Invention Grant
- Patent Title: Arm unit with reduced spring load
- Patent Title (中): 具有减小弹簧载荷的臂单元
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Application No.: US14259952Application Date: 2014-04-23
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Publication No.: US08903276B2Publication Date: 2014-12-02
- Inventor: Hiroaki Tsuchiya
- Applicant: KYOCERA Document Solutions Inc.
- Applicant Address: JP Osaka
- Assignee: KYOCERA Document Solutions Inc.
- Current Assignee: KYOCERA Document Solutions Inc.
- Current Assignee Address: JP Osaka
- Agency: Stein IP, LLC
- Priority: JP2013-094662 20130426
- Main IPC: G03G15/00
- IPC: G03G15/00 ; F16H21/44
Abstract:
An arm unit includes a first member, a rotation shaft, a second member, a spring member, and a displacement adjusting device. The second member is expandably connected to the first member via the rotation shaft. The spring member is configured to bias the first member and the second member to a direction of expanding the first member and the second member. The displacement adjusting device is configured to displace the spring member at an amount of displacement less than an amount of displacement between the first member and the second member around the rotation shaft.
Public/Granted literature
- US20140318291A1 ARM UNIT WITH REDUCED SPRING LOAD Public/Granted day:2014-10-30
Information query
