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公开(公告)号：US11970090B2
公开(公告)日：2024-04-30
申请号：US17380504
申请日：2021-07-20
发明人： Seung-Hyun Kim , Sang-Hyun Lee , Min-Ju Lee , Byung-Yong Choi , Chan-Ho Jung , Seon-Chae Na , Young-Woon Choi , Jae-Jin Lee , Dong-Hwan Kim , In-Chang Hwang
CPC分类号： B60N2/067 , B60N2/02246 , B60N2/065 , B60N2/2209 , B60N2/02253 , B60N2/02258
摘要： A railess variable seatback type rear seat includes: a linear movement device configured to convert a rotation of a motor into a linear movement; a sliding movement device configured to convert the linear movement into a sliding movement in which a seat cushion is pushed forward or backward; and a reclining angle change device configured to convert the sliding movement into a reclining movement, and to fold a seatback, which is connected to the seat cushion, forward or to recline the seatback backward.
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公开(公告)号：US20170158097A1
公开(公告)日：2017-06-08
申请号：US15145282
申请日：2016-05-03
发明人： Hoon-Bok Lee , Tae-Hoon Lee , Sang-Do Park , Sang-Hark Lee , Mi-Sun Kwon , Yun-Ho Kim , Dong-Hwan Kim , Myeong-Sub Kim , Gi-Tae Jo , Jun-Kyu Kim , Yeon-Min Choi , Jin-Ho Seo , Seong-Cheol An
摘要： A locking structure for an armrest is provided to be pivotable to a folded up or a pulled down position. The locking structure includes a locking pin disposed at a fixed position and a catch pivotably coupled to a fixing bracket in an armrest housing, and has an engaging portion formed at a side thereof so that the locking pin enters the engaging portion, and a projection and a recess are formed to be spaced apart from the engaging portion. A latch is coupled to the fixing bracket and has a protruding portion formed at one side of the latch. A knob rotates the latch and when the armrest housing rotates upward, the catch rotates while the locking pin enters the engaging portion to lock rotation of the armrest housing. When the latch is, the locking pin is withdrawn from the catch, to permit the rotation of the armrest housing.
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公开(公告)号：US10819066B2
公开(公告)日：2020-10-27
申请号：US16539781
申请日：2019-08-13
发明人： Dong-Hwan Kim
IPC分类号： H01R13/62 , H01R13/639 , B60L53/16 , E05B47/00
摘要： An inlet apparatus includes: a locking pin; a holder configured to accommodate the locking pin; and a first electromagnet provided at a lower portion of the holder. The first electromagnet includes a lower coil for generating a repulsive force or an attractive force in a vertical direction with respect to the locking pin. The inlet apparatus also includes a second electromagnet provided at a side of the holder, the second electromagnet including a side coil for fixing the locking pin. The inlet apparatus also includes a controller configured to control a current of the lower coil of the first electromagnet and a current of the side coil of the second electromagnet.
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公开(公告)号：US20200251853A1
公开(公告)日：2020-08-06
申请号：US16539781
申请日：2019-08-13
发明人： Dong-Hwan Kim
IPC分类号： H01R13/62 , B60L53/16 , H01R13/639
摘要： An inlet apparatus includes: a locking pin; a holder configured to accommodate the locking pin; and a first electromagnet provided at a lower portion of the holder. The first electromagnet includes a lower coil for generating a repulsive force or an attractive force in a vertical direction with respect to the locking pin. The inlet apparatus also includes a second electromagnet provided at a side of the holder, the second electromagnet including a side coil for fixing the locking pin. The inlet apparatus also includes a controller configured to control a current of the lower coil of the first electromagnet and a current of the side coil of the second electromagnet.
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公开(公告)号：US10207612B2
公开(公告)日：2019-02-19
申请号：US15145282
申请日：2016-05-03
发明人： Hoon-Bok Lee , Tae-Hoon Lee , Sang-Do Park , Sang-Hark Lee , Mi-Sun Kwon , Yun-Ho Kim , Dong-Hwan Kim , Myeong-Sub Kim , Gi-Tae Jo , Jun-Kyu Kim , Yeon-Min Choi , Jin-Ho Seo , Seong-Cheol An
摘要： A locking structure for an armrest is provided to be pivotable to a folded up or a pulled down position. The locking structure includes a locking pin disposed at a fixed position and a catch pivotably coupled to a fixing bracket in an armrest housing, and has an engaging portion formed at a side thereof so that the locking pin enters the engaging portion, and a projection and a recess are formed to be spaced apart from the engaging portion. A latch is coupled to the fixing bracket and has a protruding portion formed at one side of the latch. A knob rotates the latch and when the armrest housing rotates upward, the catch rotates while the locking pin enters the engaging portion to lock rotation of the armrest housing. When the latch is, the locking pin is withdrawn from the catch, to permit the rotation of the armrest housing.
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