Power window apparatus

Power window apparatus

A power window apparatus for a vehicle is disclosed which is capable of switching an operation mode of a window to a submersion mode when a submersion of the vehicle is detected. The apparatus includes: a circuit board (11, 13) for controlling the window; a sensor (5a) having a pair of electrodes (1...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: MIYAZAWA, NORIYUKI
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
CHECKS FOR WINGS
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
FIXED CONSTRUCTIONS
KEYS
LOCKS
PERFORMING OPERATIONS
RELAYS
REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES
SAFES
SELECTORS
TRANSPORTING
VEHICLES IN GENERAL
WINDOW OR DOOR FITTINGS
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES
WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING
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Beschreibung
Zusammenfassung:A power window apparatus for a vehicle is disclosed which is capable of switching an operation mode of a window to a submersion mode when a submersion of the vehicle is detected. The apparatus includes: a circuit board (11, 13) for controlling the window; a sensor (5a) having a pair of electrodes (12a 12b) for detecting a continuity between the electrodes (12a, 12b) when the electrodes are submerged; a housing (14, 15) for accommodating the circuit (11, 13) and the sensor (5a); a first chamber provided in the housing (14, 15) and enclosed by walls for accommodating the circuit board (11, 13); a second chamber provided in the housing (14,15) and enclosed by walls for accommodating the sensor (5a); and an opening (21) provided at the walls (20) of the second chamber for allowing the introduction of water into the second chamber so as to submerge the sensor (5a) in water before the circuit board (11, 13) is submerged.