发明名称 |
Oscillation control circuit for vehicle warning system |
摘要 |
An oscillation control circuit comprises an astable multivibrator, a display means such as a light emitting diode which is connected to and controlled by the astable multivibrator to flash when an abnormal vehicle condition is present, and a switching circuit which disables the oscillation of the astable multivibrator when no abnormal vehicle condition is present.
|
申请公布号 |
US3911373(A) |
申请公布日期 |
1975.10.07 |
申请号 |
US19740486584 |
申请日期 |
1974.07.08 |
申请人 |
NIPPONDENSO CO., LTD. |
发明人 |
OHTAKE, TOSHIKAZU;TANIGUCHI, KOICHI;TSUDA, TADASHI |
分类号 |
G08B23/00;H03K3/282;(IPC1-7):G08B5/38;H03K3/28 |
主分类号 |
G08B23/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|