Patents by Inventor Eun-sik Kim

Eun-sik Kim has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10906514
    Abstract: A foldable brake pedal apparatus of an autonomous vehicle, may include a pedal housing to be mounted in a space below a driver's seat; a pedal pad pivotably coupled to the pedal housing via a hinge pin, in a response to movement of s driver's foot, and configured to be selectively switchable to a hidden state in which the pedal pad is inserted into the pedal housing or a popped-up state in which the pedal pad protrudes from the pedal housing; an actuator fixed in the pedal housing, coupled to the pedal pad and configured to generate power to pivot the pedal pad to allow the pedal pad to be in the hidden state or in the popped-up state; and a high load spring module pivotably coupled to the pedal housing, having one end portion thereof and the other end portion connected to the pedal pad and the actuator, and configured to transmit the power of the actuator to the pedal pad.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: February 2, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Kyung Chang Industrial Co., Ltd.
    Inventors: Eun Sik Kim, Hyeon Uk Kim, Sung Il Byun
  • Publication number: 20200357564
    Abstract: A transformer includes: an upper primary substrate (110) which is formed by stacking a plurality of dielectric substrates, each substrate being provided with spiral conductive patterns; a lower secondary substrate (120) which is formed by stacking a plurality of dielectric substrates, each substrate being provided with spiral conductive patterns, in which the lower secondary substrate is positioned below the upper primary substrate (110) in such a way that the lower secondary substrate comes into contact with the upper primary substrate (110) or is spaced apart from the upper primary substrate (110); and a secondary coil element (200) of a planar shape to produce an induced current by a current applied to the upper primary substrate (110) and the lower primary substrate (120).
    Type: Application
    Filed: November 27, 2019
    Publication date: November 12, 2020
    Inventors: Eun Sik KIM, Jun Kyu Lee, Changyong Kwon, Dong-kyun Ryu, Sang-keun Ji, Taeksoo Han, Jung Soo Lee
  • Patent number: 10830337
    Abstract: A multifunctional electronic gear shift lever for simultaneous manipulation includes a cylindrical lever rotatably inserted into a support which is disposed in a center fascia surface or a console surface of a vehicle and having an entrance opening that penetrates the cylindrical lever in a longitudinal direction. A start button is disposed at a lower side of the entrance opening, connected with a controller via a spring, and moving in a vertical direction. A display is disposed on the center fascia surface or the console surface, and displays a gear shift stage of the vehicle and a state of the vehicle. The gear shift stage is changeable by rotating the cylindrical lever while simultaneously starting an engine of the vehicle by operating the start button.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: November 10, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Eun-Sik Kim
  • Publication number: 20200324773
    Abstract: The present disclosure relates to an integrated control apparatus for an autonomous driving vehicle, in which operation for accelerating, braking, and steering of a vehicle is implemented through one integrated lever and buttons for starting and shifting of a vehicle are disposed on one case together with the integrated lever. Accordingly, the integrated control apparatus can be easily used for an autonomous driving vehicle.
    Type: Application
    Filed: July 9, 2019
    Publication date: October 15, 2020
    Inventor: Eun Sik Kim
  • Publication number: 20200326745
    Abstract: A pedal apparatus for driver protection, may include a switch bracket rotatably coupled to a pedal member by a hinge pin; and a collision removal pin fixedly connected to the switch bracket and detachably coupled to the pedal member, wherein the switch bracket rotates a pedal arm forwards by contacting with the pedal arm while rotating around the hinge pin when the collision removal pin is detached from the pedal member.
    Type: Application
    Filed: August 6, 2019
    Publication date: October 15, 2020
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Eun Sik KIM
  • Patent number: 10802529
    Abstract: A pedal apparatus for driver protection, may include a switch bracket rotatably coupled to a pedal member by a hinge pin; and a collision removal pin fixedly connected to the switch bracket and detachably coupled to the pedal member, wherein the switch bracket rotates a pedal arm forwards by contacting with the pedal arm while rotating around the hinge pin when the collision removal pin is detached from the pedal member.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: October 13, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Eun Sik Kim
  • Publication number: 20200317051
    Abstract: A kickdown switch for an accelerator pedal informs a driver of a misoperation state by using a kickdown switch provided in the accelerator pedal when the driver misoperates the accelerator pedal rather than operating a brake pedal while braking is required. Accordingly, the driver can definitely recognize the misoperation state of the accelerator pedal and rapidly stop misoperation of the accelerator pedal and sudden acceleration of the vehicle, whereby occurrence of accidents can be prevented.
    Type: Application
    Filed: September 5, 2019
    Publication date: October 8, 2020
    Inventors: Ja Yong Koo, Jee Hyuck Choi, Chang Hyun Lee, Eun Sik Kim, Eul Ho Son, Wi Sang Park
  • Publication number: 20200284339
    Abstract: A dial type shift lever apparatus warns and limits a driver of mischievous manipulation of a rotation knob, preventing a mal-operation of gear shift and preventing a printed circuit board (PCB) circuit from being overloaded due to excessive manipulation of the rotation knob.
    Type: Application
    Filed: September 27, 2019
    Publication date: September 10, 2020
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Bum Jun Kim, Eun Sik Kim
  • Patent number: 10747256
    Abstract: A pedal apparatus for a vehicle includes a pedal member to which a pedal arm is rotatably coupled, a cowl bracket fixedly coupled to the pedal member, and a collision rotation bracket coupled to the cowl bracket. The collision rotation bracket is configured to be rotated with respect to the cowl bracket when the collision rotation bracket comes into contact with a vehicle body fixture in accordance with rearward movement of the pedal member caused upon occurrence of a collision accident. The pedal arm is configured to be forcibly pushed in a forward direction by the collision rotation bracket during rotation of the collision rotation bracket, thereby causing the pedal arm to be forcibly rotated in the forward direction.
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: August 18, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Eun Sik Kim
  • Patent number: 10732667
    Abstract: A pedal apparatus for a vehicle may include a pedal housing fixedly disposed in a space in which a driver's foot is located; and an accelerator pedal and a brake pedal pivotably connected to the pedal housing, wherein, when the accelerator pedal is operated, the accelerator pedal pivots independently of the brake pedal, and when the brake pedal is operated, both the brake pedal and the accelerator pedal pivot.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: August 4, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Eun Sik Kim
  • Publication number: 20200183443
    Abstract: A pedal apparatus for a vehicle may include a pedal housing fixedly disposed in a space in which a driver's foot is located; and an accelerator pedal and a brake pedal pivotably connected to the pedal housing, wherein, when the accelerator pedal is operated, the accelerator pedal pivots independently of the brake pedal, and when the brake pedal is operated, both the brake pedal and the accelerator pedal pivot.
    Type: Application
    Filed: April 10, 2019
    Publication date: June 11, 2020
    Inventor: Eun Sik KIM
  • Patent number: 10663060
    Abstract: A shift lever mechanism has a neutral (N) range shift lock, the shift lever mechanism configured such that when shifting from a drive (D) range to a park (P) range, rotation of a shift lever is confined to the N range, and then, when a shift condition to the P range is satisfied, the shift lever is rotated to allow shifting to the P range, thereby preventing damage to a parking mechanism due to driver error when shifting to the P range.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: May 26, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, SL Corporation
    Inventors: Sun Il Kim, Eun Sik Kim, Jee Hyuck Choi, Jeong Seon Min, Seong Uk Bae, Sun Joo Kim, Jin Won Ko, Yang Rae Cho, Man Young Cheon
  • Patent number: 10605313
    Abstract: A regulator for clutch actuator includes a housing having a cylindrical damping space inside, a first fluid path interconnecting the damping space and a master cylinder, and a second fluid path interconnecting the damping space and a an operating cylinder. The regulator further includes a flexible valve member contained in the damping space for reducing vibrations. The flexible valve member comprises a first inflow guiding portion configured to receive and guide fluid from the first fluid path. The first inflow guiding portion has a plurality of through holes such that elastic deformation of the first inflow guiding portion reduces vibration when fluid flow into the cylindrical damping space from the master cylinder.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: March 31, 2020
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Yonghee Kim, Jong Ho Hong, Eun Sik Kim
  • Patent number: 10576992
    Abstract: A method for controlling a driving mode of an autonomous driving vehicle, may include comparing a current vehicle speed with a reference vehicle speed when a driving mode change signal is generated during driving of the autonomous driving vehicle in manual driving mode; stopping the manual driving mode and executing autonomous driving mode when a result of the comparing indicates that the current vehicle speed is equal to or slower than the reference vehicle speed; and executing the autonomous driving mode or maintaining the manual driving mode which is a current driving mode, depending on a determination result of whether an APS signal is generated or not, when the result of the comparing indicates that current vehicle speed exceeds the reference vehicle speed.
    Type: Grant
    Filed: February 15, 2018
    Date of Patent: March 3, 2020
    Assignees: Hyndai Motor Company, Kia Motors Corp.
    Inventor: Eun Sik Kim
  • Patent number: 10571014
    Abstract: An integrated apparatus for implementing shift lock and shift lock release functions of an automatic transmission vehicle includes a shift lock solenoid having a plunger capable of moving forward and backward; a shift lock release lever forcibly moving the plunger backward by coming into contact with the plunger when moving toward the shift lock solenoid; and a casing coupling the shift lock solenoid and shift lock release lever to be integrally modularized.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: February 25, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, SL Corporation
    Inventors: Sun Il Kim, Eun Sik Kim, Jee Hyuck Choi, Jeong Seon Min, Seong Uk Bae, Sun Joo Kim, Jin Won Ko, Yang Rae Cho, Man Young Cheon
  • Patent number: 10562758
    Abstract: Disclosed is a valve apparatus of a urea tank for a vehicle, the valve apparatus configured such that a urea solution injection pipe is flexibly bent and has a float so that a urea injection valve provided at the urea solution injection pipe is prevented from being immersed in the urea solution in the urea tank. Thus, the urea solution can be prevented from being damaged upon freezing in a winter season. Further, when a urea solution is injected, the urea solution injection pipe is straightened by flow pressure of the urea solution such that the float is forced to be immersed in the urea solution in the urea tank, and accordingly the urea solution injection valve is immersed therein. Thus, the urea solution can be efficiently injected into the urea tank.
    Type: Grant
    Filed: December 8, 2016
    Date of Patent: February 18, 2020
    Assignee: Hyundai Motor Company
    Inventors: Chang Ho Ham, Eun Sik Kim
  • Patent number: 10563801
    Abstract: A hydraulic tube connector for vehicle may include a connector body including a through hole into which a tube having a tube protrusion protruding outward is inserted, and a pair of guide grooves formed around the through hole and a coupling member configured to couple the tube with the through hole of the connector body, wherein the coupling member includes a tube coupling portion configured to surround the tube and a pair of coupling guides configured to be inserted into the pair of guide grooves.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: February 18, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Eun Sik Kim
  • Patent number: 10533686
    Abstract: A hydraulic tube connector for a vehicle includes: a connector body including a first through-hole, into which a tube having a tube protrusion extending outward from the tube is inserted, and a sealing O-ring hole at one side of the first through-hole; a sealing O-ring coupled to the sealing O-ring hole and into which the tube is inserted; and a stopper coupled to the connector body to prevent the sealing O-ring from being separated from the sealing O-ring hole and including a stopper groove having one side opened to allow the tube to be fitted through the stopper groove.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: January 14, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Eun Sik Kim, Jong Ho Hong, Jung Bae Huh, Jeong Ho Lim
  • Patent number: 10527212
    Abstract: A hydraulic tube connector for a vehicle may include a connector body including a first through-hole into which a tube having a tube protrusion protruding outward is inserted and a sealing O-ring groove which is formed at one side of the first through-hole, a sealing O-ring configured to be coupled to the sealing O-ring groove, and a release sleeve coupled to the connector body to prevent the sealing O-ring from being separated from the sealing O-ring groove.
    Type: Grant
    Filed: May 23, 2017
    Date of Patent: January 7, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Eun Sik Kim, Hyung Tae Choi
  • Patent number: 10481630
    Abstract: A pedal effort generation device for a vehicle includes: a pedal arm rotatably mounted on a pedal member in a front and rear direction; a connection link having one end at a rear side of the connection link hinged to the pedal arm; a rotating cylinder connected with the other end of the connection link and rotatably mounted on the pedal member; a follower unit mounted on the rotating cylinder, slidably coupled to the other end of the connection link, and configured to convert linear motion of the connection link into rotational motion of the rotating cylinder according to a front rotation of the pedal arm; and an elastic mechanism connected with the pedal member and the rotating cylinder, elastically deformed upon a forward rotation of the rotating cylinder according to the front rotation of the pedal arm, and configured to provide a reverse restoring force to the rotating cylinder and the pedal arm with an accumulated elastic force.
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: November 19, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Eun Sik Kim