Patents by Inventor Won Lae LIM

Won Lae LIM 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).

  • Air-conditioning and heating system for passenger boarding bridge and control system therefor
    Patent number: 9976781
    Abstract: A tunnel air-conditioning and heating apparatus is provided. the tunnel air-conditioning and heating apparatus may include a condenser provided at a rotunda; a compressor provided at the rotunda and connected to the condenser; an evaporator provided at a movable tunnel and connected to each of the condenser and the compressor; and a condenser connection pipe configured to connect the condenser with the evaporator and a compressor connection pipe configured to the compressor with the evaporator each of which is formed into a flexible coil.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: May 22, 2018
    Assignee: KOREA AIRPORTS CORPORATION
    Inventors: Hee Hyeong Cho, Dong Soo Kim, Won Lae Lim, Sang Ju Roh
  • Boarding bridge
    Patent number: 9586697
    Abstract: A boarding bridge including: an inner tunnel walking deck which positioned above a floor of an inner tunnel with a space the therebetween, and forms a walking passage of the inner tunnel. An outer tunnel walking deck which positioned above a floor of the outer tunnel with a space therebetween, and forms a walking passage of the outer tunnel. The outer tunnel walking deck positioned at a height between the floor of the inner tunnel and the inner tunnel walking deck.
    Type: Grant
    Filed: June 10, 2014
    Date of Patent: March 7, 2017
    Assignee: KOREA AIRPORTS CORPORATION
    Inventors: Han Soo Kim, Seok Cheol Yang, Dong Soo Kim, Won Lae Lim, Gi Young Do
  • BOARDING BRIDGE
    Publication number: 20160264261
    Abstract: A boarding bridge comprising: an inner tunnel walking deck which is provided above a floor of an inner tunnel with a space the therebetween, and forms a walking passage of the inner tunnel; and an outer tunnel walking deck which is provided above a floor of the outer tunnel with a space therebetween, and forms a walking passage of the outer tunnel. The outer tunnel walking deck is provided at a height between the floor of the inner tunnel and the inner tunnel walking deck.
    Type: Application
    Filed: June 10, 2014
    Publication date: September 15, 2016
    Inventors: Han Soo KIM, Seok Cheol YANG, Dong Soo KIM, Won Lae LIM, Gi Young DO
  • AIR-CONDITIONING AND HEATING SYSTEM FOR PASSENGER BOARDING BRIDGE AND CONTROL SYSTEM THEREFOR
    Publication number: 20150330672
    Abstract: A tunnel air-conditioning and heating apparatus is provided. the tunnel air-conditioning and heating apparatus may include a condenser provided at a rotunda; a compressor provided at the rotunda and connected to the condenser; an evaporator provided at a movable tunnel and connected to each of the condenser and the compressor; and a condenser connection pipe configured to connect the condenser with the evaporator and a compressor connection pipe configured to the compressor with the evaporator each of which is formed into a flexible coil.
    Type: Application
    Filed: December 20, 2012
    Publication date: November 19, 2015
    Inventors: Hee Hyeong CHO, Dong Soo KIM, Won Lae LIM, Sang Ju ROH