| 摘要 |
Present invention provides active quick release coupling for pneumatic tool. Quick release coupling comprises an electronic circuit mounted on printed circuit board (4), where is integrated a sensor measuring operating modes of the pneumatic tool, including measuring of overall time and part time of operating, operating frequency, amount of consumed air, air flow intensity, and other parameters. Electronic circuit also comprises a processor and transceiver circuit. Quick release coupling has an integrated power supply (6) necessary for operation of integrated electronic circuit. Quick release coupling can have a screen or other indication e.g. LED indicator, for displaying information. |
