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    Electronic Torque Tool with Integrated Real-Time Clock
    2.
    发明申请
    Electronic Torque Tool with Integrated Real-Time Clock 有权
    具有集成实时时钟的电子扭矩工具

    公开(公告)号：US20140336955A1

    公开(公告)日：2014-11-13

    申请号：US13891605

    申请日：2013-05-10

    Applicant: SNAP-ON INCORPORATED

    Inventor： Jie Li ,  Jerry A. King ,  Chris Lawton ,  Nathan J. Lee ,  Andrew R. Lobo

    IPC: G01L5/24 ,  G06F11/30

    CPC classification number: G01L5/24 ,  G06F11/3065

    Abstract: Real-time clock circuitry integrated in an electronic torque tool facilitates time-stamping of torque data acquired by the electronic torque tool. The time stamped torque data may be displayed on a display integrated in the electronic torque tool or may be communicated to an external device. The real-time clock circuitry may be adjusted based on information received from an external device or may be manually input to a keypad of the electronic torque tool. A calibration timer integrated in the electronic torque tool monitors time between calibrations of the tool and notifies a user upon expiration of a calibration interval. A secondary power source is coupled to the real-time clock circuitry to maintain power to the real-time clock circuitry during battery replacement.

    Abstract translation: 集成在电子扭矩工具中的实时时钟电路有助于电子扭矩工具获取的扭矩数据的时间戳。 时间戳的扭矩数据可以显示在集成在电子扭矩工具中的显示器上，或者可以传送到外部设备。 可以基于从外部设备接收的信息来调整实时时钟电路，或者可以手动输入到电子扭矩工具的小键盘。 集成在电子扭矩工具中的校准定时器监视工具校准之间的时间，并在校准间隔期满时通知用户。 辅助电源耦合到实时时钟电路，以在电池更换期间维持对实时时钟电路的电力。

    Method of calibrating torque using peak hold measurement on an electronic torque wrench
    3.
    发明授权
    Method of calibrating torque using peak hold measurement on an electronic torque wrench 有权

    公开(公告)号：US10112288B2

    公开(公告)日：2018-10-30

    申请号：US15808452

    申请日：2017-11-09

    Applicant: Snap-on Incorporated

    Inventor： Jerry A. King ,  Chris Lawton ,  Duane A. Vallejos

    IPC: B25B23/142 ,  G01L25/00

    Abstract: The present disclosure relates to an electronic torque tool, a calibration fixture, and a method for calibrating the electronic torque tool. The calibration includes applying a torque to the torque wrench and releasing the applied torque once the applied torque reaches a full scale calibration torque. The calibration fixture holds and displays a peak value of the applied torque and the torque wrench holds and displays a measured peak value of the applied torque. The measured peak value on the torque wrench may then be adjusted, by incrementing or decrementing the displayed value, to match the peak value displayed on the calibration fixture.

    Method of Calibrating Torque Using Peak Hold Measurement on an Electronic Torque Wrench
    4.
    发明申请
    Method of Calibrating Torque Using Peak Hold Measurement on an Electronic Torque Wrench 有权
    使用电子扭矩扳手上的峰值保持测量校准扭矩的方法

    公开(公告)号：US20160067850A1

    公开(公告)日：2016-03-10

    申请号：US14946023

    申请日：2015-11-19

    Applicant: Snap-on Incorporated

    Inventor： Jerry A. King ,  Chris Lawton ,  Duane A. Vallejos

    IPC: B25B23/142 ,  G01L25/00

    CPC classification number: B25B23/1425 ,  B25B23/1422 ,  G01L25/003

    Abstract: The present disclosure relates to an electronic torque tool, a calibration fixture, and a method for calibrating the electronic torque tool. The calibration includes applying a torque to the torque wrench and releasing the applied torque once the applied torque reaches a full scale calibration torque. The calibration fixture holds and displays a peak value of the applied torque and the torque wrench holds and displays a measured peak value of the applied torque. The measured peak value on the torque wrench may then be adjusted, by incrementing or decrementing the displayed value, to match the peak value displayed on the calibration fixture.

    Abstract translation: 本公开涉及电子扭矩工具，校准夹具和用于校准电子扭矩工具的方法。 校准包括：一旦施加的扭矩达到满量程校准扭矩，则向扭矩扳手施加扭矩并释放施加的扭矩。 校准夹具保持并显示施加的扭矩的峰值，并且扭矩扳手保持并显示施加的扭矩的测量峰值。 然后可以通过递增或递减显示值来调整扭矩扳手上测得的峰值，使其与校准夹具上显示的峰值相匹配。

    Tool Apparatus System and Method of Use
    5.
    发明申请
    Tool Apparatus System and Method of Use 有权
    刀具装置系统及其使用方法

    公开(公告)号：US20150210112A1

    公开(公告)日：2015-07-30

    申请号：US14677373

    申请日：2015-04-02

    Applicant: Snap-on Incorporated

    Inventor： Chris Lawton ,  Jie Li ,  De L. San ,  Nathan Lee

    IPC: B60B29/00 ,  B25B21/00 ,  G06Q10/00 ,  B25B23/142

    CPC classification number: B25B23/14 ,  B25B21/00 ,  B25B21/002 ,  B25B23/1425 ,  B60B29/003 ,  B60B29/006 ,  B60B2900/3312 ,  B60B2900/3313 ,  B60B2900/3315 ,  G06Q10/20

    Abstract: A system, and a method of using a system, for controlled tool operation. The method includes providing a tool used in a force application such as a such torque application. The tool communicates with a controller which can communicate with the tool, and to a display in communication with the tool and the controller. The controller can be programmed with operational information about a tool operation. Information related to the operational information is displayed to a user during use. Service information including at least information about an amount of force applied during use is recorded and stored in the controller. Also disclosed is a computerized system for controlled tool operation which sends operational instructions to the tool before use and retrieves service information from the tool after use.

    Abstract translation: 一种系统和一种使用系统的方法，用于受控的工具操作。 该方法包括提供在诸如这种扭矩应用的力施加中使用的工具。 该工具与可与工具通信的控制器以及与工具和控制器通信的显示器通信。 控制器可以编程有关工具操作的操作信息。 在使用过程中向用户显示与操作信息相关的信息。 包括至少关于在使用期间施加的力的信息的服务信息被记录并存储在控制器中。 还公开了一种用于受控工具操作的计算机化系统，其在使用之前将操作指令发送到工具，并且在使用后从工具检索服务信息。

    Electronic torque tool with integrated real-time clock
    8.
    发明授权
    Electronic torque tool with integrated real-time clock 有权
    具有集成实时时钟的电子扭矩工具

    公开(公告)号：US09395257B2

    公开(公告)日：2016-07-19

    申请号：US13891605

    申请日：2013-05-10

    Applicant: Snap-on Incorporated

    Inventor： Jie Li ,  Jerry A. King ,  Chris Lawton ,  Nathan J. Lee ,  Andrew R. Lobo

    IPC: G01L5/24 ,  G06F11/30

    CPC classification number: G01L5/24 ,  G06F11/3065

    Abstract: Real-time clock circuitry integrated in an electronic torque tool facilitates time-stamping of torque data acquired by the electronic torque tool. The time stamped torque data may be displayed on a display integrated in the electronic torque tool or may be communicated to an external device. The real-time clock circuitry may be adjusted based on information received from an external device or may be manually input to a keypad of the electronic torque tool. A calibration timer integrated in the electronic torque tool monitors time between calibrations of the tool and notifies a user upon expiration of a calibration interval. A secondary power source is coupled to the real-time clock circuitry to maintain power to the real-time clock circuitry during battery replacement.

    Abstract translation: 集成在电子扭矩工具中的实时时钟电路有助于电子扭矩工具获取的扭矩数据的时间戳。 时间戳的扭矩数据可以显示在集成在电子扭矩工具中的显示器上，或者可以传送到外部设备。 可以基于从外部设备接收的信息来调整实时时钟电路，或者可以手动输入到电子扭矩工具的小键盘。 集成在电子扭矩工具中的校准定时器监视工具校准之间的时间，并在校准间隔期满时通知用户。 辅助电源耦合到实时时钟电路，以在电池更换期间维持对实时时钟电路的电力。

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