Apparatus and method for detecting durability wiper blade

An apparatus for detecting durability of a wiper blade, may include an optical sensor including a light emitting unit radiating an infrared ray to a windshield glass and a light receiving unit receiving the infrared ray reflected through the windshield glass, wherein the wiper blade may be positione...

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Bibliographische Detailangaben
Hauptverfasser:	KIM HYUN SUB, KU JUN MO
Format:	Patent
Sprache:	eng
Schlagworte:	COLORIMETRY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING PERFORMING OPERATIONS PHYSICS RADIATION PYROMETRY SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR TESTING TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	An apparatus for detecting durability of a wiper blade, may include an optical sensor including a light emitting unit radiating an infrared ray to a windshield glass and a light receiving unit receiving the infrared ray reflected through the windshield glass, wherein the wiper blade may be positioned between the light emitting unit and light receiving unit, and a controller comparing an infrared receiving quantity of the windshield glass transferred from the light receiving unit with a reference receiving quantity to determine an exchange time of the wiper blade.