-
公开(公告)号：US20160327318A1
公开(公告)日：2016-11-10
申请号：US14933991
申请日：2015-11-05
Applicant: Hyundai Motor Company , Doowon Climate Control Co., Ltd.
Inventor： Jae Yeon KIM , Sang Ho LEE , Soon-Jong LEE
CPC classification number: F25B40/00 , B60H1/00342 , B60H1/3227 , F25B41/06 , F25B2500/18 , F28D9/0037 , F28D9/005 , F28D9/0093 , F28D2021/0068 , F28D2021/008 , F28F3/08 , F28F9/0253 , F28F27/02 , F28F2250/06 , F28F2280/06
Abstract: A heat exchanger may include a heat radiating part, in which a plurality of plates is stacked and a plurality of first flow paths and a plurality of second flow paths disposed while crossing each other are formed inside the plurality of plates, the heat exchanging part being configured to mutually heat-exchange working fluids passing through the first and second flow paths, respectively, and a sub-expansion part integrally formed with an inner side of the heat radiating part, connected with the second flow path, and configured to bypass a part of one working fluid among the working fluids flowing into the heat radiating part and heat-exchange the bypassed working fluid with the working fluid passing through the first flow path.
Abstract translation: 热交换器可以包括散热部分，多个板堆叠在其中，多个板之间形成有多个第一流路和多个彼此交叉设置的第二流路，热交换部分 分别与通过第一和第二流路的工作流体相互热交换，和与第二流路连接的与散热部的内侧一体形成的副膨胀部， 在流入散热部件的工作流体中的一个工作流体与通过第一流路的工作流体对旁路工作流体进行热交换。
-
公开(公告)号：US20220097683A1
公开(公告)日：2022-03-31
申请号：US17398420
申请日：2021-08-10
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Seung Ki KIM , Sang Ho LEE , Sung Wook HWANG , Jae Il PARK
IPC: B60W30/045 , B60W10/18 , B60W40/109 , B60W40/107
Abstract: An apparatus for improving turning performance of a vehicle includes: a turning characteristic detection module configured to detect a turning situation based on vehicle information obtained from at least one sensor and to calculate a required driving force to be implemented in the vehicle for a turning motion; a driving force estimation module configured to estimate a limited driving force applicable to a drive wheel; and a turning characteristic control module configured to control and apply a braking force corresponding to a difference between the required driving force and the limited driving force to a motor to inhibit a wheel slip, when the required driving force is greater than the limited driving force.
-
3.发明申请APPARATUS FOR REDUCING BLOW-BY GAS FOR VEHICLE AND CONTROLLING METHOD THEREOF 审中-公开用于减少用于车辆的气泡的装置及其控制方法公开(公告)号：US20160116063A1
公开(公告)日：2016-04-28
申请号：US14684131
申请日：2015-04-10
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Sang Ho LEE , Jae Hwan SEOL
Abstract: An apparatus for reducing a blow-by gas for a vehicle includes an electromagnet disposed in a cylinder block of an engine and producing a magnetic field with respect to a piston when an electric current is applied thereto. An oil ring is inserted into an outer diameter of the piston to be expandable in an outer diameter direction of the piston by an absorption force of the electromagnet. A controller is controlled by an ECU and applies the electric current to the electromagnet.
Abstract translation: 一种用于减少用于车辆的窜气的装置包括设置在发动机的气缸体中的电磁体，并且当施加电流时产生相对于活塞的磁场。 通过电磁体的吸收力将油环插入到活塞的外径中，以在活塞的外径方向上扩张。 控制器由ECU控制，并向电磁铁施加电流。
-
公开(公告)号：US20220080953A1
公开(公告)日：2022-03-17
申请号：US17384018
申请日：2021-07-23
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Sung Wook HWANG , Seung Ki KIM , Sang Ho LEE , Jae Il PARK
IPC: B60W30/045 , B60W10/08 , B60W10/20 , B60W10/22
Abstract: A device and a method for improving a turning motion of a vehicle may improve turning stability by cooperative control of an electric motor and the electronic controlled suspension (ECS) and improve behavior stability by optimizing a pitch/roll behavior by allowing realization of a target yaw moment required to improve turning characteristic of the vehicle to be reinforced by not only a yaw moment directly generated by a braking torque or a driving torque of the electric motor, but also a yaw moment indirectly generated by a load movement caused by controlling a damping force of the electronic controlled suspension (ECS).
-
Patent Agency Ranking
公开(公告)号：US20220080838A1
公开(公告)日：2022-03-17
申请号：US17366529
申请日：2021-07-02
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION
Inventor： Sung Wook HWANG , Seung Ki KIM , Sang Ho LEE , Jae Il PARK
IPC: B60L15/20 , B60W10/08 , B60W10/192 , B60W30/04 , B60W30/18
Abstract: A vehicle motor control apparatus includes: a processor configured to determine whether a state of a vehicle is an over-steer state or an under-steer state, to determine a driving control mode or a braking control mode of a motor based on a determination result of the state of the vehicle, to calculate a target yaw moment of based on a tire force by using the over-steer state or the under-steer state, and to determine a motor control amount that follows the target yaw moment; and a storage configured to store data and algorithms driven by the processor.
-
公开(公告)号：US20170226902A1
公开(公告)日：2017-08-10
申请号：US15423237
申请日：2017-02-02
Applicant: Hyundai Motor Company , KIA Motors Corporation , Delphi Powertrain Systems Korea Ltd. , Pine Engineering Ltd.
Inventor： Koun Young JANG , Sung Dae KIM , Sang Ho LEE , Jae Young KANG , Sung Hoon BAEK , Soo Deok AHN
CPC classification number: F01L1/3442 , F01L1/047 , F01L1/46 , F01L2001/3443 , F01L2001/34433 , F01L2001/34453 , F01L2001/34463 , F01L2001/34469 , F01L2001/34483 , F01L2250/02 , F01L2250/04
Abstract: The present disclosure provides a hydraulic control valve for a valve timing adjusting device of an engine. The valve timing adjusting device has a hydraulic control valve; a housing; a rotor installed in the housing and having vanes forming advance, retard and locking chambers, respectively; and a locking pin member elastically installed at the locking chamber. In particular, the hydraulic control valve includes: a valve body connected to the camshaft and having ports and a spool space; an outer spool elastically installed in the spool space and having distribution ports selectively communicated with or disconnected to the ports of the valve body; and an inner spool that is integrally coupled to the outer spool and forms a supply passage connected to a working fluid pump and a drain passage connected to a drain tank together. With this arrangement, the hydraulic control valve reliably provides phase angle control operation and the self-locking operation to adjust a valve timing and thereby improving engine performance
-
公开(公告)号：US20170183986A1
公开(公告)日：2017-06-29
申请号：US15382946
申请日：2016-12-19
Applicant: Hyundai Motor Company , KIA Motors Corporation , Delphi Powertrain Systems Korea Ltd. , Pine Engineering Ltd.
Inventor： Koun Young JANG , Sung Dae KIM , Sang Ho LEE , Jae Young KANG , Sung Hoon BAEK , Soo Deok AHN
IPC: F01L1/344
Abstract: The present disclosure provides a locking structure of a valve timing adjustment apparatus for an internal combustion engine, using torque from a camshaft and the pressure of working fluid. The locking structure includes an anti-rotation mechanism for inhibiting or preventing a position change between a rotor and a housing by preventing relative rotation of the rotor to the housing. The anti-rotation mechanism further includes: a plurality of locking grooves which are formed on the ratchet plate with different depths and connected to each other; and a locking pin member. In particular, the locking pin member has: a hollow outer pin elastically disposed in a fitting hole formed in vanes, an inner pin elastically disposed inside the outer pin, and a lifter ring coupled to the upper portion of the outer pin to slide on the inner side of the fitting hole.
-
公开(公告)号：US20170183985A1
公开(公告)日：2017-06-29
申请号：US15382925
申请日：2016-12-19
Applicant: Hyundai Motor Company , KIA Motors Corporation , Delphi Powertrain Systems Korea Ltd. , Pine Engineering Ltd.
Inventor： Koun Young JANG , Sung Dae KIM , Sang Ho LEE , Jae Young KANG , Sung Hoon BAEK , Soo Deok AHN
CPC classification number: F01L1/3442 , F01L1/047 , F01L2001/3443 , F01L2001/34459 , F01L2001/34463 , F01L2001/34469 , F01L2001/34479 , F01L2250/02 , F01L2250/04 , F01L2820/02 , F02D13/0219 , Y02T10/18
Abstract: The present disclosure provides a valve timing adjustment apparatus for an internal combustion engine. The apparatus includes an anti-rotation mechanism for inhibiting a position change between a rotor and a housing by inhibiting or preventing relative rotation of the rotor to the housing. The anti-rotation mechanism includes: a plurality of locking grooves formed on the ratchet plate with different depths and connected to each other; and a locking pin member having an outer pin elastically disposed in a fitting hole formed in one of the vanes, and an inner pin elastically disposed inside the outer pin. In particular, the inner pin locks the rotor to the housing when the outer pin and the inner pin are sequentially fitted in the locking grooves by torque from the camshaft.
-
公开(公告)号：US20170204749A1
公开(公告)日：2017-07-20
申请号：US15449290
申请日：2017-03-03
Applicant: HYUNDAI MOTOR COMPANY , KIA Motors Corporation , Delphi Powertrain Systems Korea Ltd. , Pine Engineering Ltd.
Inventor： Koun Young JANG , Sung Dae KIM , Sang Ho LEE , Jae Young KANG , Sung Hoon BAEK , Soo Deok AHN , Chung Han OH , YoungSam GU , Min Su PARK , Jae Gyu LEE
CPC classification number: F01L1/3442 , F01L1/047 , F01L1/34409 , F01L2001/3443 , F01L2001/34433 , F01L2001/34459 , F01L2001/34463 , F01L2001/34469 , F01L2250/02 , F01L2250/04
Abstract: An oil drain structure of a valve timing adjusting device for an internal combustion engine is provided to adjust a valve timing of at least one of an intake valve and an exhaust valve by a torque of a cam shaft and a pressure of a working fluid. The oil drain structure of the valve timing adjusting device includes a rotation preventing means to suppress a position change between a rotor and a housing by regulating a relative rotation of the rotor with respect to the housing.
-
-
-
-
-
-
-
-
Search Results
9
records
(took 0.019 seconds)
