Invention Grant
- Patent Title: Automatic winding module of wire for bluetooth headset with improved wear resistance function of rotation axis
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Application No.: US15437914Application Date: 2017-02-21
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Publication No.: US10149035B2Publication Date: 2018-12-04
- Inventor: Hyunyoung Song , Yongchul Au , Beomseok Kim
- Applicant: BLUECOM CO., LTD.
- Applicant Address: KR Incheon
- Assignee: BLUECOM CO., LTD.
- Current Assignee: BLUECOM CO., LTD.
- Current Assignee Address: KR Incheon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2016-0112121 20160831; KR10-2017-0018682 20170210
- Main IPC: H04R25/00
- IPC: H04R25/00 ; H04R1/10 ; B65H75/48 ; B65H75/40 ; H02G11/02 ; H04R5/033
Abstract:
An automatic winding module of a wire for Bluetooth headset with an improved wear resistance function of a rotation axis, which firmly maintains a rotation axis without twist of the rotation axis even in case of using it for a long time, thereby preventing breakaway between a terminal and a PCB pattern, to prevent a short circuit from occurring.
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