Method and an interval switch comprising a circuit arrangement for controlling the interval of time between wiping movements of wipers in vehicles
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 11, 1991
Grant Date -
N/A
app pub date -
Nov 16, 1988
filing date -
Mar 17, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In the method of controlling the wiping interval, the interval of time between two consecutive wiping movements, of which at least the second wiping movement was started arbitrarily, is measured, the measured value is stored and is subsequently used as interval time unless a different interval time becomes stored due to another arbitrary starting of wiping movements, or unless the interval operation of the wiper is interrupted or unless the control circuit is deenergized.
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Family
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Cited Art Landscape
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