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公开(公告)号：US11225126B2
公开(公告)日：2022-01-18
申请号：US16199412
申请日：2018-11-26
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
IPC分类号： B60H1/34
摘要： A motor driven air vent device for a vehicle can perform not only left/right angular rotation operation of a vertical wing for adjusting a left/right-directional airflow direction of air discharged indoors but also an opening/closing operation of a damper for interrupting or allowing an indoor discharge of air using a link bar for performing a straight line motion to the left or right thereof by driving a motor and a cam plate for angularly rotating by the link bar, etc. in a motor driven manner.
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公开(公告)号：US10703176B2
公开(公告)日：2020-07-07
申请号：US15847137
申请日：2017-12-19
发明人： Young Ju Lee , Jang Hyeok Ahn , Choong Yeul Kim , Young Rok Lee , Keun Sig Lim , Dae Ig Jung , Jae Seob Choi , Won Sik Kim , Woo Hyuk Kim
IPC分类号： B60H1/34
摘要： A device for opening and closing a damper using a knob of an air vent in a vehicle includes: a wing knob coupled to a horizontal wing mounted in an outlet of an air duct such that the wing knob is slidably movable on the horizontal wing; a first rack gear formed on a rear surface of the wing knob; a transfer gear body meshing with the first rack gear and rotatably mounted on upper and lower vertical wing support frames; a cam gear coaxially and rotatably connected to a lower portion of the transfer gear body; a slider mounted to a bottom surface of the air duct such that the slider is movable in a forward or backward direction on the bottom surface of the air duct, wherein the slider moves forward or backward while contacting the cam gear at a time of rotation of the cam gear; second rack gears formed at both side surfaces of the slider; and damper gears meshing with the second rack gears and rotatably mounted on the bottom surface of the air duct. The damper is coaxially connected to the damper gears and disposed in the air duct.
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公开(公告)号：US10792981B2
公开(公告)日：2020-10-06
申请号：US15800445
申请日：2017-11-01
发明人： Young Ju Lee , In Seop Kim , Young Rok Lee , Young Beom Lee , Choong Yeul Kim , Dae Ig Jung , Keun Sig Lim , Ji Won Lee , Jae Seob Choi , Won Sik Kim
IPC分类号： B60H1/34
摘要： An apparatus for controlling an air flow direction in an air vent for a vehicle, may include a single horizontal wing exposed outside through an air duct is disposed and first and second guide wings connected to the single horizontal wing by connection links are vertically and rotatably disposed above and under the single horizontal wing so that the flow of air discharged inside can be easily controlled in upward and downward directions by vertical rotation of both the first guide wing and second guide wing together with the single horizontal wing.
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公开(公告)号：US20180215238A1
公开(公告)日：2018-08-02
申请号：US15800445
申请日：2017-11-01
发明人： YOUNG JU LEE , In Seop Kim , Young Rok Lee , Young Beom Lee , Choong Yeul Kim , Dae Ig Jung , Keun Sig Lim , Ji Won Lee , Jae Seob Choi , Won Sik Kim
IPC分类号： B60H1/34
CPC分类号： B60H1/3421 , B60H2001/3471
摘要： An apparatus for controlling an air flow direction in an air vent for a vehicle, may include a single horizontal wing exposed outside through an air duct is disposed and first and second guide wings connected to the single horizontal wing by connection links are vertically and rotatably disposed above and under the single horizontal wing so that the flow of air discharged inside can be easily controlled in upward and downward directions by vertical rotation of both the first guide wing and second guide wing together with the single horizontal wing.
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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：US10792982B2
公开(公告)日：2020-10-06
申请号：US15849263
申请日：2017-12-20
发明人： Young Ju Lee , Jang Hyeok Ahn , Choong Yeul Kim , Young Rok Lee , Keun Sig Lim , Dae Ig Jung , Jae Seob Choi , Won Sik Kim , Woo Hyuk Kim
摘要： An air vent structure may include spacers mounted at sides of an outlet of an air duct; a single horizontal wing, and an upper and lower horizontal wings that have hinge grooves to which hinge pins of the spacer are inserted and formed in front side portions of the horizontal wings and positioned in horizontally in the outlet, the upper and lower horizontal wings being disposed above and below the single horizontal wing; a main link having a front end portion which a first hinge end portion hinged to a rear portion of both side surfaces of the respective horizontal wings and a rear end portion in which a second hinge end portion is formed at upper and lower portions in the rear end portion; an auxiliary wing connected to the slot of the spacer and the second hinge end portion of the main link; and a dummy wing covering the spacer.
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公开(公告)号：US20190092137A1
公开(公告)日：2019-03-28
申请号：US15847137
申请日：2017-12-19
发明人： Young Ju Lee , Jang Hyeok Ahn , Choong Yeul Kim , Young Rok Lee , Keun Sig Lim , Dae Ig Jung , Jae Seob Choi , Won Sik Kim , Woo Hyuk Kim
IPC分类号： B60H1/34
CPC分类号： B60H1/3421 , B60H2001/3464 , B60H2001/3471 , B60H2001/3478
摘要： A device for opening and closing a damper using a knob of an air vent in a vehicle includes: a wing knob coupled to a horizontal wing mounted in an outlet of an air duct such that the wing knob is slidably movable on the horizontal wing; a first rack gear formed on a rear surface of the wing knob; a transfer gear body meshing with the first rack gear and rotatably mounted on upper and lower vertical wing support frames; a cam gear coaxially and rotatably connected to a lower portion of the transfer gear body; a slider mounted to a bottom surface of the air duct such that the slider is movable in a forward or backward direction on the bottom surface of the air duct, wherein the slider moves forward or backward while contacting the cam gear at a time of rotation of the cam gear; second rack gears formed at both side surfaces of the slider; and damper gears meshing with the second rack gears and rotatably mounted on the bottom surface of the air duct. The damper is coaxially connected to the damper gears and disposed in the air duct.
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公开(公告)号：US20200047593A1
公开(公告)日：2020-02-13
申请号：US16199412
申请日：2018-11-26
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
IPC分类号： B60H1/34
摘要： A motor driven air vent device for a vehicle can perform not only left/right angular rotation operation of a vertical wing for adjusting a left/right-directional airflow direction of air discharged indoors but also an opening/closing operation of a damper for interrupting or allowing an indoor discharge of air using a link bar for performing a straight line motion to the left or right thereof by driving a motor and a cam plate for angularly rotating by the link bar, etc. in a motor driven manner
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公开(公告)号：US20190351744A1
公开(公告)日：2019-11-21
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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10.发明授权公开(公告)号：US10668787B2
公开(公告)日：2020-06-02
申请号：US15498262
申请日：2017-04-26
发明人： Young Ju Lee , In Seop Kim , Young Rok Lee , Young Beom Lee , Choong Yeul Kim , Dae Ig Jung , Keun Sig Lim , Ji Won Lee , Jae Seob Choi , Won Sik Kim
摘要： An apparatus for adjusting direction of air flow of a slim type air vent for an automotive vehicle may include a nozzle type wing that can rotate angularly upwards or downwards and be mounted inside the air vent having slim structure and a gear for rotating the nozzle type wing upwards or downwards is formed on a single transverse wing exposed to the outside such that manipulation force for rotating the single transverse wing angularly upwards or downwards can be transmitted to the nozzle type wing through the gear to rotate the nozzle type wing angularly upwards or downwards and hence the upward or downward direction of air flow being discharged into a cabin can be easily adjusted by upward or downward angular and rotational operation of the nozzle type wing.
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