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公开(公告)号：US20230166651A1
公开(公告)日：2023-06-01
申请号：US17885348
申请日：2022-08-10
发明人： Ji-Hwan Kim , Tae-Hoon Lee , Byeong-Seon Son , Seon-Chae Na , Sang-Ho Kim , Sang-Hoon Park , Seong-Youn Jo , Yeong-Gil So
IPC分类号： B60Q1/26 , H05B47/115
CPC分类号： B60Q1/2661 , H05B47/115
摘要： In one aspect, an armrest lighting control device of a vehicle according to the present disclosure comprises a switch controller configured to produce a lighting color change effect or produce a fade-in/fade-out effect or an effect of turning off lighting by outputting a lighting-off signal from a lighting turning-off position of a switch lighting unit on the basis of a sensor signal from an acceleration sensor made by detecting a change in upward/downward armrest change angle of an armrest having the switch lighting unit directed toward a rear seat.
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公开(公告)号：US20220304884A1
公开(公告)日：2022-09-29
申请号：US17532668
申请日：2021-11-22
发明人： Byeong-Seon SON , Tae-Hoon Lee , Ji-Hwan Kim , Seon-Chae Na , Sang-Ho Kim , Sang-Hoon Park , Seong-Yun Yeo , Sung-Hoon Kim
摘要： A foot massage assembly for a vehicle, may simultaneously provide a foot massage and a heating function and may include a plate mounted on a seatback for a vehicle, a bladder unit spaced from the plate at an interval and provided with a plurality of bladder cells, wherein air is supplied to or exhausted from an inside of the bladder cells for pressurizing passenger's soles, and a heat wire mat positioned to cover the bladder unit and provided with a heat wire.
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公开(公告)号：US20210253003A1
公开(公告)日：2021-08-19
申请号：US17101782
申请日：2020-11-23
发明人： Dong-Woo Jeong , Tae-Uk Kang , Sang-Ho Kim , Seung-Young Lee , Yeong-Sik Kim , Yun-Ho Kim , Ho-Sub Lim
IPC分类号： B60N2/56
摘要： A ventilation structure of a vehicle seat is configured to circulate indoor air of a vehicle through a seatback via a blower mounted on the seatback in a dual blower type of ventilation structure. This structure includes the seatback including a seatback pad having an exhaust hole and a seatback board having an intake hole, a seatback blower mounted on the seatback pad and providing a blowing force to introduce outdoor air of the seatback through the intake hole and then discharge the outdoor air to the exhaust hole, an intake duct mounted on the seatback board and providing a path to move the outdoor air of the seatback introduced into the intake hole, and a flexible duct connecting the seatback blower and the intake duct and deformable by a movement of the seatback while maintaining connection of the seatback blower and the intake duct.
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公开(公告)号：US11091074B1
公开(公告)日：2021-08-17
申请号：US17101782
申请日：2020-11-23
发明人： Dong-Woo Jeong , Tae-Uk Kang , Sang-Ho Kim , Seung-Young Lee , Yeong-Sik Kim , Yun-Ho Kim , Ho-Sub Lim
摘要： A ventilation structure of a vehicle seat is configured to circulate indoor air of a vehicle through a seatback via a blower mounted on the seatback in a dual blower type of ventilation structure. This structure includes the seatback including a seatback pad having an exhaust hole and a seatback board having an intake hole, a seatback blower mounted on the seatback pad and providing a blowing force to introduce outdoor air of the seatback through the intake hole and then discharge the outdoor air to the exhaust hole, an intake duct mounted on the seatback board and providing a path to move the outdoor air of the seatback introduced into the intake hole, and a flexible duct connecting the seatback blower and the intake duct and deformable by a movement of the seatback while maintaining connection of the seatback blower and the intake duct.
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公开(公告)号：US11745626B2
公开(公告)日：2023-09-05
申请号：US17225827
申请日：2021-04-08
发明人： Seung-Young Lee , Dong-Woo Jeong , Ki-Ryung Lee , Sang-Ho Kim , Ho-Jin Jung
CPC分类号： B60N2/2231 , B60N2/0232 , B60N2002/0236
摘要： A dual gear type recliner device includes a recliner device having a hinge structure applied to an intermediate section of a seat and configured to form a fixed end hinge point with a seatback frame of a seatback and form a free end hinge point with a cushion frame and configured to impart movements of folding and unfolding to the seatback. The dual gear type recliner device further includes a controller configured to output motor control signals to a cushion motor and a seatback motor and to generate the movements of the folding and the unfolding. Therefore, two drivers are integrated into one device to improve the degree of freedom in designing an outer circumference of the seat and built in a gear box to perform a large angle adjustment so that a back table mode and a leg rest mode can be easily implemented.
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公开(公告)号：US20230171904A1
公开(公告)日：2023-06-01
申请号：US17885320
申请日：2022-08-10
发明人： Ji-Hwan Kim , Tae-Hoon Lee , Byeong-Seon Son , Seon-Chae Na , Sang-Ho Kim , Sang-Hoon Park , Sang-Kil Park
CPC分类号： H05K5/0213 , G06F3/041 , H05K7/1427
摘要： An armrest touch screen device with a water discharge function applied to a vehicle according to the present disclosure includes one or more of: a water discharge part defined by a touch screen panel and a screen body; a fitting coupling part defined by the touch screen panel and the screen body; a bolting fastening part defined by the touch screen panel, the screen body, a circuit board, and a screen casing; and a hook engaging part defined by the screen body and a screen casing. Accordingly, it is possible to prevent water permeation into the touch screen panel, reduce the weight and the material costs by reducing the number of screws, implement the robust touch screen design, and minimize the assembly dimension error.
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公开(公告)号：US20220111771A1
公开(公告)日：2022-04-14
申请号：US17225827
申请日：2021-04-08
发明人： Seung-Young Lee , Dong-Woo Jeong , Ki-Ryung Lee , Sang-Ho Kim , Ho-Jin Jung
摘要： A dual gear type recliner device includes a recliner device having a hinge structure applied to an intermediate section of a seat and configured to form a fixed end hinge point with a seatback frame of a seatback and form a free end hinge point with a cushion frame and configured to impart movements of folding and unfolding to the seatback. The dual gear type recliner device further includes a controller configured to output motor control signals to a cushion motor and a seatback motor and to generate the movements of the folding and the unfolding. Therefore, two drivers are integrated into one device to improve the degree of freedom in designing an outer circumference of the seat and built in a gear box to perform a large angle adjustment so that a back table mode and a leg rest mode can be easily implemented.
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公开(公告)号：US10752141B2
公开(公告)日：2020-08-25
申请号：US16169452
申请日：2018-10-24
发明人： Mu-Young Kim , Sang-Ho Kim , Chan-Ho Jung , Jong-Moon Yoo , Joo-Hwan Son , Young-Bok Sung , Tae-Hyung Kim , Min-Hyuk Kwak , Seon Chae Na , Hee-Dong Kong
摘要： A bi-directional blower includes a blower body for guiding for air to flow along an entire circumference scroll shape of an inner space of the blower body. The blower body divides the inner space into an upward space and a downward space to guide air flow. The blower body comprises: an upper discharge case discharging the air flow along the entire circumference scroll shape toward the upward space through an upper discharge port; and a lower discharge case discharging the air flow along the entire circumference scroll shape toward the downward space through a lower discharge port.
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公开(公告)号：US10688896B2
公开(公告)日：2020-06-23
申请号：US16357038
申请日：2019-03-18
发明人： Mu-Young Kim , Sang-Ho Kim , Chan-Ho Jung , Jun-Young Yun , Min-Seok Kim , Seon-Chae Na , Young-Bok Sung , Hee-Dong Kong
摘要： A bidirectional blower may include a blower body having a scroll rib making a length of an entire perimeter scroll guiding air flow in an internal space to an outlet end portion where air discharge is performed, and a fan in which a blade having an inlet angle of an acute angle and an outlet angle of an obtuse angle draws external air into the internal air, thereby realizing the characteristics of lowering an operating noise by preventing a generation of vortex while enhancing air volume performance suitable for a ventilation seat.
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公开(公告)号：US20170318971A1
公开(公告)日：2017-11-09
申请号：US15253262
申请日：2016-08-31
发明人： Bong-Ku Kim , Young-Bok Sung , Sang-Ho Kim
CPC分类号： B60N2/995
摘要： A leg rest apparatus is provided. A leg rest panel is configured to be adjusted between a deployed position and a stored position. The apparatus includes a lift link that articulates a rear end and a front end rotatably coupled to the seat and the leg rest panel, respectively. A link base with a rear end fixed to the seat is separated from the lift link and a front end is disposed toward a front side of the seat. A front guide link with a front end and a rear end is rotatably connected to a first coupling portion of the leg rest panel and the link base, respectively. A rear guide link with a length less than the front guide link and a front end and a rear end rotatably connected to a second coupling portion separated from the first coupling portion and the link base, respectively.
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