The present invention relates to a traveling bogie system which linearly reciprocates along a guide rail on which a robot or the like is mounted, comprising: a bogie unit (120) on which a load is seated; a roller unit (110) provided at a plurality of positions of the bogie unit (120); and a guide rail (130) for guiding running of the roller unit (110). Besides, each roller unit (110) is characterized by including: a first roller (111) for supporting the bogie unit (120) in the first direction (A) which is the load direction; and a second roller (112) for supporting the bogie unit (120) in the second direction (B) opposite to the load direction and in the third direction (C) which is the axial direction of the first roller (111).
본 발명은 로봇 등을 탑재하여 가이드레일을 따라 직선 왕복 이동하는 주행대차 시스템에 관한 것으로서, 탑재물이 안착되는 대차부(120); 대차부(120)의 복수개소에 설치된 롤러부(110); 및 롤러부(110)의 주행을 가이드하는 가이드레일(130)을 포함하며, 각 롤러부(110)는 대차부(120)를 하중 방향인 제1방향(A)에 대해 지지하는 제1롤러(111)와, 대차부(120)를 하중 방향과 반대방향인 제2방향(B) 및 제1롤러(111)의 축방향인 제3방향(C)에 대해 지지하는 제2롤러(112)를 포함하는 것을 특징으로 한다.
Linear track system
주행대차 시스템
2018-08-16
Patent
Electronic Resource
Korean
IPC: | B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / E01B PERMANENT WAY , Gleisoberbau |
European Patent Office | 2025
|LINEAR MOTOR TRACK SYSTEM WITH AUTOMATIC GRAVITY DETECTION
European Patent Office | 2022
|