Invention Grant
- Patent Title: Smart active control roller hemming device and system
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Application No.: US15390010Application Date: 2016-12-23
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Publication No.: US10166587B2Publication Date: 2019-01-01
- Inventor: Seung Ho Lee , Yeonsoo Kim , Won Sub Tae , Taek Yeong Im , Gwang Yeol Lee
- Applicant: Kia Motors Corporation , Hyundai Wia Corporation
- Applicant Address: KR Seoul KR Changwon, Gyungsangnam-do
- Assignee: KIA MOTORS CORPORATION,HYUNDAI WIA CORPORATION
- Current Assignee: KIA MOTORS CORPORATION,HYUNDAI WIA CORPORATION
- Current Assignee Address: KR Seoul KR Changwon, Gyungsangnam-do
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless
- Priority: KR10-2016-0103833 20160816
- Main IPC: B21D19/04
- IPC: B21D19/04 ; B21D39/02 ; B25J9/16
Abstract:
A smart active control hemming device is provided. The device includes a robot arm and a hemming roller unit that is disposed at a front end portion of the robot arm. The hemming roller unit includes a plurality of hemming rollers, a control motor that is driven with an electric motor to adjust a hemming pressure or position of at least one of the hemming rollers, and a pressure detection sensor that detects a hemming pressure of the hemming roller in which a hemming pressure is adjusted by the control motor.
Public/Granted literature
- US20180050377A1 SMART ACTIVE CONTROL ROLLER HEMMING DEVICE AND SYSTEM Public/Granted day:2018-02-22
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