The present invention relates to an energy harvesting apparatus for an elevator, which comprises: a main body (20) supporting the elevator with a wire rope (10) spanning a lifting wheel (21); a transmission member (30) having a plurality of movers (33) exposed to the outer peripheral surface of the lifting wheel (21) and causing a downward movement of the movers (33) by contact with the wire rope (10); and a power generation member (40) which transmits the downward movement of the mover (33) to a press bar (43) of a power generation shaft (41) and generates electricity in a power generation unit (47) through the rotational movement of the power generation shaft (41). Accordingly, constant power generation is possible during the lifting and lowering process of elevators installed in various buildings, and maintenance is easy by lowering the risk of wear, such that the apparatus is useful for energy harvesting in various buildings.

    본 발명은 엘리베이터의 에너지 하베스팅 장치에 있어서: 승강휠(21)에 걸치는 와이어로프(10)로 엘리베이터를 지지하는 본체(20); 상기 승강휠(21)의 외주면으로 노출되는 복수의 가동자(33)를 구비하고, 와이어로프(10)의 접촉으로 가동자(33)의 하강운동을 유발하는 전동부재(30); 및 상기 가동자(33)의 하강운동을 발전축(41)의 누름대(43)에 전달하고, 발전축(41)의 회전운동으로 발전부(47)에서 전기를 생성하는 발전부재(40);를 포함하여 이루어지는 것을 특징으로 한다. 이에 따라, 각종 건물에 설치되는 엘리베이터의 승강 과정에서 상시적인 발전이 가능하고 마모 우려를 낮추어 유지관리가 용이하므로 각종 건물의 에너지 하베스팅에 유용한 효과가 있다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Energy harvesting apparatus for elevator


    Weitere Titelangaben:

    엘리베이터의 에너지 하베스팅 장치


    Beteiligte:
    CHA YEONG MAN (Autor:in)

    Erscheinungsdatum :

    2023-04-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    F03G Feder-, Gewichts-, Trägheits- oder ähnliche Kraftmaschinen , SPRING, WEIGHT, INERTIA, OR LIKE MOTORS / B66B Aufzüge , ELEVATORS / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



    Elevator dampener and energy harvesting device and method

    SMITH RORY S | Europäisches Patentamt | 2018

    Freier Zugriff

    Elevator Dampener and Energy Harvesting Device and Method

    SMITH RORY S | Europäisches Patentamt | 2015

    Freier Zugriff

    ELEVATOR SYSTEM WITH ENERGY HARVESTING DEVICE PLACED AT THE CAR

    DERK OSCAR PAHLKE | Europäisches Patentamt | 2020

    Freier Zugriff

    ELEVATOR SAFETY APPARATUS AND ELEVATOR APPARATUS

    AMANO YUKI | Europäisches Patentamt | 2016

    Freier Zugriff

    ELEVATOR APPARATUS, ELEVATOR SYSTEM, AND CONTROL METHOD FOR ELEVATOR APPARATUS

    TANIDA KOICHI | Europäisches Patentamt | 2020

    Freier Zugriff