| 摘要 |
PROBLEM TO BE SOLVED: To provide a power window controller having an escape function at the time of submergence, in which a window pane can be opened manually by a driver himself when the submergence accident, etc., of a car arise. SOLUTION: The power window controller 3 consists of a submergence sensor means 7 operated by the submergence of a car, a relay means 6 composed of a first relay 6U and a second relay 6D driving the change of a resistance value due to the submergence sensing of the submergence sensor means 7 through an amplifying means 5, a driving means 4 forming a short circuit by the operation of the relay means 6, and a seesaw type switch means 8 for window open-close operation being connected to the relay means 6 while controlling the amplifying means 5, and has circuit constitution, in which connection is changed over so that the driving means 4 drives the window in the lowering direction by a third switch 8E being interlocked with the window open-direction operation of the switch means 8 and bringing the first relay 6U to an inoperable state. |
