| 摘要 |
<p>The valve assembly (10) has an indicator device (26) and an electronic storage device (23). The electronic storage device is connected with the data transmission equipment for transmitting valve information to the portable indicator device provided with a display (27). An electrical signal release unit (28-35) produces release signals for transmitting the valve information or valve information assigned by individual valves (11-16). The data transmission unit wirelessly transmits the valve information, particularly for radio signals or infrared signals or Bluetooth signals.</p> |
