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1. 发明公开

US20230265570A1 Electrochemical Device 审中-公开
公开(公告)号：US20230265570A1
公开(公告)日：2023-08-24
申请号：US17831737
申请日：2022-06-03
申请人： Hyundai Motor Company , Kai Corporation , Sambo Motors Co., Ltd
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
IPC分类号： C25B13/00 , C25B1/04
CPC分类号： C25B13/00 , C25B1/04
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.

2. 发明授权

US11940058B2 Solenoid valve 有权
公开(公告)号：US11940058B2
公开(公告)日：2024-03-26
申请号：US17893335
申请日：2022-08-23
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION , SAMBO MOTORS CO., LTD
发明人： In Tae Park , Ji Gyeon Kim , Jun Young Park , Dong Woo Kim
IPC分类号： F16K31/06 , F16K31/363 , F16K47/00
CPC分类号： F16K31/0696 , F16K31/0655 , F16K31/363 , F16K47/01
摘要： A solenoid valve includes a plunger configured to be movable in two opposite directions, a damper member inserted into the plunger and having at least a part protruding outward from the plunger, and a pilot member disposed in a lower region of the plunger and having a pilot flow path formed therein, in which the damper member comes into close contact with the pilot member and closes the pilot flow path when the plunger moves downward by a predetermined distance toward the pilot member.

3. 发明授权

US10724493B2 Device for increasing torque of crankshaft pulley 有权
公开(公告)号：US10724493B2
公开(公告)日：2020-07-28
申请号：US15986248
申请日：2018-05-22
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , SAMBO MOTORS CO., LTD.
发明人： Kum Lim Choi , Hyun Chan Kim , Eun Je Seong
IPC分类号： F16H15/22 , F02N15/02 , F16H57/029 , F16H3/54
摘要： A device for increasing torque of a crankshaft pulley includes: a pulley surrounding a crankshaft and connected to engine accessories; a planetary gear set having first, second, and third rotary elements, wherein the rotary element is always fixed to the pulley, the second rotary element is always fixed to the crankshaft, and the third rotary element is operated as a selective fixed element; a one-way clutch disposed between the first rotary element and the second rotary element to transmit rotational force only in a direction from the first rotary element to the second rotary element; and a first bearing disposed between the crankshaft and the first rotary element.

4. 发明申请

US20190186453A1 DEVICE FOR INCREASING TORQUE OF CRANKSHAFT PULLEY 审中-公开
公开(公告)号：US20190186453A1
公开(公告)日：2019-06-20
申请号：US15986248
申请日：2018-05-22
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , SAMBO MOTORS CO., LTD.
发明人： Kum Lim CHOI , Hyun Chan KIM , Eun Je SEONG
IPC分类号： F02N15/02 , F16H3/54 , F16H57/029
摘要： A device for increasing torque of a crankshaft pulley includes: a pulley surrounding a crankshaft and connected to engine accessories; a planetary gear set having first, second, and third rotary elements, wherein the rotary element is always fixed to the pulley, the second rotary element is always fixed to the crankshaft, and the third rotary element is operated as a selective fixed element; a one-way clutch disposed between the first rotary element and the second rotary element to transmit rotational force only in a direction from the first rotary element to the second rotary element; and a first bearing disposed between the crankshaft and the first rotary element.

5. 发明授权

US11906054B2 Solenoid valve 有权
公开(公告)号：US11906054B2
公开(公告)日：2024-02-20
申请号：US17880231
申请日：2022-08-03
申请人： Hyundai Motor Company , Kia Corporation , SAMBO MOTORS Co., Ltd
发明人： In Tae Park , Jun Young Park , Dong Woo Kim
IPC分类号： F16K1/36 , F16K1/42 , F16K31/06
CPC分类号： F16K1/36 , F16K1/42 , F16K31/0655
摘要： The present disclosure relates to a solenoid valve including: a valve seat having a valve flow path; a plunger; a support member disposed at an end of the plunger facing the valve flow path, the support member having an insertion hole into which the valve seat is inserted, and the support member being connected to a spring member configured to elastically support a movement of the plunger; a valve member seated in the support member; an inclined guide surface provided along a periphery of the valve seat; and an inclined recess provided in an inner wall surface of the insertion hole facing the inclined guide surface, in which the inclined recess and the inclined guide surface collectively define a movement path that communicates with the valve flow path, thereby obtaining an advantageous effect of improving stability and reliability.

6. 发明授权

US10680610B2 Capacitive switch 有权
公开(公告)号：US10680610B2
公开(公告)日：2020-06-09
申请号：US16302395
申请日：2017-05-16
申请人： SAMBO MOTORS CO., LTD.
发明人： Jung Kyu Kim , Tae In Seo , Yong Hee Lee
IPC分类号： H03K17/96 , G06F3/044 , G06F3/041
摘要： A capacitive switch according to an embodiment of the present invention includes a switch structure having a first electrode pattern; a substrate having a second electrode pattern and an integrated circuit unit; and an elastic body interposed between the switch structure and the substrate, wherein the integrated circuit unit generates a first output signal by detecting a change in capacitance caused by a user touch input operation through the first electrode pattern, the elastic body, and the second electrode pattern, and generates a second output signal by detecting a change in capacitance caused by a user push input operation.

7. 发明申请

US20190312578A1 CAPACITIVE SWITCH 审中-公开
公开(公告)号：US20190312578A1
公开(公告)日：2019-10-10
申请号：US16302395
申请日：2017-05-16
申请人： SAMBO MOTORS CO., LTD.
发明人： Jung Kyu KIM , Tae In SEO , Yong Hee LEE
IPC分类号： H03K17/96 , G06F3/044 , G06F3/041
摘要： A capacitive switch according to an embodiment of the present invention includes a switch structure having a first electrode pattern; a substrate having a second electrode pattern and an integrated circuit unit; and an elastic body interposed between the switch structure and the substrate, wherein the integrated circuit unit generates a first output signal by detecting a change in capacitance caused by a user touch input operation through the first electrode pattern, the elastic body, and the second electrode pattern, and generates a second output signal by detecting a change in capacitance caused by a user push input operation.

8. 发明公开

US20230184337A1 SOLENOID VALVE 审中-公开
公开(公告)号：US20230184337A1
公开(公告)日：2023-06-15
申请号：US17880231
申请日：2022-08-03
申请人： Hyundai Motor Company , Kia Corporation , SAMBO MOTORS Co., Ltd
发明人： In Tae Park , Jun Young Park , Dong Woo Kim
IPC分类号： F16K1/36 , F16K1/42
CPC分类号： F16K1/36 , F16K1/42 , F16K31/0655
摘要： The present disclosure relates to a solenoid valve including: a valve seat having a valve flow path; a plunger; a support member disposed at an end of the plunger facing the valve flow path, the support member having an insertion hole into which the valve seat is inserted, and the support member being connected to a spring member configured to elastically support a movement of the plunger; a valve member seated in the support member; an inclined guide surface provided along a periphery of the valve seat; and an inclined recess provided in an inner wall surface of the insertion hole facing the inclined guide surface, in which the inclined recess and the inclined guide surface collectively define a movement path that communicates with the valve flow path, thereby obtaining an advantageous effect of improving stability and reliability.

9. 发明授权

US11241732B2 Casting product with tubular flow passages, method of casting the same product, and cast-in pipe insert unit 有权
公开(公告)号：US11241732B2
公开(公告)日：2022-02-08
申请号：US16696630
申请日：2019-11-26
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , SAMBO MOTORS CO., LTD.
发明人： Yoon-Ki Lee , Hyung-Sop Yoon , Cheol-Ung Lee , Jae-Gi Sim , Jun Bak , Sang-Muk Park , Sung-Chun Jang , Jin-Hee Lee , Young-Han No , Young-Jae Do
IPC分类号： B22D17/24 , B22D17/00 , B22D17/22 , B22D19/00
摘要： A method of casting a casting product having tubular flow passages includes: attaching a cast-in pipe insert, having outer and inner fixing members to which both ends of pipes are coupled, respectively, to a fixed mold; assembling a movable mold with the fixed mold; injecting a molten metal into a cavity defined inside the fixed and movable molds; ejecting a casting product from the assembled molds after injecting the molten metal; and removing the outer and inner fixing members from the casting product.

10. 发明申请

US20160195169A1 REDUCER 审中-公开
标题翻译：减速器
公开(公告)号：US20160195169A1
公开(公告)日：2016-07-07
申请号：US14911954
申请日：2014-08-06
申请人： SAMBO MOTORS CO., LTD.
发明人： Hyun Chan KIM , Yun Young PARK
IPC分类号： F16H1/32
CPC分类号： F16H1/32
摘要： The present invention relates to a reducer comprising: a first body having first internal teeth formed therein; a first external gear part having first external teeth engaged with the first internal teeth, the number of teeth of the first external teeth is smaller than that of the first internal teeth; a second external gear part which has second external teeth formed therein and is formed on one side of the first external gear part to be coaxially rotated integrally with the first external gear part; an input part, which is coupled with the first body while being rotatably inserted therethrough and has an eccentric shaft part protruding from one side of the input part to be eccentric to the center of a shaft, at least one of the first external gear part and the second external gear part being rotatably coupled to the eccentric shaft part; an output part having second internal teeth engaged with the second external teeth and formed therein; and a second body surrounding at least a part of the outer portion of the output part while being coupled to the first body.
摘要翻译：减速机技术领域本发明涉及一种减速机，包括：第一主体，其中形成有第一内齿; 第一外齿轮部，其具有与所述第一内齿啮合的第一外齿，所述第一外齿的齿数小于所述第一内齿的齿数; 第二外齿轮部，其具有形成在其中的第二外齿，并且形成在所述第一外齿轮部的一侧，与所述第一外齿轮部一体地同轴旋转; 输入部，其与第一主体结合，同时可旋转地插入其中，并且具有从输入部的一侧突出而偏心到轴的中心的偏心轴部，第一外齿轮部和第二外齿轮部分可旋转地联接到偏心轴部分; 输出部分，其具有与第二外齿啮合并形成在其中的第二内齿; 以及围绕输出部分的外部部分的至少一部分的第二主体，同时联接到第一主体。

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