JPS6158427U - - Google Patents

Info

Publication number

JPS6158427U

JPS6158427U JP14335984U JP14335984U JPS6158427U JP S6158427 U JPS6158427 U JP S6158427U JP 14335984 U JP14335984 U JP 14335984U JP 14335984 U JP14335984 U JP 14335984U JP S6158427 U JPS6158427 U JP S6158427U

Authority

JP

Japan

Prior art keywords

water level

thermistor

water tank

detection

ultrasonic

Prior art date

1984-09-21

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
• 238000001514 detection method Methods 0.000 claims description 3
• 238000010586 diagram Methods 0.000 description 2

Cited By (1)