• 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:
    Summary Configuring screw tools in assembly lines is often costly and time consuming. The invention reduces the cost by synchronizing the tools independently with each other, by exchanging data with each other. Figure 2
    公开号:SE1151179A1
    申请号:SE1151179
    申请日:2011-12-12
    公开日:2012-07-01
    发明作者:Martin Eckert
    申请人:Bosch Gmbh Robert；
    IPC主号:
    专利说明:

    The invention relates to a radio tool and a method for its operation.
    Hand-held tools, in particular accumulator-driven screw tools are 15 'Such tools are suitable for communication with PC base stations and generally comprise a data memory and a tool control, which uses the data present in the data memory for controlling the screw process.
    When commissioning new tools in existing production lines, identical parameters (for example screw programs) are often required for several tools.
    Each tool must be manually connected to the PC base station and properly configured. If you want multiple tools to work with identical data sets, all of these tools must be properly configured by a user before commissioning.
    This configuration is both very costly and partly error-prone, as the tools could be configured with incorrect parameters to -1610 by human error.
    The invention obviates these disadvantages by enabling a simple and efficient configuration of the data records of the tools. The invention can be applied to all kinds of tools.
    The invention achieves the above-mentioned advantages by means of the implementation of a method for wireless communication between at least two portable tools.
    A tool according to the invention is mandatory for wireless communication with a similar tool and comprises at least one radio module for establishing the wireless communication with a similar or different tool, a data memory and a tool control parameterizable with the aid of the radio module.
    A client-configured tool can contact a server-configured tool, which then offers it a service. The client can use this service. The service can, for example, define a data exchange between the tools, so that the client receives data from the server and can use and / or produce these. At least one client program and one server program are covered by each inventive tool.
    Tools according to the invention comprise a display means, by means of which similar tools located within the range of the radio module can be manufactured, so that the user can easily select one of these tools. The user thus actively determines with which tools the user will exchange data. In the context of the inventive method, the first tool is configured as a server and the second tool as a client. The second tool establishes a communication connection with the first tool and interrogates via it data in the data memory covered by the first tool. It saves this data in the data memory covered by the second tool, so that at least partially identical data records are present in these tools.
    The tool is within the configurable saval as a server as a client. The server is implemented as a program that can be executed on a microprocessor covered by the tool and offers a service. Within the framework of the client-server model used by the invention, another microprocessor executable program also comprised by the tool, the client, can use the service offered by the server. The server is constantly on standby to be able to respond to a client's contact at any time. The rules for the communication (format, calls on the server, and the meaning of the data exchanged between server and client) are determined using a protocol for the service offered. The client is like a microprocessor executable program covered by the tool.
    Both tools thus have synchronized data records and can perform similar tasks. A nanual configuration or a set-up of the synchronization is constantly guaranteed, since comparative algorithms can also be implemented without further ado, which in turn check the identity of the transmitted data before the commissioning of the tool. This can be done automatically and without input from the user and / or service personnel.
    To avoid unauthorized access, a username and / or password is preferably transmitted from the second tool for polling to the first tool and is verified by the first tool before the data transfer. If the security check fails, the first tool obstructs the second tool data access.
    Of the second tool, after disconnection of the data, the connection disconnection begins. Both tools can then be operated independently of each other with identical data and tasks to be performed can be performed synchronously in parallel. ! dealt to the second tool a file list to the first tool, the first tool locating the files contained in the file list in its data memory and hailing them ready for the subsequent polling of the second tool. The first tool opposite one for the data to be queried specific pitcher to the second tool. The second tool then interrogates this data using the pitcher from the first tool and stores it in its data memory. These procedural steps make it possible that not only individual files, but also complete data records, consisting of several files, can be queried within the framework of a single process. Preferably, the file list and the pitcher are performed using the TCP / IP protocol and the file transfer is performed using the FTP protocol. These protocols can be easily incorporated into existing communication infrastructures.
    Corresponding software stacks are available for the most common microprocessors.
    In order to speed up the data transfer, the first tool compresses the data to be queried by the second tool before querying in an archive file and preferably provides these files with a checksum, the file name of the archive files corresponding to the pitcher character. The size of the archive file is usually smaller than the size of the individual files in the data records. Consequently, fewer bytes need to be transmitted, which increases the speed of data transfer. The second tool restores the compression of said data after its reception and preferably checks said data with the aid of the checksum. Said data is then ready for use on the other tool.
    The tools for communication with each other within the range are listed within the scope of the method according to the invention on a display device comprising a tool. However, the communication connection between two tools is preferably established only after the user has selected one or more of the tools shown on the display device.
    Through the procedure, the preferred data is transmitted, which serves as the operating program pre-tool control and loaded into the tool control, so that synchronous operation between the tools can be easily realized.
    The lecture is about what the tools are about accumulator-driven screw tools. These can be used as hand-held tools in manufacturing lines in the automotive industry. The operators at the same production line often have similar or the same screw tasks to perform in parallel. The invention facilitates the data side synchronization of the screw tools with each other.
    Figure 1 shows the structure of the firmware executable using a firmware built-in software.
    The data synchronization can be started with the help of the screwdriver control. A data display of the screwdriver shows all the screwdrivers in the radio network. By selecting the screwdriver shown, the synchronization phase between the two screwdrivers begins. Because the data to be synchronized is located as files on the screwdriver, the FTP protocol can be used.
    The first screwdriver, which causes the synchronization, behaves like an FTP client and the second screwdriver, with which it is to synchronize, behaves like an FTP server.
    The synchronization is divided into the following steps: connection construction from the client to the server transfer of users and passwords from client to server interrogation and reception of data to be synchronized - connection disconnection loading of the received files The list of files to be requested is saved in the first screw software. The second screwdriver selected by the user automatically acts as a server as soon as it is selected.
    Theoretically, a communication ring could also be set up, so that the screwdrivers synchronized themselves according to a predetermined sequence. It is also conceivable that an automatic synchronization takes place, that is to say each screwdriver in a production line contact is present with the other screwdrivers and compared with the timeliness of the data items. The screwdriver used comprises a WLAN module, by means of which the physical connection layer (WLAN) shown in Figure 1 is realized.
    Figure 2 shows the process of synchronization using a data list.
    The files required by the client for synchronization are preferably not requested individually, but Over-1Ors to the server as a file list using a proprietary protocol "SyncPrtc1".
    The client connects to the server using the TCP / IP protocol by using a WLAN module covered by the screwdriver. The server packs the necessary files in an archive and notifies the client the file name of the archive "archive name" in response and also through the use of true proprietary protocols "SyncPrtc1". The client then disconnects and queries the server archive file as already described in Figure 1 using the FTP protocol. The archive is then unpacked by the client and the files are loaded by the screwdriver control.
    Figure 3 shows a screwdriver 31 with a data display 32 for ash-making true screwdrivers located within the radio area of the WLAN module covered by the screwdriver.
    权利要求:
    Claims (12)
    [1]
    A method for wireless communication between at least two portable tools, each tool comprising means for wireless communication and a data memory and a tool controller, the first tool being configured as a server and the second tool being configured as a client, the second tool establishing a communication connection with the first tool.
    [2]
    A method according to claim 1, wherein the second tool intercepts data from the data memory comprised by the first tool and saves on the data memory comprised by the second tool, so that at least partially identical data records are present in the two tools.
    [3]
    A method according to claim 1 or 2, wherein from the second tool before the interrogation of said data a username and / or a password is transferred to the first tool and from the first tool it is verified for releasing the data transfer.
    [4]
    A method according to any one of the preceding claims, wherein the disconnection of the connection is initiated by the second tool after the interrogation of said data and wherein the tools can be operated independently of each other with identical data.
    [5]
    A method according to any one of the preceding claims, wherein [Dada tools comprise a WLAN module and wherein by means of the WLAN module a communication connection between the Dada tools is realized, wherein the second tool is opposite a file list to the first tool and wherein the the first tool at least partially locates the files contained in the file list in its data memory and hails them ready for interrogation of the second tool, the first tool facing a said character specific to the second tool, the second tool then interrogating said data from the the first tool by using the pitcher and saves these in its data memory.
    [6]
    The method of claim 5, wherein the file list and the pitcher are performed using the TCT / IP protocol and the file transfer is performed using the FTP protocol.
    [7]
    A method according to claim 5 or 6, wherein the first tool compresses said data interrogated by the second tool before interrogation in an archive file and preferably provides this file with a checksum, the file name of the archive file corresponding to the pitcher character.
    [8]
    A method according to claim 7, wherein the second tool, after receiving said data, restores the compression and checks said data with the aid of the checksum.
    [9]
    A method according to any one of the preceding claims, wherein for communication within range tools located on a display device comprised by the tool, wherein the communication connection between two tools only takes place when the user has selected one of the tools shown on the display device.
    [10]
    A method according to any one of the preceding claims, wherein through the method data Overfors, which serve as an operating program for the tool control and are loaded into the tool control, said that a synchronous operation between the tools is realizable.
    [11]
    A method according to any one of the preceding claims, wherein what applies to the tools is preferably accumulator-driven screw tools.
    [12]
    A tool for wireless communication with a similar tool, comprising a radio module, for establishing the wireless communication with a similar tool, a data memory and a tool control, wherein the tool within the framework of the communication is configurable both as a server and as a client and wherein a display means is covered, by means of which similar tools located within the range of the radio module can be manufactured, so that one of these tools can be selected by the user. FTP TCP / IP WLAN Client FTP TCP / IP WLAN Server
    类似技术:
    公开号 | 公开日 | 专利标题
    SE1151179A1|2012-07-01|Radio tools and procedures for its operation
    WO2006018898A1|2006-02-23|Wireless network system
    CN105636234B|2021-06-25|Station opening method, base station controller and station opening system
    EP3276917B1|2021-12-22|Terminal remote assistance method, device and system
    EP2821922A1|2015-01-07|Information processing system, information processing method, mobile phone unit, server and control method and control program for system, phone unit, and server
    CN102937801A|2013-02-20|Method for remotely controlling electric appliance
    CN102523118A|2012-06-27|Redundancy control system consisting of multiple control computers in local area network and method for redundancy control system
    CN101150451B|2012-12-19|A monitoring system for single board status of network device and its monitoring method
    JP2016206940A5|2018-06-07|
    CN105744004A|2016-07-06|Distributed database file transmission method and system based on FTP
    US9131431B2|2015-09-08|Wireless access point device, network system and network auto-establishing method of the same
    CN106712979A|2017-05-24|Network element monitoring method and device
    CN102710629A|2012-10-03|Network connection method and system
    CN103501288A|2014-01-08|Method for achieving batch data upgrade on two-layer switching devices
    EP1905214A2|2008-04-02|System and method for programming communication devices
    CN102195881A|2011-09-21|Method, device and system for updating port information
    US9069544B2|2015-06-30|Uninterruptible power supply and method for controlling power distribution unit by the same
    US9274737B2|2016-03-01|Information sharing system, information sharing management device, and information sharing method
    CN102694727A|2012-09-26|Method and device for realizing transmission acceleration of network data packets
    EP3145120A1|2017-03-22|Data acquisition method, device and system
    US10218816B2|2019-02-26|Information processing system, information processing method, server, and control method and control program of server
    JP2015226178A|2015-12-14|Wireless lan communication system and wireless lan communication method
    CN108200065A|2018-06-22|A kind of data-sharing systems and data sharing method
    JP6577718B2|2019-09-18|Communication device, communication device control method, and program
    WO2017063437A1|2017-04-20|Wearable device and method thereof for receiving and sending data
    同族专利:
    公开号 | 公开日
    DE102010056497A1|2012-07-05|
    US20120173735A1|2012-07-05|
    CN102592415B|2018-01-02|
    SE537373C2|2015-04-14|
    CN102592415A|2012-07-18|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3974451A|1975-07-31|1976-08-10|Motorola, Inc.|TV remote controller|
    US4177453A|1977-10-25|1979-12-04|Zenith Radio Corporation|Digital remote control system with improved noise immunity|
    US5109221A|1987-05-21|1992-04-28|Trw Inc.|Remote control system for door locks|
    US7613590B2|1992-11-17|2009-11-03|Health Hero Network, Inc.|Modular microprocessor-based power tool system|
    JPH09212397A|1996-01-31|1997-08-15|Toshiba Corp|File reading method|
    US7770230B2|2002-04-22|2010-08-03|Arvato Digital Services Canada, Inc.|System for dynamically encrypting content for secure internet commerce and providing embedded fulfillment software|
    US5946697A|1997-04-22|1999-08-31|Microsoft Corporation|Rapid transfer of HTML files|
    EP1136188B1|2000-03-16|2007-05-16|Makita Corporation|Power impact tools with impact sound detecting means|
    US20030204373A1|2001-12-06|2003-10-30|Fisher-Rosemount Systems, Inc.|Wireless communication method between handheld field maintenance tools|
    US20030167316A1|2002-03-01|2003-09-04|Bramnick Arnold H.|Data storage service for users of data communication networks|
    JP4329369B2|2003-03-20|2009-09-09|パナソニック電工株式会社|Power tool usage support method and apparatus|
    US7306153B2|2004-06-30|2007-12-11|Symbol Technologies, Inc.|System and method for rapid deployment of a wireless device|
    US7523452B1|2004-12-07|2009-04-21|Netapp, Inc.|Method and apparatus for creating and using a download package to modify software configuration of a storage system|
    US7937753B2|2005-03-25|2011-05-03|Microsoft Corporation|Method and apparatus for distributed information management|
    US8463319B2|2005-06-17|2013-06-11|Honeywell International Inc.|Wireless application installation, configuration and management tool|
    US8010640B2|2006-11-03|2011-08-30|Smartsynch, Inc.|Systems and methods for auto-configuration of a generic data device coupled to a utility meter on a wireless network|
    US8031081B2|2006-12-28|2011-10-04|Schlumberger Technology Corporation|Wireless telemetry between wellbore tools|
    SE530667C2|2007-01-15|2008-08-05|Atlas Copco Tools Ab|Portable power tool with wireless communication with a stationary controller|
    US8154403B1|2007-06-11|2012-04-10|Innovaport Llc|System and method for associating items of a set|
    FR2920683B1|2007-09-06|2010-02-12|Pellenc Sa|MULTIPURPOSE ELECTROPORTATIVE DEVICES.|
    CN101919290B|2007-11-29|2014-04-23|可靠网络公司|Configuration adapters and method for wireless and wired networks design|
    DE102008000980B4|2008-04-03|2011-04-28|Hilti Aktiengesellschaft|Method for configuring a device electronics of a hand-held implement|
    US8005057B2|2008-04-22|2011-08-23|Sunway Technology Development Limited|Data communications between short-range enabled wireless devices over networks and proximity marketing to such devices|
    EP2339996B1|2008-07-11|2013-01-16|Orthocare Innovations LLC|Robotic prosthesis alignment device and alignment surrogate device|
    US8169934B2|2009-03-12|2012-05-01|Symbol Technologies, Inc.|System and method for peer-to-peer staging of a mobile device|
    JP2012523192A|2009-04-06|2012-09-27|コーニンクレッカフィリップスエレクトロニクスエヌヴィ|Installation tool for wireless network|
    US20100261465A1|2009-04-14|2010-10-14|Rhoads Geoffrey B|Methods and systems for cell phone interactions|
    JP5740563B2|2009-09-25|2015-06-24|パナソニックＩｐマネジメント株式会社|Electric tool|
    US20110119741A1|2009-11-18|2011-05-19|Hotchalk Inc.|Method for Conditionally Obtaining Files From a Local Appliance|
    US8626329B2|2009-11-20|2014-01-07|Agr Automation Ltd.|Product assembly system and control software|
    US8503330B1|2010-03-05|2013-08-06|Daintree Networks, Pty. Ltd.|Wireless system commissioning and optimization|
    US8527103B2|2010-12-07|2013-09-03|Sky Climber Field Services, Llc|Method and system for mortar removal|
    DE102011108963B4|2010-12-30|2020-06-18|Robert Bosch Gmbh|Industrial tool|
    DE102011121469A1|2011-12-16|2013-06-20|Robert Bosch Gmbh|Tool|DE102014220215A1|2014-10-07|2016-04-07|Robert Bosch Gmbh|Method for wireless communication|
    DE102014223030A1|2014-11-12|2016-05-12|Robert Bosch Gmbh|TOOL AND METHOD FOR CONFIGURING A TOOL WITH AN EXTERNAL CONTROL DEVICE|
    DE102015226188A1|2015-12-21|2017-06-22|Robert Bosch Gmbh|Method for securing a use of at least one hand tool|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE102010056497A|DE102010056497A1|2010-12-30|2010-12-30|Radio tool and method for its operation|
    [返回顶部]