Patent ID: 11964636
Assignee: KIA CORPORATION
Field: Transport (Mechanical engineering)
Classification: CPC B  G | IPC B  G

Claim 17:
18. The method of claim 16, further comprising:
determining whether the flow speed of the rainwater measured by the rain sensor is less than a first reference value and whether the flow angle of the rainwater is a second reference value or more by the controller;
setting a discharge amount of the air blowing apparatus to a maximum by the controller when the flow speed of the rainwater is less than the first reference value and the flow angle of the rainwater is the second reference value or more;
determining whether the flow speed of the rainwater is less than the first reference value by the controller when the discharge amount of the air blowing apparatus is set to the maximum; and
coating a top surface of the windshield glass by the controller when the flow speed of the rainwater is less than the first reference value.