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公开(公告)号：US20180019507A1
公开(公告)日：2018-01-18
申请号：US15370082
申请日：2016-12-06
发明人： Jun Seok CHOI , Jin Ho PARK , Kyung In MIN , Jae Hoon CHOI , Yu Seok KIM , Dong Gun KIM , Yoon Cheol JEON , Jeong Hun SEO , Suk Hyung KIM , Beom Joo KWON
IPC分类号： H01M10/613 , H01M10/6554 , H01M10/625 , H01M10/6556 , H01M10/6561
CPC分类号： H01M10/613 , B60L11/1879 , H01M10/625 , H01M10/6554 , H01M10/6556 , H01M10/6561 , H01M16/00 , H01M2220/20 , Y02T10/7005 , Y02T10/705
摘要： An integration battery for a vehicle includes: a housing in which an inlet duct from which air is introduced and an outlet duct through which the air is discharged are mounted; a high voltage battery mounted in the housing and disposed between the inlet duct and the outlet duct; and a low voltage battery disposed between the high voltage battery and the inlet duct.
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公开(公告)号：US20200067062A1
公开(公告)日：2020-02-27
申请号：US16671033
申请日：2019-10-31
发明人： Hae Kyu LIM , Jun Seok CHOI , Yong Hwan CHOI , Jeong Hun SEO , Jae Hoon CHOI , Yong Jin LEE
摘要： Disclosed is a battery system, including: a plurality of battery modules provided in a space formed between an upper casing and a lower casing; connection busbars respectively connected to terminals of the battery modules; an intermediate busbar connected to the connection busbars such that the connection busbars are electrically connected to each other; and an insulation protector provided with opposite end portions attached to the upper casing, and with a holding portion placed below the intermediate busbar at a position between the opposite end portions.
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公开(公告)号：US20180331345A1
公开(公告)日：2018-11-15
申请号：US15719452
申请日：2017-09-28
发明人： Hae Kyu LIM , Jun Seok CHOI , Yong Hwan CHOI , Jeong Hun SEO , Jae Hoon CHOI , Yong Jin LEE
CPC分类号： H01M2/206 , H01M2/1072 , H01M2220/20
摘要： Disclosed is a battery system, including: a plurality of battery modules provided in a space formed between an upper casing and a lower casing; connection busbars respectively connected to terminals of the battery modules; an intermediate busbar connected to the connection busbars such that the connection busbars are electrically connected to each other; and an insulation protector provided with opposite end portions attached to the upper casing, and with a holding portion placed below the intermediate busbar at a position between the opposite end portions.
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公开(公告)号：US20170158078A1
公开(公告)日：2017-06-08
申请号：US15210316
申请日：2016-07-14
发明人： Yu Seok KIM , Jae Hoon CHOI , Dong Gun KIM , Dong Gil HA , Hee Tae YANG , Suk Hyung KIM , Do Kyoung LIM
IPC分类号： B60L11/18 , B60R16/033 , H01M10/44 , G01R31/36 , H01M10/0525 , H01M10/48
CPC分类号： G01R31/3832 , B60L53/00 , B60L58/12 , B60R16/033 , G01R31/3648 , H01M10/0525 , H01M10/48 , H01M2220/20 , Y02E60/122 , Y02T10/7011
摘要： An apparatus for estimating a state of charge (SOC) of a vehicle battery including a storage for storing a map, in which SOC corresponding to a charging current is recorded, according to a charging voltage, a converter for charging a lithium ion battery, a current sensor for detecting a charging current of the lithium ion battery, and a controller for retrieving the map corresponding to a charging voltage of the lithium ion battery from the storage and for extracting an SOC corresponding to the charging current detected by the current sensor from the retrieved map to estimate a SOC of the lithium ion battery.
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公开(公告)号：US20170144563A1
公开(公告)日：2017-05-25
申请号：US15264990
申请日：2016-09-14
发明人： Do Kyoung LIM , Jae Hoon CHOI
CPC分类号： B60L11/1862 , B60L11/1857 , B60L11/1872 , B60L11/1874 , B60L2210/10 , B60L2240/12 , B60L2240/545 , B60L2240/622 , H02J7/0021 , H02J7/0063 , H02J2007/005
摘要： A method for controlling an output of a battery includes measuring a state of charge (SOC) or a resistance of the battery of a vehicle, comparing a deterioration level of the battery with a set deterioration level, and controlling a temperature of the battery, an average output of the battery, and a load mode of the battery when the deterioration level of the battery is larger than the set deterioration level.
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公开(公告)号：US20150162574A1
公开(公告)日：2015-06-11
申请号：US14459306
申请日：2014-08-13
发明人： Do Kyoung LIM , Jae Hoon CHOI , Suk Hyung KIM , Dong Gun KIM
CPC分类号： H01M2/024 , H01M2/0275 , H01M2/12 , H01M2/362 , H01M2200/20 , H01M2220/20
摘要： A high voltage battery includes an electrode assembly. A pouch-shaped case is sealed by an edge portion to cover the electrode assembly and has an open inlet formed at one side of the case to allow an electrolyte to be injected to the case therethrough. An outlet is connected to the inlet and discharges gas generated inside the case outside a vehicle.
摘要翻译： 高电压电池包括电极组件。 袋状壳体由边缘部分密封以覆盖电极组件，并且具有形成在壳体的一侧的开放入口，以允许将电解液注入到壳体中。 出口连接到入口，并将在车辆外部产生的气体排出。
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公开(公告)号：US20170338678A1
公开(公告)日：2017-11-23
申请号：US15290464
申请日：2016-10-11
发明人： Hee Tae YANG , Kyung In MIN , Jae Hoon CHOI , Kyung Ho KIM , Yu Seok KIM , Hyo Sik MOON , Suk Hyung KIM
CPC分类号： H02J7/0054 , B60L53/14 , F02N11/087 , F02N11/12 , F02N11/14 , H02J7/0068 , H02J7/14
摘要： A vehicle electric power system for jumpstarting includes: an auxiliary battery; a first relay having a first end connected to the auxiliary battery; a power connecting terminal for jumpstarting being connected to an external power source when jumpstarting is initiated; a second relay having a first end connected to the power connecting terminal and a second end electrically connected to a second end of the first relay; and a reconnection switch having a first end connected both to the auxiliary battery and to the power connecting terminal and a second end connected to a control terminal used to turn on the first relay. The reconnection switch electrically connects the first and second ends thereof to each other in response to a reconnecting input signal, thereby applying external power to the control terminal, and turning on the first relay.
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公开(公告)号：US20180115178A1
公开(公告)日：2018-04-26
申请号：US15377163
申请日：2016-12-13
发明人： Hyo Sik MOON , Jun Ho BANG , Woo Sung KIM , Kyung In MIN , Jae Hoon CHOI , Jin Wook KIM , Dong II KIM , Ji Won NAM , Yong Hwan CHOI , Yoon Jun LEE , Jeong Hun SEO , Hui Tae YANG , Jun Seok CHOI , Yu Seok KIM , Jung Je Woo , Byung Su KIM , Yong Jae KIM , Kyung Ho KIM , Suk Hyung KIM , Hae Kyu LIM
IPC分类号： H02J7/00 , G01R19/165 , G01R31/36
CPC分类号： H02J7/0068 , G01R19/16542 , G01R31/3835 , H02J7/0029 , H02J2007/0037 , H02J2007/004
摘要： A battery management system (BMS) may include a battery, a relay configured to electrically connect and disconnect the battery for supplying a voltage (an electric power) to an electric load to and from the electric load, the electric load configured to receive the voltage (the electric power) from the battery, to compare the received voltage (the electric power) with a reference value and to output a wakeup signal according to the compared result, when the relay is electrically connected, and a controller configured to wake up by the wakeup signal, to monitor a state of the battery and to control a state of the relay. It is possible to prevent overdischarge and overcharge of the battery by monitoring the battery through the electric load in a state in which a vehicle is turned off and switching the BSM to a wakeup state only if necessary.
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公开(公告)号：US20160167278A1
公开(公告)日：2016-06-16
申请号：US14709404
申请日：2015-05-11
发明人： Hyung Soo PARK , Jae Hoon CHOI
IPC分类号： B29C47/92
CPC分类号： B29C47/92 , B29C47/003 , B29C47/0033 , B29C47/0816 , B29C47/0837 , B29C47/122 , B29C47/124 , B29C2947/92571 , B29C2947/92904
摘要： A variable extrusion die apparatus includes a first die into which an extrusion material is injected. A second die is coupled to the first die and has an extrusion nozzle having a shape corresponding to a cross section of an extrusion product. A swivel core is rotatably installed in the extrusion nozzle, wherein a cross section of the extrusion nozzle is varied by rotation of the swivel core.
摘要翻译： 一种可变挤出模具设备包括其中注射挤出材料的第一模具。 第二模具联接到第一模具并且具有与挤出产品的横截面对应的形状的挤出喷嘴。 旋转芯可旋转地安装在挤出喷嘴中，其中挤出喷嘴的横截面通过旋转芯的旋转而变化。
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