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公开(公告)号：US11679643B2
公开(公告)日：2023-06-20
申请号：US16682145
申请日：2019-11-13
发明人： Gee Young Shin , Dae Ig Jung , Seung Hyeok Chang , Dong Ho Kwon
CPC分类号： B60H1/00642 , B60H1/00007 , B60H1/00321 , G01K13/02 , G01K2201/02
摘要： A heating, ventilating, and air conditioning (HVAC) system of a vehicle is provided. The system replaces a cooling water circuit having a complex configuration and a separate heat pump system for recovering waste heat of an electric vehicle by changing an air flow path for supplying heating and cooling air and secures an indoor space by disposing an HVAC in an engine room.
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公开(公告)号：US11142095B2
公开(公告)日：2021-10-12
申请号：US16540634
申请日：2019-08-14
发明人： Eun Sue Kim , Dae Ig Jung , Seung Hyeok Chang , Hong Heui Lee
摘要： A control system for a seat of a vehicle, the control system includes: a seat actuator disposed at each of seats in the vehicle to implement motions of the seats including folding, reclining, sliding, or rotating of the seats; a motion calculator calculating types and degrees of motions of the seats based on information about a passenger and an object received from a user; and a driving controller enabling all of the passenger and the object input by the user to be loaded by controlling the seat actuators in accordance with a calculation result of the motion calculator.
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公开(公告)号：US11136001B2
公开(公告)日：2021-10-05
申请号：US16190474
申请日：2018-11-14
发明人： Jong Min Park , Nak Kyoung Kong , Sang Hyun Jung , Ki Hong Lee , Da Sol Yu , Seung Hyeok Chang , Yeong Kook Cho , Yong Hwan Kim , Won Bin Kim
摘要： An exterior camera lens cleaning system for a vehicle may include: a base unit fixed to the vehicle; a housing unit configured to be rotatable with respect to the base unit; a camera unit including a camera module, the camera unit at least partially inserted into the housing unit and configured to move in a longitudinal direction of the housing unit; a wiper disposed on an inside surface of the housing unit so as to face the camera module; and a control unit configured to receive video data through the camera module, to control a rotation operation of the housing unit based on a state of the vehicle, and to control an extension operation of the camera unit. The camera unit may be interlocked with the housing unit, and when the housing unit is rotated by the control unit, the camera unit may be configured to move horizontally in the longitudinal direction of the housing unit.
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公开(公告)号：US11065939B2
公开(公告)日：2021-07-20
申请号：US16179957
申请日：2018-11-04
发明人： Young Ju Lee , Pill Yoon Kim , Byung Gyu Choi , Young Rok Lee , Choong Yeul Kim , Seung Hyeok Chang , Jae Seob Choi , Kwan Woo Lee , Won Sik Kim , Ji Hun Lee
摘要： A motor-driven air vent device for a vehicle is provided. The motor-driven air vent device connects a horizontal wing of an air vent to an output shaft of a driving motor through a link structure and rotatably operates the driving motor in the forward direction or the reverse direction by a touch type switch operation. Accordingly, the vertical angular rotation operation for the horizontal wing is automatically performed by the operation of the link structure delivering the torque of the driving motor.
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公开(公告)号：US11009384B2
公开(公告)日：2021-05-18
申请号：US16189510
申请日：2018-11-13
IPC分类号： G01F23/26
摘要： A device for monitoring a liquid level of a liquid storage tank for a vehicle is capable of improving sensing sensitivity of a liquid level sensor by employing a structure capable of amplifying an electromotive force, which is generated by an electrode, at an electromotive force amplification layer including a carbon micro coil (CMC) and accurately sensing a frozen state of a liquid to perform a heating function so as to resolve the frozen state of the liquid.
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公开(公告)号：US20210023909A1
公开(公告)日：2021-01-28
申请号：US16682145
申请日：2019-11-13
发明人： Gee Young Shin , Dae Ig Jung , Seung Hyeok Chang , Dong Ho Kwon
摘要： A heating, ventilating, and air conditioning (HVAC) system of a vehicle is provided. The system replaces a cooling water circuit having a complex configuration and a separate heat pump system for recovering waste heat of an electric vehicle by changing an air flow path for supplying heating and cooling air and secures an indoor space by disposing an HVAC in an engine room.
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公开(公告)号：US20200369127A1
公开(公告)日：2020-11-26
申请号：US16694268
申请日：2019-11-25
发明人： Jin Ho Hwang , Dae Ig Jung , Seung Hyeok Chang , Min Ho Cho , Hyung Jin Kim , Sang Hoon Lee
摘要： A withdrawal-type sun visor includes a housing received in a roof panel. The housing has a storage recess therein. The withdrawal-type sun visor also includes a sun visor assembly configured to be received in the housing and to be withdrawn along a windshield glass of a vehicle. The sun visor assembly includes a display unit having a display region and includes a discoloration unit configured to enclose at least a portion of the display unit. The transmissivity of the discoloration unit is adjustable.
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公开(公告)号：US20200369122A1
公开(公告)日：2020-11-26
申请号：US16691285
申请日：2019-11-21
发明人： Min Ho Cho , Jin Ho Hwang , Hye Kyung Kim , Seung Hyeok Chang , Choong Ho Kwon , Geun Heung Kim , Woo Hyuk Kim , Soon Kyu Lee
摘要： A roof vent includes a roof disposed on a vehicle and a vent assembly. The vent assembly includes at least one vent unit disposed on the roof and configured to be popped up to the interior of the vehicle, a driving unit driving the vent unit, and at least one rack unit applying driving force of the driving unit to the vent unit. The vent unit is popped up or tilted by the driving unit.
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公开(公告)号：US20200282866A1
公开(公告)日：2020-09-10
申请号：US16540634
申请日：2019-08-14
发明人： Eun Sue Kim , Dae Ig Jung , Seung Hyeok Chang , Hong Heui Lee
IPC分类号： B60N2/02
摘要： A control system for a seat of a vehicle, the control system includes: a seat actuator disposed at each of seats in the vehicle to implement motions of the seats including folding, reclining, sliding, or rotating of the seats; a motion calculator calculating types and degrees of motions of the seats based on information about a passenger and an object received from a user; and a driving controller enabling all of the passenger and the object input by the user to be loaded by controlling the seat actuators in accordance with a calculation result of the motion calculator.
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公开(公告)号：US10596956B1
公开(公告)日：2020-03-24
申请号：US16200515
申请日：2018-11-26
发明人： Byoung Suk Ahn , Seung Hyeok Chang , Jung Wook Lim , Ki Hong Lee
IPC分类号： G03B21/20 , B60Q1/50 , B60Q1/26 , F21S43/14 , F21S43/20 , F21S45/47 , F21W103/60 , F21Y115/10 , F21Y105/16
摘要： A lighting apparatus for a vehicle may include a first optical system including a first light source module realizing a predetermined level of resolution using a plurality of individual light-emitting diode chips disposed in a lattice pattern and a first image-forming lens module forming an image; a second optical system including a second light source module having a same configuration as the first light source module and a second image-forming lens module forming an image; a first image projected by the first optical system and a second image projected by the second optical system have different angles of departure; and the first image and the second image are projected onto a road as a third image having an overlapping shape of the first image and the second image.
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