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公开(公告)号：US20150144090A1
公开(公告)日：2015-05-28
申请号：US14542578
申请日：2014-11-15
发明人： Bosung SHIN , Yeon Ho JU , Kihyuk KIM , Kwang Min KIM , Hosung KIM , Jin Woo CHO
CPC分类号： F02F1/004 , B22D19/0009 , B22D19/0081 , F02F1/10 , F02F1/16 , F02F1/20 , F02F11/005 , F02F2001/104 , F05C2201/021 , Y10T29/49272
摘要： Disclosed are an engine having a cylinder block and a method for manufacturing an engine having a cylinder block. The engine may include cylinder liners each having a cylinder space formed therein, a protruded portion formed on an outside circumference thereof, and a flat surface formed on one side of the protruded portion. The cylinder liners may be arranged such that the flat surfaces of adjacent cylinder liners are in close contact with one another. The engine may also include a liner covering unit formed to surround an outside of the cylinder liners, and an outer block which forms a cooling water chamber with an outside surface of the liner covering unit.
摘要翻译： 公开了具有气缸体的发动机和具有气缸体的发动机的制造方法。 发动机可以包括各自具有形成在其中的气缸空间的气缸套，形成在其外圆周上的突出部分和形成在突出部分的一侧上的平坦表面。 气缸衬套可以布置成使得相邻气缸套的平坦表面彼此紧密接触。 发动机还可以包括形成为围绕气缸套的外侧的衬套覆盖单元和形成具有衬套覆盖单元的外表面的冷却水室的外部块。
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公开(公告)号：US20210095613A1
公开(公告)日：2021-04-01
申请号：US16744988
申请日：2020-01-16
发明人： Young Gi KIM , Jong Beom SEO , Byung Hyun LEE , Myoung Ho LEE , Joong Hyun HWANG , Jin Woo CHO , Dae Woong LEE , Chang Min LEE
摘要： A cylinder block includes an extension portion that is shaped to extend toward the cylinder liner and is formed on an end portion of the cylinder block so as to form a surface contact with a head gasket. In particular, the cylinder liner includes an end portion forming an accommodation groove portion that is shaped to correspond to the extension portion, and a part of the end portion of the cylinder liner is supported on a circumferential surface of the extension portion and is linked to the accommodation groove portion. In addition, the part of the end portion of the cylinder liner forms a surface contact with the head gasket.
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公开(公告)号：US20170074152A1
公开(公告)日：2017-03-16
申请号：US15261272
申请日：2016-09-09
发明人： Soo Hyung WOO , Kwang Sik YANG , Jin Woo CHO , Seung Kook HAN , Jin Wook SON , Wootae KIM
CPC分类号： F01P3/02 , F01P2003/021 , F01P2003/024 , F02B33/00 , F02F1/10 , F02F1/14 , F02F1/36
摘要： A cooling system of an engine may include a cylinder liner formed in a hollow cylindrical shape and pressed against an inside of a cylinder of the engine, a block coolant jacket positioned in an outer side of the cylinder liner in a radial direction to cool a cylinder block, the cylinder block provided with the cylinder liner and the block coolant jacket therein, and a cylinder head engaged on the cylinder block, including an exhaust port and an intake port fluidically-communicated with a combustion chamber and respectively formed at an exhaust side and an intake side, and provided with a head coolant jacket inside, in which the block coolant jacket includes an upper coolant jacket and a lower coolant jacket and a division wall is disposed between the upper coolant jacket and the lower coolant jacket to block fluid flow therebetween.
摘要翻译： 发动机的冷却系统可以包括形成为中空圆柱形并被压靠在发动机气缸内部的气缸套，位于气缸套的外侧沿径向方向冷却气缸的气缸套 缸体，其中设置有气缸套和其中的挡块冷却剂套;以及气缸盖，其与气缸体接合，包括排气口和与燃烧室流体连通并分别形成在排气侧的进气口， 吸入侧，并且在其内设置有头部冷却剂护套，其中块体冷却剂护套包括上部冷却剂护套和下部冷却剂护套，并且在上部冷却剂护套和下部冷却剂护套之间设置有分隔壁以阻止其间的流体流动 。
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公开(公告)号：US20170101109A1
公开(公告)日：2017-04-13
申请号：US15054905
申请日：2016-02-26
发明人： Dae Ro PARK , Jin Woo CHO
CPC分类号： B60W50/0205 , B60W10/06 , B60W10/10 , B60W30/18054 , B60W30/18063 , B60W2710/0666 , F16H59/70 , F16H61/12 , F16H2061/1288 , Y10T477/68
摘要： A control method for driving of a vehicle for fail-safe, including: determining, by a controller, whether an interface apparatus selecting a shift range fails; confirming, by the controller, the shift range selected upon the failure determination; determining whether the vehicle is in a parking state when the shift range selected upon the failure determination is out of a D range; as a result of performing the determining of the parking, when the vehicle is in the parking state, guiding, by the controller, a driver to step on an accelerator pedal for forward driving of the vehicle; and after the guiding of the driving, when a manipulated quantity of an accelerator pedal is detected, limiting, by the controller, a torque to reduce an output torque value of the vehicle depending on the manipulated quantity of the accelerator pedal for a predetermined reference time.
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公开(公告)号：US20180029599A1
公开(公告)日：2018-02-01
申请号：US15350480
申请日：2016-11-14
发明人： Tae Hyuck KIM , Jin Woo CHO , Jae Hoon CHO
CPC分类号： B60W30/18072 , B60W50/14 , B60W2530/18 , B60W2540/10 , B60W2540/12 , B60W2550/142 , B60W2550/308
摘要： A method of controlling coasting of a vehicle, may include a preparing step of measuring an interval between an objective vehicle and a foregoing vehicle traveling ahead of the objective vehicle. A starting step of calculating a distance moved by coasting for a first predetermined time from a current speed of the objective vehicle and of starting coasting when the calculated movement distance is larger than the interval measured in the preparing step. An ending step of calculating a distance moved by coasting for a second predetermined time from the current speed of the objective vehicle after coasting is started in the starting step, and of giving an instruction to end coasting when the calculated movement is larger than the interval measured in the preparing step, in which the time T1 is longer than the time T2.
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