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1. 发明申请

US20220216497A1 END PLATE, FASTENING BAR, AND FUEL CELL STACK INCLUDING THE SAME 有权
公开(公告)号：US20220216497A1
公开(公告)日：2022-07-07
申请号：US17568631
申请日：2022-01-04
申请人： Hyundai Motor Company , Kia Corporation , KOLONGLOTECH, Inc
发明人： Duck Hyoung Hwang , Hyun Yoo Kim , Kyung Ho Kim , Hyun Chul Lee , Young Ju Kim , Jun Sung Goo , Dong Won Kim , Chang Hun Lee
IPC分类号： H01M8/248
摘要： Disclosed are an end plate that maintains the flatness of a fuel cell stack formed by stacking a plurality of fuel cells so that a uniform surface pressure is maintained, a fastening bar, and the fuel cell stack including the same. The fuel cell stack includes a plurality of fuel cells, an end plate for the fuel cell stack is disposed on both side surfaces of the fuel cell stack to maintain the flatness of the fuel cell stack so that the uniform surface pressure is maintained, and a fastening bar is disposed outside the fuel cell stack has both ends coupled to the end plate for the fuel cell stack.

2. 发明申请

US20230069409A1 POLYMER GEL ELECTROLYTE AND LITHIUM METAL BATTERY INCLUDING SAME 有权
公开(公告)号：US20230069409A1
公开(公告)日：2023-03-02
申请号：US17898700
申请日：2022-08-30
申请人： Hyundai Motor Company , Kia Corporation , Industry-University Cooperation Foundation Hanyang University
发明人： Eun Ji Kwon , Samuel Seo , Won Kuen Kim , Kyoung Han Ryu , Kyu Ju Kwak , Yeon Jong Oh , Dong Won Kim , Ji Wan Kim , Bo Hyung Lee , Myung Keun Oh , Hyun Sik Woo
IPC分类号： H01M10/0565 , H01M50/46 , H01M50/483
摘要： Disclosed are a polymer gel electrolyte composition, a polymer gel electrolyte prepared from the composition, and a lithium secondary battery including the electrolyte are proposed. The polymer gel electrolyte may be formed by thermal cross-linking of the polymer gel electrolyte composition including an ether-based organic solvent with excellent compatibility with a lithium metal anode, a nitrate capable of forming a stable film on an electrode surface, and an appropriate ratio of a cross-linking agent having two or more acrylate functional groups. Therefore, the polymer gel electrolyte can smoothly penetrate the anode to form an ion transport channel and improve oxidation stability through interaction between the polymer and the solvent thereof, thereby improving battery life.

3. 发明申请

US20200331245A1 EXTERIOR PANEL FOR VEHICLES 审中-公开
公开(公告)号：US20200331245A1
公开(公告)日：2020-10-22
申请号：US16741237
申请日：2020-01-13
申请人： Hyundai Motor Company , Kia Motors Corporation , Kolon Glotech, Inc.
发明人： Kyeong Bae Seo , Kyung Min Yu , Sang Sun Park , Jae Kuk Park , Sun Yoon , Woo Jin Jung , Dong Won Kim , Hye Ryong Jang , Dae Il Lee
IPC分类号： B32B27/12 , B32B27/32 , B32B3/12 , B32B5/02 , B32B27/08 , B32B27/36
摘要： An exterior panel for vehicles is provided and includes a core layer having a predetermined curved surface and skin layers disposed along the curved surface of the core layer. Additionally, mid layers are disposed between the core layer and the skin layers, or are disposed on surfaces of the skin layers.

4. 发明授权

US10001211B2 Shift knob assembly for vehicle 有权
公开(公告)号：US10001211B2
公开(公告)日：2018-06-19
申请号：US15132562
申请日：2016-04-19
申请人： Hyundai Motor Company , Kyung Chang Industrial Co., Ltd.
发明人： Eun Sik Kim , Dong Won Kim
IPC分类号： F16H59/02
CPC分类号： F16H59/0278 , F16H59/0208
摘要： A shift knob assembly includes a shift rod provided with a connection pin; a knob body provided with a mounting space therein, a coupling part into which the shift rod is inserted from a lower portion of the coupling part, and a through hole formed at the lower portion of the coupling part for allowing the connection pin to pass therethrough; a locking part being mounted in the mounting space of the knob body; and an elastic part connected to the locking part for allowing the locking part that is rotated by the connection pin to go back to an original position by elastic force. The shift knob assembly can simplify an assembly process of the knob body for a vehicle, provide efficient assembling/disassembling of the shift knob, and prevent the shift knob from being rotated by external force.

5. 发明授权

US09632178B2 Apparatus and method for removing noise of ultrasonic system 有权
公开(公告)号：US09632178B2
公开(公告)日：2017-04-25
申请号：US14140162
申请日：2013-12-24
申请人： Hyundai Motor Company
发明人： Dong Won Kim , Jeong Hoon Kim
IPC分类号： G01S15/00 , G01S15/93 , G01S7/527
CPC分类号： G01S15/931 , G01S7/527
摘要： An apparatus and method for removing noise of an ultrasonic system to improve robustness against noise by removing external noise from a reception signal reflected from an object are provided. The method includes transmitting, by a sensor, a transmission signal to a medium and receiving a reception signal reflected from the medium. A controller is configured to remove noise from a frequency range recognized as a normal signal from the reception signal and calculate a correlation between the transmission signal and a signal in the frequency range recognized as the normal signal in the reception signal. In addition, the controller is configured to determine whether the signal in the frequency range recognized as the normal signal is the normal signal or noise based on the calculated correlation.

6. 发明申请

US20150092518A1 APPARATUS AND METHOD FOR REMOVING NOISE OF ULTRASONIC SYSTEM 有权
标题翻译：超声波系统噪声消除装置及方法
公开(公告)号：US20150092518A1
公开(公告)日：2015-04-02
申请号：US14140162
申请日：2013-12-24
申请人： HYUNDAI MOTOR COMPANY
发明人： Dong Won Kim , Jeong Hoon Kim
IPC分类号： G01S15/02
CPC分类号： G01S15/931 , G01S7/527
摘要： An apparatus and method for removing noise of an ultrasonic system to improve robustness against noise by removing external noise from a reception signal reflected from an object are provided. The method includes transmitting, by a sensor, a transmission signal to a medium and receiving a reception signal reflected from the medium. A controller is configured to remove noise from a frequency range recognized as a normal signal from the reception signal and calculate a correlation between the transmission signal and a signal in the frequency range recognized as the normal signal in the reception signal. In addition, the controller is configured to determine whether the signal in the frequency range recognized as the normal signal is the normal signal or noise based on the calculated correlation.
摘要翻译：提供一种用于通过从对象反射的接收信号中去除外部噪声来消除超声系统的噪声以提高抗噪声的鲁棒性的装置和方法。该方法包括由传感器将传输信号发送到介质并接收从介质反射的接收信号。控制器被配置为从接收信号中从被识别为正常信号的频率范围中去除噪声，并计算发送信号和在接收信号中被识别为正常信号的频率范围内的信号之间的相关性。此外，控制器被配置为基于所计算的相关性来确定识别为正常信号的频率范围中的信号是否为正常信号或噪声。

7. 发明授权

US11380936B2 Gel polymer electrolyte for lithium-air battery containing zwitterion salt and lithium-air battery comprising same 有权
公开(公告)号：US11380936B2
公开(公告)日：2022-07-05
申请号：US17102788
申请日：2020-11-24
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
发明人： Jun Ki Rhee , Hyun Sik Woo , Dong Won Kim
IPC分类号： H01M10/0565 , H01M12/08
摘要： The present disclosure relates to a gel polymer electrolyte for a lithium-air battery containing a zwitterion salt in a specific amount and to a lithium-air battery including the same and thus having a prolonged battery lifetime, thereby suppressing volatilization of the electrolyte and imparting the lithium-air battery with interfacial stability by inhibiting the formation of dendrites at a lithium anode and suppressing side reactions between the lithium anode and the liquid electrolyte. Moreover, the use of the zwitterion salt can improve the lithium-ion transference number, thereby increasing the lifetime of the battery.

8. 发明申请

US20140081529A1 ACTIVE DOOR LOCK SYSTEM 有权
标题翻译：主动门锁系统
公开(公告)号：US20140081529A1
公开(公告)日：2014-03-20
申请号：US13710399
申请日：2012-12-10
申请人： HYUNDAI MOTOR COMPANY
发明人： Sung Ho Choi , You Keun Kim , Dong Won Kim , Hyun Woon Park
IPC分类号： E05B65/12
CPC分类号： E05B77/26 , E05B81/76 , E05C17/006 , E05F15/70 , E05Y2400/358 , E05Y2900/55
摘要： An active door lock system allows a user to confirm a state of a child in a vehicle before opening a door by partially opening a window of the door in the case of sensing unlock of door lock from an outer side of the door in the state in which a child lock is set.
摘要翻译：主动门锁系统允许用户在打开门之前通过部分地打开门的窗口来确认车辆中的孩子的状态，以在从门的外侧检测到门锁的解锁的情况下设置了子锁。

9. 发明授权

US10347918B2 Surface-treated cathode active material and lithium secondary battery using the same 有权
公开(公告)号：US10347918B2
公开(公告)日：2019-07-09
申请号：US14536207
申请日：2014-11-07
申请人： HYUNDAI MOTOR COMPANY , Industry-University Cooperation Foundation Hanyang University
发明人： Kyo Min Shin , Sa Heum Kim , Dong Gun Kim , Yun Chae Jung , Dong Won Kim , Ik Su Kang , Yoon Sung Lee
IPC分类号： H01M4/62 , H01M4/04 , H01M4/131 , H01M4/1391 , H01M4/36 , H01M4/505 , H01M4/525 , H01M10/052 , H01M4/02
摘要： A surface-treated cathode active material useful for manufacturing a lithium secondary battery have excellent output characteristics by performing a double coating with metal oxide and an electron and ion conductive polymerized copolymer on a surface of a cathode active material for a lithium secondary battery to enhance electrochemical properties and thermal stability of the cathode active material.

10. 发明申请

US20170191562A1 SHIFT KNOB ASSEMBLY FOR VEHICLE 有权
公开(公告)号：US20170191562A1
公开(公告)日：2017-07-06
申请号：US15132562
申请日：2016-04-19
申请人： Hyundai Motor Company , Kyung Chang Industrial Co., Ltd.
发明人： Eun Sik Kim , Dong Won Kim
IPC分类号： F16H59/02
CPC分类号： F16H59/0278 , F16H59/0208
摘要： A shift knob assembly includes a shift rod provided with a connection pin; a knob body provided with a mounting space therein, a coupling part into which the shift rod is inserted from a lower portion of the coupling part, and a through hole formed at the lower portion of the coupling part for allowing the connection pin to pass therethrough; a locking part being mounted in the mounting space of the knob body; and an elastic part connected to the locking part for allowing the locking part that is rotated by the connection pin to go back to an original position by elastic force. The shift knob assembly can simplify an assembly process of the knob body for a vehicle, provide efficient assembling/disassembling of the shift knob, and prevent the shift knob from being rotated by external force.

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