| 摘要 |
A WIPER SPOILER PROVIDING MORE CONSISTENT AND RELIABLE WIPING RESULTS IS ESSENTIALLY COMPRISED OF A FRONT AND A REAR SPOILS RESPECTIVELY EXTENDING AT A CERTAIN INCLINATION DOWNWARDLY FROM THE FRONT AND THE REAR BOTTOM EDGES OF A WIPER ARM; THE FRONT SPOIL INDICATING A CORRUGATED FROM HAVING ITS FRONT EDGE CURVED DOWNWARDLY, AND REAR EDGE PROVIDED WITH MULTIPLE SLOTS IN VARIOUS LENGTHS HAVING THEIR EDGES CURVED DOWNWARDLY; THE REAR SPOILER HAVING A LOWER CENTRAL PART WITH BOTH ENDS ELEVATED AND ITS OUTER EDGE CURVED DOWNWARDLY; PRESSURE CREATED ALONG THE FRONT SPOILER BY THE WIND ESCAPING FROM MULTIPLE SLOTS TO AVOID PRODUCING WITH RESISTANCE; AND THE REAR SPOILER FUNCTIONING AS A REINFORCED RIB TO PREVENT THE WIPER ARM FROM DEFORMATION TO CREATE DOWNWARD PRESSURE.
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