SUB FRAME AND MANUFACTURING METHOD OF SUB FRAME

SUB FRAME AND MANUFACTURING METHOD OF SUB FRAME

The present invention relates to a subframe and a manufacturing method thereof. The subframe according to the present invention includes a lower panel part, an upper panel part disposed on the upper side of the lower panel part, a pipe part inserted into the lower panel part and the upper panel part...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KIM, SANG TAE, LEE, KYU TAK
Format: Patent
Sprache:eng ; kor
Schlagworte:
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
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Beschreibung
Zusammenfassung:The present invention relates to a subframe and a manufacturing method thereof. The subframe according to the present invention includes a lower panel part, an upper panel part disposed on the upper side of the lower panel part, a pipe part inserted into the lower panel part and the upper panel part, and a combination part which combines the upper panel part and the lower panel part surrounding the pipe part, thereby preventing thermal damage to a pipe. 본 발명은 서브 프레임 및 서브 프레임 제조방법에 관한 것으로, 하부패널부와, 하부패널부의 상부에 배치되는 상부패널부와, 하부패널부와 상부패널부에 삽입되는 파이프부와, 파이프부를 감싸는 하부패널부와 상부패널부를 결합하는 결합부를 포함하여, 파이프의 열손상을 방지할 수 있다.