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1. 发明申请

US20190153913A1 CONTINUOUS VARIABLE VALVE DURATION APPARATUS AND ENGINE PROVIDED WITH THE SAME 审中-公开
公开(公告)号：US20190153913A1
公开(公告)日：2019-05-23
申请号：US16169578
申请日：2018-10-24
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
发明人： You Sang SON , Ingee SUH , Kiyoung KWON , In Sang RYU , Kyoung Pyo HA , Dongheon PARK , Wootae KIM , Back Sik KIM , Seung Jae LEE
IPC分类号： F01L13/00 , F01L1/053 , F01L1/08 , F01L1/34
CPC分类号： F01L13/0015 , F01L1/0532 , F01L1/08 , F01L1/34 , F01L1/352 , F01L2001/0476 , F01L2001/0537 , F01L2013/0084 , F01L2013/103 , F02D41/009
摘要： A continuous variable valve duration apparatus may include: a camshaft; a cam unit on which a cam is formed, and the camshaft inserted to the cam; an inner wheel for transmitting rotation of the camshaft to the cam unit; a wheel housing into which the inner wheel is rotatably inserted and movable perpendicular to the camshaft; a guide shaft on which a guide screw thread is formed and disposed perpendicular to the camshaft; a worm wheel formed with an inner screw thread for engaging with the guide screw thread, and the worm wheel disposed within the wheel housing; and a control shaft on which a control worm for engaging with the worm wheel is formed.

2. 发明申请

US20160153377A1 CONTROL METHOD FOR EXHAUST GAS RECIRCULATION OF HYBRID ELECTRIC VEHICLE 有权
标题翻译：混合电动汽车排气回收控制方法
公开(公告)号：US20160153377A1
公开(公告)日：2016-06-02
申请号：US14853536
申请日：2015-09-14
申请人： HYUNDAI MOTOR COMPANY
发明人： In Sang RYU , Ingee SUH , Kyoung Pyo HA , Back Sik KIM , Kiyoung KWON
IPC分类号： F02D41/00 , B60K6/24
CPC分类号： F02D41/0077 , B60K6/24 , B60L2240/44 , B60L2240/441 , B60L2240/443 , F02D29/02 , F02D41/005 , F02D41/0052 , F02D41/0065 , F02D2041/0017 , Y02T10/47
摘要： A control method for exhaust gas recirculation of a hybrid electric vehicle includes detecting a pressure of an intake manifold. A difference between the pressure of the intake manifold and atmospheric pressure is determined. A load of an engine, which generates torque by combusting a fuel and external air supplied through the intake manifold, is determined. An opening rate of an exhaust gas recirculation valve is controlled to be a first value according to a rotational speed of the engine when the difference is smaller than or equal to a reference pressure and the load of the engine is smaller than or equal to a reference load.
摘要翻译：混合电动车辆的废气再循环的控制方法包括检测进气歧管的压力。确定进气歧管的压力和大气压力之间的差。确定通过燃烧燃料和通过进气歧管供应的外部空气产生扭矩的发动机负载。当该差小于或等于参考压力并且发动机的负载小于或等于参考值时，排气再循环阀的打开速率被控制为根据发动机转速的第一值加载。

3. 发明申请

US20180111470A1 POWER TRAIN APPARATUS 审中-公开
公开(公告)号：US20180111470A1
公开(公告)日：2018-04-26
申请号：US15374845
申请日：2016-12-09
申请人： Hyundai Motor Company
发明人： You Sang SON , Ingee SUH , Jae Bum PARK , Kyoung Pyo HA , Jeong Soo EO , Back Sik KIM , Yeonho KIM
IPC分类号： B60K6/485 , F02B75/18 , F16F15/30 , B60K6/26 , B60K6/24 , B60K6/387 , F02B75/06 , H02K1/18 , H02K1/27
CPC分类号： B60K6/485 , B60K6/24 , B60K6/26 , B60K6/30 , B60K6/387 , B60K2006/268 , B60K2006/4825 , B60Y2200/92 , F02B75/06 , F02B75/18 , F02B2075/1808 , F16F15/30 , H02K1/182 , H02K1/2793 , H02K7/006 , H02K21/24 , Y02T10/6226 , Y10S903/905 , Y10S903/906 , Y10S903/914
摘要： A power train may include an engine having a crankshaft and an engine block, a motor housing connected to the engine block and of which a housing hole is formed, a rotor portion connected to the crankshaft through the housing hole and of which a magnet is connected to a first side thereof, a stator portion disposed between the rotor portion and the motor housing, connected to the motor housing and including a coil corresponding to the rotor portion, a transmission connected to the engine block and a clutch selectively transmitting rotation of the rotor portion to the transmission.

4. 发明申请

US20160377023A1 CYLINDER BLOCK WATER JACKET STRUCTURE HAVING INSERT 审中-公开
标题翻译：气缸盖水袋结构有插件
公开(公告)号：US20160377023A1
公开(公告)日：2016-12-29
申请号：US14945021
申请日：2015-11-18
申请人： HYUNDAI MOTOR COMPANY
发明人： Ingee SUH , Wootae KIM
IPC分类号： F02F1/14 , F02F11/00 , F02F1/40
CPC分类号： F02F1/14 , F01P3/02 , F01P2003/021 , F01P2003/024 , F01P2003/027 , F01P2003/028 , F02F1/40 , F02F11/002
摘要： A cylinder block water jacket structure having an insert includes an intake side insert that is inserted into the intake side of a block coolant jacket of a cylinder block. The intake side insert includes: a separation portion that vertically separates the block coolant jacket; a leg that is extended by a predetermined distance to a lower portion in order to support the separation portion with an upper portion; and a flow blocking portion that is extended by a predetermined distance from both end portions to an upper portion of the separation portion to block coolant that is injected into an upper portion of the separation portion from flowing to the exhaust side of the block coolant jacket. Furthermore, a connection passage is formed in the separation portion to have coolant flow from a lower portion to an upper portion of the block coolant jacket.
摘要翻译：具有插入件的气缸体水套结构包括插入气缸体的块体冷却剂套的进气侧的进气侧插入件。吸入侧插入件包括：垂直分隔块体冷却剂护套的分离部分; 腿部，其延伸预定距离到下部，以便支撑具有上部的分离部分; 以及从所述分离部的两端延伸至所述分离部的上部预定距离的阻流部，以阻止注入到所述分离部的上部的冷却剂流向所述块状冷却剂套的排气侧。此外，在分离部分中形成连接通道以使冷却剂从块体冷却剂套的下部到上部流动。

5. 发明申请

US20180115217A1 POWER TRAIN 审中-公开
公开(公告)号：US20180115217A1
公开(公告)日：2018-04-26
申请号：US15374778
申请日：2016-12-09
申请人： HYUNDAI MOTOR COMPANY
发明人： You Sang SON , Ingee SUH , Jae Bum PARK , Kyoung Pyo HA , Jeong Soo EO , Back Sik KIM , Yeon Ho KIM
IPC分类号： H02K9/10 , F02B75/18 , F02B63/04 , F01P3/02 , F01P3/20 , F02N11/08 , B60K6/26 , B60K6/485 , B60L11/18
摘要： A power train may include an engine including a crankshaft and an engine block, a rotor portion connected to the crankshaft and of which a magnet is connected to a first side thereof, a stator portion disposed between the rotor portion and the engine block and a cylinder block water jacket formed on the engine and to which a motor cooling port for cooling a motor is formed.

6. 发明申请

US20170082036A1 CONTROL METHOD USING CONTINUOUS VARIABLE VALVE DURATION APPARATUS 有权
公开(公告)号：US20170082036A1
公开(公告)日：2017-03-23
申请号：US14954849
申请日：2015-11-30
申请人： HYUNDAI MOTOR COMPANY
发明人： Kiyoung KWON , Ingee SUH , Kyoung Pyo HA , In Sang RYU , Back Sik KIM
IPC分类号： F02D13/02 , F01L13/00
CPC分类号： F02D13/0211 , F01L1/053 , F01L1/267 , F01L1/356 , F01L13/0015 , F01L13/08 , F01L2001/0473 , F01L2013/0084 , F01L2013/103 , F01L2820/01 , Y02T10/18
摘要： A control method using a continuous variable valve duration apparatus implements a a continuous variable valve duration apparatus which includes a wheel mounted on a camshaft and having a wheel key so as to control duration of an intake valve of an engine, a cam unit having a cam and a cam key, adapted such that the camshaft is inserted thereinto, and being disposed so as to vary relative phase of the cam with respect to the camshaft, an inner bracket connected with the wheel key and the cam key, a slider housing being adapted such that the inner bracket is rotatably inserted thereinto and disposed so as to move vertically with respect to the engine, a controller varying a position of the slider housing so as to adjust rotation center of the inner bracket, and a guide unit guiding motion of the sliding housing. The control method includes calculating a required air amount for maintaining idle rotation speed of the engine by the controller when the engine is an idle state; mapping a supplied air amount in accordance with duration of the intake valve or the exhaust valve by the controller; setting a target valve duration for supplying the required air amount of the engine by the controller; and controlling duration of the intake valve or exhaust valve according to the set target valve duration by the controller.

7. 发明申请

US20160090877A1 CONTINUOUS VARIABLE VALVE DURATION APPARATUS AND ENGINE PROVIDED WITH THE SAME 有权
标题翻译：连续可变阀门装置和发动机提供
公开(公告)号：US20160090877A1
公开(公告)日：2016-03-31
申请号：US14559762
申请日：2014-12-03
申请人： HYUNDAI MOTOR COMPANY
发明人： Back Sik KIM , Kyoung Pyo HA , In Sang RYU , Dae Sung Kim , Ingee SUH , Ki-Young KWON
IPC分类号： F01L1/344 , F01L1/047
CPC分类号： F01L1/34413 , F01L1/047 , F01L1/356 , F01L13/0015 , F01L2001/34496 , F01L2013/0084
摘要： A continuous variable valve duration apparatus includes a camshaft. A slider, which is mounted to the camshaft, has a camshaft sliding key and a cam portion of which a cam and a cam sliding key are formed thereto. The camshaft is inserted into the cam portion, and a relative phase between the cam and the camshaft is variable. A roller ring is connected with the camshaft sliding key and the cam sliding key. The roller ring is rotatably inserted into a roller ring guider, and the roller ring guider slidably inserted into a cylinder head. A control portion selectively changes a position of the roller ring guider to control a rotation center position of the roller ring.
摘要翻译：连续可变气门持续时间装置包括凸轮轴。安装在凸轮轴上的滑块具有凸轮轴滑动键和凸轮部分，凸轮和凸轮滑动键形成在凸轮轴上。凸轮轴插入到凸轮部分中，并且凸轮和凸轮轴之间的相对相位是可变的。滚轮环与凸轮轴滑动键和凸轮滑动键连接。滚轮环可旋转地插入滚轮导环中，并且滚子环导向件可滑动地插入到气缸盖中。控制部选择性地改变滚子环导向器的位置，以控制滚子环的旋转中心位置。

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