• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    537 298 Summary The invention relates to an electrically powered tool 1 for mobile use, in particular a battery-powered screwdriver 1. The screwdriver 1 is manoeuvrable by means of an external keyboard USB / bluetooth keyboard 7.
    公开号:SE537298C2
    申请号:SE1251416
    申请日:2012-12-13
    公开日:2015-03-31
    发明作者:Martin Eckert
    申请人:Bosch Gmbh Robert；
    IPC主号:
    专利说明:

    The invention is derived from the technical field of electrically powered tools, and relates to a device according to the preamble of the independent claims. From the German patent application 10 2004 047 232.7 is a hand screwdriver bachelor, whose operation is paired respectively with a control arm.
    Users of tools are usually informed by optical indications of the current status of the tool from the ongoing use process. For example, there are screwdrivers on the market that have a lamp on the outside of the housing to signal a critical torque in the screwing process.
    Handheld tools are usually configurable with an integrated touch screen or via buttons built into the device. Devices without a screen are mostly configurable with a connected computer and a PC corresponding software and own interfaces. Also more or less cryptic button commands based on the only to a small extent available buttons on the device represent typical other methods of operation and configuration. The operator of industrial mobile tools often needs other parameters such as speed, rejection torque value from general tool programs or device configurations. For example, the 5th number of screw connections per working step must be installed or radio parameters must be set if it is a tool with a radio module.
    The above tools with touch screen are usually not robust enough for tough use in production facilities and are often very expensive. Apart from this, costly dialogs must be realized for tools with touch screens to specify parameters. This entailed extra costs and was borne by the tool manufacturer.
    The configuration with cryptic key combinations is not very convenient, especially when letters are to be entered and only a few buttons are available. For devices that are configured only with the help of a PC computer, a smart computer with additional software must be purchased. 1 537 298 Overall, the existing methods are therefore not satisfactory either to the manufacturer due to the responsibilities and costs, or unsatisfactory to the operator due to the inconvenient operation. Complex inputs such as combinations of letters and numbers are almost impossible with a reasonable number of keys with a reasonable effort.
    The invention therefore proposes an industrial power tool and a method for its operation in accordance with the independent claims. The tool according to the invention is particularly suitable for mobile use and can be operated with the aid of a bat.
    The new tool includes, among other things, an integrated tool control and an integrated first radio module for communicating with the tool control with a device remote from the tool. Furthermore, a communication module is included, which enables a communication for the tool control with an external (maneuvering) unit with an integrated compatible communication module.
    The external unit can be designed so that the operations described above can be easily performed by a worker. In this example, the device can display input of letters and / or numbers. Regardless of the hardware of the tool, it can be connected to a variety of applications, operating units and possibly even standard operating units to configure and use the tool without this incurring additional costs for producing the tool.
    The (Manover) unit then communicates with the tool control via the communication module of the tool, since a communication connection with the tool control is built between the two units. Thus, the worker can easily configure parameters such as speed, turning point value for screw program and the like before the operation of the tool. Common configurations such as entering the number of glands per working step or entering radio parameters are also possible if it is a radio battery screwdriver. Preferably, a communication module, a USB module and / or a Bluetooth module are provided, which allows the tool controller to communicate with the external device. USB and bluetooth are about choice established standards, s5 that it is possible to get affordable standard maneuver devices such as keyboards for computers and / or computer moss that are either wired (USB) or frac: 116pcs (bluetooth) connected to the tool. With the help of a keyboard, it is no longer a problem anymore to use with number and letter combinations to configure the tool. The advantage of a radio-based solution is that no plugs and associated protective covers must be provided. Especially in adverse operating conditions, there is a risk that the plug is damaged or protective cover is lost. In one of the tools comprising memory, tool drivers are preferably stored, which can be selected with the aid of the external device. The operator can then remove the device and use the tool independently. In addition, in one of the tools including memory, the current configuration data can be saved with the aid of the external device. In a memory comprising the tool, even saved tool operation data can be retrieved with the aid of the external device, for example for maintenance511.
    The external unit works hand in hand with the screen supplied with the tool, the inputs from an operator using the external unit being displayed directly on the screen and allowing immediate control of the worker. The tool with the return control unit also communicates with the workers.
    The invention thus makes it possible for a computer keyboard and / or a computer mouse, at least temporarily, to take over the function of a tool man-made device arranged on the tool, and thus greatly simplifies the operation, parameter installation and configuration of the tool.
    The external device can also be an external industrial PC as a configuration program 'cars p5 for configuration of the tool and its control units are indirectly usable for configuration and operation of the tool. 3 537 298 Figure 1 shows a screwdriver with an extreme keyboard Figure 2 shows a solution using USB standard Figure 3 shows a solution using a bluetooth standard Figure 1 shows a battery screwdriver 1 for mobile use including a palm shaped one housing 2 adapted by an operator with an integrated tool control 3 and with an integrated first radio module 4 for communication of the tool control 3 with a control unit (not shown) arranged away from the tool 1.
    The housing 1 comprises at least one communication module 5, 8, which in this example realizes a communication 6 of the tool control 3 with an external keyboard 7.
    The keyboard 7 is connected to a compatible communication module (not shown).
    As shown, communication can be performed wirelessly via bluetooth 5 and / or wired via USB 8.
    In a memory 9 comprising one of the tool 1, tool operating data saved can be retrieved with the aid of the external keyboard 7. The entries via the external keyboard 7 are shown on a display 10 which is included in the tool, as well as information to the operator regarding the tool control 3.
    Additional buttons 11 are arranged on the tool 1, the external keyboard 7 taking over the function of this toolman surface 11 arranged directly to the tool 1, at least temporarily for complex input data. 4 537 298 Figure 2 shows very schematically a number of important features of the invention, namely the screwdriver 20 according to the invention with a communication module 22 and with a configuration means 21, for example a tool control. Externally from the screwdriver 20, a USB mouse 23 and / or a USB keyboard 23 is provided, which is used by the user 24 to install the screwdriver 20. The arrows emanating from the user 24 to the configuration means 21 are intended to indicate the flow of data from the input 24 to the tool 20.
    Figure 3 also shows very schematically the same important features of the invention, as already described in Figure 2, namely the screwdriver 30 according to the invention with a communication module 32 and a configuration means 31, for example a tool control unit. Externally from the screwdriver 30 is a bluetooth mouse 33 and / or a bluetooth keyboard 23 arranged, which is used by the user 34 for parameter installation of the screw 30. The arrows going from the user 34 to the configuration means 31 are intended to indicate return flow parameters from the input 34 to the tool 30 .
    权利要求:
    Claims (11)
    [1]
    Industrial and electrically powered tool (1) for mobile use, in particular a cordless screwdriver (1), characterized in that it comprises a housing (2) with an integrated tool guide (3) and with an integrated first radio module (4) for the tool control (3) communication with a device arranged away from the tool (1), the housing (1) comprising a first communication module (5), which enables a communication (6) for the tool control with an external unit (7) with a compatible second communication module.
    [2]
    A tool according to claim 1, wherein the communication module (5) comprises a USB module and / or a bluetooth module.
    [3]
    Method for operation and / or for installation, especially for parameter installation and for configuration of an industrial and electrically driven tool (1) for mobile use, especially a cordless screwdriver (1) according to claim 1, with an integrated tool control (3) and with an integrated first communication module (5) using an external device (7) with a compatible second communication module.
    [4]
    A method according to claim 3, wherein a USB module and / or a bluetooth module uses a communication module, wherein the communication modules (5) are built up between the communication modules, so that the external unit (7) can communicate with the tool control (3) using the communication module ( 5).
    [5]
    Method according to claim 3 or 4, wherein saved tool parameters in a memory (9) comprising one of the tools can be set with the aid of the external unit (7).
    [6]
    Method according to claim 3 or 4, wherein tool drive programs stored in a memory (9) comprising the tool can be selected with the aid of the external unit.
    [7]
    Method according to claim 3 or 4, wherein necessary configuration data is stored in a memory (9) comprising the tool with the aid of the external unit. 6 537 298
    [8]
    Method according to claim 3 or 4, wherein tool operation data stored in a memory (9) comprising the tool can be searched with the aid of the external unit (7).
    [9]
    A method according to any one of claims 3 to 8, wherein the inputs of an operator or indications to an operator 5 are at least partly by means of the external unit (7) shown on a display (10) included by the tool.
    [10]
    A method according to any one of claims 3 to 9, wherein the external unit (7) is a computer keyboard and / or a computer mouse, which at least temporarily takes over the function of a tooltip (11) arranged on the tool.
    [11]
    A method according to any one of claims 3 to 10, wherein the external unit (7) is a computer with a second communication module, p5 which a configuration program '
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    法律状态:
    优先权:
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