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US 2017/0282861 A1Published application
Wiper blade
AssigneeKimblade Co., Ltd.
InventorHyungwoo KIM
Life of this patent
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Abstract
The present invention provides a wiper blade, by balacing the opposite characteristics between the ease of operation and the cleaning force, the overall shape of the wiper blade is inclined laterally with elasticity in accordance with the moving direction of the blade mounting means for ease of operation , and the contact portion of the wiper blade for performing the cleaning is capable of maintaining an angle close to a right angle with respect to the cleaning surface, so that the wiper blade is also excellent in cleaning force.
Claims6
A wiper blade comprising:
- a mounting part which is mounted at a blade mounting mean;
- an angle maintaing bendable part continuously formed from the mounting part, and have one or more longitudinal internal cavity;
- and
- a contacting edge continuously formed from the angle maintaing bendable part and line contact to a cleaning surface (S) to clean the pollution (P) while angle to the mounting part is maintained by means of 4-bar linkage sturucture provided by the angle maintaing bendable part.
1 more element
Dependencies are inferred from the claim text.