Invention Grant
- Patent Title: Tablet device with pivot unit having twist spring
- Patent Title (中): 具有旋转弹簧的枢轴单元的平板装置
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Application No.: US15074048Application Date: 2016-03-18
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Publication No.: US09559738B1Publication Date: 2017-01-31
- Inventor: Chen-Yi Liang , Jen Hao Liu , Ming-Ju Hsieh , Cheng Hsing Liu
- Applicant: Wistron Corp.
- Applicant Address: TW New Taipei
- Assignee: Wistron Corp.
- Current Assignee: Wistron Corp.
- Current Assignee Address: TW New Taipei
- Priority: TW104132494A 20151002
- Main IPC: H04M1/00
- IPC: H04M1/00 ; H04B1/3877 ; H04M1/02
Abstract:
A tablet device is provided, which includes a first member, a second member and a pivot unit. The first member pivots on the second member via the pivot unit. The pivot unit includes a shaft, a twist sheet, a washer and a twist spring. The twist sheet is telescoped on the shaft. The twist spring is telescoped on the shaft and is connected to the twist sheet. The washer is disposed between the twist sheet and the twist spring. The shaft is connected to the second member. The twist sheet is fixed to the first member.
Information query
