Patents by Inventor Jun Ho Cha

Jun Ho Cha 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: 8672524
    Abstract: A rear lamp apparatus for a vehicle may include a plurality of reflectors mounted in a rear lamp housing of the vehicle to reflect light emitted from light sources at various angles and a light guide provided inside the reflectors and having end portions on which the light sources are mounted to guide the light emitted from the light sources through the light guide.
    Type: Grant
    Filed: October 18, 2010
    Date of Patent: March 18, 2014
    Assignee: Hyundai Motor Company
    Inventors: Jun Ho Cha, Byeong Ho Jeong, Yang Gi Lee
  • Patent number: 8302715
    Abstract: Disclosed herein is an apparatus for opening and closing an air flap for a vehicle. The apparatus for opening and closing an air flap may include a coolant temperature sensor provided at an engine to measure a coolant temperature of the engine, a control unit comparing a measurement value input from the coolant temperature sensor with a reference value stored therein, thus outputting a control signal, an actuator rotating in response to the control signal of the control unit, a power transmission unit connected to the actuator to transmit rotating force of the actuator, and a flap unit installed in an opening of a front end module carrier, and being selectively movable in a vertical direction in the opening by power transmitted from the power transmission unit to the flap unit to open or close the opening, thus permitting or preventing an inflow of air into the cooling module.
    Type: Grant
    Filed: April 26, 2010
    Date of Patent: November 6, 2012
    Assignee: Kia Motors Corp.
    Inventors: Seung Hyeob Lee, Jun Ho Cha, Jin Young Yoon, Jeong Gil Park, Hun Soo Kim, Yun Seok Kim, Yong Suk Shin, Bo Hwan Cha
  • Publication number: 20120126968
    Abstract: A transmission position indicator for a vehicle may include a housing, a PCB (printed circuit board) embedded in the housing, wherein a light source may be provided at a predetermined position on the PCB, a light guide plate provided above the PCB and receiving light from the light source, wherein the light guide plate includes light-diffusion-ink patterns printed on a surface thereof, each of the light-diffusion-ink patterns having ink dots, and a cover coupled to an upper end of the housing, wherein the cover may be made of opaque material and includes gear indication characters therein, the gear indication characters being made of transparent material, so that the light transmitted from the light guide plate may be emitted outside the cover through the gear indication characters.
    Type: Application
    Filed: June 20, 2011
    Publication date: May 24, 2012
    Applicants: Kia Motors Corporation, Hyundai Motor Company
    Inventors: Jung Hoon Woo, Jun Ho Cha, Yang Gi Lee
  • Patent number: 8167349
    Abstract: An auto return structure of a luggage room screen may include a guide portion formed to a luggage side trim toward the rear of a vehicle body, and a reinforcement board wherein the guide portion includes a guide groove formed to the luggage side trim toward the rear of the vehicle body and slidably receiving an end portion of the reinforcement board therein, a movement groove formed to connect from ends of the lower and upper surfaces of the guide groove toward an upper part of the vehicle body to guide the end portion of the reinforcement board toward the upper part of the vehicle, and a locking protrusion formed on an upper connection portion connecting the movement groove and the upper surface of the guide groove and to which the end portion of the reinforcement board may be selectively inserted and fixed.
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: May 1, 2012
    Assignee: Hyundai Motor Company
    Inventors: Jun Ho Cha, Seung Kwon Cha, Jun Mo Ku, Yang Gi Lee
  • Publication number: 20120091745
    Abstract: An auto return structure of a luggage room screen may include a guide portion formed to a luggage side trim toward the rear of a vehicle body, and a reinforcement board wherein the guide portion includes a guide groove formed to the luggage side trim toward the rear of the vehicle body and slidably receiving an end portion of the reinforcement board therein, a movement groove formed to connect from ends of the lower and upper surfaces of the guide groove toward an upper part of the vehicle body to guide the end portion of the reinforcement board toward the upper part of the vehicle, and a locking protrusion formed on an upper connection portion connecting the movement groove and the upper surface of the guide groove and to which the end portion of the reinforcement board may be selectively inserted and fixed.
    Type: Application
    Filed: June 30, 2011
    Publication date: April 19, 2012
    Applicant: Hyundai Motor Company
    Inventors: Jun Ho Cha, Seung Kwon Cha, Jun Mo Ku, Yang Gi Lee
  • Publication number: 20120002433
    Abstract: A rear lamp apparatus for a vehicle may include a plurality of reflectors mounted in a rear lamp housing of the vehicle to reflect light emitted from light sources at various angles and a light guide provided inside the reflectors and having end portions on which the light sources are mounted to guide the light emitted from the light sources through the light guide.
    Type: Application
    Filed: October 18, 2010
    Publication date: January 5, 2012
    Applicant: Hyundai Motor Company
    Inventors: Jun Ho CHA, Byeong Ho JEONG, Yang Gi LEE
  • Publication number: 20110073395
    Abstract: Disclosed herein is an apparatus for opening and closing an air flap for a vehicle. The apparatus for opening and closing an air flap may include a coolant temperature sensor provided at an engine to measure a coolant temperature of the engine, a control unit comparing a measurement value input from the coolant temperature sensor with a reference value stored therein, thus outputting a control signal, an actuator rotating in response to the control signal of the control unit, a power transmission unit connected to the actuator to transmit rotating force of the actuator, and a flap unit installed in an opening of a front end module carrier, and being selectively movable in a vertical direction in the opening by power transmitted from the power transmission unit to the flap unit to open or close the opening, thus permitting or preventing an inflow of air into the cooling module.
    Type: Application
    Filed: April 26, 2010
    Publication date: March 31, 2011
    Applicant: Kia Motors Corporation
    Inventors: Seung Hyeob LEE, Jun Ho Cha, Jin Young Yoon, Jeong Gil Park, Hun Soo Kim, Yun Seok Kim, Yong Suk Shin, Bo Hwan Cha