| 摘要 |
FIELD: transport.SUBSTANCE: set of invention relates to windshield wiper and to its fabrication. This device comprises wiper long scraper 2 including opposite lengthwise grooves on lengthwise lateral sizes. Note here that said grooves accommodate spaced part lengthwise plates, their abutting ends being coupled by appropriate connector. Besides, it includes connector for scraper swing lever. At least one connector of said level includes elements for engagement around lengthwise plates. Said plates and said connected are interconnected to be driven to slide by means of gripper joint. At least one support 18 extending perpendicular to windshield to be cleaned engages with said scraper at the point of hole made in one of said plates. Said support is set to lock lengthwise displacement of said scraper relative to said plate in lengthwise direction from said connector.EFFECT: reliable and strong joint of device elements.12 cl, 9 dwg |
