公开(公告)号：US11834007B2

公开(公告)日：2023-12-05

申请号：US17872179

申请日：2022-07-25

Applicant: CAP CORPORATION

Inventor： Tae Hun Kim ,  Young Min Lee ,  Byoung Yong Ryu

IPC: B60S1/04 ,  B60S1/38

CPC classification number: B60S1/0491 ,  B60S1/38 ,  B60S2001/3844

Abstract: The present disclosure relates to an indicator for a wiper blade and a wiper blade. The indicator is a device for a wiper blade detachably provided on a wiper arm for cleaning a windshield, including: a main body provided on the wiper blade or the wiper arm; a notifier provided in the main body and configured to generate a light signal that is identifiable with naked eyes; and a controller configured to control an operation of the notifier, wherein the controller is configured to count the accumulated time from a start time at which an external operation is input regardless of whether the wiper blade operates so as to operate the notifier when the accumulated time reaches a predetermine time.