-
公开(公告)号：US12126028B2
公开(公告)日：2024-10-22
申请号：US17724189
申请日：2022-04-19
申请人： Hyundai Motor Company , Kia Corporation , Industry-University Cooperation Foundation Hanyang University ERICA Campus
发明人： Jung Han Yu , Joo Young Kim , Tae Joo Park , Dae Woong Kim , Min Ji Lee
IPC分类号： H01M4/86 , C25B9/19 , C25B11/053 , C25B11/065 , C25B11/097 , H01M4/90 , H01M4/92 , H01M8/10
CPC分类号： H01M4/8657 , C25B9/19 , C25B11/053 , C25B11/065 , C25B11/097 , H01M4/8663 , H01M4/9075 , H01M4/921 , H01M4/926 , H01M2008/1095
摘要： Disclosed are a catalyst for an electrochemical cell and a method of manufacturing the catalyst. The catalyst includes a support, a first catalyst supported on the support, wherein the first catalyst is a catalyst for hydrogen oxidation reaction (HOR) or oxygen reduction reaction (ORR), a second catalyst supported on the first catalyst, wherein the second catalyst is a catalyst for oxygen evolution reaction (OER), and a protective layer formed on the first catalyst and the second catalyst.
-
公开(公告)号：US20240067079A1
公开(公告)日：2024-02-29
申请号：US18500450
申请日：2023-11-02
发明人： Hui Un Son , Sang Joon Kim , Kyu Hwan Jo , Sung Bae Jeon , Sung Hoon Yu , Joo Young Kim , Jin Kyeom Cho
CPC分类号： B60Q1/441 , B60L7/18 , B60Q11/005 , B60T7/042
摘要： A brake lamp control method of a vehicle is provided. The method includes determining whether a deceleration of the vehicle based on regenerative brake through the electric motor is present in a hysteresis period between an off threshold as a reference for turning off a brake lamp and an on threshold as a reference for turning on the brake lamp. When the deceleration of the vehicle is present in the hysteresis period, the method includes determining a state of the brake lamp before the deceleration of the vehicle enters the hysteresis period. In response to determining that the brake lamp is turned on or off for a reason except for the regenerative brake before the deceleration of the vehicle enters the hysteresis period, a request for turning on the brake lamp is set or reset based on the regenerative brake in response to the determined state of the brake lamp.
-
公开(公告)号：US20230285921A1
公开(公告)日：2023-09-14
申请号：US17892471
申请日：2022-08-22
申请人： Hyundai Motor Company , Kia Corporation , AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
发明人： Jung Han Yu , Joo Young Kim , Yu Kwon Kim , Hyung Tak Seo , Jin A Kim , Young Jae Lee
CPC分类号： B01J12/005 , B01J10/005 , C01B3/26 , B01J19/0066 , B01J19/1812 , B01J4/004 , B01J4/008 , C01B2203/0277 , C01B2203/1088 , C01B2203/1241 , B01J2219/00006 , B01J2219/00166 , B01J2219/00189 , B01J2219/002 , B01J2219/185 , B01J2219/00761
摘要： A methane cracking apparatus includes a supply pipeline that supplies a gas, a reactor having an interior space, and in which a catalyst for decomposing the gas may be disposed in the interior space, an agitator provided in the interior space and that agitates a material in the interior space, a first discharge pipeline connected to the reactor and that discharges decomposition materials generated as the gas may be decomposed, and a second discharge pipeline connected to the reactor, that discharges the decomposition materials, and disposed on an upper side of the first discharge pipeline.
-
公开(公告)号：US11987230B2
公开(公告)日：2024-05-21
申请号：US17373922
申请日：2021-07-13
发明人： Hui Un Son , Joo Young Kim , Sang Joon Kim , Jea Mun Lee , Sung Hoon Yu , Joon Young Park , Kyu Hwan Jo
CPC分类号： B60W20/20 , B60W30/18027 , B60W30/18072 , B60W50/14 , B60W60/001 , B60W2510/244 , B60W2520/10 , B60W2520/16 , B60W2540/10 , B60W2540/215 , B60W2552/15 , B60W2555/60 , B60W2710/083 , B60W2720/106
摘要： Disclosed are a vehicle including an electric motor and a method of controlling the same for providing a notification function to an occupant of the vehicle by controlling a pitching motion of a vehicle body. The method includes calculating a first torque value for providing the pitching motion based on driving state information including a vehicle speed, a driving mode, and an environment of a driving road; calculating a second torque value based on a request of a driver; and calculating a final torque value for controlling the electric motor based on the first torque value and the second torque value.
-
公开(公告)号：US20220344673A1
公开(公告)日：2022-10-27
申请号：US17724189
申请日：2022-04-19
申请人： Hyundai Motor Company , Kia Corporation , Industry-University Cooperation Foundation Hanyang University ERICA Campus
发明人： Jung Han Yu , Joo Young Kim , Tae Joo Park , Dae Woong Kim , Min Ji Lee
IPC分类号： H01M4/86 , H01M4/90 , C25B9/19 , C25B11/053 , H01M4/92 , C25B11/097 , C25B11/065
摘要： Disclosed are a catalyst for an electrochemical cell and a method of manufacturing the catalyst. The catalyst includes a support, a first catalyst supported on the support, wherein the first catalyst is a catalyst for hydrogen oxidation reaction (HOR) or oxygen reduction reaction (ORR), a second catalyst supported on the first catalyst, wherein the second catalyst is a catalyst for oxygen evolution reaction (OER), and a protective layer formed on the first catalyst and the second catalyst.
-
公开(公告)号：US20240262342A1
公开(公告)日：2024-08-08
申请号：US18638889
申请日：2024-04-18
发明人： Hui Un Son , Joo Young Kim , Sang Joon Kim , Jea Mun Lee , Sung Hoon Yu , Joon Young Park , Kyu Hwan Jo
CPC分类号： B60W20/20 , B60W30/18027 , B60W30/18072 , B60W50/14 , B60W60/001 , B60W2510/244 , B60W2520/10 , B60W2520/16 , B60W2540/10 , B60W2540/215 , B60W2552/15 , B60W2555/60 , B60W2710/083 , B60W2720/106
摘要： Disclosed are a vehicle including an electric motor and a method of controlling the same for providing a notification function to an occupant of the vehicle by controlling a pitching motion of a vehicle body. The method includes calculating a first torque value for providing the pitching motion based on driving state information including a vehicle speed, a driving mode, and an environment of a driving road; calculating a second torque value based on a request of a driver; and calculating a final torque value for controlling the electric motor based on the first torque value and the second torque value.
-
7.发明授权公开(公告)号：US11912168B2
公开(公告)日：2024-02-27
申请号：US16994203
申请日：2020-08-14
发明人： Sang Joon Kim , Hui Un Son , Sung Hoon Yu , Joo Young Kim , Kyu Hwan Jo
CPC分类号： B60L7/18 , B60L3/108 , B60L15/2009 , B60L2240/423 , B60T2270/602
摘要： An apparatus and method control regenerative braking torque of an electric vehicle on which an anti-lock brake system (ABS) is mounted. The apparatus and method can compensate the regenerative braking torque of the driving motor based on the behavior model of the electric vehicle, such that the ABS is prevented from entering an operating range to the maximum limit to maximize the energy recovery rate through regenerative braking. The apparatus includes a disturbance extractor that extracts a disturbance in a specific frequency band from a difference between a behavior model and an actual behavior of the electric vehicle. The apparatus includes a torque compensator that compensates for the regenerative braking torque based on the disturbance extracted by the disturbance extractor.
-
公开(公告)号：US20230265570A1
公开(公告)日：2023-08-24
申请号：US17831737
申请日：2022-06-03
发明人： Jung Han Yu , Chung Ho Suh , Joo Young Kim , Kwi Seong Jeong , Young Jae Do , Sang Muk Park , Jae Man Kim , June Bak
摘要： An embodiment electrochemical device includes a first separator including a first channel and a first land disposed in a first direction, a second separator including a second channel and a second land disposed in a second direction intersecting the first direction, the second separator being stacked on the first separator, and contact patterns provided on the first separator and disposed on the first channel so as to be in contact with the second separator.
-
公开(公告)号：US11685363B2
公开(公告)日：2023-06-27
申请号：US17136992
申请日：2020-12-29
发明人： Sang Joon Kim , Hui Un Son , Sung Deok Kim , Sung Hoon Yu , Joo Young Kim , Kyu Hwan Jo
CPC分类号： B60W20/15 , B60W10/06 , B60W10/08 , F02N11/0859 , B60W2710/0644 , B60W2710/0666
摘要： An apparatus for controlling engine idling of a hybrid electric vehicle having an engine, an electric motor and a driving motor includes: an engine target speed determination part to determine an engine target speed when an engine idle speed control is requested; an engine target torque determination part to determine an engine target torque when the engine idle speed control is requested; a speed control part to determine a control torque for maintaining an engine speed at a predetermined speed based on a difference value between the engine target speed and an engine actual speed; a power split part to determine an output torque of the electric motor and an engine compensation torque of the engine based the control torque; and a final engine torque determination part to sum the engine compensation torque and the engine target torque to determine a final engine torque.
-
公开(公告)号：US11407414B2
公开(公告)日：2022-08-09
申请号：US16850706
申请日：2020-04-16
发明人： Hui Un Son , Sang Joon Kim , Kyu Hwan Jo , Sung Bae Jeon , Sung Hoon Yu , Joo Young Kim , Jin Kyeom Cho
摘要： Disclosed herein is a method of controlling a vehicle driving depending on a baby mode, including activating an apparatus for automatically controlling and limiting a speed of a vehicle, and determining a state of a car seat when the car seat is installed, correcting a speed profile of the apparatus for automatically controlling and limiting the speed of the vehicle based on the state of the car seat, determining whether the vehicle enters a turning section, when the vehicle enters the turning section, performing at least one of turning section acceleration control or turning section deceleration control based on the state of the car seat, and determining whether the vehicle passes through the turning section after performing at least one of the turning section acceleration or deceleration.
-
-
-
-
-
-
-
-
-
搜索结果
33 条记录 (耗时 0.027 秒)
