time interval in which detection of movement characteristics of at least one of the connection partners is omitted , If, for example, within a time interval of more than 1 second, preferably of more than 2 seconds and more preferably of more than 10 seconds, no movement parameter is detected by at least one of the connection partners, the communication unit 34 of the handheld power tool 10 and / or the communication unit 36 of the external unit 12 and / or disabled the connection between the connection partners, in particular switched to a stand-by mode.
  • the communication unit 34 becomes the Hand tool 10 and / or the communication unit 36 of the external unit 12 transferred to the standby mode.
  • the acquired motion characteristics of the communication unit 34 of the handheld power tool 10 and / or the communication unit 36 of the external unit 12 are assigned and stored time characteristics. It can be advantageously documented when, how far and / or where the communication unit 34 of the power tool 10 and / or the communication unit 36 of the external unit 12 has been moved.
  • step 58 in particular after activation of the communication unit 34 of the handheld power tool 10 and / or the communication unit 36 of the external unit 12, is, in particular automatically, in response to a time interval, in particular a time interval in which motion characteristics are detected, a Connection request by means of the communication unit 34 of the power tool 10 and / or the communication unit 36 of the external unit 12, in particular wireless, sent, in particular to the communication unit 36 of the external unit 12 and / or to the communication unit 34 of the power tool 10th
  • connection partners in particular the handheld power tool 10 and the external unit 12 is taken into account.
  • the connection partner is selected with the smallest distance and / or with the lowest signal attenuation.
  • the connection partner is assigned an identifier, such as, for example, n + 1, which is stored in particular in the memory unit of the corresponding device 30, 32. It can advantageously be a unique assignment in a renewed connection setup.
  • a recording of movement characteristics of the connection partners, in particular of the handheld power tool 10 and the external unit 12 takes place. The movement characteristics can be stored in the memory unit of the device 30 of the handheld power tool 10 and / or the device 32 of the external unit 12.
  • connection partners in particular the cloud, the company headquarters o. The like.
  • further parameters of the connection partners which appear appropriate to a person skilled in the art can be stored.
  • the method has alternative or additional method steps which a person skilled in the art considers useful, for example at least one method step in which connection partners having different movement characteristics receive a digital marking and / or such as, for example a method step in which an automatic deactivation or disconnection of a connection takes place in dependence on a number of performed adjustments which did not lead to a match of movement characteristics or the like

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  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

L'invention concerne un procédé pour la transmission, notamment sans fil, de données électroniques entre au moins deux partenaires de liaison, notamment entre une machine-outil portative (10) et une unité externe (12). Selon l'invention, dans au moins un étape (14) du procédé, l'établissement, notamment automatique, d'une liaison de données entre les partenaires de liaison s'effectue en fonction d'un alignement de paramètres de mouvement des partenaires de liaison.
PCT/EP2017/063807 2016-06-16 2017-06-07 Procédé pour la transmission, notamment sans fil, de données électroniques entre au moins deux partenaires de liaison, notamment entre une machine-outil portative et une unité externe WO2017215997A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP17751615.0A EP3472816B1 (fr) 2016-06-16 2017-06-07 Procédé pour la transmission, notamment sans fil, de données électroniques entre au moins deux partenaires de liaison, notamment entre une machine-outil portative et une unité externe
CN201780050391.XA CN110140154B (zh) 2016-06-16 2017-06-07 用于在至少两个连接伙伴之间、尤其是在手持式工具机和外部单元之间尤其是无线地传输电子数据的方法

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DE102016210772.0A DE102016210772A1 (de) 2016-06-16 2016-06-16 Verfahren zu einer, insbesondere drahtlosen, Übertragung von elektronischen Daten zwischen zumindest zwei Verbindungspartnern, insbesondere zwischen einer Handwerkzeugmaschine und einer externen Einheit
DE102016210772.0 2016-06-16

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EP3472816B1 (fr) 2020-12-02
WO2017215997A9 (fr) 2019-02-28
CN110140154A (zh) 2019-08-16
WO2017215997A3 (fr) 2018-02-22
DE102016210772A1 (de) 2017-12-21
CN110140154B (zh) 2021-09-03
EP3472816A2 (fr) 2019-04-24

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