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公开(公告)号：US10094722B2
公开(公告)日：2018-10-09
申请号：US15508622
申请日：2015-09-04
申请人： LS AUTOMOTIVE CORP
发明人： Chang Nam Jun
摘要： Provided is a torque sensor device to detect a torque between an input shaft and an output shaft through a relative rotation displacement therebetween. The torque sensor device includes: a housing to accommodate an end of the input shaft and an end of the output shaft: a magnet unit rotatably accommodated in the housing to be connected to one end of one of the input shaft and the output shaft; a collector unit rotatably accommodated in the housing to be connected to one end of the other of the input shaft and the output shaft, the collector unit forming a magnetic circuit together with the magnet unit; and a sensing unit including a torque sensor disposed at the outer circumference of the collector unit and configured to detect a magnetic field focused by the collector unit. The collector unit includes a lower collector including an annular lower collector ring.
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公开(公告)号：US20170276557A1
公开(公告)日：2017-09-28
申请号：US15508622
申请日：2015-09-04
申请人： LS AUTOMOTIVE CORP
发明人： Chang Nam JUN
摘要： Provided is a torque sensor device to detect a torque between an input shaft and an output shaft through a relative rotation displacement therebetween. The torque sensor device includes: a housing to accommodate an end of the input shaft and an end of the output shaft: a magnet unit rotatably accommodated in the housing to be connected to one end of one of the input shaft and the output shaft; a collector unit rotatably accommodated in the housing to be connected to one end of the other of the input shaft and the output shaft, the collector unit forming a magnetic circuit together with the magnet unit; and a sensing unit including a torque sensor disposed at the outer circumference of the collector unit and configured to detect a magnetic field focused by the collector unit. The collector unit includes a lower collector including an annular lower collector ring.
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公开(公告)号：US20170254711A1
公开(公告)日：2017-09-07
申请号：US15506953
申请日：2015-08-26
申请人： LS AUTOMOTIVE CORP
发明人： Kon Ho PARK
摘要： The present invention provides a torque sensor device disposed between an input shaft and an output shaft and configured to detect a torque between the input shaft and the output shaft through a relative rotation displacement therebetween, the torque sensor device including: a housing configured to accommodate an end of the input shaft and an end of the output shaft and fixed in position to be able to perform a relative rotation with respect to the input shaft and the output shaft: a magnet unit accommodated in the housing and including a magnet ring connected to one end of one of the input shaft and the output shaft so as to be rotatably accommodated in the housing; a collector unit fixed in position to the housing in such a manner as to be disposed at the outside of the magnet unit, and configured to focus a magnetic field generated from the magnet unit; a sensing unit including a torque sensor disposed at the outer circumference of the collector unit and configured to detect the magnetic field focused by the collector unit; and a shield ring unit interposed between the collector unit and the magnet unit in such a manner as to be connected to one end of the other of the input shaft and the output shaft, and configured to change the magnetic field from the magnet unit, which is focused by the collector unit, by means of the relative rotation between the input shaft and the output shaft, wherein the magnet unit includes: a magnet holder connected at one end thereof to the input shaft; a pair of magnet rings disposed so as to be spaced apart from each other with the magnet holder interposed therebetween; a magnet cover formed in such a manner that the magnet ring is disposed between the magnet cover and the magnet holder so as to be connected to the magnet holder; and a magnet buffer disposed between the magnet cover and the magnet ring.
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公开(公告)号：USD845211S1
公开(公告)日：2019-04-09
申请号：US29602597
申请日：2017-05-02
申请人： LS AUTOMOTIVE CORP
设计人： Yeong Hyeon Baek
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公开(公告)号：US09945743B2
公开(公告)日：2018-04-17
申请号：US15508636
申请日：2015-09-04
申请人： LS AUTOMOTIVE CORP
发明人： Chang Nam Jun
摘要： Provided is a torque sensor device to detect a torque between an input shaft and an output shaft through a relative rotation displacement therebetween. The torque sensor device includes: a housing to accommodate an end of the input shaft and an end of the output shaft: a magnet unit including a magnet block fixed in position to the housing; a collector unit including a collector disposed between the input shaft and the magnet block and between the output shaft and the magnet block in the radial directions of the input shaft and the output shaft to be partially rotatably connected to each of the input shaft and the output shaft, the collector focusing a magnetic field generated from the magnet unit; and a sensing unit including a torque sensor disposed at the outer circumference of the collector unit and detecting the magnetic field focused by the collector unit.
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公开(公告)号：US20180032200A1
公开(公告)日：2018-02-01
申请号：US15600103
申请日：2017-05-19
申请人： LS AUTOMOTIVE CORP
发明人： Soon Min HONG , Min Seok KWON , Bong Gi SONG , Sung Hwan SHIN
IPC分类号： G06F3/041 , G06F3/0488 , H03K17/975 , G06F3/045 , B60K37/06 , B60Q1/14 , G06F3/044 , G06F3/01
CPC分类号： B60Q1/1484 , B60K37/06 , B60K2370/1468 , H03K17/962 , H03K2017/9602 , H03K2217/960775
摘要： The present invention provides a capacitive switch device comprising: a touch sensing unit (100) including a sensing electrode (110) and a transmission electrode (120), which are disposed on a substrate (2); and a touch control module (200) disposed on a substrate (2), and configured to confirm a manipulator's contact manipulation state based on a sensing signal from the touch sensing unit (100) and output a touch output signal, wherein the transmission electrode (120) outputs a transmission signal in response to a transmission control signal from the touch control module (200), and the sensing electrode (110) detects a signal in response to a sensing control signal from the touch control module (200) for application to the touch control module (200), and wherein the touch control module (200) activates the sensing electrode (110) and the transmission electrode (120) according to a preset mode, and a method for controlling the same.
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公开(公告)号：US20180016823A1
公开(公告)日：2018-01-18
申请号：US15355566
申请日：2016-11-18
发明人： Hye Kyung KIM , Gye Young AHN , Sang Min LEE , Young Ju LEE , Dae lg JUNG , Keon Soo JIN , Hyo Kyoung JEON , Chul Ho CHUN , Won LEE , Moon Soo KIM
IPC分类号： E05B83/28 , G07C9/00 , E05C9/04 , B60R7/04 , B60N3/00 , E05B81/16 , E05B17/22 , E05B81/90 , E05C7/04
CPC分类号： E05B83/28 , B60N3/002 , B60R7/043 , E05B17/226 , E05B81/08 , E05B81/16 , E05B81/90 , E05B2047/0084 , E05C7/04 , E05C9/041 , G07C9/00182 , G07C2009/00769
摘要： A tray device for a vehicle may include a tray provided in the vehicle and having a cover configured for being opened, a locking module provided in the cover to lock or unlock the cover, and a touch pad provided on an outer side of the cover and interworking with the locking module to unlock the cover through a touch operation.
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公开(公告)号：US20170254710A1
公开(公告)日：2017-09-07
申请号：US15506772
申请日：2015-08-26
申请人： LS AUTOMOTIVE CORP
发明人： Won Yong LEE , Yeong Woon CHO , Seong Ik KIM , Se Hwan KIM , Yu Chan KIM , Kon Ho PARK
CPC分类号： G01L3/101 , B62D15/02 , B62D15/021 , G01L3/10 , G01L5/22
摘要： The present invention provides a torque sensor device disposed between an input shaft and an output shaft and configured to detect a torque between the input shaft and the output shaft through a relative rotation displacement therebetween. The torque sensor device includes: a housing configured to accommodate an end of the input shaft and an end of the output shaft and fixed in position to be able to perform a relative rotation with respect to the input shaft and the output shaft: a magnet unit accommodated in the housing and including a magnet ring connected to one end of one of the input shaft and the output shaft so as to be rotatably accommodated in the housing; a collector unit fixed in position to the housing in such a manner as to be disposed at the outside of the magnet unit, and configured to focus a magnetic field generated from the magnet unit; a sensing unit including a torque sensor disposed at the outer circumference of the collector unit and configured to detect the magnetic field focused by the collector unit; and a shield ring unit interposed between the collector unit and the magnet unit in such a manner as to be connected to one end of the other of the input shaft and the output shaft, and configured to change the magnetic field from the magnet unit, which is focused by the collector unit, by means of the relative rotation between the input shaft and the output shaft.
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公开(公告)号：US10355689B2
公开(公告)日：2019-07-16
申请号：US15743225
申请日：2016-10-20
申请人： LS AUTOMOTIVE CORP
发明人： Byoung Hoon Kwak
摘要： The present invention provides a touch switch unit, including a touch knob 400 on which a touch by a user is performed, a board 200 spaced apart from the touch knob, and a touch electrode body 500 interposed between the board and the touch knob 400, for sensing a change in an electrical signal according to a touch on the touch knob, wherein the touch electrode body 500 includes a touch body 510 fixed on one surface of the board 200 between the touch knob and the board and a touch sensing electrode 520 having at least part extended to an area adjacent to the touch knob and an area adjacent to the board and formed on the touch body 510 through insert injection and having at least another part formed on the board 200 and a vehicle lighting device including the touch switch unit.
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公开(公告)号：US20180212603A1
公开(公告)日：2018-07-26
申请号：US15743225
申请日：2016-10-20
申请人： LS AUTOMOTIVE CORP
发明人： Byoung Hoon KWAK
CPC分类号： H03K17/962 , B60Q3/74 , B60Q3/82 , H03K2017/9602 , H03K2217/96 , H03K2217/96077 , H03K2217/96079
摘要： The present invention provides a touch switch unit, including a touch knob 400 on which a touch by a user is performed, a board 200 spaced apart from the touch knob, and a touch electrode body 500 interposed between the board and the touch knob 400, for sensing a change in an electrical signal according to a touch on the touch knob, wherein the touch electrode body 500 includes a touch body 510 fixed on one surface of the board 200 between the touch knob and the board and a touch sensing electrode 520 having at least part extended to an area adjacent to the touch knob and an area adjacent to the board and formed on the touch body 510 through insert injection and having at least another part formed on the board 200 and a vehicle lighting device including the touch switch unit.
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